# EDGAR Filing Document

**Accession Number:** 0001771146
**File Stem:** 0001999371-25-019681
**Filing Date:** 2025-12
**Character Count:** 5005
**Document Hash:** 5b66c32365dbd067d5f829f1f3da090c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001999371-25-019681.hdr.sgml**: 20251205

**ACCESSION NUMBER**: 0001999371-25-019681

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251205

**DATE AS OF CHANGE**: 20251205

**EFFECTIVENESS DATE**: 20251205

**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:** 251553810

**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

### Applied Finance IVS International Large ETF (Series ID: S000097228)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                  | Ticker Symbol | Class ID   |
| Applied Finance IVS International Large ETF | IVSI          | C000266406 |

---

### Applied Finance IVS International SMID ETF (Series ID: S000097229)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                 | Ticker Symbol | Class ID   |
| Applied Finance IVS International SMID ETF | IVSX          | C000266407 |

---

### Applied Finance IVS US SMID ETF (Series ID: S000097230)

---

|  |  |  |
|:---|:---|:---|
| Class Name                      | Ticker Symbol | Class ID   |
| Applied Finance IVS US SMID ETF | IVSS          | C000266408 |

---

## Series and Classes Contracts Data

### Applied Finance IVS International Large ETF (Series ID: S000097228)

| Class ID   | Class Name                                  | Ticker Symbol   |
|:---|:---|:---|
| C000266406 | Applied Finance IVS International Large ETF | IVSI            |

### Applied Finance IVS International SMID ETF (Series ID: S000097229)

| Class ID   | Class Name                                 | Ticker Symbol   |
|:---|:---|:---|
| C000266407 | Applied Finance IVS International SMID ETF | IVSX            |

### Applied Finance IVS US SMID ETF (Series ID: S000097230)

| Class ID   | Class Name                      | Ticker Symbol   |
|:---|:---|:---|
| C000266408 | Applied Finance IVS US SMID ETF | IVSS            |

Applied Finance IVS US SMID ETF (IVSS)

Applied Finance IVS International Large ETF (IVSI)

Applied Finance IVS International SMID ETF (IVSX)

(the "Funds")

*Each a series of* 

**ETF Opportunities Trust**

Supplement dated December 5, 2025 to the

Statement of Additional Information ("SAI") dated November 25, 2025

*The second paragraph in the section entitled "**PURCHASE AND REDEMPTION OF CREATION UNITS** - Procedures for Creation of Creation Units" of the SAI is hereby replaced in its entirety and replaced with the following information:*

The Distributor will process orders to purchase Creation Units received by the closing time of the regular trading session on the Exchange ("Closing Time"), as long as they are in proper form. If an order to purchase Creation Units is received in proper form by Closing Time, then it will be processed that day. Purchase orders received in proper form after Closing Time will be processed on the following Business Day and will be priced at the NAV determined on that day. Custom orders must be received by the Transfer Agent no later than 3:00 p.m. New York time on the trade date. In the case of an In Kind Creation, a custom order may be placed by an Authorized Participant in the event that the Trust permits the substitution of an amount of cash to be added to the Cash Component to replace any Deposit Security which may not be available in sufficient quantity for delivery or which may not be eligible for trading by such Authorized Participant or the investor for which it is acting or other relevant reason. The date on which an order to create Creation Units (or an order to redeem Creation Units, as discussed below) is placed is referred to as the "Transmittal Date." Orders must be transmitted by an Authorized Participant by telephone or other transmission method acceptable to the Distributor pursuant to procedures set forth in the Participant Agreement, as described below in the sections entitled "Placement of Creation Orders Using the Clearing Process" and "Placement of Creation Orders Outside the Clearing Process."

**PLEASE RETAIN THIS SUPPLEMENT FOR FUTURE REFERENCE**

\* \* \* \* \*

This supplement, the Funds' Summary Prospectuses, Prospectus, and Statement of Additional Information provide the information a prospective investor should know about the Funds and should be retained for future reference. You may obtain each Summary Prospectus, Prospectus or Statement of Additional Information without charge by emailing the Funds at mail@ccofva.com.