Tidal ETF Trust

05/08/2026 | Press release | Distributed by Public on 05/08/2026 07:49

Prospectus Certification by Investment Company (Form 497J)

Tidal Trust I
234 W Florida St, Suite 700
Milwaukee, WI 53204

May 8, 2026

VIA EDGAR TRANSMISSION

U.S. Securities and Exchange Commission (the "Commission")
Division of Investment Management
100 F Street, N.E.
Washington, DC 20549

Re: Tidal Trust I (the "Trust")
File Nos. 333-227298, 811-23377

To the Commission:

Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, and the regulations thereunder, the Trust on behalf of its series, SMART Small Cap ETF and SMART Mid Cap ETF, hereby certifies that the forms of Prospectus and Statement of Additional Information that would have been filed under Rule 497(b) or (c) would not have differed from that contained in the most recent amendment effective May 5, 2026, and filed electronically as Post-Effective Amendment No. 312 to the Trust's Registration Statement on Form N-1A on May 5, 2026.

If you have any questions or require further information, please contact Michael Pellegrino at (262) 318-8442 or [email protected].

Sincerely,

/s/ Michael Pellegrino

Michael Pellegrino
General Counsel
Tidal Investments LLC, on behalf of Tidal Trust I

Tidal ETF Trust published this content on May 08, 2026, and is solely responsible for the information contained herein. Distributed via EDGAR on May 08, 2026 at 13:50 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 If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]