J.P. MORGAN EXCHANGE-TRADED FUND TRUST
277 PARK AVENUE
NEW YORK, NEW YORK 10172
December 10, 2025
VIA EDGAR
Securities and Exchange Commission
100 F Street, N.E.
Washington, DC 20549
Attention: Filing Desk
RE: J.P. Morgan Exchange-Traded Fund Trust (the "Trust"), on behalf of
the JPMorgan 100% U.S. Treasury Plus Money Market ETF (the "Fund")
File Nos. 333-191837
Ladies and Gentlemen:
Pursuant to the requirements of the Rule 497(j) under the Securities Act of 1933, as amended, please accept this letter as certification that the prospectus and Statement of Additional Information of the Fund does not differ from the prospectus and Statement of Additional Information contained in the Post-Effective Amendment No. 493 (Amendment No. 495 under the Investment Company Act of 1940, as amended) filed electronically on November 21, 2025.
Please contact the undersigned at 602-383-1747 or
[email protected] if you have any questions.
Very truly yours,
/s/ Erika K. Messbarger
Erika K. Messbarger
Assistant Secretary