# EDGAR Filing Document

**Accession Number:** 0001860434
**File Stem:** 0001193125-25-143405
**Filing Date:** 2025-6
**Character Count:** 16064
**Document Hash:** cef5535d1a61c818e36685786099a757
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-143405.hdr.sgml**: 20250620

**ACCESSION NUMBER**: 0001193125-25-143405

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20250620

**DATE AS OF CHANGE**: 20250620

**EFFECTIVENESS DATE**: 20250620

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Harbor ETF Trust
- **CENTRAL INDEX KEY:** 0001860434

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-255884
- **FILM NUMBER:** 251059742

**BUSINESS ADDRESS:**
- **STREET 1:** 111 SOUTH WACKER DRIVE
- **STREET 2:** 34TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606
- **BUSINESS PHONE:** 312-443-4400

**MAIL ADDRESS:**
- **STREET 1:** 111 SOUTH WACKER DRIVE
- **STREET 2:** 34TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606

## Series and Classes Contracts Data

### Harbor Scientific Alpha High-Yield ETF (Series ID: S000072555)

---

|  |  |  |
|:---|:---|:---|
| Class Name                             | Ticker Symbol | Class ID   |
| Harbor Scientific Alpha High-Yield ETF | SIHY          | C000228888 |

---

### Harbor Scientific Alpha Income ETF (Series ID: S000072556)

---

|  |  |  |
|:---|:---|:---|
| Class Name                         | Ticker Symbol | Class ID   |
| Harbor Scientific Alpha Income ETF | SIFI          | C000228889 |

---

### Harbor Long-Term Growers ETF (Series ID: S000075162)

---

|  |  |  |
|:---|:---|:---|
| Class Name                   | Ticker Symbol | Class ID   |
| Harbor Long-Term Growers ETF | WINN          | C000233998 |

---

### Harbor Commodity All-Weather Strategy ETF (Series ID: S000075202)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                | Ticker Symbol | Class ID   |
| Harbor Commodity All-Weather Strategy ETF | HGER          | C000234046 |

---

### Harbor Human Capital Factor Unconstrained ETF (Series ID: S000075357)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                    | Ticker Symbol | Class ID   |
| Harbor Human Capital Factor Unconstrained ETF | HAPY          | C000234331 |

---

### Harbor Dividend Growth Leaders ETF (Series ID: S000075911)

---

|  |  |  |
|:---|:---|:---|
| Class Name                         | Ticker Symbol | Class ID   |
| Harbor Dividend Growth Leaders ETF | GDIV          | C000235263 |

---

### Harbor International Compounders ETF (Series ID: S000077093)

---

|  |  |  |
|:---|:---|:---|
| Class Name                           | Ticker Symbol | Class ID   |
| Harbor International Compounders ETF | OSEA          | C000237253 |

---

### Harbor Human Capital Factor US Large Cap ETF (Series ID: S000077722)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                   | Ticker Symbol | Class ID   |
| Harbor Human Capital Factor US Large Cap ETF | HAPI          | C000238211 |

---

### Harbor Health Care ETF (Series ID: S000077996)

---

|  |  |  |
|:---|:---|:---|
| Class Name             | Ticker Symbol | Class ID   |
| Harbor Health Care ETF | MEDI          | C000238718 |

---

### Harbor Human Capital Factor US Small Cap ETF (Series ID: S000079952)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                   | Ticker Symbol | Class ID   |
| Harbor Human Capital Factor US Small Cap ETF | HAPS          | C000241449 |

---

### Harbor Multi-Asset Explorer ETF (Series ID: S000080799)

---

|  |  |  |
|:---|:---|:---|
| Class Name                      | Ticker Symbol | Class ID   |
| Harbor Multi-Asset Explorer ETF | MAPP          | C000243340 |

---

### Harbor Long-Short Equity ETF (Series ID: S000081567)

---

|  |  |  |
|:---|:---|:---|
| Class Name                   | Ticker Symbol | Class ID   |
| Harbor Long-Short Equity ETF | LSEQ          | C000244492 |

---

### Harbor Disciplined Bond ETF (Series ID: S000084690)

---

|  |  |  |
|:---|:---|:---|
| Class Name                  | Ticker Symbol | Class ID   |
| Harbor Disciplined Bond ETF | AGGS          | C000249125 |

---

### Harbor AlphaEdge Small Cap Earners ETF (Series ID: S000085510)

---

|  |  |  |
|:---|:---|:---|
| Class Name                             | Ticker Symbol | Class ID   |
| Harbor AlphaEdge Small Cap Earners ETF | EBIT          | C000250794 |

---

### Harbor AlphaEdge Next Generation REITs ETF (Series ID: S000086583)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                 | Ticker Symbol | Class ID   |
| Harbor AlphaEdge Next Generation REITs ETF | AREA          | C000252171 |

---

### Harbor AlphaEdge Large Cap Value ETF (Series ID: S000086584)

---

|  |  |  |
|:---|:---|:---|
| Class Name                           | Ticker Symbol | Class ID   |
| Harbor AlphaEdge Large Cap Value ETF | VLLU          | C000252172 |

---

### Harbor Active Small Cap ETF (Series ID: S000086592)

---

|  |  |  |
|:---|:---|:---|
| Class Name                  | Ticker Symbol | Class ID   |
| Harbor Active Small Cap ETF | SMLL          | C000252180 |

---

### Harbor PanAgora Dynamic Large Cap Core ETF (Series ID: S000088022)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                 | Ticker Symbol | Class ID   |
| Harbor PanAgora Dynamic Large Cap Core ETF | INFO          | C000254050 |

---

### Harbor Osmosis Emerging Markets Resource Efficient ETF (Series ID: S000088918)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                             | Ticker Symbol | Class ID   |
| Harbor Osmosis Emerging Markets Resource Efficient ETF | EFFE          | C000255316 |

---

### Harbor Osmosis International Resource Efficient ETF (Series ID: S000088919)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                          | Ticker Symbol | Class ID   |
| Harbor Osmosis International Resource Efficient ETF | EFFI          | C000255317 |

---

### Harbor Emerging Markets Select ETF (Series ID: S000091658)

---

|  |  |  |
|:---|:---|:---|
| Class Name                         | Ticker Symbol | Class ID   |
| Harbor Emerging Markets Select ETF | EMES          | C000259347 |

---

### Harbor Emerging Markets Equity ETF (Series ID: S000091659)

---

|  |  |  |
|:---|:---|:---|
| Class Name                         | Ticker Symbol | Class ID   |
| Harbor Emerging Markets Equity ETF | EPEM          | C000259348 |

---

### Harbor International Equity ETF (Series ID: S000091660)

---

|  |  |  |
|:---|:---|:---|
| Class Name                      | Ticker Symbol | Class ID   |
| Harbor International Equity ETF | EPIN          | C000259349 |

---

### Harbor Mid Cap Core ETF (Series ID: S000091661)

---

|  |  |  |
|:---|:---|:---|
| Class Name              | Ticker Symbol | Class ID   |
| Harbor Mid Cap Core ETF | EPMB          | C000259350 |

---

### Harbor Mid Cap Value ETF (Series ID: S000091662)

---

|  |  |  |
|:---|:---|:---|
| Class Name               | Ticker Symbol | Class ID   |
| Harbor Mid Cap Value ETF | EPMV          | C000259351 |

---

### Harbor SMID Cap Core ETF (Series ID: S000091663)

---

|  |  |  |
|:---|:---|:---|
| Class Name               | Ticker Symbol | Class ID   |
| Harbor SMID Cap Core ETF | EPSB          | C000259352 |

---

### Harbor SMID Cap Value ETF (Series ID: S000091664)

---

|  |  |  |
|:---|:---|:---|
| Class Name                | Ticker Symbol | Class ID   |
| Harbor SMID Cap Value ETF | EPSV          | C000259353 |

---

### Harbor Transformative Technologies ETF (Series ID: S000091665)

---

|  |  |  |
|:---|:---|:---|
| Class Name                             | Ticker Symbol | Class ID   |
| Harbor Transformative Technologies ETF | TEC           | C000259354 |

---

## Series and Classes Contracts Data

### Harbor Scientific Alpha High-Yield ETF (Series ID: S000072555)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000228888 | Harbor Scientific Alpha High-Yield ETF | SIHY            |

### Harbor Scientific Alpha Income ETF (Series ID: S000072556)

| Class ID   | Class Name                         | Ticker Symbol   |
|:---|:---|:---|
| C000228889 | Harbor Scientific Alpha Income ETF | SIFI            |

### Harbor Long-Term Growers ETF (Series ID: S000075162)

| Class ID   | Class Name                   | Ticker Symbol   |
|:---|:---|:---|
| C000233998 | Harbor Long-Term Growers ETF | WINN            |

### Harbor Commodity All-Weather Strategy ETF (Series ID: S000075202)

| Class ID   | Class Name                                | Ticker Symbol   |
|:---|:---|:---|
| C000234046 | Harbor Commodity All-Weather Strategy ETF | HGER            |

### Harbor Human Capital Factor Unconstrained ETF (Series ID: S000075357)

| Class ID   | Class Name                                    | Ticker Symbol   |
|:---|:---|:---|
| C000234331 | Harbor Human Capital Factor Unconstrained ETF | HAPY            |

### Harbor Dividend Growth Leaders ETF (Series ID: S000075911)

| Class ID   | Class Name                         | Ticker Symbol   |
|:---|:---|:---|
| C000235263 | Harbor Dividend Growth Leaders ETF | GDIV            |

### Harbor International Compounders ETF (Series ID: S000077093)

| Class ID   | Class Name                           | Ticker Symbol   |
|:---|:---|:---|
| C000237253 | Harbor International Compounders ETF | OSEA            |

### Harbor Human Capital Factor US Large Cap ETF (Series ID: S000077722)

| Class ID   | Class Name                                   | Ticker Symbol   |
|:---|:---|:---|
| C000238211 | Harbor Human Capital Factor US Large Cap ETF | HAPI            |

### Harbor Health Care ETF (Series ID: S000077996)

| Class ID   | Class Name             | Ticker Symbol   |
|:---|:---|:---|
| C000238718 | Harbor Health Care ETF | MEDI            |

### Harbor Human Capital Factor US Small Cap ETF (Series ID: S000079952)

| Class ID   | Class Name                                   | Ticker Symbol   |
|:---|:---|:---|
| C000241449 | Harbor Human Capital Factor US Small Cap ETF | HAPS            |

### Harbor Multi-Asset Explorer ETF (Series ID: S000080799)

| Class ID   | Class Name                      | Ticker Symbol   |
|:---|:---|:---|
| C000243340 | Harbor Multi-Asset Explorer ETF | MAPP            |

### Harbor Long-Short Equity ETF (Series ID: S000081567)

| Class ID   | Class Name                   | Ticker Symbol   |
|:---|:---|:---|
| C000244492 | Harbor Long-Short Equity ETF | LSEQ            |

### Harbor Disciplined Bond ETF (Series ID: S000084690)

| Class ID   | Class Name                  | Ticker Symbol   |
|:---|:---|:---|
| C000249125 | Harbor Disciplined Bond ETF | AGGS            |

### Harbor AlphaEdge Small Cap Earners ETF (Series ID: S000085510)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000250794 | Harbor AlphaEdge Small Cap Earners ETF | EBIT            |

### Harbor AlphaEdge Next Generation REITs ETF (Series ID: S000086583)

| Class ID   | Class Name                                 | Ticker Symbol   |
|:---|:---|:---|
| C000252171 | Harbor AlphaEdge Next Generation REITs ETF | AREA            |

### Harbor AlphaEdge Large Cap Value ETF (Series ID: S000086584)

| Class ID   | Class Name                           | Ticker Symbol   |
|:---|:---|:---|
| C000252172 | Harbor AlphaEdge Large Cap Value ETF | VLLU            |

### Harbor Active Small Cap ETF (Series ID: S000086592)

| Class ID   | Class Name                  | Ticker Symbol   |
|:---|:---|:---|
| C000252180 | Harbor Active Small Cap ETF | SMLL            |

### Harbor PanAgora Dynamic Large Cap Core ETF (Series ID: S000088022)

| Class ID   | Class Name                                 | Ticker Symbol   |
|:---|:---|:---|
| C000254050 | Harbor PanAgora Dynamic Large Cap Core ETF | INFO            |

### Harbor Osmosis Emerging Markets Resource Efficient ETF (Series ID: S000088918)

| Class ID   | Class Name                                             | Ticker Symbol   |
|:---|:---|:---|
| C000255316 | Harbor Osmosis Emerging Markets Resource Efficient ETF | EFFE            |

### Harbor Osmosis International Resource Efficient ETF (Series ID: S000088919)

| Class ID   | Class Name                                          | Ticker Symbol   |
|:---|:---|:---|
| C000255317 | Harbor Osmosis International Resource Efficient ETF | EFFI            |

### Harbor Emerging Markets Select ETF (Series ID: S000091658)

| Class ID   | Class Name                         | Ticker Symbol   |
|:---|:---|:---|
| C000259347 | Harbor Emerging Markets Select ETF | EMES            |

### Harbor Emerging Markets Equity ETF (Series ID: S000091659)

| Class ID   | Class Name                         | Ticker Symbol   |
|:---|:---|:---|
| C000259348 | Harbor Emerging Markets Equity ETF | EPEM            |

### Harbor International Equity ETF (Series ID: S000091660)

| Class ID   | Class Name                      | Ticker Symbol   |
|:---|:---|:---|
| C000259349 | Harbor International Equity ETF | EPIN            |

### Harbor Mid Cap Core ETF (Series ID: S000091661)

| Class ID   | Class Name              | Ticker Symbol   |
|:---|:---|:---|
| C000259350 | Harbor Mid Cap Core ETF | EPMB            |

### Harbor Mid Cap Value ETF (Series ID: S000091662)

| Class ID   | Class Name               | Ticker Symbol   |
|:---|:---|:---|
| C000259351 | Harbor Mid Cap Value ETF | EPMV            |

### Harbor SMID Cap Core ETF (Series ID: S000091663)

| Class ID   | Class Name               | Ticker Symbol   |
|:---|:---|:---|
| C000259352 | Harbor SMID Cap Core ETF | EPSB            |

### Harbor SMID Cap Value ETF (Series ID: S000091664)

| Class ID   | Class Name                | Ticker Symbol   |
|:---|:---|:---|
| C000259353 | Harbor SMID Cap Value ETF | EPSV            |

### Harbor Transformative Technologies ETF (Series ID: S000091665)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000259354 | Harbor Transformative Technologies ETF | TEC             |

![](g902940img4ce99f531.jpg)

111 South Wacker Drive, 34<sup>th</sup> Floor

Chicago, IL 60606-4302

harborcapital.com

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**Supplement to the Statement of Additional Information dated March 1, 2025 and April 9, 2025**

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<br>**June 20, 2025**

On June 18, 2025, the Board of Trustees of Harbor ETF Trust (the "Trust") appointed Howard M. Reich as Treasurer of the Trust, effective July 1, 2025. As of July 1, 2025, John Paral will no longer serve as Treasurer of the Trust, and all references to him in the Statement of Additional Information will be removed.

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***Effective July 1, 2025, the "Trustees and Officers" table is hereby revised to include the following:*** 

---

| | | |
|:---|:---|:---|
| **Name (Year of Birth)**<br> **Position(s) with Fund**<br>| **Term of**<br> **Office and**<br> **Length of**<br> **Time Served**<sup>1</sup> <br>| **Principal Occupation(s)**<br> **During Past Five Years**<br>|
| **FUND OFFICERS NOT LISTED ABOVE**<sup>\*\*</sup>  | **FUND OFFICERS NOT LISTED ABOVE**<sup>\*\*</sup>  | **FUND OFFICERS NOT LISTED ABOVE**<sup>\*\*</sup>  |
| Howard M. Reich (1983)<br> Treasurer <br>| Since 2025 | Senior Vice President – Head of Fund Administration and Analysis (2025-Present), Harbor Capital Advisors, Inc.; <br> Treasurer (2025-Present), Harbor Funds; Treasurer (2025-Present), Harbor ETF Trust; Treasurer (2025-Present), Harbor <br> Funds II; and Vice President and Assistant Controller, Harris Associates L.P. (2015-2025).<br>|

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

<sup>1</sup> *Each Trustee serves for an indefinite term, until his or her successor is elected. Each Officer is elected annually.*

*\*\** *Officers of the Funds are "interested persons" as defined in the Investment Company Act.*

*Investors Should Retain This Supplement For Future Reference*

S0625.SAI.ETF

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