UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

~~Washington~~WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

~~of the~~ Securities Exchange Act of 1934

Date of ~~Report~~report (Date of earliest event reported): ~~September~~December 2315, ~~2024~~2025 ~~(September 20, 2024)~~

Advent Convertible and Income Fund

(Exact name of ~~registrant~~Registrant as ~~specified~~Specified in ~~its~~Its ~~charter~~Charter)

Delaware	811-21309	~~11-3683138~~	11-3683138
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)
(State or other jurisdiction	(Commission File Number)		(I.R.S. Employer
888 Seventh Avenue, 31st Floor, New York, NY		10019
of incorporation)			Identification No.)
(Address of principal executive offices)		(Zip Code)
888 Seventh Avenue, 31st Floor
New York, NY		10019
(Address of principal executive offices)		(Zip Code)
Registrant’s telephone number, including area code: (212) 482-1600
N/A
(Former name or former address, if changed since last report)

~~Registrants~~Check ~~telephone~~the ~~number,~~appropriate ~~including~~box ~~area~~below if the Form 8-K filing is intended to simultaneously ~~code~~satisfy the filing obligation of the registrant under any of the following provisions (~~212)~~see ~~482-1600~~General Instruction A.2. below):

~~(Former~~¨ ~~name or~~Written ~~former~~communications ~~address,~~pursuant ifto ~~changed~~Rule ~~since~~425 ~~last~~under ~~report~~the Securities Act (17 CFR 230.425)

~~Check~~¨ ~~the~~Soliciting ~~appropriate~~material ~~box~~pursuant ~~below~~to ifRule ~~the Form 8~~14a-K12 ~~filing~~under ~~is intended to simultaneously satisfy~~ the ~~filing~~Exchange ~~obligation~~Act of(17 ~~the~~CFR ~~registrant under any of the following provisions:~~240.14a-12)

~~o Written~~¨ Pre-commencement communications pursuant to Rule ~~425~~ 14d-2(b) under the ~~Securities~~Exchange Act (17 CFR ~~230~~240.~~425~~14d-2(b))

~~o Soliciting~~¨ ~~material~~Pre-commencement communications pursuant to Rule ~~14a~~ 13e-124(c) under the Exchange Act (17 CFR 240.~~14a~~13e-124(c))

o Indicate by check mark whether the registrant is an emerging growth company ~~Pre-commencement~~as ~~communications~~defined ~~pursuant~~in toRule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule ~~14d~~ 12b-2~~(b) under~~ of the Securities Exchange Act ~~(17~~of ~~CFR~~ 1934 (§240.~~14d~~12b-2(b of this chapter)). Emerging growth company ¨

o If an emerging growth company, indicate by check mark if the registrant ~~Pre-commencement~~has ~~communications~~elected ~~pursuant~~not to ~~Rule 13e-4(c) under~~ use the ~~Exchange~~extended ~~Act~~transition ~~(17~~period ~~CFR~~for ~~240.13e-4~~complying with any new or revised financial accounting standards provided pursuant to Section 13(ca)) of the Exchange Act. ¨

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 Shares of Beneficial Interest AVK New York Stock Exchange

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Common Shares of Beneficial Interest, $0.01 par value		AVK		New York Stock Exchange

~~Indicate~~Item ~~by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230~~1.~~405~~01. ofEntry ~~this~~into ~~chapter)~~a orMaterial ~~Rule~~Definitive ~~12b-2 of the Securities Exchange Act of 1934 (§240~~Agreement.~~12b-2 of this chapter).~~

oEntry ~~Emerging~~into Fund Administration and Accounting Agreement ~~growth~~with ~~company~~BNY

~~If an~~On ~~emerging~~December ~~growth~~15, ~~company~~2025, ~~indicate~~Advent byConvertible and ~~check~~Income ~~mark~~Fund if(NYSE: AVK) (the ~~registrant~~“Fund”) ~~has~~entered ~~elected~~into ~~not~~a toFund ~~use~~Administration ~~the~~and ~~extended~~Accounting Agreement ~~transition~~(the ~~period~~“FAA ~~for~~Agreement”) ~~complying~~ with ~~new~~The orBank ~~revised~~of ~~financial~~New ~~accounting~~York ~~standards~~Mellon ~~provided~~(“BNY”). ~~pursuant~~Pursuant to ~~Section~~the ~~13(~~FAA Agreement, BNY performs administrative functions and bookkeeping, accounting and pricing functions for the Fund. For these services, BNY receives a) fee, accrued daily and paid monthly, based on average daily net assets of the ~~Exchange~~Fund, ~~Act~~subject to a minimum fee per year. o The Fund also reimburses BNY for certain out-of-pocket expenses.

~~Item~~The ~~1.01.~~foregoing ~~Entry~~description ~~into~~of athe FAA ~~Material~~Agreement ~~Definitive~~does not purport to be complete and is qualified in its entirety by reference to the full text of the FAA Agreement, which is filed with this report as Exhibit 1.1 and incorporated herein by reference.

OnEntry ~~September 20, 2024, Advent Convertible and Income Fund (the “Fund”) entered~~ into aCustody ~~dealer manager agreement (the “Dealer Manager~~ Agreement”) ~~by and among the Fund, Advent Capital Management, LLC and UBS Securities LLC in connection~~ with the issuance by the Fund to the holders of record (the “Record Date Shareholders”) at the close of business on September 20, 2024 (the “Record Date”) transferable rights (each a “Right” and, collectively, the “Rights”) entitling such Record Date Shareholders to subscribe for up to 11,533,627 common shares of beneficial interest, par value $0.001 per share (the “Common Shares”), of the Fund (the “Offer”). The Record Date Shareholders will receive one Right for each outstanding Common Share owned on the Record Date. The Rights entitle the holders to purchase one new Common Share for every three Rights held (1 for 3). Record Date Shareholders who fully exercise their Rights will be entitled to subscribe, subject to certain limitations and subject to allotment, for additional Common Shares covered by any unexercised Rights. Any Record Date Shareholder who owns fewer than three Common Shares as of the close of business on the Record Date is entitled to subscribe for one full Common Share in the Offer.BNY

~~The~~On ~~Offer~~December is15, ~~being~~2025, ~~made~~the ~~pursuant~~Fund entered into a ~~prospectus~~Custody ~~supplement, dated~~Agreement ~~September~~(the ~~20,~~“Custody ~~2024,~~Agreement”) and Foreign Custody Manager Agreement (“Foreign Custody Agreement”) with BNY amending and replacing the ~~accompanying~~prior ~~prospectus,~~agreements with BNY dated ~~September~~May 122, ~~2024,~~2003. ~~each~~Pursuant ofto ~~which~~the Custody ~~constitute~~Agreement, ~~part~~BNY ofserves as the Fund’s ~~effective~~ ~~shelf~~custodian ~~registration~~and ~~statement~~holds onsecurities ~~Form~~and ~~N-2~~cash ~~(File~~on ~~No.~~behalf ~~333-280964)~~of ~~previously~~the ~~filed~~Fund in accordance with the Investment ~~Securities~~Company ~~and~~Act ~~Exchange~~of ~~Commission~~ 1940, as amended (the “~~Registration~~1940 ~~Statement~~Act”). Pursuant to the Foreign Custody Agreement, BNY provides services as foreign custody manager for the Fund in connection with its services under the Custody Agreement. For its services, BNY receives a monthly fee based upon, among other things, the average daily net assets of the Fund, plus certain charges for securities transactions.

The foregoing description of the Custody ~~Dealer~~Agreement ~~Manager~~and Foreign Custody Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the ~~Dealer~~Custody ~~Manager~~Agreement and Foreign Custody Agreement, which are filed with this report as ~~Exhibit~~Exhibits 1.12 and 1.3, respectively, and incorporated herein by reference.

InItem ~~connection~~1.02. ~~with~~Termination ~~the~~of ~~Offer, the Fund entered into~~ a ~~Subscription~~Material ~~Agent~~Definitive Agreement, dated September 10, 2024, with Equiniti Trust Company, LLC (“Subscription Agent Agreement”), and an Information Agent Agreement, dated September 10, 2024, with EQ Fund Solutions, LLC (“Information Agent Agreement”) to provide services with respect to the Offer.

~~The~~Termination ~~foregoing description is only a summary~~ of ~~the Subscription~~Fund ~~Agent~~Administration ~~Agreement~~ and ~~Information Agent Agreement and is qualified in its entirety by reference to the text of the Subscription~~Accounting ~~Agent~~ Agreement ~~filed~~ with ~~this report as Exhibit 10.1 and incorporated herein by reference and Information Agent Agreement filed with this report as Exhibit 10.2 and incorporated herein by reference.~~MUFG

~~Item~~On 8December 15, 2025, in conjunction with entering into the FAA Agreement, the Fund terminated its existing administration and accounting agreement with MUFG Investor Services (US) LLC (“MUFG”) (the “Prior FAA Agreement”), subject to the provision of certain ongoing transition services.01 Other ~~Events~~than ordinary course payments under the Prior FAA Agreement through the effective date of termination, no termination or other fees are payable by the Fund in connection with the termination of the Prior FAA Agreement.

OnTermination ~~September 20, 2024, the Fund commenced the Offer pursuant to the Registration Statement. A copy~~ of ~~the~~Prior ~~opinion~~Custody ofAgreement ~~Skadden,~~and ~~Arps, Slate, Meagher & Flom LLP relating to the legality~~Foreign ofCustody ~~the~~Agreement ~~Offer~~with isBNY ~~filed as Exhibit 5.1 to this report.~~

~~The~~On December 15, 2025, in conjunction with entering into the Custody Agreement and Foreign Custody Agreement, the Fund ~~incorporates~~terminated byits ~~reference~~existing custody agreement and foreign custody manager agreement with BNY (collectively, the ~~exhibits~~“Prior ~~filed~~Custody Agreements”). Other than ordinary course payments under the Prior Custody ~~herewith~~Agreements ~~into~~through the ~~Registration~~effective ~~Statement~~date of termination, no termination or other fees are payable in connection with the termination of the Prior Custody Agreements.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

1.1 ~~Dealer~~1.2 1.3 Fund Administration and Accounting Agreement between the Fund and The Bank of New York Mellon. Custody Agreement between the Fund and The Bank of New York Mellon Foreign Custody Manager Agreement, ~~dated~~between ~~September~~the ~~20,~~Fund ~~2024~~and The Bank of New York Mellon

~~5.1 Opinion of Skadden, Arps, Slate, Meagher & Flom LLP~~SIGNATURES

~~10.1~~Pursuant ~~Subscription~~to ~~Agent~~the ~~Agreement,~~requirements ~~dated~~of ~~September~~the 10Securities Exchange Act of 1934, ~~2024~~the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

10.2 Information Agent Agreement, dated September 10, 2024

		ADVENT CONVERTIBLE AND INCOME FUND


Date: December 18, 2025	By:	/s/ Robert White
		Name: Robert White
		Title: Chief Financial Officer

23.1 Consent of Skadden, Ars, Slate, Meagher & Flom LLP (included in Exhibit 5.1)

99.1 Form of Notice of Guaranteed Delivery for Rights Offering

99.2 Form of Subscription Certificate for Rights Offering

104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

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 hereunto duly authorized.

ADVENT CONVERTIBLE AND INCOME FUND

Date: September 23, 2024

/s/Tony Huang

Tony Huang

Vice President and Assistant Secretary

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