# EDGAR Filing Document

**Accession Number:** 0001771146
**File Stem:** 0001771146-26-000564
**Filing Date:** 2026-3
**Character Count:** 4809
**Document Hash:** c7581a172b2df0da98bbd348dc625e74
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001771146-26-000564.hdr.sgml**: 20260311

**ACCESSION NUMBER**: 0001771146-26-000564

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 15

**FILED AS OF DATE**: 20260311

**DATE AS OF CHANGE**: 20260311

**EFFECTIVENESS DATE**: 20260311

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ETF Opportunities Trust
- **CENTRAL INDEX KEY:** 0001771146

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0731

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-234544
- **FILM NUMBER:** 26742934

**BUSINESS ADDRESS:**
- **STREET 1:** 8370 STONY POINT PARKWAY, SUITE 205
- **CITY:** RICHMOND
- **STATE:** VA
- **ZIP:** 23235
- **BUSINESS PHONE:** 804-267-7400

**MAIL ADDRESS:**
- **STREET 1:** 8370 STONY POINT PARKWAY, SUITE 205
- **CITY:** RICHMOND
- **STATE:** VA
- **ZIP:** 23235

## Series and Classes Contracts Data

### REX-OSPREY(TM) ETH + STAKING ETF (Series ID: S000091611)

---

|  |  |  |
|:---|:---|:---|
| Class Name                       | Ticker Symbol | Class ID   |
| REX-OSPREY(TM) ETH + STAKING ETF | ESK           | C000259289 |

---

### REX-OSPREY(TM) SOL + STAKING ETF (Series ID: S000091612)

---

|  |  |  |
|:---|:---|:---|
| Class Name                       | Ticker Symbol | Class ID   |
| REX-OSPREY(TM) SOL + STAKING ETF | SSK           | C000259290 |

---

## Series and Classes Contracts Data

### REX-OSPREY(TM) ETH + STAKING ETF (Series ID: S000091611)

| Class ID   | Class Name                       | Ticker Symbol   |
|:---|:---|:---|
| C000259289 | REX-OSPREY(TM) ETH + STAKING ETF | ESK             |

### REX-OSPREY(TM) SOL + STAKING ETF (Series ID: S000091612)

| Class ID   | Class Name                       | Ticker Symbol   |
|:---|:---|:---|
| C000259290 | REX-OSPREY(TM) SOL + STAKING ETF | SSK             |

?xml version='1.0' encoding='ASCII'? ck0001771146-20260311

 **REX-OSREY™ ETH + STAKING ETF (ESK)**

**<u>REX-OSREY™ SOL + STAKING ETF (SSK)</u>**

**Each listed on the Cboe BZX Exchange, Inc.**

**(each a "Fund" and collectively, the "Funds")**

***Each a series of***

**ETF Opportunities Trust**

**Supplement dated March 11, 2026**

**to the Prospectus** 

**dated June 27, 2025, as amended September 1, 2025**

**as supplemented from time to time** 

**_____________________________________________________________________________________________**

**FUND SUMMARY – REX-OSPREY™ ETH + STAKING ETF**

*Effective May 10, 1016, the following information hereby replaces in its entirety the information under the section titled "***INVESTMENT OBJECTIVE**" *of the Fund's summary section of its Prospectus:*

REX-Osprey<sup>TM</sup> ETH + Staking ETF (the "Fund") seeks investment results of the performance, before fees and expenses, of Ether ("ETH" or the "Reference Asset") plus staking rewards associated with the Reference Asset. **_____________________________________________________________________________________________**

**FUND SUMMARY – REX-OSPREY™ SOL + STAKING ETF**

*Effective May 10, 1016, the following information hereby replaces in its entirety the information under the section titled "***INVESTMENT OBJECTIVE**" *of the Fund's summary section of its Prospectus:*

REX-Osprey<sup>TM</sup> SOL + Staking ETF (the "Fund") seeks investment results of the performance, before fees and expenses, of Solana ("SOL" or the "Reference Asset") plus staking rewards associated with the Reference Asset.

*Effective May 10, 2026,* the *information hereby replaces in its entirety the information under the section titled "*ADDITIONAL INFORMATION ABOUT THE FUNDS' INVESTMENTS *-* Investment Objective" *of the Funds' Prospectus:* 

REX-Osprey<sup>TM</sup> ETH + Staking ETF (the "Fund") seeks investment results of the performance, before fees and expenses, of Ether ("ETH" or the "Reference Asset") plus staking rewards associated with the Reference Asset.

REX-Osprey<sup>TM</sup> SOL + Staking ETF (the "Fund") seeks investment results of the performance, before fees and expenses, of Solana ("SOL" or the "Reference Asset") plus staking rewards associated with the Reference Asset.

\*&nbsp;&nbsp;&nbsp;&nbsp;\*&nbsp;&nbsp;&nbsp;&nbsp;\*&nbsp;&nbsp;&nbsp;&nbsp;\*&nbsp;&nbsp;&nbsp;&nbsp;\*

*For more information regarding this supplement please call 1-844-802-4004.*

***This Supplement and the existing Prospectus provide relevant information for all shareholders and should be retained for future reference. The Prospectus has been filed with the U.S. Securities and Exchange Commission, are incorporated by reference, and can be obtained without charge by calling the Fund toll-free at 844-802-4004.***

------

**PLEASE RETAIN THIS SUPPLEMENT FOR FUTURE REFERENCE.**

4919-3794-8813, v. 1