06/22/2026 | Press release | Distributed by Public on 06/22/2026 07:31
Filed pursuant to Rule 497(e)
Registration Nos. 333-264478; 811-23793
Defiance Long Pure Quantum ETF (QTUP)
(the "Fund")
listed on Cboe BZX Exchange, Inc.
June 22, 2026
Supplement to the
Summary Prospectus dated June 8, 2026, and
Prospectus and Statement of Additional Information ("SAI"),
each dated January 5, 2026,
as previously supplemented
Effective June 24, 2026, the Fund's name is changed in accordance with the following chart. Accordingly, all references to the Fund's name in the Summary Prospectus, Prospectus and SAI are hereby amended and restated to reflect the Fund's new name.
| Current Name | New Name |
| Defiance Long Pure Quantum ETF | Defiance Pure Quantum ETF |
Please retain this Supplement for future reference.