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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

__________________________

FORM 10-Q

__________________________


☒			QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 29, 2026


☐			TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Transition Period From __________ to ___________

Commission file number: 001-37760

SiteOne Landscape Supply, Inc.

(Exact name of registrant as specified in its charter)

__________________________


Delaware			46-4056061
(State or other jurisdiction of incorporation or organization)			(IRS Employer Identification No.)

300 Colonial Center Parkway, Suite 600, Roswell, Georgia 30076

(Address of principal executive offices) (Zip Code)

(470) 277-7000

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, $0.01 par value per share

SITE

New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

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Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer

☒

Accelerated filer

☐

Non-accelerated filer

☐

Smaller reporting company

☐

Emerging growth company

☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒


Title of each class						Shares Outstanding as of April 24, 2026
Common Stock, $0.01 par value per share						44,308,229

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TABLE OF CONTENTS

Part I. FINANCIAL INFORMATION
Item 1. Consolidated Financial Statements (Unaudited)
Consolidated Balance Sheets			5
Consolidated Statements of Operations			6
Consolidated Statements of Comprehensive Loss			7
Consolidated Statements of Equity and Redeemable Non-controlling Interest			8
Consolidated Statements of Cash Flows			9
Notes to Consolidated Financial Statements			10
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations			28
Item 3. Quantitative and Qualitative Disclosures About Market Risk			43
Item 4. Controls and Procedures			43

Part II. OTHER INFORMATION
Item 1. Legal Proceedings			44
Item 1A. Risk Factors			44
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds			44
Item 5. Other Information			44
Item 6. Exhibits			45
Signature			46

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Special Note Regarding Forward-Looking Statements and Information

This Quarterly Report on Form 10-Q, other periodic reports filed by us under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and other written or oral statements made from time to time by our management contain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Terms such as “may,” “intend,” “might,” “will,” “should,” “could,” “would,” “expect,” “believe,” “estimate,” “anticipate,” “predict,” “project,” “potential,” or the negative of these terms, and similar expressions often signify forward-looking statements. Forward-looking statements are subject to risks and uncertainties that are beyond our control, and because they also relate to the future, they are likewise subject to inherent uncertainties and other factors that may cause actual results to differ materially from the views, beliefs, and projections expressed in such statements. Further, any forward-looking statement speaks only as of the date on which it is made, and we undertake no obligation to update any forward-looking statement to reflect events or circumstances after the date on which it is made or to reflect the occurrence of anticipated or unanticipated events or circumstances. Factors that may cause actual results to differ materially from those expressed or implied by the forward-looking statements include, but are not limited to, the following:

•cyclicality in residential and commercial construction markets;

•general business, economic, and financial market conditions, the level of new home sales and construction activity, geopolitical conflicts, trade disputes, inflationary pressures, capital markets volatility, and declines in consumer confidence;

•severe weather and climate conditions;

•seasonality of our business and its impact on demand for our products;

•volatility in the prices for the products we purchase and the costs required to operate our business;

•laws and regulations governing our operations;

•hazardous materials and related materials;

•laws and government regulations applicable to our business that could negatively impact demand for our products;

•competitive industry pressures;

•supply chain disruptions (including as a result of geopolitical conflicts, the imposition of U.S. tariff policies or any changes affecting tariffs resulting from the recent U.S. Supreme Court decision), product or labor shortages, and the loss of key suppliers;

•inventory management risks;

•ability to implement our business strategies and achieve our growth objectives;

•acquisition and integration risks, including increased competition for acquisitions;

•risks associated with our large labor force and our customers’ labor force, as well as labor market disruptions;

•public perceptions that our products and services are not environmentally friendly or that our practices are not sustainable;

•retention of key personnel;

•construction defect and product liability claims;

•impairment of goodwill;

•inefficient or ineffective allocation of capital;

•credit sale risks;

•performance of individual branches;

•cybersecurity incidents involving our systems or third-party systems;

•failure or malfunctions in our information technology systems;

•security of personal information about our customers;

•intellectual property and other proprietary rights;

•unanticipated changes in our tax provisions, including those resulting from the passage of the One Big Beautiful Bill Act;

•risks related to our current indebtedness, including with respect to elevated interest rates on our variable indebtedness, and our ability to obtain financing in the future;

•threats from terrorism, violence, uncertain political conditions, and geopolitical conflicts with Iran as well as the ongoing conflict between Russia and Ukraine and other disruptions in the Middle East; and

•risks related to other factors discussed in our Annual Report on Form 10-K and in this Quarterly Report on Form 10-Q.

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You should not place undue reliance on any forward-looking statements, which speak only as of the date made. Factors or events that could cause our actual results to differ may emerge from time to time, and it is not possible to predict all of them. We assume no obligation and do not intend to update or revise any forward-looking statements that are made from time to time, either as a result of future developments, new information or otherwise, except as may be required by law.

Comparisons of results for current and any prior periods are not intended to express any future trends, or indications of future performance, unless expressed as such, and should only be viewed as historical data.

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PART I - FINANCIAL INFORMATION

Item 1. Consolidated Financial Statements (Unaudited)

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SiteOne Landscape Supply, Inc.

Consolidated Balance Sheets (Unaudited)

(In millions, except share and per share data)


Assets	March 29, 2026		December 28, 2025
Current assets:
Cash and cash equivalents	$	84.0	$	190.6
Accounts receivable, net of allowance for doubtful accounts of $34.9 and $33.3, respectively	576.8		546.8
Inventory, net	1,107.9		876.5
Income tax receivable	32.9		22.4
Prepaid expenses and other current assets	80.4		62.5
Total current assets	1,882.0		1,698.8

Property and equipment, net (Note 5)	304.3		295.4
Operating lease right-of-use assets, net (Note 7)	443.9		439.7
Goodwill (Note 6)	567.7		530.4
Intangible assets, net (Note 6)	231.8		220.0
Deferred tax assets	9.0		14.7
Other assets	18.8		20.6
Total assets	$	3,457.5	$	3,219.6

Liabilities, Redeemable Non-controlling Interest, and Stockholders' Equity
Current liabilities:
Accounts payable	$	454.0	$	310.8
Current portion of finance leases (Note 7)	33.6		33.2
Current portion of operating leases (Note 7)	98.4		97.3
Accrued compensation	63.0		104.6
Long-term debt, current portion (Note 9)	3.9		3.9

Accrued liabilities	155.7		137.0
Total current liabilities	808.6		686.8

Other long-term liabilities	4.0		4.0
Finance leases, less current portion (Note 7)	99.1		101.6
Operating leases, less current portion (Note 7)	365.8		362.5

Long-term debt, less current portion (Note 9)	531.9		381.5
Total liabilities	1,809.4		1,536.4

Commitments and contingencies (Note 11)

Redeemable non-controlling interest	26.5		24.0

Stockholders' equity:
Common stock, par value $0.01; 1,000,000,000 shares authorized; 45,973,827 and 45,895,384 shares issued, and 44,313,345 and 44,390,032 shares outstanding at March 29, 2026 and December 28, 2025, respectively	0.5		0.5
Additional paid-in capital	667.9		658.1
Retained earnings	1,165.1		1,191.7
Accumulated other comprehensive loss	(5.7)		(4.9)
Treasury stock, at cost, 1,660,482 and 1,505,352 shares at March 29, 2026 and December 28, 2025, respectively	(206.2)		(186.2)
Total stockholders' equity	1,621.6		1,659.2
Total liabilities, redeemable non-controlling interest, and stockholders' equity	$	3,457.5	$	3,219.6

See Notes to Consolidated Financial Statements (Unaudited).

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SiteOne Landscape Supply, Inc.

Consolidated Statements of Operations (Unaudited)

(In millions, except share and per share data)


	Three Months Ended
		March 29, 2026		March 30, 2025
Net sales		$	940.1	$	939.4
Cost of goods sold		621.3		629.6
Gross profit		318.8		309.8

Selling, general and administrative expenses		349.9		343.2
Other income		5.2		3.9
Operating loss		(25.9)		(29.5)

Interest and other non-operating expenses, net		8.0		7.4
Loss before taxes		(33.9)		(36.9)
Income tax benefit		(9.8)		(9.4)
Net loss		(24.1)		(27.5)

Less:
Net loss attributable to non-controlling interest		(0.1)		(0.2)
Adjustment of non-controlling interest to redemption value		2.6		—


Net loss attributable to SiteOne		$	(26.6)	$	(27.3)

Net loss per common share:
Basic		$	(0.60)	$	(0.61)
Diluted		$	(0.60)	$	(0.61)
Weighted average number of common shares outstanding:
Basic		44,586,582		45,084,610
Diluted		44,586,582		45,084,610

See Notes to Consolidated Financial Statements (Unaudited).

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SiteOne Landscape Supply, Inc.

Consolidated Statements of Comprehensive Loss (Unaudited)

(In millions)


	Three Months Ended
		March 29, 2026		March 30, 2025
Net loss		$	(24.1)	$	(27.5)
Other comprehensive loss:
Foreign currency translation adjustments		(0.8)		0.3
Interest rate swaps - net unrealized gains and reclassifications into earnings, net of taxes of $— and $0.4, respectively		—		(1.3)
Total other comprehensive loss		(0.8)		(1.0)
Comprehensive loss		(24.9)		(28.5)
Less: Comprehensive loss attributable to non-controlling interest		(0.1)		(0.2)
Comprehensive loss attributable to SiteOne		$	(24.8)	$	(28.3)

See Notes to Consolidated Financial Statements (Unaudited).

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SiteOne Landscape Supply, Inc.

Consolidated Statements of Equity and Redeemable Non-controlling Interest (Unaudited)

(In millions, shares in thousands)


	Common Stock Shares	Common Stock Amount		Additional Paid-in-Capital		Retained Earnings		Accumulated Other Comprehensive Loss		Treasury Stock		Total Equity		Redeemable Non-controlling Interest
Balance at December 28, 2025	44,390.0	$	0.5	$	658.1	$	1,191.7	$	(4.9)	$	(186.2)	$	1,659.2	$	24.0
Net loss attributable to SiteOne	—	—		—		(26.6)		—		—		(26.6)		—
Net loss attributable to non-controlling interest	—	—		—		—		—		—		—		(0.1)
Adjustment of non-controlling interest to redemption value	—	—		—		—		—		—		—		2.6

Other comprehensive loss	—	—		—		—		(0.8)		—		(0.8)		—
Issuance of common shares under stock-based compensation plan	78.4	—		(4.4)		—		—		—		(4.4)		—
Stock-based compensation	—	—		14.2		—		—		—		14.2		—
Repurchases of common shares	(155.1)	—		—		—		—		(20.0)		(20.0)		—
Balance at March 29, 2026	44,313.3	$	0.5	$	667.9	$	1,165.1	$	(5.7)	$	(206.2)	$	1,621.6	$	26.5


	Common Stock Shares	Common Stock Amount		Additional Paid-in-Capital		Retained Earnings		Accumulated Other Comprehensive Loss		Treasury Stock		Total Equity		Redeemable Non-controlling Interest
Balance at December 29, 2024	44,913.3	$	0.5	$	626.5	$	1,039.9	$	(6.1)	$	(88.3)	$	1,572.5	$	19.4
Net loss attributable to SiteOne	—	—		—		(27.3)		—		—		(27.3)		—
Net loss attributable to non-controlling interest	—	—		—		—		—		—		—		(0.2)
Other comprehensive loss	—	—		—		—		(1.0)		—		(1.0)		—
Issuance of common shares under stock-based compensation plan	65.1	—		(3.3)		—		—		—		(3.3)		—
Stock-based compensation	—	—		13.6		—		—		—		13.6		—
Repurchases of common shares	(28.7)	—		—		—		—		(3.5)		(3.5)		—
Balance at March 30, 2025	44,949.7	$	0.5	$	636.8	$	1,012.6	$	(7.1)	$	(91.8)	$	1,551.0	$	19.2

See Notes to Consolidated Financial Statements (Unaudited).

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SiteOne Landscape Supply, Inc.

Consolidated Statements of Cash Flows (Unaudited)

(In millions)


	Three Months Ended
	March 29, 2026		March 30, 2025
Cash Flows from Operating Activities:
Net loss	$	(24.1)	$	(27.5)
Adjustments to reconcile Net loss to net cash used in by operating activities:
Amortization of finance lease right-of-use assets and depreciation	20.4		19.9
Stock-based compensation	14.2		13.6
Amortization of software and intangible assets	14.7		15.5
Amortization of debt related costs	0.3		0.3

Gain on sale of equipment	(1.6)		(0.2)

Other	(0.4)		(2.7)
Changes in operating assets and liabilities, net of the effects of acquisitions:
Receivables	(15.4)		(14.3)
Inventory	(203.7)		(204.4)
Income tax receivable	(10.5)		(9.4)
Prepaid expenses and other assets	(11.3)		(17.8)
Accounts payable	124.0		118.8

Accrued expenses and other liabilities	(28.7)		(21.4)
Net Cash Used In Operating Activities	$	(122.1)	$	(129.6)

Cash Flows from Investing Activities:
Purchases of property and equipment	(23.0)		(14.8)
Purchases of intangible assets	(5.0)		—
Acquisitions, net of cash acquired	(75.9)		(7.1)
Proceeds from the sale of property and equipment	2.3		0.9
Net Cash Used In Investing Activities	$	(101.6)	$	(21.0)

Cash Flows from Financing Activities:
Equity proceeds from common stock	0.7		0.8
Repurchases of common shares	(20.0)		(3.8)

Repayments under term loan	(1.0)		(1.0)
Borrowings on asset-based credit facilities	205.2		220.5
Repayments on asset-based credit facilities	(54.1)		(104.5)

Payments on finance lease obligations	(8.5)		(7.7)

Other financing activities	(5.0)		(4.3)
Net Cash Provided By Financing Activities	$	117.3	$	100.0

Effect of exchange rate on cash	(0.2)		0.1
Net change in cash	(106.6)		(50.5)
Cash and cash equivalents:
Beginning	190.6		107.1
Ending	$	84.0	$	56.6

Supplemental Disclosures of Cash Flow Information:
Cash paid during the year for interest	$	8.1	$	5.8
Cash paid during the year for income taxes	$	1.1	$	—

See Notes to Consolidated Financial Statements (Unaudited).

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SiteOne Landscape Supply, Inc.

Notes to Consolidated Financial Statements

(Unaudited)


Note 1. Nature of Business and Significant Accounting Policies			11
Note 2. Revenue from Contracts with Customers			13
Note 3. Acquisitions			14
Note 4. Fair Value Measurement and Interest Rate Swaps			14
Note 5. Property and Equipment, Net			16
Note 6. Goodwill and Intangible Assets, Net			16
Note 7. Leases			18
Note 8. Employee Benefit and Stock Incentive Plans			19
Note 9. Long-Term Debt			21
Note 10. Income Taxes			24
Note 11. Commitments and Contingencies			24
Note 12. Earnings (Loss) Per Share			25
Note 13. Segment Information			25
Note 14. Subsequent Events			27

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Note 1. Nature of Business and Significant Accounting Policies

Nature of Business

SiteOne Landscape Supply, Inc. (hereinafter collectively with all its consolidated subsidiaries referred to as the “Company”) is a wholesale distributor of hardscapes (such as pavers, natural stone, and blocks), fertilizer and control products (e.g., herbicides), irrigation supplies, landscape accessories, nursery goods, outdoor lighting, and ice melt products to green industry professionals. The Company also provides value-added consultative services to complement its product offering and to help customers operate and grow their businesses. Substantially all of the Company’s sales are to customers located in the United States of America (“U.S.”), with less than two percent of sales and less than three percent of total assets in Canada for all periods presented. As of March 29, 2026, the Company had over 680 branches. Based on the nature of the Company’s products and customers’ business cycles, sales are significantly higher in the second and third quarters of each fiscal year.

Share Repurchase Program

On October 20, 2022, the Company’s Board of Directors authorized the Company to repurchase, at any time or from time to time, shares of the Company’s common stock having an aggregate purchase price not to exceed $400.0 million pursuant to a Rule 10b5-1 plan and/or pursuant to open market or accelerated share repurchase arrangements, tender offers, or privately negotiated transactions. The repurchase authorization does not have an expiration date and may be amended, suspended, or terminated by the Company’s Board of Directors at any time.

The following table summarizes the activity under the share repurchase program during the three months ended March 29, 2026.


Amount Authorized (in millions)		Total Number of Shares Purchased	Average Price Paid Per Share		Amount Remaining (in millions)
$	400.0	155,130	$	128.90	$	194.3

Redeemable Non-controlling Interest

In accordance with Accounting Standards Codification (“ASC”) 480, Distinguishing Liabilities from Equity (Topic 480), the Company adjusted the carrying amount of the Redeemable non-controlling interest to what would be the redemption value assuming the security was redeemable as of the balance sheet date. During the three months ended March 29, 2026, the Company made an adjustment to the carrying amount of the Redeemable non-controlling interest of $2.6 million. There was no adjustment made during the three months ended March 30, 2025. Under ASC 480, the Company elected for the terms of the redemption feature to be fully considered in the measurement of Net income attributable to SiteOne with the offsetting entry for the redemption value adjustment recorded in Adjustment of non-controlling interest to redemption value in the Consolidated Statements of Operations during the three months ended March 29, 2026.

Basis of Financial Statement Presentation

The accompanying unaudited consolidated financial statements of the Company have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) as applicable to interim financial reporting. In management’s opinion, the unaudited financial information for the interim periods presented includes all adjustments, consisting of normal recurring accruals necessary for a fair statement of the financial position, results of operations, and cash flows. Certain information and disclosures normally included in the Company’s annual financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”). These interim unaudited consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto contained in the Company’s Annual Report on Form 10-K filed with the SEC for the fiscal year ended December 28, 2025. The interim period unaudited financial results for the three-month periods presented are not necessarily indicative of results to be expected for any other interim period or for the entire year.

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported and disclosed in the financial statements and accompanying notes. Actual results could differ from these estimates.

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Fiscal Year

The Company’s fiscal year is a 52- or 53-week period ending on the Sunday nearest to December 31. The Company’s fiscal year ending January 3, 2027 (the “2026 Fiscal Year”) includes 53 weeks and the Company’s fiscal year ended December 28, 2025 (the “2025 Fiscal Year”) included 52 weeks. Additionally, the Company’s fiscal quarters end on the Sunday nearest to March 31, June 30, and September 30, respectively. The three months ended March 29, 2026 and March 30, 2025 both included 13 weeks.

Principles of Consolidation

The Company’s consolidated financial statements include the assets and liabilities used in operating the Company’s business, including entities in which the Company owns or controls more than 50% of the voting shares. All intercompany balances and transactions have been eliminated in consolidation.

Significant Accounting Policies

Except as updated immediately below and by the Recently Issued and Adopted Accounting Pronouncements section below, a description of the Company’s significant accounting policies is included in the Company’s Annual Report on Form 10-K for the 2025 Fiscal Year.

Recently Issued and Adopted Accounting Pronouncements

In July 2025, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) ASU 2025-05, “Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses for Accounts Receivable and Contract Assets” (“ASU 2025-05”), which revises the guidance in ASC 326 to provide a practical expedient and an accounting policy election related to the estimation of expected credit losses for current accounts receivable and current contract assets that arise from transactions accounted for under ASC 606. The Company adopted ASU 2025-05 as of December 29, 2025. The adoption of ASU 2025-05 did not have a material impact on the Company’s consolidated financial statements and related disclosures.

Accounting Pronouncements Issued But Not Yet Adopted

In November 2024, the FASB issued ASU 2024-03, “Expense Disaggregation Disclosures (Topic 220): Disaggregation of Income Statement Expenses” (“ASU 2024-03”), which requires public entities to disclose additional information that disaggregates certain expense captions into specified categories in the Notes to the consolidated financial statements. The new standard is effective for fiscal years beginning after December 15, 2026, and interim periods after December 15, 2027, with early adoption permitted. The disclosure updates are required to be applied prospectively with the option for retrospective application. The Company is currently evaluating the impact the amended guidance will have on its disclosures.

In May 2025, the FASB issued ASU 2025-03, “Business Combinations (Topic 805) and Consolidation (Topic 810): Determining the Accounting Acquirer in the Acquisition of a Variable Interest Entity” (“ASU 2025-03”), which revises the guidance in ASC 805 to clarify the requirements for identifying the accounting acquirer in a business combination that is effected by exchanging equity interests in which a variable interest entity is acquired. ASU 2025-03 is required to be adopted in the annual reporting periods beginning after December 15, 2026, including interim periods within those annual reporting periods, with early adoption permitted. The disclosure updates are required to be applied prospectively with the option for retrospective application. The Company is currently evaluating the impact the amended guidance will have on its consolidated financial statements and related disclosures.

In September 2025, the FASB issued ASU 2025-06, “Intangibles – Goodwill and Other Internal-Use Software: Targeted Improvements to the Accounting for Internal-Use Software” (“ASU 2025-06”), which amends the guidance in ASC 350 to revise the criteria as to when an entity is required to start capitalizing software costs and requires an entity to consider whether there is significant uncertainty associated with the development activities of the software when evaluating the probable-to-complete recognition threshold. ASU 2025-06 is required to be adopted in the annual reporting periods beginning after December 15, 2027, including interim periods within those annual reporting periods, with early adoption permitted. The Company is currently evaluating the impact the amended guidance will have on its consolidated financial statements and related disclosures.

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In November 2025, the FASB issued ASU 2025-11, “Interim Reporting (Topic 270): Narrow-Scope Improvements” (“ASU 2025-11”), which amends the guidance in ASC 270 to clarify the applicability of interim disclosure requirements and enhance the navigability of the existing guidance. ASU 2025-11 provides a comprehensive list of required interim disclosures and establishes a new disclosure principle requiring entities to disclose events that occur after the end of the last annual reporting period. The new standard is effective for interim periods within annual reporting periods beginning after December 15, 2027, with early adoption permitted. The Company is currently evaluating the impact the amended guidance will have on its consolidated financial statements and related disclosures.

In December 2025, the FASB issued ASU 2025-12, “Codification Improvements” (“ASU 2025-12”), which clarifies existing guidance and makes improvements to 33 issues amongst various topics. ASU 2025-12 is effective for fiscal years beginning after December 15, 2026 and interim periods within those annual reporting periods. Early adoption is permitted on an issue-by-issue basis. The Company is currently evaluating the impact the amended guidance will have on its consolidated financial statements and related disclosures.

Note 2. Revenue from Contracts with Customers

The following table presents Net sales disaggregated by product category (in millions):


	Three Months Ended
		March 29, 2026		March 30, 2025
Landscaping products(a)		$	679.5	$	688.1
Agronomic and other products(b)		260.6		251.3
		$	940.1	$	939.4

______________

(a) Landscaping products include hardscapes, irrigation supplies, landscape accessories, nursery goods, and outdoor lighting.

(b) Agronomic and other products include fertilizer, control products, ice melt, equipment, and other products.

Remaining Performance Obligations

Remaining performance obligations related to ASC 606 represent the aggregate transaction price allocated to performance obligations with an original contract term greater than one year that are fully or partially unsatisfied at the end of the period. Remaining performance obligations include the outstanding points balance related to the customer loyalty rewards program. The program allows enrolled customers to earn loyalty rewards on purchases to be used on future purchases, to pay for annual customer trips hosted by the Company, or to obtain gift cards to other third-party retailers.

As of March 29, 2026, the aggregate amount of the transaction price allocated to remaining performance obligations was $17.5 million. The Company expects to recognize revenue on the remaining performance obligations over the next 12 months.

Contract Balances

The timing of revenue recognition, billings, and cash collections results in billed accounts receivable, deferred revenue, and billings in excess of revenue recognized in the Company’s Consolidated Balance Sheets.

Contract liabilities

As of March 29, 2026 and December 28, 2025, contract liabilities were $17.5 million and $21.0 million, respectively, and were included within Accrued liabilities in the accompanying Consolidated Balance Sheets. The decrease in the contract liability balance during the three months ended March 29, 2026 is primarily a result of $8.1 million of revenue recognized and the expiration of points related to the customer loyalty rewards program during the period, partially offset by cash payments received in advance of satisfying performance obligations.

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Note 3. Acquisitions

The Company enters into strategic acquisitions in an effort to better service existing customers and to attract new customers. The Company completed acquisitions for an aggregate purchase price of $78.1 million and $7.6 million for the three months ended March 29, 2026 and March 30, 2025, respectively. As of March 29, 2026, the Company completed the following acquisitions since the start of the 2025 Fiscal Year:

•In March 2026, the Company acquired all of the outstanding stock of Reinders, Inc. (“Reinders”). With twelve locations across Wisconsin, Michigan, Illinois, Indiana, Kansas, and Minnesota, Reinders is a wholesale distributor of irrigation, agronomics, lighting, and landscape supplies to landscape professionals.

•In January 2026, the Company acquired the assets and assumed the liabilities of Bourget Flagstone Co. (“Bourget Flagstone”), a division of Bourget Bros. Building Materials Inc. With one location in Santa Monica, California, Bourget Flagstone is a wholesale distributor of hardscapes products to landscape professionals.

•In November 2025, the Company acquired the assets and assumed the liabilities of French Broad Stone Yards, LLC (“French Broad”). With two locations in Arden and Brevard, North Carolina, French Broad is a wholesale distributor of hardscapes products to landscape professionals.

•In November 2025, the Company acquired the assets and assumed the liabilities of CC Landscaping Warehouse Plus, Inc. (“CC Landscaping”). With one location in Bradenton, Florida, CC Landscaping is a wholesale distributor of nursery products, bulk materials, and landscape supplies to landscape professionals.

•In October 2025, the Company acquired the assets and assumed the liabilities of Red’s Home and Garden, LP and Red’s Home and Garden GP, Inc. (collectively “Red’s Home and Garden”). With one location in Wilkesboro, North Carolina, Red’s Home and Garden is a wholesale distributor of nursery and hardscapes products to landscape professionals.

•In September 2025, the Company acquired the assets and assumed the liabilities of Autumn Ridge Stone and Landscape Supply, Inc. (“Autumn Ridge”). With one location in Holland, Michigan, Autumn Ridge is a wholesale distributor of hardscapes products and landscape supplies to landscape professionals.

•In July 2025, the Company acquired the assets and assumed the liabilities of Nashville Nursery and Landscape Supply, Inc. (“Nashville Nursery”). With one location in Nashville, Tennessee, Nashville Nursery is a wholesale distributor of nursery products to landscape professionals.

•In July 2025, the Company acquired the assets and assumed the liabilities of Grove Nursery Center, Inc. and Nature’s Grove, LLC (collectively, “Grove Nursery”). With one location in northwest Minneapolis, Minnesota, Grove Nursery is a wholesale distributor of nursery products to landscape professionals.

•In March 2025, the Company acquired the assets and assumed the liabilities of Green Trade of Georgia, LLC (“Green Trade”). With one location in Jasper, Georgia, Green Trade is a wholesale distributor of nursery products to landscape professionals.

•In January 2025, the Company’s majority-owned subsidiary, Devil Mountain Wholesale Nursery, LLC (“Devil Mountain”), acquired the assets and assumed the liabilities of Pacific Nurseries, LLC (“Pacific Nurseries”). With one location in Colma, California, Pacific Nurseries is a wholesale distributor of nursery products to landscape professionals.

These transactions were accounted for by the acquisition method, and accordingly, the results of operations were included in the Company’s consolidated financial statements from their respective acquisition dates.

Note 4. Fair Value Measurement and Interest Rate Swaps

Fair value is defined as an exit price, representing an amount that would be received to sell an asset or the amount paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The inputs used to measure fair value are prioritized into the following three-tiered value hierarchy:

•Level 1: Unadjusted quoted prices in active markets for identical assets or liabilities.

•Level 2: Unadjusted quoted prices in active markets for similar assets or liabilities, unadjusted quoted prices for identical or similar assets or liabilities in markets that are not active or inputs, other than quoted prices in active markets, which are observable either directly or indirectly.

•Level 3: Unobservable inputs for which there is little or no market data.

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The hierarchy is based upon the transparency of inputs to the valuation of an asset or liability as of the measurement date. The classification of fair value measurement within the hierarchy is based upon the lowest level of input that is significant to the measurement.

The Company’s financial instruments consist of Cash and cash equivalents, Accounts receivable, interest rate swap contracts, long-term debt, and Redeemable non-controlling interest. The variable interest rate on the long-term debt is reflective of current market borrowing rates. As such, the Company has determined that the carrying value of these financial instruments approximates fair value.

Interest Rate Swaps

The Company is subject to interest rate risk with regard to existing and future issuances of debt. The Company has, in the past, utilized interest rate swap contracts to reduce its exposure to fluctuations in variable interest rates for interest payments on existing debt. Prior to the termination of interest rate swaps 7, 8, and 9 upon maturity on March 23, 2025, the Company was party to interest rate swap contracts to convert the variable interest rate to a fixed interest rate on the borrowings under the term loans.

The Company recognized any differences between the variable interest rate payments and the fixed interest rate settlements with the swap counterparties as adjustments to interest expense over the life of the swaps. The Company had designated these swaps as cash flow hedges and recorded the estimated fair value of the swaps to Accumulated other comprehensive income (loss) (“AOCI”) on its Consolidated Balance Sheets.

The following table provides additional details related to the swap contracts, which were terminated upon maturity:

Derivatives designated as hedging instruments

Inception Date

Amended Effective Date

Maturity Date

Notional Amount
(in millions)

Fixed Interest Rate

Type of Hedge

Interest rate swap 7

March 23, 2021

March 31, 2023

March 23, 2025

50.0

0.73300

Cash flow

Interest rate swap 8

March 23, 2021

March 31, 2023

March 23, 2025

90.0

0.74300

Cash flow

Interest rate swap 9

March 23, 2021

March 31, 2023

March 23, 2025

70.0

0.75424

Cash flow

For derivatives designated as cash flow hedges, during the three months ended March 30, 2025, the Company recorded $0.1 million of gain in Other comprehensive income and reclassified $1.8 million of gain from AOCI into income, which is presented within Interest and other non-operating expense, net in the Consolidated Statements of Operations.

For derivatives not designated as hedging instruments, during the three months ended March 30, 2025, there was no ineffectiveness recognized in earnings and there was no gain (loss) reclassified from AOCI into income.

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Note 5. Property and Equipment, Net

Property and equipment consisted of the following (in millions):


	March 29, 2026		December 28, 2025
Land	$	33.8	$	24.6
Buildings and leasehold improvements:
Buildings	15.5		15.5
Leasehold improvements	105.2		100.5
Branch equipment	134.2		134.1
Office furniture and fixtures and vehicles:
Office furniture and fixtures	39.0		38.5
Vehicles	54.9		54.7
Finance lease right-of-use assets	241.1		236.8
Mineral rights	2.2		2.2
Tooling	0.2		0.2
Construction in progress	14.4		9.1
Total property and equipment, gross	640.5		616.2
Less: accumulated depreciation and amortization	336.2		320.8
Property and equipment, net	$	304.3	$	295.4

Amortization of finance right-of-use (“ROU”) assets and depreciation expense was $20.4 million and $19.9 million for the three months ended March 29, 2026, and March 30, 2025, respectively.

Capitalized software has an estimated useful life of three years. Total capitalized software costs, including purchased and internally developed software, included in Other assets at March 29, 2026 and December 28, 2025 were $28.2 million and $27.0 million, less accumulated amortization of $14.2 million and $12.5 million, respectively. Amortization of these software costs was $1.7 million and $0.9 million for the three months ended March 29, 2026, and March 30, 2025, respectively.

Note 6. Goodwill and Intangible Assets, Net

Goodwill

The changes in the carrying amount of goodwill were as follows (in millions):


	December 29, 2025		December 30, 2024
	to March 29, 2026		to December 28, 2025
Beginning balance	$	530.4	$	518.1
Goodwill acquired during the period(a)	37.3		11.1
Goodwill adjusted during the period	—		1.2
Ending balance	$	567.7	$	530.4

______________

(a) Additions to goodwill during the periods presented reflect the acquisitions described in Note 3.

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Intangible Assets

Intangible assets include customer relationships as well as trademarks and other intangibles acquired through acquisitions. Intangible assets with finite useful lives are amortized on an accelerated method or a straight-line method of amortization over their estimated useful lives. An accelerated amortization method reflecting the pattern in which the asset will be consumed is utilized if that pattern can be reliably determined. If that pattern cannot be reliably determined, a straight-line amortization method is used. The Company considers the period of expected cash flows and the underlying data used to measure the fair value of the intangible assets when selecting a useful life. The Company’s customer relationships are amortized on an accelerated method.

The following table summarizes the components of intangible assets (in millions, except weighted average remaining useful life):


		March 29, 2026						December 28, 2025
	Weighted Average Remaining Useful Life	Amount		Accumulated Amortization		Net		Amount		Accumulated Amortization		Net
Customer relationships	15.9 years	$	619.2	$	405.3	$	213.9	$	599.6	$	394.4	$	205.2
Trademarks and other	3.1 years	50.9		33.0		17.9		48.0		33.2		14.8
Total intangibles		$	670.1	$	438.3	$	231.8	$	647.6	$	427.6	$	220.0

During the three months ended March 29, 2026, the Company recorded $24.6 million of intangible assets, including $19.6 million in Customer relationship intangibles and $5.0 million in Trademarks and other intangibles. The change in Customer relationship intangibles and Trademarks and other intangibles included additions of $19.9 million and $5.0 million, respectively, as a result of the acquisitions completed in 2026 as described in “Note 3. Acquisitions.” Updates of purchase price allocations related to prior year acquisitions during the allowable measurement period and currency translation adjustments of Customer relationship intangibles were $(0.3) million.

During the three months ended March 30, 2025, the Company recorded $2.9 million of intangible assets, including $2.8 million in Customer relationship intangibles and $0.1 million in Trademarks and other intangibles. The change in Customer relationship intangibles included additions of $2.7 million as a result of the acquisition completed in 2025 as described in “Note 3. Acquisitions.” Updates of purchase price allocations related to prior year acquisitions during the allowable measurement period and currency translation adjustments of Customer relationship intangibles and Trademarks and other intangibles, net were $0.1 million and $0.1 million, respectively.

Customer relationship intangible assets are amortized over a weighted-average period of approximately 20 years. Trademarks and other intangible assets are amortized over a weighted-average period of approximately five years.

Amortization expense for intangible assets was $13.0 million and $14.6 million for the three months ended March 29, 2026 and March 30, 2025, respectively.

Total future amortization estimated as of March 29, 2026 is as follows (in millions):


Fiscal year ending:
2026 (remainder)	$	38.3
2027	41.7
2028	32.7
2029	25.6
2030	20.6
2031	15.9
Thereafter	57.0
Total future amortization	$	231.8

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Note 7. Leases

The Company determines if an arrangement is a lease at inception of a contract. The Company leases equipment and real estate including office space, branch locations, and distribution centers under operating leases. Most leases include one or more options to renew, with renewal terms that can extend the lease term from one year to five years or more. The exercises of lease renewal options are at the Company’s sole discretion. Finance lease obligations consist primarily of the Company’s vehicle fleet. Certain leases include options to purchase the leased property. ROU assets represent the Company’s right to use an underlying asset during the lease term and lease liabilities represent the Company’s obligation to make lease payments arising from the lease. ROU assets and liabilities are recognized at the commencement date based on the net present value of fixed lease payments over the lease term. As most of the Company’s operating leases do not provide an implicit interest rate, the Company uses an incremental borrowing rate based on the information available at the commencement date in determining the present value of lease payments. Finance lease agreements generally include an interest rate that is used to determine the present value of future lease payments. Variable lease payment amounts that cannot be determined at the commencement of the lease such as increases in lease payments based on changes in index rates or usage, are not included in the ROU assets or lease liabilities and are expensed as incurred and recorded as variable lease expense. Leases with an initial term of 12 months or less are not recorded in the Consolidated Balance Sheets.

The components of lease expense were as follows (in millions):


		Three Months Ended
Lease Cost	Classification		March 29, 2026		March 30, 2025
Finance lease cost:
Amortization of right-of-use assets	Cost of goods sold		$	0.2	$	0.2
Amortization of right-of-use assets	Selling, general and administrative expenses		8.8		8.1
Interest on lease liabilities	Interest and other non-operating expenses, net		2.2		2.2
Operating lease cost	Cost of goods sold		2.9		2.0
Operating lease cost	Selling, general and administrative expenses		27.7		25.1
Short-term lease cost	Cost of goods sold		0.3		0.1
Short-term lease cost	Selling, general and administrative expenses		1.2		1.3

Variable lease cost	Selling, general and administrative expenses		0.3		0.5
Sublease income	Selling, general and administrative expenses		(0.3)		(0.2)
Total lease cost			$	43.3	$	39.3

Supplemental cash flow information related to leases was as follows (in millions):


	Three Months Ended
Other Information		March 29, 2026		March 30, 2025
Cash paid for amounts included in the measurements of lease liabilities:
Operating cash flows from finance leases		$	2.2	$	2.2
Operating cash flows from operating leases		$	30.0	$	28.8
Financing cash flows from finance leases		$	8.5	$	7.7
Right-of-use assets obtained in exchange for new lease liabilities:
Finance leases		$	6.7	$	11.5
Operating leases		$	21.6	$	15.3

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The aggregate future lease payments for operating and finance leases as of March 29, 2026 were as follows (in millions):


Maturity of Lease Liabilities	Operating Leases		Finance Leases
Fiscal year:
2026 (remainder)	$	82.2	$	31.3
2027	111.1		38.6
2028	94.4		34.8
2029	77.0		26.6
2030	58.1		15.1
2031	41.6		4.5
Thereafter	86.1		0.3
Total lease payments	550.5		151.2
Less: interest	86.3		18.5
Present value of lease liabilities	$	464.2	$	132.7

The weighted-average lease terms and discount rates were as follows:

Lease Term and Discount Rate

March 29, 2026

March 30, 2025

Weighted-average remaining lease term:

Finance leases

4.1 years

4.5 years

Operating leases

5.8 years

6.0 years

Weighted-average discount rate:

Finance leases

6.8

6.6

Operating leases

5.6

5.5

Note 8. Employee Benefit and Stock Incentive Plans

The Company sponsors a defined contribution benefit plan for substantially all of its employees. Company contributions to the plan are based on a percentage of employee wages. The Company’s contributions to the plan were $5.3 million for the three months ended March 29, 2026, and $5.1 million for the three months ended March 30, 2025.

The Company’s Omnibus Equity Incentive Plan (the “2016 Plan”), which became effective on April 28, 2016, provided for the grant of awards in the form of stock options that may be either incentive stock options or non-qualified stock options; stock purchase rights; restricted stock; restricted stock units (“RSUs”); performance shares; performance stock units (“PSUs”); stock appreciation rights; dividend equivalents; deferred stock units (“DSUs”); or other stock-based awards.

At the 2020 Annual Meeting of Stockholders of the Company on May 13, 2020, the Company’s stockholders approved the Company’s 2020 Omnibus Equity Incentive Plan (the “2020 Plan”), which replaced the 2016 Plan. The 2020 Plan reserved 2,155,280 shares of the Company’s common stock for issuance under the 2020 Plan, consisting of 1,600,000 new shares plus 555,280 shares that were previously authorized for issuance under the 2016 Plan and that, as of May 13, 2020, were not subject to outstanding awards. No further grants of awards have been made under the 2016 Plan; however, outstanding awards granted under the 2016 Plan remained outstanding and continued to be administered in accordance with the terms of the 2016 Plan and the applicable award agreements. Any shares covered by an award, or any portion thereof, granted under the 2020 Plan or 2016 Plan that is forfeited or repurchased, or terminates, expires, or lapses for any reason will again be available for the grant of awards. Additionally, any shares tendered or withheld to satisfy the grant or exercise price, or tax withholding obligations pursuant to any award under the 2020 Plan or 2016 Plan, will again be available for issuance. As of March 29, 2026, the aggregate number of shares that remain available to be issued under the 2020 Plan is 2,882,823.

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Stock options and RSUs granted to employees vest over a four-year period at 25% per year. Stock options expire 10 years after the date of grant. PSUs granted to employees vest upon the achievement of the performance conditions, over a three-year period, measured by the growth of the Company’s pre-tax income plus amortization relative to a performance peer group, subject to adjustment based upon the application of a return on invested capital modifier. Effective for the PSUs granted in the 2025 Fiscal Year and thereafter, the return on invested capital component was changed from a modifier to an independently weighted metric in the payout calculation.

Share-based compensation expense is recognized in the financial statements based upon the fair value on the date of grant. RSUs, PSUs, and DSUs have grant date fair values equal to the fair market value of the underlying stock on the date of grant. The fair value of stock options is estimated on the date of grant using the Black-Scholes option pricing model. Since the start of the 2023 Fiscal Year, expected volatility has been based on the historical volatility of the Company’s common stock. Prior to the 2023 Fiscal Year, expected volatilities were based on the historical equity volatility of comparable publicly traded companies. This change in estimate was due to the length of time the Company’s common stock had been publicly traded, which exceeded the expected term of the stock options at the start of the 2023 Fiscal Year. The expected term of stock options is derived from the output of the option valuation model and represents the period of time that stock options granted are expected to be outstanding. The risk-free rates utilized for periods throughout the contractual life of the stock options are based on the U.S. Treasury security yields at the time of grant. Compensation costs for stock options and RSUs are recognized on a straight-line basis over the requisite vesting periods. The Company recognizes compensation expenses for PSUs when it is probable that the performance conditions will be achieved. The Company reassesses the probability of vesting at each reporting period and adjusts its compensation cost accordingly.

RSUs granted to non-employee directors vest at the earlier of the day preceding the next annual meeting of stockholders of the Company at which directors are elected or the first anniversary of the grant date, in each case, subject to the participant’s continued service as a director or other service provider (as applicable) from the grant date through such vesting date. Vested RSUs granted to non-employee directors settle into the Company’s common stock at the earlier to occur of the vesting date, termination of the director’s service on the Company’s Board of Directors, or until a change of control of the Company. Settlement may also be deferred at the director’s election until a specified date after the vesting date. DSUs granted to non-employee directors vest immediately but settlement is deferred until termination of the director’s service on the Company’s Board of Directors or until a change of control of the Company.

In February 2023, the Company’s Human Resources and Compensation Committee approved amendments to the applicable equity award agreements governing the terms of the stock options, RSUs, and PSUs granted under the 2020 Plan. Pursuant to such amendments, all unvested stock options and RSUs granted to an associate after the effective date of the amendments under an applicable award agreement, as amended, will fully vest following the end of their employment, generally in four equal annual installments and expire in 10 years for stock options, if such associate’s combined age (minimum of 55 years of age) and completed years of employment with the Company (minimum of five years of service) equals 65 or more (the “Rule of 65”). The amendments did not alter any equity award agreements outstanding on or prior to the effective date or the pro-rated vesting schedule with respect to PSUs, other than to change the definition of retirement to reflect the Rule of 65.

A summary of stock-based compensation activities during the three months ended March 29, 2026 was as follows (in thousands):


	Stock Options	RSUs	DSUs	PSUs
Outstanding as of December 28, 2025	468.7	334.7	62.6	124.5
Granted	—	160.6	—	54.7
Exercised/Vested/Settled(a)	(15.5)	(96.6)	—	—
Expired or forfeited	(0.1)	(6.5)	—	(0.5)
Outstanding as of March 29, 2026	453.1	392.2	62.6	178.7

______________

(a) Does not include 35.9 thousand stock options and 124.9 thousand RSUs granted to retirement eligible associates under the Rule of 65. While these shares immediately vested, they have not been settled.

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There were no stock options or DSUs granted during the periods presented. The weighted average grant date fair value of awards granted were as follows:


	March 29, 2026		March 30, 2025

RSUs	$	148.40	$	135.61

PSUs	$	149.55	$	135.83

A summary of stock-based compensation expenses recognized during the periods was as follows (in millions):


	Three Months Ended
		March 29, 2026		March 30, 2025
Stock options(a)		$	0.2	$	0.7
RSUs(a)		12.2		11.3
DSUs		0.1		0.1
PSUs		1.7		1.5
Total stock-based compensation		$	14.2	$	13.6

______________

(a) Stock-based compensation expense for the three months ended March 29, 2026 and March 30, 2025 included accelerated expense related to retirement eligible associates under the Rule of 65. These amounts on a net expense basis included $7.3 million related to RSUs for the three months ended March 29, 2026, and $0.1 million related to stock options and $6.9 million related to RSUs for the three months ended March 30, 2025.

A summary of unrecognized stock-based compensation expense was as follows:


	March 29, 2026			December 28, 2025
	Unrecognized Compensation (in millions)		Weighted Average Remaining Period	Unrecognized Compensation (in millions)		Weighted Average Remaining Period
Stock options	$	0.3	0.8 years	$	0.5	0.9 years
RSUs	$	34.6	3.0 years	$	24.0	2.5 years
DSUs	$	0.1	0.8 years	$	0.2	0.9 years
PSUs	$	13.7	2.2 years	$	7.3	1.7 years

Note 9. Long-Term Debt

Long-term debt was as follows (in millions):


	March 29, 2026		December 28, 2025
ABL facility	$	149.0	$	—
Subsidiary ABL facility	2.7		0.6
Term loans	387.8		388.8

Total gross long-term debt	539.5		389.4
Less: unamortized debt issuance costs and discounts on debt	(3.7)		(4.0)
Total debt	$	535.8	$	385.4
Less: current portion	(3.9)		(3.9)
Total long-term debt	$	531.9	$	381.5

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ABL Facility

SiteOne Landscape Supply Holding, LLC (“Landscape Holding”) and SiteOne Landscape Supply, LLC (“Landscape” and together with Landscape Holding, the “Borrowers”), each an indirect wholly-owned subsidiary of the Company, are parties to the credit agreement dated December 23, 2013 (as amended by the First Amendment to the Credit Agreement, dated June 13, 2014, the Second Amendment to the Credit Agreement, dated January 26, 2015, the Third Amendment to the Credit Agreement, dated February 13, 2015, the Fourth Amendment to the Credit Agreement, dated October 20, 2015, the Omnibus Amendment to the Credit Agreement, dated May 24, 2017, the Sixth Amendment to the Credit Agreement, dated February 1, 2019, and the Seventh Amendment to the Credit Agreement, dated July 22, 2022, the “ABL Credit Agreement”) providing for an asset-based credit facility (the “ABL Facility”) of up to $600.0 million, subject to borrowing base availability. The ABL Facility is secured by a first lien on the inventory and receivables of the Borrowers. The ABL Facility is guaranteed by SiteOne Landscape Supply Bidco, Inc. (“Bidco”), an indirect wholly-owned subsidiary of the Company, and each direct and indirect wholly-owned U.S. restricted subsidiary of Landscape. The availability under the ABL Facility was $418.1 million and $577.8 million as of March 29, 2026 and December 28, 2025, respectively. Availability is determined using borrowing base calculations of eligible inventory and receivable balances less the current outstanding ABL Facility and letters of credit balances.

On July 22, 2022, the Company, through its subsidiaries, entered into the Seventh Amendment to the ABL Credit Agreement (the “Seventh Amendment”). The Seventh Amendment amended and restated the ABL Credit Agreement to, among other things, (i) increase the aggregate principal amount of the commitments to $600.0 million, (ii) extend the final scheduled maturity of the revolving credit facility to July 22, 2027, (iii) establish an alternate rate of interest to the LIBOR rate, (iv) replace the administrative and collateral agent, and (v) make such other changes as agreed among the Borrowers and the lenders. Proceeds of the initial borrowings under the ABL Credit Agreement on the closing date of the Seventh Amendment were used, among other things, (i) to repay in full the loans outstanding under the ABL Credit Agreement immediately prior to the effectiveness of the Seventh Amendment, (ii) to pay fees and expenses related to the Seventh Amendment and the ABL Credit Agreement, and (iii) for working capital and other general corporate purposes.

Loans under the ABL Credit Agreement bear interest, at Landscape Holding’s option, at either (i) an adjusted Term SOFR rate equal to Term SOFR plus 0.10% (subject to a floor of 0.00%) plus an applicable margin of 1.25% or 1.50% or (ii) an alternate base rate plus an applicable margin of 0.25% or 0.50%, in each case depending on the average daily excess availability under the ABL Credit Agreement, and in each case subject to a 0.125% reduction when the Consolidated First Lien Leverage Ratio (as defined in the ABL Credit Agreement) is less than 1.50:1.00. Additionally, undrawn commitments under the ABL Credit Agreement bear a commitment fee of 0.20% or 0.25%, depending on the average daily undrawn portion of the commitments under the ABL Credit Agreement.

The weighted average interest rate on outstanding balances under the ABL Facility was 4.89829% as of March 29, 2026. There was no outstanding balance under the ABL Facility as of December 28, 2025. The commitment fee on unfunded amounts was 0.25% as of March 29, 2026 and December 28, 2025.

The ABL Facility is subject to mandatory prepayments if the outstanding loans and letters of credit exceed either the aggregate revolving commitments or the current borrowing base, in an amount equal to such excess. Additionally, the ABL Facility is subject to various covenants, including incurrence covenants that require the Company to meet minimum financial ratios, and additional borrowings and other corporate transactions may be limited by failure to meet these financial ratios. Failure to meet any of these covenants could result in an event of default under these agreements. If an event of default occurs, the lenders could elect to declare all amounts outstanding under these agreements to be immediately due and payable, enforce their interest in collateral pledged under the agreement, or restrict the Borrowers’ ability to obtain additional borrowings under these agreements. The ABL Facility is secured by a first lien security interest over inventory and receivables and a second lien security interest over all other assets pledged as collateral.

The ABL Facility contains customary representations and warranties and customary affirmative and negative covenants. The negative covenants are limited to the following: financial condition, fundamental changes, dividends and distributions, acquisitions, dispositions of collateral, payments and modifications of restricted indebtedness, negative pledge clauses, changes in line of business, currency, commodity and other hedging transactions, transactions with affiliates, investments, indebtedness, and liens. The negative covenants are subject to customary exceptions and also permit the payment of dividends and distributions, investments, permitted acquisitions, payments or redemptions of indebtedness under the Second Amended and Restated Credit Agreement, asset sales and mergers, consolidations, and sales of all or substantially all assets involving subsidiaries upon satisfaction of a “payment condition.” The payment condition is deemed satisfied upon 30-day specified excess availability and specified availability exceeding agreed upon thresholds and, in certain cases, the absence of specified events of default or known events of default and pro forma compliance with a consolidated fixed charge coverage ratio of 1.00 to 1.00. As of March 29, 2026, the Company was in compliance with all of the ABL Facility covenants.

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Subsidiary ABL Facility

In connection with the Company’s acquisition of a controlling interest in Devil Mountain, on April 30, 2024, Devil Mountain entered into the Eighth Amendment to the Credit Agreement and Consent providing for an asset-based credit facility (the “Devil Mountain ABL Facility”) of up to $20.0 million, subject to borrowing base availability.

Loans under the Devil Mountain ABL Facility bear interest at either (i) an adjusted Term SOFR rate equal to Term SOFR plus an applicable margin of 1.90% or 2.10% or (ii) an alternate base rate plus an applicable margin of 0.80% or 1.00%, subject to a 0.20% reduction when the Fixed Charge Coverage Ratio (as defined in the Devil Mountain ABL Facility) is greater than 2.00:1.00. Additionally, undrawn commitments under the Devil Mountain ABL Facility bear a commitment fee of 0.25% on the actual undrawn portion of the commitments under the Devil Mountain ABL Facility based upon the daily utilization for the previous quarter. The Devil Mountain ABL Facility will mature on April 30, 2029. The interest rates on the outstanding balance under the Devil Mountain ABL Facility were 5.56766% and 5.77272% as of March 29, 2026 and December 28, 2025, respectively. Devil Mountain was in compliance with all of the Devil Mountain ABL Facility covenants as of March 29, 2026.

Term Loans

The Borrowers entered into a syndicated senior term loan facility dated April 29, 2016, which was amended on November 23, 2016, May 24, 2017, December 12, 2017, and August 14, 2018. On March 23, 2021, the Company, through its subsidiaries, entered into the Fifth Amendment to the Amended and Restated Credit Agreement (the “Fifth Amendment”), by and among the Borrowers, JPMorgan Chase Bank, N.A. to, among other things, incur $325.0 million of term loans (the “New Term Loans”) which were used in part to prepay all of the existing term loans outstanding immediately prior to effectiveness of the Fifth Amendment (the “Tranche E Term Loans”). On March 27, 2023, Landscape Holding, as representative for the Borrowers, entered into the First Amendment to the Second Amended and Restated Credit Agreement (the “Sixth Amendment”) to implement a forward-looking interest rate based on SOFR in lieu of LIBOR. On July 12, 2023, Landscape Holding, as representative for the Borrowers, entered into the Increase Supplement (the “Increase Supplement”) to the Second Amended and Restated Credit Agreement, providing for an additional $120.0 million of New Term Loans. On July 2, 2024, the Borrowers entered into the Second Amendment to the Second Amended and Restated Credit Agreement (the “Second Amendment”) that amends and restates the Second Amended and Restated Credit Agreement, dated as of March 23, 2021. The Second Amendment provides for, among other things, an aggregate principal amount of approximately $392.7 million in term loans (the “Tranche B Term Loans”). The Tranche B Term Loans are guaranteed by Bidco and each direct and indirect wholly-owned U.S. restricted subsidiary of Landscape. The Tranche B Term Loans are secured by a second lien security interest over inventory and receivables and a first lien security interest over all other assets pledged as collateral. The Tranche B Term Loans mature on March 22, 2030.

The Tranche B Term Loans bear interest, at Landscape Holding’s option, at either (i) an adjusted Term SOFR rate plus an applicable margin equal to 1.75% (with a Term SOFR floor of 0.50%) or (ii) an alternative base rate plus an applicable margin equal to 0.75%. Voluntary prepayments of the Tranche B Term Loans are permitted at any time, in minimum principal amounts, without premium or penalty. The Tranche B Term Loans will mature on March 22, 2030. The interest rates on the outstanding balance of the Tranche B Term Loans were 5.42812% and 5.50012% as of March 29, 2026 and December 28, 2025, respectively.

The Second Amended and Restated Credit Agreement, as amended by the Second Amendment, contains customary representations and warranties and customary affirmative and negative covenants. The negative covenants are limited to the following: limitations on indebtedness, restricted payments, restrictive agreements, sales of assets and subsidiary stock, transactions with affiliates, liens, fundamental changes, amendments, and lines of business. The negative covenants are subject to exceptions customary for transactions of the type.

The Tranche B Term Loans are payable in consecutive quarterly installments equal to 0.25% of the aggregate initial principal amount of the Tranche B Term Loans until the maturity date. In addition, the Tranche B Term Loans are subject to annual mandatory prepayments in an amount equal to 50% of excess cash flow, as defined in the Second Amendment for the applicable fiscal year if 50% of excess cash flow exceeds $24.0 million and the secured leverage ratio is greater than 3.00 to 1.00. There are also mandatory prepayments with the proceeds of certain asset sales and from the issuance of debt not permitted to be incurred under the Second Amendment. As of March 29, 2026, the Company was in compliance with all of the Second Amendment covenants.

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Interest Expense

During the three months ended March 29, 2026, the Company incurred total interest expense of $8.0 million, of which $6.2 million related to interest on the asset-based credit facilities and the term loans. Debt issuance costs and discounts are amortized as interest expense over the life of the debt. Amortization expense related to debt issuance costs and discounts was $0.3 million for the three months ended March 29, 2026. The remaining $1.5 million of interest expense is primarily related to interest attributable to finance leases, partially offset by interest income for the three months ended March 29, 2026.

During the three months ended March 30, 2025, the Company incurred total interest expense of $7.4 million, of which $5.3 million related to interest on the asset-based credit facilities and the term loans. Debt issuance costs and discounts are amortized as interest expense over the life of the debt. Amortization expense related to debt issuance costs and discounts was $0.3 million for the three months ended March 30, 2025. The remaining $1.8 million of interest expense is primarily related to interest attributable to finance leases, partially offset by interest income for the three months ended March 30, 2025.

Note 10. Income Taxes

The Company’s effective tax rate was approximately 28.9% for the three months ended March 29, 2026 and approximately 25.5% for the three months ended March 30, 2025. The change in the effective rate was primarily due to an increase in the amount of excess tax benefits from stock-based compensation recognized as a component of Income tax benefit in the Company’s Consolidated Statements of Operations. The Company recognized excess tax benefits of $0.2 million for the three months ended March 29, 2026, and tax deficiencies of $0.3 million for the three months ended March 30, 2025. The Company’s effective tax rate differs from its statutory rate based on a variety of factors, including overall profitability, the geographical mix of income taxes, and the related tax rates in the jurisdictions in which it operates.

The Company provides a valuation allowance against deferred tax assets when it is more likely than not that some portion or all of the deferred tax assets will not be realized. The assessment considers all available positive and negative evidence and is measured quarterly. The Company maintains a valuation allowance against certain state deferred tax assets where sufficient negative evidence exists to require a valuation allowance. During the three months ended March 29, 2026 and March 30, 2025, the Company recorded no material increases or decreases to the valuation allowance against deferred tax assets.

Tax Equity Investments:

In November 2025 and 2024, the Company entered into agreements to become a limited partner in a tax-advantaged limited partnership investing in approved qualified renewable energy projects. The Company’s tax equity investments qualified for application of the proportional amortization method. During the years ended December 28, 2025 and December 29, 2024, the Company amortized the initial cost of the investments, inclusive of the delayed equity contributions, in proportion to the income tax credits and other income tax benefits that were allocated to the Company. As of March 29, 2026 and December 28, 2025, the carrying values of the tax equity investments were $3.0 million and $3.0 million, respectively, and were recorded in Other assets on the Consolidated Balance Sheets. There was no impairment of the Company’s tax equity investments during the three months ended March 29, 2026 and March 30, 2025.

Note 11. Commitments and Contingencies

Environmental Liability

As part of the sale by LESCO, Inc. (“LESCO”) of its manufacturing assets in 2005, the Company retained the environmental liability associated with those assets. As part of the acquisition of a majority stake in the Company in December 2013 by CD&R Landscape Holdings, L.P. from Deere & Company (“Deere”), Deere agreed to pay the first $2.5 million of this liability and the Company’s exposure was capped at $2.4 million. In September 2025, the Company and Deere entered into agreements to settle and resolve the environmental liability arising from the LESCO sale. Under these agreements, a lump-sum settlement payment was made on September 30, 2025 to the purchaser of the LESCO manufacturing assets in exchange for a release of all related claims against both the Company and Deere, as well as the termination of certain indemnification obligations under the original LESCO sale agreement. The Company’s share of the settlement payment was $0.5 million.

As of March 29, 2026 and December 28, 2025, the Company had no remaining environmental liability as the related indemnification asset was derecognized in September 2025.

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Letters of Credit

As of March 29, 2026 and December 28, 2025, outstanding letters of credit were $32.9 million and $22.2 million, respectively. There were no amounts drawn on the letters of credit for either period presented.

Note 12. Earnings (Loss) Per Share

The Company computes basic EPS by dividing Net income (loss) attributable to SiteOne by the weighted average number of common shares outstanding for the period. The Company includes vested RSUs, DSUs, and PSUs that have not been settled in common shares in the basic weighted average number of common shares calculation. The Company’s computation of diluted EPS reflects the potential dilution that could occur if dilutive securities or other obligations to issue common stock were exercised or converted into common stock, which include in-the-money outstanding stock options and RSUs. PSUs are excluded from the calculation of potential dilutive common shares until the performance conditions have been achieved on the basis of the assumption that the end of the reporting period was the end of the contingency period, if such issuable shares are dilutive. Using the treasury stock method, the effect of dilutive securities includes the additional shares of common stock that would have been outstanding based on the assumption that these potentially dilutive securities had been issued. The treasury stock method assumes proceeds from the exercise price of stock options and the unamortized compensation expense of RSUs and stock options are used to repurchase common shares at the average market price during the period, thus reducing the dilutive effect. RSUs and stock options with assumed proceeds per unit above the Company’s average share price for the periods presented are excluded from the diluted EPS calculation because the effect is anti-dilutive.

The following table sets forth the computation of the weighted average number of diluted common shares outstanding for the three months ended March 29, 2026 and March 30, 2025:


	Three Months Ended
		March 29, 2026	March 30, 2025
Shares used in the computation of basic earnings per share		44,586,582	45,084,610
Effect of dilutive securities:
Stock options		—	—
RSUs and PSUs		—	—
DSUs		—	—
Shares used in the computation of diluted earnings per share(a)		44,586,582	45,084,610

______________

(a) The shares used in the computation of diluted EPS do not give effect to any dilutive securities for the three months ended March 29, 2026 and March 30, 2025 as its inclusion would have the effect of decreasing the Net loss per common share.

The diluted earnings per common share calculation for the three months ended March 29, 2026 and March 30, 2025 excluded the effect of 728,511 and 959,387 potential shares of common stock, respectively, because the assumed exercises of a portion of the Company’s employee stock options and RSUs were anti-dilutive.

Note 13. Segment Information

The Company operates as one operating segment. The Company’s consolidated results represent the results of its one operating segment based on how the Company’s CODM, its Chairman and Chief Executive Officer, views the business for purposes of evaluating performance and making operating decisions.

The CODM reviews financial information on a consolidated basis and uses the segment performance measure of consolidated Net income to assess financial performance of the Company and determine how to allocate resources of the Company as a whole. Consolidated Net income is used by the CODM to make key operating decisions, such as the determination of the rate at which the Company seeks to grow consolidated Net income and the allocation of budgets between the significant segment expenses within Cost of goods sold and Selling, general and administrative expenses. The CODM does not regularly review asset information and therefore, the Company does not report asset information beyond what is disclosed in the Consolidated Balance Sheets.

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The following table presents selected financial information with respect to the Company’s single operating segment (in millions):


	Three Months Ended
	March 29, 2026		March 30, 2025
Net sales	$	940.1	$	939.4

Less:
Cost of goods sold:
Inventory costs, net of supplier incentives and discounts	558.3		576.2
Freight, handling, and distribution expenses(a)	43.2		35.3
Other Cost of goods sold(b)(c)	19.8		18.1




Selling, general and administrative expenses:
Compensation expenses	211.5		204.8
Facility expenses	62.2		59.7
Depreciation and amortization expenses	33.5		33.7
Delivery expenses	17.0		17.3
Other Selling, general and administrative expenses(d)	25.7		27.7


Other income	(5.2)		(3.9)


Interest and other non-operating expenses, net	8.0		7.4

Income tax benefit	(9.8)		(9.4)
Net loss	$	(24.1)	$	(27.5)

_____________

(a) Includes depreciation and amortization expenses of $0.2 million and zero for the three months ended March 29, 2026 and March 30, 2025, respectively.

(b) Includes depreciation and amortization expenses of $1.4 million and $1.7 million for the three months ended March 29, 2026 and March 30, 2025, respectively.

(d) Primarily includes professional and legal-related fees, credit card processing, information technology, marketing, and insurance expenses, partially offset by capitalization of overhead expenses.

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Note 14. Subsequent Events

Amendment of ABL Facility

On April 22, 2026, Landscape Holding and Landscape entered into the First Amendment to Amended and Restated Credit Agreement, dated as of April 22, 2026 (the “First Amendment”), by and among the Borrowers, JPMorgan Chase Bank, N.A., as administrative agent and collateral agent, swingline lender and issuing lender (the “Agent”), and the several banks and other financial institutions party thereto. The First Amendment amends the Amended and Restated Credit Agreement, dated as of July 22, 2022, among the Borrowers, the Agent, and the several banks and other financial institutions from time to time party thereto in order to, among other things, (i) extend the final scheduled maturity to April 22, 2031, subject to a springing maturity date of 91 days prior to the maturity of the Second Amended and Restated Credit Agreement, (ii) increase the letter of credit sublimit from $30.0 million to $50.0 million, (iii) remove the 10 basis point credit spread adjustment that was applied to SOFR-based borrowings, and (iv) make such other changes as agreed to by the parties pursuant to the First Amendment.

Share Repurchase Program

In April 2026, the Company repurchased 6,399 shares for approximately $0.8 million at an average price of $124.82 under a 10b5-1 plan that authorized the purchase of the Company’s common stock.

The following table summarizes activity under the share repurchase program for the 2026 Fiscal Year through April 29, 2026.


Amount Authorized (in millions)		Total Number of Shares Purchased	Average Price Paid Per Share		Amount Remaining (in millions)
$	400.0	161,529	$	128.74	$	193.5

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following information should be read in conjunction with the unaudited consolidated financial statements and related notes included in this Quarterly Report on Form 10-Q. The following discussion may contain forward-looking statements that reflect our plans, estimates, and beliefs. Our actual results could differ materially from those discussed in these forward-looking statements. Factors that could cause or contribute to these differences include those factors discussed below and elsewhere in this Quarterly Report on Form 10-Q, particularly in “Special Note Regarding Forward-Looking Statements and Information” included herein and the section entitled “Risk Factors” in the Annual Report on Form 10-K for the fiscal year ended December 28, 2025.

Overview

SiteOne Landscape Supply, Inc. (collectively with all of its subsidiaries referred to in this Quarterly Report on Form 10-Q as “SiteOne,” the “Company,” “we,” “us,” and “our”) indirectly owns 100% of the membership interest in SiteOne Landscape Supply Holding, LLC (“Landscape Holding”). Landscape Holding is the parent and sole owner of SiteOne Landscape Supply, LLC (“Landscape”).

We are the largest and only national full product line wholesale distributor of landscape supplies in the United States and have an established presence in Canada. Our customers are primarily residential and commercial landscape professionals who specialize in the design, installation, and maintenance of lawns, gardens, golf courses, and other outdoor spaces. As of March 29, 2026, we had over 680 branch locations in 45 U.S. states and five Canadian provinces. Through our expansive North American network, we offer a comprehensive selection of approximately 180,000 SKUs, including hardscapes (such as pavers, natural stone, and blocks), irrigation supplies, fertilizer and control products (e.g., herbicides), landscape accessories, nursery goods, outdoor lighting, and ice melt products to green industry professionals. We also provide value-added consultative services to complement our product offerings and to help our customers operate and grow their businesses.

Business Environment and Trends

The first quarter of 2026 was characterized by continued economic uncertainty and weak consumer sentiment related to current geopolitical conflicts, inflation and affordability concerns, and elevated interest rates. While we benefitted from steady growth in the maintenance end market and believe our commercial initiatives drove market share gains during the quarter, the current environment continued to negatively affect consumer confidence and discretionary spending which resulted in soft demand in the new residential construction and repair and upgrade end markets. Accordingly, we anticipate sustained pressure on Net sales growth and Net income for the foreseeable future. In addition, oil prices have increased significantly in response to the conflict in the Middle East, resulting in rising energy costs and corresponding negative impacts on discretionary spending. We have taken various actions to mitigate supply chain disruptions and the related impacts to commodity prices, including the implementation of price increases on certain products and measures to offset rising fuel costs. For the three months ended March 29, 2026, Net sales increased $0.7 million to $940.1 million. Organic Daily Sales decreased 1% compared to the prior year period, primarily due to unfavorable weather and soft demand in the new residential construction and repair and upgrade end markets, partially offset by positive pricing by approximately 3%. The positive pricing trend that began in the second half of the 2025 Fiscal Year (as defined below) has continued and overall prices are projected to increase 2% to 3% for the 2026 Fiscal Year. Gross margin increased 90 basis points for the three months ended March 29, 2026 primarily due to the benefits of price realization and execution of our commercial initiatives, partially offset by higher freight and distribution costs as well as continued deflationary impacts from commodity products like grass seed and PVC pipe. Selling, general and administrative expenses (“SG&A”) increased 2% for the three months ended March 29, 2026, primarily reflecting the impact of acquisitions with higher operating costs. Net loss attributable to SiteOne was $26.6 million for the three months ended March 29, 2026, compared to $27.3 million for the same period of 2025, primarily due to an increase in Gross profit as a result of the improvement in gross margin, partially offset by higher SG&A. Net cash used in operating activities was $122.1 million for the three months ended March 29, 2026, compared to $129.6 million for the three months ended March 30, 2025, primarily driven by the decrease in Net loss and a slightly lower seasonal investment in working capital compared to the prior year period.

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Looking forward, the trend of consumers spending more time at home and investing in their outdoor living spaces is expected to continue. Increases in home values, lack of affordable new homes, rising insurance costs, and elevated mortgage interest rates for prolonged periods have resulted in existing homeowners remaining in place for longer periods. Constraint on affordability continues with increasingly weaker new and existing home demand as a result of the current macroeconomic environment. However, the long-term outlook for the landscape supply industry remains strong, driven by favorable population trends, housing demand, and continued interest in outdoor living. We remain confident in the landscape supply industry growth opportunities and our ability to continue providing our customers, suppliers, and shareholders with exceptional value. We are the only national full product line wholesale distributor of landscape supplies in the United States. We have a robust acquisition pipeline and a flexible business model. We are committed to our strategic and operational initiatives and will continue to focus on driving growth organically and through acquisitions while gaining market share and delivering margin expansion by leveraging our scale, resources, and capabilities. In addition, our balanced end market mix, broad product portfolio, geographic coverage, and commercial and operational initiatives provide us with multiple opportunities to achieve growth and position us to be resilient in softer markets.

As we continue to navigate through the current uncertainty presented by market and economic conditions, we are prepared to meet the challenges ahead due to our well-balanced business, strong financial condition, dedicated and experienced teams, and focused business strategy. Our balance sheet and liquidity position provide the flexibility to operate effectively and execute our growth strategy, as well as complete share repurchases through the evolving market conditions. We continue to monitor the impact on our business and the related risks and uncertainties of geopolitical conflicts, interest rate changes, tariffs, labor market conditions, and workforce availability, as well as end market demand and commodity prices. These conditions are beyond our control, and we cannot estimate with certainty the full extent of their impact on our business, results of operations, cash flows, and/or financial condition. To mitigate the effects of these conditions, we may take actions that alter our business operations if required or that we determine are in the best interests of our associates, customers, suppliers, and shareholders. The forward-looking statements in this Business Environment and Trends section are subject to significant risks and uncertainties. See Part I, Item 1A. - “Risk Factors”, in our Annual Report on Form 10-K for the fiscal year ended December 28, 2025 (the “2025 Fiscal Year”) for a discussion of the various risks that could have a material adverse effect on our reputation, business, financial position, results of operations, and cash flows.

Presentation

Our financial statements included in this report have been prepared in accordance with generally accepted accounting principles in the United States of America (“GAAP”). Our fiscal year is a 52- or 53-week period ending on the Sunday nearest to December 31 in each year. Our fiscal year ending January 3, 2027 (the “2026 Fiscal Year”) includes 53 weeks and our 2025 Fiscal Year included 52 weeks. Additionally, our fiscal quarters end on the Sunday nearest to March 31, June 30, and September 30, respectively. The three months ended March 29, 2026 and March 30, 2025 both included 13 weeks.

We manage our business as a single reportable segment. Within our organizational framework, the same operational resources support multiple geographic regions, and performance is evaluated at a consolidated level. Each of our regions has similar operations and economic characteristics such as the nature of products and services, the types of customers to whom we sell, and the distribution methods utilized. In addition, our product categories have similar supply chain processes and classes of customers.

Key Business and Performance Metrics

We focus on a variety of indicators and key operating and financial metrics to monitor the financial condition and performance of our business. These metrics include:

Net sales. We generate Net sales primarily through the sale of landscape supplies, including hardscapes, irrigation supplies, fertilizer and control products, landscape accessories, nursery goods, and outdoor lighting products to our customers who are primarily landscape contractors serving the residential and commercial construction sectors. Our Net sales include billings for freight and handling charges, and commissions on the sale of control products that we sell as an agent. Net sales are presented net of any discounts, returns, customer rebates, and sales or other revenue-based taxes.

Non-GAAP Organic Sales. In managing our business, we consider all growth, including the opening of new greenfield branches, to be organic growth unless it results from an acquisition. When we refer to Organic Sales growth, we include increases in growth from newly-opened greenfield branches and decreases in growth from closing existing branches but exclude increases in growth from acquired branches until they have been under our ownership for at least four full fiscal quarters at the start of the fiscal reporting period.

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Non-GAAP Selling Days. Selling Days are defined as business days, excluding Saturdays, Sundays, and holidays, that our branches are open during the year. Depending upon the location and the season, our branches may be open on Saturdays and Sundays; however, for consistency, those days have been excluded from the calculation of Selling Days.

Non-GAAP Organic Daily Sales. We define Organic Daily Sales as Organic Sales divided by the number of Selling Days in the relevant reporting period. We believe Organic Sales growth and Organic Daily Sales growth are useful measures for evaluating our performance as we may choose to open or close branches in any given market depending upon the needs of our customers or our strategic growth opportunities. Refer to “Results of Operations – Quarterly Results of Operations Data” for a reconciliation of Organic Daily Sales to Net sales.

Cost of goods sold. Our Cost of goods sold includes all inventory costs, such as the purchase price paid to suppliers, net of any volume-based incentives and discounts, as well as inbound freight, handling, distribution, and other costs associated with inventory. Cost of goods sold also includes salaries, wages, employee benefits, payroll taxes, bonuses, depreciation, and amortization related to inventory production activities. Our Cost of goods sold excludes the cost to deliver the products to our customers through our branches, which is included in Selling, general and administrative expenses. Cost of goods sold is recognized primarily using the first-in, first-out method of accounting for the inventory sold.

Gross profit and gross margin. We believe that Gross profit and gross margin are useful for evaluating our operating performance. We define Gross profit as Net sales less Cost of goods sold. We define gross margin as Gross profit divided by Net sales.

Selling, general and administrative expenses (operating expenses). Our operating expenses are primarily comprised of Selling, general and administrative costs, which include compensation expenses (salaries, wages, employee benefits, payroll taxes, stock-based compensation, and bonuses), rent and facility related expenses, fleet and delivery related expenses including fuel costs, information technology, marketing, insurance, and repairs and maintenance expenses, as well as credit card processing and professional fees. Operating expenses also include depreciation and amortization.

Non-GAAP Adjusted EBITDA. In addition to the metrics discussed above, we believe that Adjusted EBITDA is useful for evaluating the operating performance and efficiency of our business. EBITDA represents consolidated Net income (loss) plus the sum of income tax expense (benefit), interest expense, net of interest income, and depreciation and amortization. Adjusted EBITDA represents EBITDA as further adjusted for items such as stock-based compensation expense, (gain) loss on sale of assets and termination of finance leases not in the ordinary course of business, financing fees, as well as other fees and expenses related to acquisitions, and other non-recurring (income) loss. Adjusted EBITDA includes Adjusted EBITDA attributable to non-controlling interest. Refer to “Results of Operations – Quarterly Results of Operations Data” for more information regarding how we calculate EBITDA and Adjusted EBITDA and the limitations of those metrics, as well as a reconciliation of Adjusted EBITDA to Net income (loss).

Key Factors Affecting Our Operating Results

In addition to the metrics described above, a number of other important factors may affect our results of operations in any given period.

Weather Conditions and Seasonality

In a typical year, our operating results are impacted by seasonality. Our Net sales and Net income have been higher in the second and third quarters of each fiscal year due to favorable weather and longer daylight conditions during these quarters. Our Net sales have been lower in the first and fourth quarters due to reduced demand for landscaping, irrigation, and turf maintenance activities in these quarters, and historically, we have incurred net losses in these quarters. Seasonal variations in operating results may also be significantly impacted by inclement weather conditions, such as snow and ice storms, wet weather, and hurricanes, which not only impact the demand for certain products like fertilizer and ice melt, but also may delay construction projects where our products are used.

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Industry and Key Economic Conditions

Our business depends on demand from customers for landscape products and services. The landscape supply industry includes a significant amount of landscape products, such as irrigation systems, outdoor lighting, lawn care supplies, nursery goods, and landscape accessories, for use in the construction of newly built homes, commercial buildings and facilities, and recreational spaces. The landscape supply industry has historically grown in line with rates of growth in residential housing and commercial building. The industry is also affected by trends in home prices, mortgage interest rates, home sales, and consumer spending. As general economic conditions improve or deteriorate, consumption of these products and services also tends to fluctuate. The landscape supply industry also includes a significant number of agronomic products such as fertilizer, herbicides, and ice melt for use in maintaining existing landscapes or facilities. The use of these products is also tied to general economic activity, but levels of sales are not as closely correlated to construction markets.

Popular Consumer Trends

Preferences in housing, lifestyle, and environmental awareness can also have an impact on the overall level of demand and mix for the products we offer. Examples of current trends we believe are important to our business include an ongoing interest in professional landscape services inspired by the popularity of home and garden television shows, magazines, and social media, the increasingly popular “outdoor living” trend, which has been a key driver of sales growth for our hardscapes and outdoor lighting products, and the social focus on eco-friendly products that promote water conservation, energy efficiency, and the adoption of “green” standards.

Acquisitions

In addition to our organic growth, we continue to grow our business through acquisitions in an effort to better service our existing customers and to attract new customers. These acquisitions have allowed us to further broaden our product lines and extend our geographic reach and leadership positions in local markets. In accordance with GAAP, the results of the acquisitions are reflected in our financial statements from the date of acquisition forward. Additionally, we incur transaction costs in connection with identifying and completing acquisitions as well as ongoing costs as we integrate acquired businesses and seek to achieve synergies. As of March 29, 2026, we completed the following acquisitions since the start of the 2025 Fiscal Year:

•In March 2026, we acquired all of the outstanding stock of Reinders, Inc. (“Reinders”). With twelve locations across Wisconsin, Michigan, Illinois, Indiana, Kansas, and Minnesota, Reinders is a wholesale distributor of irrigation, agronomics, lighting, and landscape supplies to landscape professionals.

•In January 2026, we acquired the assets and assumed the liabilities of Bourget Flagstone Co. (“Bourget Flagstone”), a division of Bourget Bros. Building Materials Inc. With one location in Santa Monica, California, Bourget Flagstone is a wholesale distributor of hardscapes products to landscape professionals.

•In November 2025, we acquired the assets and assumed the liabilities of French Broad Stone Yards, LLC (“French Broad”). With two locations in Arden and Brevard, North Carolina, French Broad is a wholesale distributor of hardscapes products to landscape professionals.

•In November 2025, we acquired the assets and assumed the liabilities of CC Landscaping Warehouse Plus, Inc. (“CC Landscaping”). With one location in Bradenton, Florida, CC Landscaping is a wholesale distributor of nursery products, bulk materials, and landscape supplies to landscape professionals.

•In October 2025, we acquired the assets and assumed the liabilities of Red’s Home and Garden, LP and Red’s Home and Garden GP, Inc. (collectively “Red’s Home and Garden”). With one location in Wilkesboro, North Carolina, Red’s Home and Garden is a wholesale distributor of nursery and hardscapes products to landscape professionals.

•In September 2025, we acquired the assets and assumed the liabilities of Autumn Ridge Stone and Landscape Supply, Inc. (“Autumn Ridge”). With one location in Holland, Michigan, Autumn Ridge is a wholesale distributor of hardscapes products and landscape supplies to landscape professionals.

•In July 2025, we acquired the assets and assumed the liabilities of Nashville Nursery and Landscape Supply, Inc. (“Nashville Nursery”). With one location in Nashville, Tennessee, Nashville Nursery is a wholesale distributor of nursery products to landscape professionals.

•In July 2025, we acquired the assets and assumed the liabilities of Grove Nursery Center, Inc. and Nature’s Grove, LLC (collectively, “Grove Nursery”). With one location in northwest Minneapolis, Minnesota, Grove Nursery is a wholesale distributor of nursery products to landscape professionals.

•In March 2025, we acquired the assets and assumed the liabilities of Green Trade of Georgia, LLC (“Green Trade”). With one location in Jasper, Georgia, Green Trade is a wholesale distributor of nursery products to landscape professionals.

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•In January 2025, our majority-owned subsidiary, Devil Mountain Wholesale Nursery, LLC (“Devil Mountain”), acquired the assets and assumed the liabilities of Pacific Nurseries, LLC (“Pacific Nurseries”). With one location in Colma, California, Pacific Nurseries is a wholesale distributor of nursery products to landscape professionals.

Volume-Based Pricing

We generally procure our products through purchase orders rather than under long-term contractual arrangements with firm commitments. We work to develop strong relationships with select suppliers that we target based on a number of factors, including brand and market recognition, price, quality, product support, service levels, delivery terms, and strategic positioning. We typically have annual supplier agreements, and while these agreements generally do not provide specific product pricing, many include volume-based financial incentives that are earned by meeting or exceeding purchase volume targets. Our ability to earn these volume-based incentives is an important factor in our financial results. Additionally, in certain cases, we enter into supply contracts with terms that exceed one year for the manufacture of our LESCO® branded fertilizer, some nursery goods, grass seed, and hardscapes, which may require us to purchase products in the future.

Strategic Initiatives

We continue to undertake initiatives, utilizing our scale to improve our profitability, enhance supply chain efficiency, strengthen our pricing and category management capabilities, streamline and refine our marketing process, and invest in more sophisticated information technology systems and data analytics. We are focused on advancing our procurement and supply chain management initiatives to better serve our customers and reduce sourcing costs. We also continue to enhance our website and B2B e-Commerce platform as well as implement new inventory planning, stocking, and transportation management system functionalities to improve our reliability and level of service as well as help our customers be more efficient. In addition, we work closely with our local branches to improve sales, delivery, and branch productivity. We believe we will continue to benefit from the following initiatives, among others:

•Category management initiatives, including the implementation of organic growth strategies, assortment planning, private label expansion, line of business training, and supplier management.

•Supply chain initiatives, including the implementation of new inventory planning and stocking system functionalities, the continued expansion of our distribution network footprint and capabilities, local hubs in large markets, inbound freight optimization, and local fleet utilization and cost improvements.

•Sales force initiatives, including optimizing our commercial sales strategies, leads, and opportunities, while improving the skills and performance of the team.

•Marketing initiatives, including customer analytics and lifecycle marketing, product and private brand marketing, Hispanic customer engagement, optimization of our digital marketing strategy, and a continued focus on our Partners Program.

•Digital initiatives, including increasing customer demand as well as adoption of our website, mobile application, and overall B2B e-Commerce platform, SiteOne.com, which provides the convenience of an online sales channel, enhanced account management functionality, and industry specific productivity tools for our customers.

•Operational excellence initiatives, including the implementation of best practices in branch operations regarding safety, merchandising, stocking and assortment, customer engagement, delivery, labor management, as well as the additional automation and enhancement of branch systems, including the rollout of improved associate mobile capabilities.

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Working Capital

Our business is characterized by a relatively high level of reported working capital, the effects of which can be compounded by changes in prices. In addition to affecting our Net sales, fluctuations in prices of supplies tend to result in changes in our reported inventories, trade receivables, and trade payables, even when our sales volumes and our rate of turnover of these working capital items remain relatively constant. Our working capital needs are exposed to these price fluctuations, as well as to fluctuations in our cost for transportation and distribution. We may not always be able to reflect these changes in our pricing. The strategic initiatives described above are designed to reduce our exposure to these fluctuations and maintain and improve our efficiency.

Results of Operations

In the following discussion of our results of operations, we make comparisons between the three months ended March 29, 2026 and March 30, 2025 (in millions, except percentages).



			Consolidated Statements of Operations
	Three Months Ended
		March 29, 2026			March 30, 2025
Net sales			$	940.1	100.0	%	$	939.4	100.0	%
Cost of goods sold			621.3		66.1	%	629.6		67.0	%
Gross profit			318.8		33.9	%	309.8		33.0	%
Selling, general and administrative expenses			349.9		37.2	%	343.2		36.5	%
Other income			5.2		0.6	%	3.9		0.4	%
Operating loss			(25.9)		(2.8)	%	(29.5)		(3.1)	%
Interest and other non-operating expenses, net			8.0		0.9	%	7.4		0.8	%
Income tax benefit			(9.8)		(1.0)	%	(9.4)		(1.0)	%
Net loss			(24.1)		(2.6)	%	(27.5)		(2.9)	%
Less:
Net loss attributable to non-controlling interest			(0.1)		—	%	(0.2)		—	%
Adjustment of non-controlling interest to redemption value			2.6		0.3	%	—		—	%
Net loss attributable to SiteOne			$	(26.6)	(2.8)	%	$	(27.3)	(2.9)	%

Net sales

Net sales increased $0.7 million to $940.1 million for the three months ended March 29, 2026 compared to $939.4 million for the three months ended March 30, 2025. Organic Daily Sales decreased 1% compared to the prior year period due to unfavorable weather and soft demand in the new residential construction and repair and upgrade end markets. Based upon year-over-year price changes in our highest selling SKUs, we estimate price increases contributed 3% to Organic Daily Sales during the three months ended March 29, 2026. Organic Daily Sales for agronomic products (fertilizer, control products, ice melt, equipment, and other products) increased 2% due to improved pricing, partially offset by the later start to the Spring selling season which resulted in delayed seasonal applications. Organic Daily Sales for landscaping products (irrigation supplies, hardscapes, landscape accessories, nursery goods, and outdoor lighting) decreased 3% due to the effects of adverse weather as well as soft demand in the new residential construction and repair and upgrade end markets. Acquisitions contributed $12.4 million, or 1%, to the Net sales growth for the first quarter of 2026.

Cost of goods sold

Cost of goods sold for the three months ended March 29, 2026 decreased 1% to $621.3 million compared to $629.6 million for the three months ended March 30, 2025. The decrease in Cost of goods sold was due to lower Inventory costs, net of supplier incentives and discounts, partially offset by an increase in Freight, handling, and distribution expenses and Other Costs of goods sold primarily attributable to higher freight and distribution costs as well as acquisitions.

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A summary of significant expenses within Cost of goods sold is as follows (in millions):


	Three Months Ended
	March 29, 2026		March 30, 2025

Inventory costs, net of supplier incentives and discounts	$	558.3	$	576.2
Freight, handling, and distribution expenses	43.2		35.3
Other Cost of goods sold	19.8		18.1
Cost of goods sold	$	621.3	$	629.6

Gross profit and gross margin

Gross profit for the three months ended March 29, 2026 increased 3% to $318.8 million compared to $309.8 million for the three months ended March 30, 2025. Gross profit growth was driven by lower Cost of goods sold. Gross margin increased 90 basis points to 33.9% for the first quarter of 2026 compared to 33.0% for the first quarter of 2025. The increase in gross margin is primarily due to the benefits of price realization and execution of our commercial initiatives, partially offset by higher freight and distribution costs as a result of rising fuel costs, the addition of our fifth distribution center that commenced operations in the fourth quarter of 2025, as well as deflation in certain commodity products.

Selling, general and administrative expenses

SG&A for the three months ended March 29, 2026 increased 2% to $349.9 million compared to $343.2 million for the three months ended March 30, 2025. SG&A as a percentage of Net sales increased 70 basis points to 37.2% for the first quarter of 2026 compared to 36.5% for the first quarter of 2025. The increase in SG&A, including Compensation and Facility expenses, was primarily due to the impact of acquisitions with higher operating costs.

A summary of significant segment expenses within SG&A is as follows (in millions):


	Three Months Ended
	March 29, 2026		March 30, 2025

Compensation expenses	$	211.5	$	204.8
Facility expenses	62.2		59.7
Depreciation and amortization expenses	33.5		33.7
Delivery expenses	17.0		17.3
Other Selling, general and administrative expenses	25.7		27.7
Selling, general and administrative expenses	$	349.9	$	343.2

Interest and other non-operating expenses, net

Interest and other non-operating expenses, net increased $0.6 million to $8.0 million for the three months ended March 29, 2026 from $7.4 million for the three months ended March 30, 2025. The increase in interest expense was primarily due to higher interest rates on borrowings during the first quarter of 2026 compared to the first quarter of 2025 as a result of the maturity of our interest rate swaps on March 23, 2025.

Income tax benefit

Income tax benefit was $9.8 million for the three months ended March 29, 2026 compared to $9.4 million for the three months ended March 30, 2025. The effective tax rate was 28.9% for the first quarter of 2026 compared to 25.5% for the first quarter of 2025. The change in the effective tax rate was primarily due to an increase in the amount of excess tax benefits from stock-based compensation recognized as a component of Income tax benefit in the Consolidated Statements of Operations. Excess tax benefits of $0.2 million were recognized for the first quarter of 2026 compared to tax deficiencies of $0.3 million for the first quarter of 2025.

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Net loss attributable to non-controlling interest

Net loss attributable to non-controlling interest was $0.1 million for the three months ended March 29, 2026 compared to $0.2 million for the three months ended March 30, 2025. The change in Net loss attributable to non-controlling interest was primarily due to lower Net loss for the Devil Mountain business during the first quarter of 2026 compared to the first quarter of 2025.

Net loss attributable to SiteOne

Net loss attributable to SiteOne decreased $0.7 million to $26.6 million for the three months ended March 29, 2026 compared to $27.3 million for the three months ended March 30, 2025. The decrease in Net loss attributable to SiteOne was primarily due to an increase in Gross profit as a result of the improvement in gross margin, partially offset by lower sales volume and higher SG&A.

Quarterly Results of Operations Data

The following table sets forth certain financial data for each of the most recent eight fiscal quarters including our unaudited Net sales, Cost of goods sold, Gross profit, Selling, general and administrative expenses, Net income (loss), and Adjusted EBITDA data (including a reconciliation of Adjusted EBITDA to Net income (loss)). We have prepared the quarterly data on a basis that is consistent with the financial statements included in this Quarterly Report on Form 10-Q. In the opinion of management, the financial information reflects all necessary adjustments, consisting only of normal recurring adjustments, necessary for a fair presentation of this data. This information is not a complete set of financial statements and should be read in conjunction with our financial statements and related notes included in this Quarterly Report on Form 10-Q. The results of historical periods are not necessarily indicative of the results of operations for a full year or any future period.


(In millions, except per share information and percentages)
	2026		2025												2024
	Qtr 1		Qtr 4			Qtr 3			Qtr 2			Qtr 1			Qtr 4			Qtr 3			Qtr 2
Net sales	$	940.1	$	1,045.6		$	1,258.2		$	1,461.6		$	939.4		$	1,013.1		$	1,208.8		$	1,413.9
Cost of goods sold	621.3		688.8			821.0			930.2			629.6			675.5			797.8			903.6
Gross profit	318.8		356.8			437.2			531.4			309.8			337.6			411.0			510.3
Selling, general and administrative expenses	349.9		365.9			357.4			349.1			343.2			364.5			349.1			343.8
Other income, net	(5.2)		(4.1)			(5.4)			(5.1)			(3.9)			(2.0)			(8.0)			(3.1)
Operating income (loss)	(25.9)		(5.0)			85.2			187.4			(29.5)			(24.9)			69.9			169.6
Interest and other non-operating expenses, net	8.0		8.2			9.1			10.3			7.4			6.7			9.5			9.0
Income tax expense (benefit)	(9.8)		(5.4)			15.5			45.0			(9.4)			(10.1)			15.8			40.0
Net income (loss)	(24.1)		(7.8)			60.6			132.1			(27.5)			(21.5)			44.6			120.6
Net income (loss) attributable to non-controlling interest	(0.1)		0.6			0.4			1.2			(0.2)			0.2			0.2			0.4
Adjustment of non-controlling interest to redemption value	2.6		0.6			1.1			1.9			—			—			—			—
Net income (loss) attributable to SiteOne	$	(26.6)	$	(9.0)		$	59.1		$	129.0		$	(27.3)		$	(21.7)		$	44.4		$	120.2
Net income (loss) per common share:
Basic	$	(0.60)	$	(0.20)		$	1.32		$	2.88		$	(0.61)		$	(0.48)		$	0.98		$	2.66
Diluted	$	(0.60)	$	(0.20)		$	1.31		$	2.86		$	(0.61)		$	(0.48)		$	0.97		$	2.63
Adjusted EBITDA(a)	$	25.5	$	37.6		$	127.5		$	226.7		$	22.4		$	31.8		$	114.8		$	210.5

Net sales as a percentage of annual Net sales			22.2		%	26.7		%	31.1		%	20.0		%	22.3		%	26.6		%	31.2		%
Gross profit as a percentage of annual Gross profit			21.8		%	26.7		%	32.5		%	19.0		%	21.7		%	26.3		%	32.7		%
Adjusted EBITDA as a percentage of annual Adjusted EBITDA			9.1		%	30.8		%	54.7		%	5.4		%	8.4		%	30.3		%	55.7		%

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(a) In addition to our Net income (loss) determined in accordance with GAAP, we present Adjusted EBITDA in this Quarterly Report on Form 10-Q to evaluate the operating performance and efficiency of our business. EBITDA represents Net income (loss) plus the sum of Income tax expense (benefit), interest expense, net of interest income, and depreciation and amortization. Adjusted EBITDA is further adjusted for stock-based compensation expense, (gain) loss on sale of assets and termination of finance leases not in the ordinary course of business, financing fees, as well as other fees and expenses related to acquisitions, and other non-recurring (income) loss. We believe that Adjusted EBITDA is an important supplemental measure of operating performance because:

•Adjusted EBITDA is used to test compliance with certain covenants under our long-term debt agreements;

•Adjusted EBITDA is frequently used by securities analysts, investors, and other interested parties in their evaluation of companies, many of which present an Adjusted EBITDA measure when reporting their results;

•Adjusted EBITDA is helpful in highlighting operating trends, because it excludes the results of decisions that are outside the control of operating management and that can differ significantly from company to company depending on long-term strategic decisions regarding capital structure, the tax jurisdictions in which companies operate, age and book depreciation of facilities, and capital investments;

•we consider (gains) losses on the acquisition, disposal, and impairment of assets as resulting from investing decisions rather than ongoing operations; and

•other significant non-recurring items, while periodically affecting our results, may vary significantly from period to period and have a disproportionate effect in a given period, which affects comparability of our results.

Adjusted EBITDA is not a measure of our liquidity or financial performance under GAAP and should not be considered as an alternative to Net income, Operating income, or any other performance measures derived in accordance with GAAP, or as an alternative to cash flow from operating activities as a measure of our liquidity. The use of Adjusted EBITDA instead of Net income has limitations as an analytical tool. For example, this measure:

•does not reflect changes in, or cash requirements for, our working capital needs;

•does not reflect our interest expense, net, or the cash requirements necessary to service interest or principal payments, on our debt;

•does not reflect our Income tax expense (benefit) or the cash requirements to pay our income taxes;

•does not reflect historical cash expenditures or future requirements for capital expenditures or contractual commitments;

•does not reflect the recognition of the step-up basis in inventory from acquisitions (i.e., the adjustment to record inventory from historic cost to fair value at acquisition) as the adjustment does not reflect the ongoing expense associated with sale of our products as part of our underlying business; and

•although depreciation and amortization are non-cash charges, the assets being depreciated and amortized will often have to be replaced in the future and does not reflect any cash requirements for such replacements.

Management compensates for these limitations by relying primarily on the GAAP results and by using Adjusted EBITDA only as a supplement to provide a more complete understanding of the factors and trends affecting the business than GAAP results alone. Because not all companies use identical calculations, our presentation of Adjusted EBITDA may not be comparable to other similarly titled measures of other companies limiting their usefulness as a comparative measure.

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The following table presents a reconciliation of Adjusted EBITDA to Net income (loss) (in millions):



		2026		2025								2024
		Qtr 1		Qtr 4		Qtr 3		Qtr 2		Qtr 1		Qtr 4		Qtr 3		Qtr 2


Reported Net income (loss)		$	(24.1)	$	(7.8)	$	60.6	$	132.1	$	(27.5)	$	(21.5)	$	44.6	$	120.6
	Income tax expense (benefit)	(9.8)		(5.4)		15.5		45.0		(9.4)		(10.1)		15.8		40.0
	Interest expense, net	8.0		8.2		9.1		10.3		7.4		6.7		9.5		9.0
	Depreciation and amortization	35.1		34.7		35.4		35.3		35.4		35.6		35.9		34.6
EBITDA		9.2		29.7		120.6		222.7		5.9		10.7		105.8		204.2
	Stock-based compensation(a)	14.2		5.5		5.6		2.3		13.6		5.5		5.2		3.8
	(Gain) loss on sale of assets(b)	(1.6)		0.3		0.1		(0.5)		(0.2)		1.5		0.3		(0.3)
	Financing fees(c)	—		—		—		—		—		—		0.5		—
	Acquisitions and other adjustments(d)	3.7		2.1		1.2		2.2		3.1		14.1		3.0		2.8
Adjusted EBITDA(e)		$	25.5	$	37.6	$	127.5	$	226.7	$	22.4	$	31.8	$	114.8	$	210.5

_____________________________________

(a) Represents stock-based compensation expense recorded during the period.

(b) Represents any gain or loss associated with the sale of assets and termination of finance leases not in the ordinary course of business.

(d) Represents professional fees and settlement of litigation, performance bonuses, and retention and severance payments related to historical acquisitions. Also included is the cost of inventory that was stepped up to fair value during the second quarter of 2024 related to the purchase accounting of Devil Mountain as well as charges during the fourth quarter of 2025 and 2024 for consolidating or closing certain branch locations. We cannot predict the timing or amount of any such fees or payments. These amounts are recorded in Cost of goods sold and Selling, general and administrative expenses in the Consolidated Statements of Operations.

(e) Adjusted EBITDA excludes any earnings or loss of acquisitions prior to their respective acquisition dates for all periods presented. Adjusted EBITDA includes Adjusted EBITDA attributable to non-controlling interest as follows (in millions):


	2026		2025								2024
	Qtr 1		Qtr 4		Qtr 3		Qtr 2		Qtr 1		Qtr 4		Qtr 3		Qtr 2
Adjusted EBITDA attributable to non-controlling interest	$	0.7	$	1.1	$	1.0	$	1.8	$	0.3	$	0.8	$	0.8	$	0.9

The following table presents a reconciliation of Organic Daily Sales to Net sales (in millions, except Selling Days):


	2026			2025
		Qtr 1		Qtr 1
Reported Net sales		$	940.1	$	939.4
Organic Sales(a)		927.7		939.4
Acquisition contribution(b)		12.4		—
Selling Days		64		64
Organic Daily Sales		$	14.5	$	14.7

_____________________________________

(a) Organic Sales equal Net sales less Net sales from branches acquired in 2026 and 2025.

(b) Represents Net sales from acquired branches that have not been under our ownership for at least four full fiscal quarters at the start of the 2026 Fiscal Year. Includes Net sales from branches acquired in 2026 and 2025.

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Liquidity and Capital Resources

We assess our liquidity in terms of our cash and cash equivalents on hand and the ability to generate cash to fund our operating and investing activities, repurchase shares, and service our debt, taking into consideration available borrowings and the seasonal nature of our business. We expect that cash and cash equivalents on hand, cash provided from operations, and available capacity under the ABL Facility will provide sufficient funds to operate our business, make capital expenditures, complete acquisitions and share repurchases, and meet all of our liquidity requirements for the next 12 months, including payment of interest and principal on our debt. Longer-term projects or significant investments in acquisitions may be financed through borrowings under our credit facilities or other forms of financing and will depend on then-existing conditions.

In October 2022, our Board of Directors approved a share repurchase authorization for up to $400.0 million of our common stock. We intend to purchase shares under the repurchase authorization from time to time on the open market at the discretion of management, subject to strategic considerations, market conditions, and other factors. The share repurchase authorization does not have an expiration date and may be amended, suspended, or terminated by our Board of Directors at any time. During the three months ended March 29, 2026, we repurchased 155,130 shares of our common stock for approximately $20.0 million at an average price per share of $128.90. In April 2026, we repurchased 6,399 shares of our common stock for approximately $0.8 million at an average price of 124.82 under a 10b5-1 plan that authorized the purchase of the Company’s common stock. For the 2026 Fiscal Year through April 29, 2026, we repurchased 161,529 shares of our common stock for approximately $20.8 million at an average price per share of $128.74. As of April 29, 2026, the dollar value of shares that may yet be purchased under the share repurchase authorization was $193.5 million.

Our borrowing base capacity under the ABL Facility was $418.1 million as of March 29, 2026, after giving effect to $149.0 million of revolving credit loans under the ABL Facility and outstanding letters of credit of $32.9 million. Our borrowing base capacity under the ABL Facility was $577.8 million as of December 28, 2025, after giving effect to outstanding letters of credit of $22.2 million. As of March 29, 2026, we had total cash and cash equivalents of $84.0 million, total gross long-term debt of $539.5 million, and total finance lease obligations (excluding interest) of $132.7 million.

Working capital was $1,073.4 million as of March 29, 2026, an increase of $61.4 million compared to $1,012.0 million as of December 28, 2025. The change in working capital was primarily attributable to the seasonality of our business.

The following table summarizes current and long-term material cash requirements related to our long-term debt as of March 29, 2026 (in millions):


	Total		Next 12 Months		Beyond 12 Months
Long-term debt, including current maturities	$	539.5	$	3.9	$	535.6
Interest on long-term debt	$	97.9	$	30.8	$	67.1

Our gross long-term debt balance increased $150.1 million since December 28, 2025. This increase was primarily attributable to funding the seasonal increase in our working capital and higher acquisition investments and capital expenditures. We have current maturities on our long-term debt of $3.9 million, which relates to the term loan facility. The projected interest payments on our debt only pertain to obligations and agreements outstanding as of March 29, 2026 and expected payments for agent administration fees. The projected interest payments are calculated for future periods through maturity dates of our long-term debt using interest rates in effect as of March 29, 2026. Certain of these projected interest payments may differ in the future based on changes in floating interest rates or other factors and events, including our entry into interest rate swap contracts and amendments of the term loan facility and the ABL Facility. The total amount of interest on long-term debt increased $2.9 million since December 28, 2025 to $97.9 million, primarily due to the increase in borrowings under the ABL facility. Refer to “Note 9. Long-Term Debt” in the notes to the consolidated financial statements for further information regarding our debt instruments.

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Cash Flow Summary

Information about our cash flows, by category, is presented in our statements of cash flows and is summarized below (in millions):



	Three Months Ended
Net cash provided by (used in):	March 29, 2026		March 30, 2025
Operating activities	$	(122.1)	$	(129.6)
Investing activities	$	(101.6)	$	(21.0)
Financing activities	$	117.3	$	100.0

Cash flow used in operating activities

Net cash used in operating activities for the three months ended March 29, 2026 was $122.1 million compared to $129.6 million for the three months ended March 30, 2025. The modest decline primarily reflects the decrease in Net loss and a slightly lower seasonal investment in working capital in the first three months of 2026 compared to the same period of 2025.

Cash flow used in investing activities

Net cash used in investing activities was $101.6 million for the three months ended March 29, 2026 compared to $21.0 million for the three months ended March 30, 2025. The increase reflected higher acquisition investments and capital expenditures in the first three months of 2026 compared to the same period of 2025. Capital expenditures were $23.0 million for the first three months of 2026 compared to $14.8 million for the same period of 2025 due to increased investments in branch locations.

Cash flow provided by financing activities

Net cash provided by financing activities was $117.3 million for the three months ended March 29, 2026 compared to $100.0 million for the three months ended March 30, 2025. The increase primarily reflected higher borrowings under the ABL Facility to fund acquisition investments and capital expenditures.

External Financing

Term Loans

Landscape Holding and Landscape, as borrowers (collectively, the “Borrowers”), entered into the Fifth Amendment to the Amended and Restated Credit Agreement, the (“Fifth Amendment”), dated as of March 23, 2021, with JPMorgan Chase Bank, N.A., as administrative agent and collateral agent, the several banks and other financial institutions party thereto, and certain other parties party thereto from time to time. The Fifth Amendment amended and restated the Amended and Restated Credit Agreement, dated as of April 29, 2016, among the Borrowers, the lenders from time to time party thereto, and UBS AG, Stamford Branch as administrative agent and collateral agent (as amended prior to March 23, 2021, the “Existing Credit Agreement” and, as so amended and restated pursuant to the Fifth Amendment, the “Second Amended and Restated Credit Agreement”) in order to, among other things, incur $325.0 million of term loans (the “New Term Loans”).

On March 27, 2023, Landscape Holding, as representative for the Borrowers, entered into the First Amendment to the Second Amended and Restated Credit Agreement (the “Sixth Amendment”) to implement a forward-looking interest rate based on SOFR in lieu of LIBOR.

On July 12, 2023, Landscape Holding, as representative for the Borrowers, entered into the Increase Supplement (the “Increase Supplement”) to the Second Amended and Restated Credit Agreement to provide for an additional $120.0 million of New Term Loans.

On July 2, 2024, Landscape Holding, as representative for the Borrowers, entered into the Second Amendment to the Second Amended and Restated Credit Agreement (the “Second Amendment”) that amended and restated the Second Amended and Restated Credit Agreement, dated as of March 23, 2021. The Second Amendment provided for, among other things, an aggregate principal amount of approximately $392.7 million in term loans, and made certain other changes to the existing credit agreement (the “Tranche B Term Loans”).

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The Tranche B Term Loans bear interest, at Landscape Holding’s option, at either (i) an adjusted Term SOFR rate plus an applicable margin equal to 1.75% (with a Term SOFR floor of 0.50%) or (ii) an alternative base rate plus an applicable margin equal to 0.75%. Voluntary prepayments of the Tranche B Term Loans are permitted at any time, in minimum principal amounts, without premium or penalty, unless in connection with certain repricing transactions that occur within the first six months after the date of effectiveness of the Second Amendment.

Subject to certain conditions, without the consent of the then existing lenders (but subject to the receipt of commitments), the Tranche B Term Loans may be increased (or a new term loan facility, revolving credit facility, or letter of credit facility added) by up to (i) the greater of (a) $392.0 million and (b) 100% of Consolidated EBITDA (as defined in the Second Amendment) for the trailing 12-month period plus (ii) an additional amount that will not cause the net secured leverage ratio after giving effect to the incurrence of such additional amount and any use of proceeds thereof to exceed 4.00 to 1.00.

The Tranche B Term Loans are subject to mandatory prepayment provisions, covenants, and events of default. Failure to comply with these covenants and other provisions could result in an event of default under the Second Amendment. If an event of default occurs, the lenders could elect to declare all amounts outstanding under the Tranche B Term Loans to be immediately due and payable and enforce their interest in collateral pledged under the agreement.

Amendments of Term Loans

On July 2, 2024, Landscape Holding and Landscape entered into the Second Amendment that amends and restates the Second Amended and Restated Credit Agreement, dated as of March 23, 2021. The Second Amendment provides for, among other things, an aggregate principal amount of approximately $392.7 million in Tranche B Term Loans, and makes certain other changes to the existing credit agreement. Proceeds of the Tranche B Term Loans were used, among other things, (i) to repay in full the term loans outstanding immediately prior to the effectiveness of the Second Amendment, (ii) to repay certain loans outstanding under the ABL Facility, and (iii) to pay fees, costs, and expenses related to the foregoing transactions. The Tranche B Term Loans bear interest, at Landscape Holding’s option, at either (i) an adjusted Term SOFR rate plus an applicable margin equal to 1.75% (with a Term SOFR floor of 0.50%) or (ii) an alternative base rate plus an applicable margin equal to 0.75%. Voluntary prepayments of the Tranche B Term Loans are permitted at any time, in minimum principal amounts, without premium or penalty, unless in connection with certain repricing transactions that occur within the first six months after the date of effectiveness of the Second Amendment. The Tranche B Term Loans will mature on March 22, 2030. The interest rate on the outstanding balance of the Tranche B Term Loans was 5.42812% and 5.50012% as of March 29, 2026 and December 28, 2025, respectively.

The Second Amendment contains customary representations and warranties and customary affirmative and negative covenants. The negative covenants limit the ability of Landscape Holding and Landscape to:

•incur additional indebtedness;

•pay dividends, redeem stock, or make other distributions;

•repurchase, prepay, or redeem subordinated indebtedness;

•make investments;

•create restrictions on the ability of Landscape Holding’s restricted subsidiaries to pay dividends or make other intercompany transfers;

•create liens;

•transfer or sell assets;

•make negative pledges;

•consolidate, merge, sell, or otherwise dispose of all or substantially all of Landscape Holding’s assets;

•change lines of business; and

•enter into certain transactions with affiliates.

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ABL Facility

Landscape Holding and Landscape (collectively, the “ABL Borrowers”) are parties to the credit agreement dated December 23, 2013 (as amended by the First Amendment to the Credit Agreement, dated June 13, 2014, the Second Amendment to the Credit Agreement, dated January 26, 2015, the Third Amendment to the Credit Agreement, dated February 13, 2015, the Fourth Amendment to the Credit Agreement, dated October 20, 2015, the Omnibus Amendment to the Credit Agreement, dated May 24, 2017, the Sixth Amendment to the Credit Agreement, dated February 1, 2019, and the Seventh Amendment to the Credit Agreement, dated July 22, 2022, the “ABL Credit Agreement”) providing for an asset-based credit facility (the “ABL Facility”) of up to $600.0 million, subject to borrowing base availability, with a maturity date of July 22, 2027. The ABL Facility is secured by a first lien on the inventory and receivables of the ABL Borrowers. The ABL Facility is guaranteed by SiteOne Landscape Supply Bidco, Inc. (“Bidco”), an indirect wholly-owned subsidiary of the Company, and each direct and indirect wholly-owned U.S. restricted subsidiary of Landscape. Availability is determined using borrowing base calculations of eligible inventory and receivable balances less the current outstanding ABL Facility and letters of credit balances.

The weighted average interest rate on outstanding balances under the ABL Facility was 4.89829% as of March 29, 2026. There was no outstanding balance under the ABL Facility as of December 28, 2025. The commitment fees on unfunded amounts was 0.25% as of March 29, 2026 and December 28, 2025.

The ABL Facility is subject to mandatory prepayments if the outstanding loans and letters of credit exceed either the aggregate revolving commitments or the current borrowing base, in an amount equal to such excess. Additionally, the ABL Facility is subject to various covenants, including incurrence covenants that require the Company to meet minimum financial ratios, and additional borrowings and other corporate transactions may be limited by failure to meet these financial ratios. Failure to meet any of these covenants could result in an event of default under these agreements. If an event of default occurs, the lenders could elect to declare all amounts outstanding under these agreements to be immediately due and payable, enforce their interest in collateral pledged under the agreement, or restrict the ABL Borrowers’ ability to obtain additional borrowings under these agreements. The ABL Facility is secured by a first lien security interest over inventory and receivables and a second lien security interest over all other assets pledged as collateral.

Subject to certain conditions and subject to the receipt of commitments, the ABL Facility may be increased (or a new term loan facility added) by up to (i) the greater of (a) $450.0 million and (b) 100% of Consolidated EBITDA (as defined in the ABL Credit Agreement) for the period of the most recent four consecutive fiscal quarters ending prior to the date of such determination plus (ii) an additional amount that will not cause the Consolidated First Lien Leverage Ratio, after giving effect to the incurrence of such additional amount and any use of proceeds thereof, to exceed 5.00 to 1.00.

There are no financial covenants included in the ABL Credit Agreement, other than a springing minimum consolidated fixed charge coverage ratio of at least 1.00 to 1.00, which is tested only when specified availability is less than 10.0% of the lesser of (x) the then applicable borrowing base and (y) the then aggregate effective commitments under the ABL Facility, and continuing until such time as specified availability has been in excess of such threshold for a period of 20 consecutive calendar days.

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Failure to comply with the covenants and other provisions included in the ABL Credit Agreement could result in an event of default under the ABL Facility. If an event of default occurs, the lenders could elect to declare all amounts outstanding under the ABL Facility to be immediately due and payable, enforce their interest in collateral pledged under the agreement, or restrict the ABL Borrowers’ ability to obtain additional borrowings thereunder.

Subsidiary ABL Facility

In connection with our acquisition of a controlling interest in Devil Mountain, on April 30, 2024, Devil Mountain entered into the Eighth Amendment to the Credit Agreement and Consent providing for an asset-based credit facility (the “Devil Mountain ABL Facility”) of up to $20.0 million, subject to borrowing base availability.

Loans under the Devil Mountain ABL Facility bear interest at either (i) an adjusted Term SOFR rate equal to Term SOFR plus an applicable margin of 1.90% or 2.10% or (ii) an alternate base rate plus an applicable margin of 0.80% or 1.00%, subject to a 0.20% reduction when the Fixed Charge Coverage Ratio (as defined in the Devil Mountain ABL Facility) is greater than 2.00:1.00. Additionally, undrawn commitments under the Devil Mountain ABL Facility bear a commitment fee of 0.25% on the actual undrawn portion of the commitments under the Devil Mountain ABL Facility based upon the daily utilization for the previous quarter. The interest rate on the outstanding balance under the Devil Mountain ABL Facility was 5.56766% and 5.77272% as of March 29, 2026 and December 28, 2025, respectively.

Limitations on Distributions and Dividends by Subsidiaries

The ability of our subsidiaries to make distributions and dividends to us depends on their operating results, cash requirements, financial condition, and general business conditions, as well as restrictions under the laws of our subsidiaries’ jurisdictions.

The agreements governing the Second Amended and Restated Credit Agreement and the ABL Facility restrict the ability of our subsidiaries to pay dividends, make loans, or otherwise transfer assets to us. Further, our subsidiaries are permitted under the terms of the Second Amended and Restated Credit Agreement and the ABL Facility and other indebtedness to incur additional indebtedness that may restrict or prohibit the making of distributions, the payment of dividends, or the making of loans to us.

Interest Rate Swaps

We are subject to interest rate risk with regard to existing and future issuances of debt. We have utilized interest rate swap contracts to reduce our exposure to fluctuations in variable interest rates for future interest payments on existing debt. Prior to the termination of interest rate swaps 7, 8, and 9 upon maturity on March 23, 2025, we were party to interest rate swap contracts to convert the variable interest rate to a fixed interest rate on portions of the borrowings under the term loans.

We recognized any differences between the variable interest rate payments and the fixed interest rate settlements from the swap counterparties as an adjustment to interest expense over the life of the swaps. We had designated these swaps as cash flow hedges and recorded the changes in the estimated fair value of the swaps to Accumulated other comprehensive income (loss) (“AOCI”) on our Consolidated Balance Sheets.

Critical Accounting Estimates

The accounting estimates we believe to be most sensitive due to their significance to the financial statements and the possibility that future events may be significantly different from our expectations are inventory valuation and goodwill. Refer to “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the 2025 Fiscal Year for additional detail and discussion of these critical accounting estimates. There have been no material changes to our critical accounting estimates as described in our most recent Annual Report.

Recently Issued and Adopted Accounting Pronouncements

Refer to “Note 1. Nature of Business and Significant Accounting Policies” in the notes to the consolidated financial statements.

Accounting Pronouncements Issued But Not Yet Adopted

Refer to “Note 1. Nature of Business and Significant Accounting Policies” in the notes to the consolidated financial statements.

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Item 3. Quantitative and Qualitative Disclosures About Market Risk

Interest Rate Risk

We are subject to interest rate risk associated with our debt. While changes in interest rates do not affect the fair value of our variable-rate debt, they do affect future earnings and cash flows through higher interest expense. We have, in the past, utilized interest rate swap contracts to reduce our exposure to fluctuations in variable interest rates for future interest payments on existing debt. Upon maturity on March 23, 2025, each of our existing interest rate swap contracts were terminated. All of the borrowings outstanding under our term loans and ABL Credit Agreement are subject to variable interest rates. For additional information, refer to “Note 9. Long-Term Debt” in the notes to the consolidated financial statements and “Part I—Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operation “—Liquidity and Capital Resources”.

There have been no material changes from the information provided in our Annual Report on Form 10-K for the 2025 Fiscal Year.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness of our disclosure controls and procedures (as defined in Rules 13a-15(e) or 15d-15(e) under the Exchange Act), as of the end of the period covered by this Quarterly Report on Form 10-Q. Based on that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were designed at a reasonable assurance level and were effective to provide reasonable assurance that information we are required to disclose in reports that we file or submit under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the rules and forms of the SEC, and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure as of the end of the period covered by this Quarterly Report on Form 10-Q.

Changes in Internal Control over Financial Reporting

There were no significant changes in our internal control over financial reporting during the last fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II - OTHER INFORMATION

Item 1. Legal Proceedings

We are not currently involved in any material litigation or arbitration. We anticipate that we will be subject to litigation and arbitration from time to time in the ordinary course of business. At this time, we do not expect any of these proceedings to have a material effect on our reputation, business, financial position, results of operations, or cash flows. However, we can give no assurance that the results of any such proceedings will not materially affect our reputation, business, financial position, results of operations, or cash flows.

Item 1A. Risk Factors

There have been no changes to the significant factors known to us that could materially adversely affect our business, financial condition, or operating results as disclosed in our Annual Report on Form 10-K for the 2025 Fiscal Year.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

The following table provides information about the purchases of our common stock made during the three months ended March 29, 2026:


Periods	Total Number of Shares Purchased	Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs (in millions)(a)
December 29, 2025 - February 1, 2026	—	$	—	—	$	214.3
February 2, 2026 - March 1, 2026	—	$	—	—	$	214.3
March 2, 2026 - March 29, 2026	155,130	$	128.90	155,130	$	194.3
Total	155,130	$	128.90	155,130	$	194.3

______________

(a) In October 2022, our Board of Directors approved a share repurchase authorization for up to $400.0 million of our common stock. The share repurchase authorization, which was announced on November 2, 2022, does not have an expiration date and may be amended, suspended, or terminated by our Board of Directors at any time.

Item 5. Other Information

Rule 10b5-1 Trading Plans

During the three months ended March 29, 2026, the following directors or executive officers adopted, modified, or terminated contracts, instructions, or written plans for the purchase or sale of our common stock that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any “non-Rule 10b5-1 trading arrangement”.

Plans

Name

Title

Action

Adoption / Termination Date

Expiration Date

Rule 10b5-1

Non-Rule 10b5-1

Aggregate # of Securities to be Purchased/Sold

Fred M. Diaz

Director

Adoption

February 25, 2026

May 29, 2026

1,125

Scott Salmon

Executive Vice President, Strategy and Development

Adoption

February 25, 2026

March 25, 2027

33,785

Shannon Versaggi

Executive Vice President, Marketing, Category Management, Digital and Pricing

Adoption

February 25, 2026

March 31, 2027

12,997

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Item 6. Exhibits


Exhibit Number						Description

10.1						First Amendment to Amended and Restated Credit Agreement, dated as of April 22, 2026, by and among SiteOne Landscape Supply Holding, LLC, SiteOne Landscape Supply, LLC, JPMorgan Chase Bank, N.A., as administrative agent and collateral agent, swingline lender and issuing lender, and the several banks and other financial institutions party thereto, is incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K of SiteOne Landscape Supply, Inc., filed April 24, 2026.

31.1						Certification of Chief Executive Officer Pursuant to Exchange Act Rule 13a - 14, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

31.2						Certification of Chief Financial Officer Pursuant to Exchange Act Rule 13a - 14, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

32.1						Certification of Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

32.2						Certification of Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

101						The following unaudited financial information from this Quarterly Report on Form 10-Q for the quarter ended March 29, 2026 is formatted in Inline XBRL (Inline Extensible Business Reporting Language): (i) the Consolidated Balance Sheets, (ii) the Consolidated Statements of Operations, (iii) the Consolidated Statements of Comprehensive Loss, (iv) the Consolidated Statements of Equity, (v) the Consolidated Statements of Cash Flows, and (vi) the Notes to Consolidated Financial Statements.

104						Cover Page Interactive Data File (formatted in Inline XBRL with applicable taxonomy extension information contained in Exhibit 101).

______________

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.


		SITEONE LANDSCAPE SUPPLY, INC.


Date:	April 29, 2026	By:	/s/ Eric J. Elema
			Eric J. Elema
			Executive Vice President, Chief Financial Officer and Assistant Secretary (Principal Financial Officer and Principal Accounting Officer)

SiteOne Landscape Supply, Inc. 10-Q