2023 ETF Series Trust

07/31/2026 | Press release | Distributed by Public on 07/31/2026 06:31

Prospectus by Investment Company (Form 497)

Filed pursuant to Rule 497(e)

Registration Nos. 333-272579; 811-23883

THE 2023 ETF SERIES TRUST

Fund Ticker
Atlas America Fund USAF

listed on The Nasdaq Stock Market, LLC

Supplement dated July 31, 2026 to the Atlas America Fund's

(the "Fund") currently effective

Prospectus, Summary Prospectus, and Statement of Additional Information (the "SAI")

This supplement provides new and additional information beyond that contained in the Prospectus, Summary Prospectus, and SAI for the Fund and should be read in conjunction with those documents.

Effective August 1, 2026, Puneet Agarwal no longer serves as a portfolio manager of the Fund. Accordingly, all references to Mr. Agarwal in the Summary Prospectus, Prospectus and SAI are hereby deleted.

Please retain this supplement for future reference.

2023 ETF Series Trust published this content on July 31, 2026, and is solely responsible for the information contained herein. Distributed via EDGAR on July 31, 2026 at 12:31 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]