# EDGAR Filing Document

**Accession Number:** 0001924868
**File Stem:** 0001999371-26-009080
**Filing Date:** 2026-4
**Character Count:** 2598
**Document Hash:** ee191e8959aeedfee8b5d256cdbdc975
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001999371-26-009080.hdr.sgml**: 20260427

**ACCESSION NUMBER**: 0001999371-26-009080

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260427

**DATE AS OF CHANGE**: 20260427

**EFFECTIVENESS DATE**: 20260427

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Tidal Trust II
- **CENTRAL INDEX KEY:** 0001924868

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-264478
- **FILM NUMBER:** 26896648

**BUSINESS ADDRESS:**
- **STREET 1:** 234 WEST FLORIDA STREET, SUITE 700
- **CITY:** MILWAUKEE
- **STATE:** WI
- **BUSINESS PHONE:** (844) 986-7676

**MAIL ADDRESS:**
- **STREET 1:** 234 WEST FLORIDA STREET, SUITE 700
- **CITY:** MILWAUKEE
- **STATE:** WI

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Tidal ETF Trust II
- **DATE OF NAME CHANGE:** 20220421

## Series and Classes Contracts Data

### Defiance Daily Target 2X Long BITF ETF (Series ID: S000099441)

---

|  |  |  |
|:---|:---|:---|
| Class Name                             | Ticker Symbol | Class ID   |
| Defiance Daily Target 2X Long BITF ETF | BTFL          | C000269217 |

---

## Series and Classes Contracts Data

### Defiance Daily Target 2X Long BITF ETF (Series ID: S000099441)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000269217 | Defiance Daily Target 2X Long BITF ETF | BTFL            |

Filed pursuant to Rule 497(e)

Registration Nos. 333-264478; 811-23793

![](bitf_001.jpg)

Defiance Daily Target 2x Long BITF ETF (BTFL)

(the "Fund")

*listed on Cboe BZX Exchange, Inc.*

April 27, 2026

**Supplement to the Summary Prospectus dated December 29, 2025,** 

**and to the Statutory Prospectus** 

**and Statement of Additional Information ("SAI"),** 

**each dated December 23, 2025, as previously supplemented**

Effective immediately, the name of the Defiance Daily Target 2x Long BITF ETF (the "Fund") will be changed to the Defiance Daily Target 2x Long KEEL ETF and the Fund's ticker symbol will be changed from BTFL to KEEX.

Accordingly, effective immediately, all references to the Fund's name and ticker symbol in the Summary Prospectus, Prospectus and SAI are deleted and replaced with Defiance Daily Target 2x Long KEEL ETF and KEEX, respectively.

There are no changes to the Fund's investment objective or principal investment strategies as a result of these changes.

**Please retain this Supplement for future reference.**