Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2025

2.1. Basis of Accounting

The Sponsor has determined that the Trust falls within the scope of Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 946, Financial Services—Investment Companies, and has concluded that for reporting purposes, the Trust is classified as an Investment Company. The Trust is not registered as an investment company under the Investment Company Act of 1940 and is not required to register under such act.

Valuation of Platinum

2.2. Valuation of Platinum

The Trust follows the provisions of ASC 820, Fair Value Measurement (“ASC 820”). ASC 820 provides guidance for determining fair value and requires increased disclosure regarding the inputs to valuation techniques used to measure fair value. ASC 820 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date.

Effective May 23, 2024, the Trustee, at the direction of the Sponsor, entered into an Allocated Account Agreement and Unallocated Account Agreement with ICBC Standard Bank Plc (the “Custodian” or “ICBC”), providing for the custody of the Trust’s platinum. Effective August 8, 2024, JPMorgan Chase Bank N.A. no longer serves as a custodian of the Trust’s platinum. At September 30, 2025, all of the Trust’s platinum was held at ICBC.

At the Evaluation Time, the Trustee will value the Trust’s platinum on the basis of the London Bullion Market Association (“LBMA”) Platinum Price PM. If there is no LBMA Platinum Price PM on any day, the Trustee is authorized to use the LBMA Platinum Price AM announced on that day. If neither price is available for that day, the Trustee will value the Trust’s platinum based on the most recently announced LBMA Platinum Price PM or LBMA Platinum Price AM. Realized gains and losses on transfers of platinum, or platinum distributed for the redemption of Shares, are calculated on a trade date basis as the difference between the fair value and average cost of platinum transferred.

The LME is responsible for the administration of the electronic platinum price fixing system (“LMEbullion”) that replicates electronically the manual London platinum fix processes previously employed by the London Platinum and Palladium Fixing Company Ltd (“LPPFCL”), as well as providing electronic market clearing processes for platinum bullion transactions at the fixed prices established by the LME pricing mechanism. LMEbullion, like the previous London platinum fix processes, establishes and publishes fixed prices for troy ounces of platinum twice each London trading day during fixing sessions beginning at 9:45 a.m. London time (the “LBMA Platinum Price AM”) and 2:00 p.m. London time (the “LBMA Platinum Price PM”).

Once the value of platinum has been determined, the net asset value (the “NAV”) is computed by the Trustee by deducting all accrued fees, expenses and other liabilities of the Trust, including the remuneration due to the Sponsor (the “Sponsor’s Fee”), from the fair value of the platinum and all other assets held by the Trust.

The Trust recognizes changes in fair value of the investment in platinum as changes in unrealized gains or losses on investment in platinum through the Statements of Operations.

The per Share amount of platinum exchanged for a purchase or redemption is calculated daily by the Trustee using the LBMA Platinum Price PM to calculate the platinum amount in respect of any liabilities for which covering platinum sales have not yet been made, and represents the per Share amount of platinum held by the Trust, after giving effect to its liabilities, to cover expenses and liabilities and any losses that may have occurred.

Fair Value Hierarchy

ASC 820 establishes a hierarchy that prioritizes inputs to valuation techniques used to measure fair value. The three levels of inputs are as follows:

– Level 1. Unadjusted quoted prices in active markets for identical assets or liabilities that the Trust has the ability to access.

– Level 2. Observable inputs other than quoted prices included in level 1 that are observable for the asset or liability either directly or indirectly. These inputs may include quoted prices for the identical instrument on an inactive market, prices for similar instruments and similar data.

– Level 3. Unobservable inputs for the asset or liability to the extent that relevant observable inputs are not available, representing the Trust’s own assumptions about the assumptions that a market participant would use in valuing the asset or liability, and that would be based on the best information available.

To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in level 3.

The inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the level in the fair value hierarchy within which the fair value measurement falls in its entirety is determined based on the lowest level input that is significant to the fair value measurement in its entirety.

The Trust’s investment in platinum is classified as a level 1 asset, as its value is calculated using unadjusted quoted prices from primary market sources.

The categorization of the Trust’s assets is as shown below:

(Amounts in 000’s of US$)	September 30, 2025		December 31, 2024

Level 1
Investment in platinum	$	1,937,374	$	1,019,466

There were no transfers between levels during the nine months ended September 30, 2025 or the year ended December 31, 2024.

Platinum Receivable and Payable

2.3. Platinum Receivable and Payable

Platinum receivable or payable represents the quantity of platinum covered by contractually binding orders for the creation or redemption of Shares respectively, where the platinum has not yet been transferred to or from the Trust’s account. Generally, ownership of platinum is transferred within two business days of the trade date. At September 30, 2025, the Trust had $21,436,727 of platinum receivable for the creation of Shares and no platinum payable for the redemption of Shares. At December 31, 2024, the Trust had no platinum receivable or payable for the creation or redemption of Shares.

Creations and Redemptions of Shares

2.4. Creations and Redemptions of Shares

The Trust expects to create and redeem Shares from time to time, but only in one or more Baskets (a Basket equals a block of 50,000 Shares). The Trust issues Shares in Baskets to Authorized Participants on an ongoing basis. Individual investors cannot purchase or redeem Shares in direct transactions with the Trust. An Authorized Participant is a person who (1) is a registered broker-dealer or other securities market participant such as a bank or other financial institution which is not required to register as a broker-dealer to engage in securities transactions; (2) is a participant in The Depository Trust Company; (3) has entered into an Authorized Participant Agreement with the Trustee and the Sponsor; and (4) has established an Authorized Participant Unallocated Account with the Trust’s Custodian or other platinum bullion clearing bank. An Authorized Participant Agreement is an agreement entered into by each Authorized Participant, the Sponsor and the Trustee which provides the procedures for the creation and redemption of Baskets and for the delivery of the platinum required for such creations and redemptions. An Authorized Participant Unallocated Account is an unallocated platinum account, either loco London or loco Zurich, established with the Custodian or a platinum bullion clearing bank by an Authorized Participant.

The creation and redemption of Baskets is only made in exchange for the delivery to the Trust or the distribution by the Trust of the amount of platinum represented by the Baskets being created or redeemed, the amount of which is based on the combined NAV of the number of Shares included in the Baskets being created or redeemed determined on the day the order to create or redeem Baskets is properly received.

Authorized Participants may, on any business day, place an order with the Trustee to create or redeem one or more Baskets. Effective May 28, 2024, the standard settlement period for Shares is one business day. Prior to May 28, 2024, the settlement period for Shares was two business days. In the event of a trade date at period end, where a settlement is pending, a respective account receivable and/or payable will be recorded. When platinum is exchanged in settlement of a redemption, it is considered a sale of platinum for financial statement purposes.

The amount of platinum represented by the Baskets created or redeemed can only be settled to the nearest 1/1000th of an ounce. As a result, the value attributed to the creation or redemption of Shares may differ from the value of platinum to be delivered or distributed by the Trust. In order to ensure that the correct amount of platinum is available at all times to back the Shares, the Sponsor accepts an adjustment to its Sponsor’s Fee in the event of any shortfall or excess on each transaction. For each transaction, this amount is not more than 1/1000th of an ounce of platinum.

As the Shares of the Trust are subject to redemption at the option of Authorized Participants, the Trust has classified the outstanding Shares as Net Assets. Changes in the number of Shares outstanding are presented in the Statement of Changes in Net Assets.

Income Taxes

2.5. Income Taxes

The Trust is classified as a “grantor trust” for U.S. federal income tax purposes. As a result, the Trust itself will not be subject to U.S. federal income tax. Instead, the Trust’s income and expenses will “flow through” to the Shareholders, and the Trustee will report the Trust’s proceeds, income, deductions, gains, and losses to the Internal Revenue Service on that basis.

The Sponsor has evaluated whether or not there are uncertain tax positions that require financial statement recognition and has determined that no reserves for uncertain tax positions are required as of September 30, 2025 or December 31, 2024.

Investment in Platinum

2.6. Investment in Platinum

Changes in ounces of platinum and their respective values for the three and nine months ended September 30, 2025 and 2024 are set out below:

	Three Months Ended September 30, 2025			Three Months Ended September 30, 2024
(Amounts in 000’s of US$, except for ounces data)
Ounces of platinum
Opening balance		1,198,634.3			1,017,890.3
Creations		172,939.4			36,631.1
Redemptions		(136,556.9	)		(36,625.6	)
Transfers of platinum to pay expenses		(1,805.9	)		(1,551.4	)
Closing balance		1,233,210.9			1,016,344.4

Investment in platinum
Opening balance	$	1,618,156		$	1,030,105
Creations		247,708			34,905

	Three Months Ended September 30, 2025			Three Months Ended September 30, 2024
Redemptions		(187,997	)		(35,468	)
Realized gain on platinum distributed for the redemption of Shares		50,848			262
Transfers of platinum to pay expenses		(2,391	)		(1,508	)
Realized gain on platinum transferred to pay expenses		587			16
Change in unrealized gain / (loss) on investment in platinum		210,463			(27,213	)
Closing balance	$	1,937,374		$	1,001,099

	Nine Months Ended September 30, 2025			Nine Months Ended September 30, 2024
(Amounts in 000’s of US$, except for ounces data)
Ounces of platinum
Opening balance		1,115,390.0			997,955.2
Creations		350,714.0			133,043.8
Redemptions		(227,856.0	)		(110,040.7	)
Transfers of platinum to pay expenses		(5,037.1	)		(4,613.9	)
Closing balance		1,233,210.9			1,016,344.4

Investment in platinum
Opening balance	$	1,019,466		$	997,955
Creations		445,753			123,300
Redemptions		(274,782	)		(105,796	)
Realized gain / (loss) on platinum distributed for the redemption of Shares		49,692			(85	)
Transfers of platinum to pay expenses		(5,509	)		(4,412	)
Realized gain / (loss) on platinum transferred to pay expenses		589			(30	)
Change in unrealized gain / (loss) on investment in platinum		702,165			(9,833	)
Closing balance	$	1,937,374		$	1,001,099

Expenses / Realized Gains / Losses

2.7. Expenses / Realized Gains / Losses

The primary expense of the Trust is the Sponsor’s Fee, which is paid by the Trust through in-kind transfers of platinum to the Sponsor.

The Trust will transfer platinum to the Sponsor to pay the Sponsor’s Fee that accrues daily at an annualized rate equal to 0.60% of the adjusted daily net asset value (“ANAV”) of the Trust, paid monthly in arrears.

The Sponsor has agreed to assume administrative and marketing expenses incurred by the Trust, including the Trustee’s monthly fee and out of pocket expenses, the Custodian’s fee and the reimbursement of the Custodian’s expenses, exchange listing fees, United States Securities and Exchange Commission (the “SEC”) registration fees, printing and mailing costs, audit fees and up to $100,000 per annum in legal expenses.

For the three months ended September 30, 2025 and 2024, the Sponsor’s Fee was $2,525,979 and $1,485,499, respectively. For the nine months ended September 30, 2025 and 2024, the Sponsor’s Fee was $5,912,756 and $4,397,789, respectively.

At September 30, 2025 and at December 31, 2024, the fees payable to the Sponsor were $923,185 and $518,692, respectively.

With respect to expenses not otherwise assumed by the Sponsor, the Trustee will, at the direction of the Sponsor or in its own discretion, sell the Trust’s platinum as necessary to pay these expenses. When selling platinum to pay expenses, the Trustee will endeavor to sell the smallest amounts of platinum needed to pay these expenses in order to minimize the Trust’s holdings of assets other than platinum. Other than the Sponsor’s Fee, the Trust had no expenses during the three and nine months ended September 30, 2025 and 2024.

Unless otherwise directed by the Sponsor, when selling platinum, the Trustee will endeavor to sell at the price established by the LBMA Platinum Price PM. The Trustee will place orders with dealers (which may include the Custodian) through which the Trustee expects to receive the most favorable price and execution of orders. The Custodian may be the purchaser of such platinum only if the sale transaction is made at the next LBMA Platinum Price PM or such other publicly available price that the Sponsor deems fair, in each case as set following the sale order. A gain or loss is recognized based on the difference between the selling price and the average cost of the platinum sold. Neither the Trustee nor the Sponsor is liable for depreciation or loss incurred by reason of any sale.

Realized gains and losses result from the transfer of platinum for Share redemptions and/or to pay expenses and are recognized on a trade date basis as the difference between the fair value and average cost of platinum transferred.

Segment Reporting

2.8. Segment Reporting

Effective December 31, 2024, the Trust adopted FASB Accounting Standards Update 2023-07, Segment Reporting (Topic 280) -Improvements to Reportable Segment Disclosures (“ASU 2023-07”). Adoption of the new standard impacted disclosures only and did not affect the Trust’s financial position nor the results of its operations. Operating segments are components of a public entity that engage in business activities from which it may recognize revenues and incur expenses, have discrete financial information available, and have their operating results regularly reviewed by the public entity’s chief operating decision maker (“CODM”) when assessing segment performance and making decisions about segment resources. The Chief Financial Officer of the Sponsor acts as the Fund’s CODM. The CODM monitors the operating results of the Trust as a whole, and the Trust’s asset allocation is managed in accordance with its Prospectus. The Trust operates as a single operating and reporting segment pursuant to its investment objective and principal investment strategy. The Trust’s prospectus describes the Trust’s fees, investment objective, principal investment strategy and principal risks, among other items. The Fund’s portfolio composition, total returns, expense ratios and changes in net assets used by the CODM to assess segment performance and make resource allocations are consistent with the information presented within the Trust’s financial statements. The accompanying financial statements detail the Fund’s segment assets, liabilities, revenues, and expenses. Segment assets are reflected on the Fund’s Statement of Assets and Liabilities as “Total Assets” and significant segment expenses are listed on the Statement of Operations.

Subsequent Events

2.9. Subsequent Events

In accordance with the provisions set forth in FASB ASC 855-10, Subsequent Events, the Trust’s management has evaluated the possibility of subsequent events impacting the Trust’s financial statements through the filing date. During this period, no material subsequent events requiring adjustment to or disclosure in the financial statements were identified.

abrdn Platinum ETF Trust 10-Q