SUP-MULTI-0726

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AB EQUITY FUNDS (“Equity Funds”)

-AB Growth Fund

Class A (Ticker: AGRFX); Class C (Ticker: AGRCX); Advisor Class (Ticker: AGRYX); Class I (Ticker: AGFIX)

-AB Large Cap Growth Fund

Class A (Ticker: APGAX); Class C (Ticker: APGCX); Advisor Class (Ticker: APGYX); Class I (Ticker: ALLIX);

Class Z (Ticker: APGZX)

AB VARIABLE PRODUCTS SERIES FUND, INC. (“AVP”)

-AB VPS Large Cap Growth Portfolio

Class A; Class B

Each of the funds listed above is hereinafter referred to as a “Fund” or, collectively, the “Funds.”

 

 

Supplement dated July 9, 2026 to the following Prospectuses and Summary Prospectuses, as amended:

 

Prospectus   Date
Equity Funds  

October 31, 2025

AVP  

May 1, 2026

*  *   *  *  *

Effective July 31, 2026, the following replaces certain information under the heading “Portfolio Manager(s)” in the summary sections of the Prospectuses and Summary Prospectuses for the following Funds.

AB Growth Fund

PORTFOLIO MANAGERS

The following table lists the persons responsible for day-to-day management of the Fund’s portfolio:

 

Employee

     Length of Service     

Title

John H. Fogarty      Since 2013      Senior Vice President of the Adviser
Esteban Gomez      Since July 2026      Senior Vice President of the Adviser
Ryan Oden      Since 2024      Senior Vice President of the Adviser
Heather Pavlak      Since July 2026      Senior Vice President of the Adviser

AB Large Cap Growth Fund

PORTFOLIO MANAGERS

The following table lists the persons responsible for day-to-day management of the Fund’s portfolio:

 

Employee

     Length of Service     

Title

John H. Fogarty      Since 2012      Senior Vice President of the Adviser
Shri Singhvi      Since July 2026      Senior Vice President of the Adviser
Vinay Thapar*      Since 2018      Senior Vice President of the Adviser
 
*

Mr. Thapar is expected to retire from the Adviser effective March 31, 2028.


AB VPS Large Cap Growth Portfolio

PORTFOLIO MANAGERS

The following table lists the persons responsible for day-to-day management of the Portfolio’s portfolio:

 

Employee

     Length of Service     

Title

John H. Fogarty      Since 2012      Senior Vice President of the Adviser
Shri Singhvi      Since July 2026      Senior Vice President of the Adviser
Vinay Thapar*      Since 2018      Senior Vice President of the Adviser
 
*

Mr. Thapar is expected to retire from the Adviser effective March 31, 2028.

*  *  *  *  *

Effective July 31, 2026, the following replaces certain information under the heading “Management of the [Funds/Portfolios] — Portfolio Managers” in the Prospectuses for the following Funds.

AB Growth Fund

 

Employee; Length of Service; Title

  

Principal Occupation(s) During

the Past Five (5) Years

John H. Fogarty; since 2013; Senior Vice President of the Adviser    Senior Vice President of the Adviser, with which he has been associated since prior to 2021.
  
Esteban Gomez; since July 2026; Senior Vice President of the Adviser    Senior Vice President of the Adviser, with which he has been associated since prior to 2021.
  
Ryan Oden; since 2024; Senior Vice President of the Adviser    Senior Vice President of the Adviser, with which he has been associated since prior to 2021.
  
Heather Pavlak; since July 2026; Senior Vice President of the Adviser    Senior Vice President of the Adviser, with which she has been associated since prior to 2021.

AB Large Cap Growth Fund

 

Employee; Length of Service; Title

  

Principal Occupation(s) During

the Past Five (5) Years

John H. Fogarty; since 2012; Senior Vice President of the Adviser    (see above)
  
Shri Singhvi; since July 2026; Senior Vice President of the Adviser    Senior Vice President of the Adviser, with which he has been associated since prior to 2021.
  
Vinay Thapar; since 2018; Senior Vice President of the Adviser*    Senior Vice President of the Adviser, with which he has been associated since prior to 2021.
 
*

Mr. Thapar is expected to retire from the Adviser effective March 31, 2028.

 

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AB VPS Large Cap Growth Portfolio

 

Portfolio and Responsible Group

  

Employee; Length of Service; Title

  

Principal Occupation(s) During
the Past Five (5) Years

AB VPS Large Cap Growth Portfolio

U.S. Large Cap Growth Investment Team

   John H. Fogarty; since 2012; Senior Vice President of the Adviser    Senior Vice President of the Adviser, with which he has been associated since prior to 2021.
     
   Shri Singhvi; since July 2026; Senior Vice President of the Adviser    Senior Vice President of the Adviser, with which he has been associated since prior to 2021.
     
   Vinay Thapar; since 2018; Senior Vice President of the Adviser*    Senior Vice President of the Adviser, with which he has been associated since prior to 2021.
 
*

Mr. Thapar is expected to retire from the Adviser effective March 31, 2028.

Each Statement of Additional Information is revised, as applicable, to incorporate changes conforming to this Supplement.

*  *  *  *  *

 

This Supplement should be read in conjunction with the Prospectuses and Summary Prospectuses for the Funds.

You should retain this Supplement with your Prospectus(es) for future reference.

 

 

The [A/B] Logo is a service mark of AllianceBernstein and AllianceBernstein® is a registered trademark used by permission of the owner, AllianceBernstein L.P.

 

 

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SUP-MULTI-0726