# EDGAR Filing Document

**Accession Number:** 0001643174
**File Stem:** 0001398344-25-020364
**Filing Date:** 2025-11
**Character Count:** 2696
**Document Hash:** e58888cb9bc7fbc37ded7447d83c6db9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001398344-25-020364.hdr.sgml**: 20251105

**ACCESSION NUMBER**: 0001398344-25-020364

**CONFORMED SUBMISSION TYPE**: 497J

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251105

**DATE AS OF CHANGE**: 20251105

**EFFECTIVENESS DATE**: 20251105

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Horizon Funds
- **CENTRAL INDEX KEY:** 0001643174

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1130

**FILING VALUES:**
- **FORM TYPE:** 497J
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-205411
- **FILM NUMBER:** 251453370

**BUSINESS ADDRESS:**
- **STREET 1:** 6210 ARDREY KELL ROAD
- **STREET 2:** SUITE 300
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28277
- **BUSINESS PHONE:** 704-544-2399

**MAIL ADDRESS:**
- **STREET 1:** 6210 ARDREY KELL ROAD
- **STREET 2:** SUITE 300
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28277

## Series and Classes Contracts Data

### HORIZON INTERNATIONAL EQUITY ETF (Series ID: S000096535)

| Class ID   | Class Name                       | Ticker Symbol   |
|:---|:---|:---|
| C000265415 | HORIZON INTERNATIONAL EQUITY ETF |  |

### HORIZON INTERNATIONAL MANAGED RISK ETF (Series ID: S000096536)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000265416 | HORIZON INTERNATIONAL MANAGED RISK ETF |  |

### HORIZON SMALL/MID CAP CORE EQUITY ETF (Series ID: S000096537)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000265417 | HORIZON SMALL/MID CAP CORE EQUITY ETF |  |

November 5, 2025

**<u>FILED VIA EDGAR</u>**

U.S. Securities and Exchange Commission

Department of Investment Management

100 F. Street, N.E.

Washington, D.C. 20549

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| | |
|:---|:---|
| **Re:** | **Horizon Funds (the "Registrant")**<br> **File Nos. 333-205411; 811-23063** |

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Ladies and Gentlemen:

Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, the Registrant hereby certifies that the Prospectuses and Statement of Additional Information, each dated November 3, 2025, for Horizon Small/Mid Cap Core Equity ETF, Horizon International Equity ETF, and Horizon International Managed Risk ETF, each a series of the Registrant, do not differ from those contained in Post-Effective Amendment No. 55 to the Registrant's Registration Statement on Form N-1A that was filed electronically on November 3, 2025 (SEC Accession No. 0001398344-25-020219).

If you have any questions, please contact Jeffrey Skinner of Kilpatrick Townsend & Stockton LLP at 336-607-7512.

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| |
|:---|
| Sincerely, |
| /s/ John Drahzal |
| John Drahzal, President |

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