# EDGAR Filing Document

**Accession Number:** 0001100663
**File Stem:** 0001193125-26-129300
**Filing Date:** 2026-3
**Character Count:** 4240
**Document Hash:** 2c8666b3362663d0413b96f5517bdca6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-129300.hdr.sgml**: 20260327

**ACCESSION NUMBER**: 0001193125-26-129300

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260327

**DATE AS OF CHANGE**: 20260327

**EFFECTIVENESS DATE**: 20260327

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** iSHARES TRUST
- **CENTRAL INDEX KEY:** 0001100663

**ORGANIZATION NAME:**
- **EIN:** 943351276
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-92935
- **FILM NUMBER:** 26808227

**BUSINESS ADDRESS:**
- **STREET 1:** 400 HOWARD STREET
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94105
- **BUSINESS PHONE:** (415) 670-2000

**MAIL ADDRESS:**
- **STREET 1:** 400 HOWARD STREET
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94105

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ISHARES TRUST
- **DATE OF NAME CHANGE:** 19991213

## Series and Classes Contracts Data

### iShares Russell 1000 Growth ETF (Series ID: S000004346)

---

|  |  |  |
|:---|:---|:---|
| Class Name                      | Ticker Symbol | Class ID   |
| iShares Russell 1000 Growth ETF | IWF           | C000012076 |

---

### iShares Core High Dividend ETF (Series ID: S000031844)

---

|  |  |  |
|:---|:---|:---|
| Class Name                     | Ticker Symbol | Class ID   |
| iShares Core High Dividend ETF | HDV           | C000099165 |

---

### iShares 25+ Year Treasury STRIPS Bond ETF (Series ID: S000069558)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                | Ticker Symbol | Class ID   |
| iShares 25+ Year Treasury STRIPS Bond ETF | GOVZ          | C000221912 |

---

## Series and Classes Contracts Data

### iShares Russell 1000 Growth ETF (Series ID: S000004346)

| Class ID   | Class Name                      | Ticker Symbol   |
|:---|:---|:---|
| C000012076 | iShares Russell 1000 Growth ETF | IWF             |

### iShares Core High Dividend ETF (Series ID: S000031844)

| Class ID   | Class Name                     | Ticker Symbol   |
|:---|:---|:---|
| C000099165 | iShares Core High Dividend ETF | HDV             |

### iShares 25+ Year Treasury STRIPS Bond ETF (Series ID: S000069558)

| Class ID   | Class Name                                | Ticker Symbol   |
|:---|:---|:---|
| C000221912 | iShares 25+ Year Treasury STRIPS Bond ETF | GOVZ            |

## iShares<sup>®</sup>
**iShares Trust** 

**Supplement dated March 27, 2026** 

**to the currently effective Summary Prospectus, Prospectus** 

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

**for each of the funds listed below (each, a "Fund")** 

The Board of Trustees of iShares Trust has authorized a stock split for each Fund at the respective ratio set out below. The Creation Unit size for each Fund will remain at 50,000 shares per unit.

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Fund Name** | **Ticker** | **Forward**<br> **Split Ratio** |
| &nbsp;&nbsp;&nbsp; iShares Russell 1000 Growth ETF | IWF | 4:1 |
| &nbsp;&nbsp;&nbsp; iShares Core High Dividend ETF | HDV | 5:1 |

---

For the iShares Russell 1000 Growth ETF and iShares Core High Dividend ETF, the record date for the forward stock split will be April 27, 2026, and the stock split will be effectuated after the close of trading on April 28, 2026. Shares of the iShares Russell 1000 Growth ETF and iShares Core High Dividend ETF will begin trading on a split-adjusted basis on April 29, 2026.

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Fund Name** | **Ticker** | **Reverse**<br> **Split Ratio** |
| &nbsp;&nbsp;&nbsp; iShares 25+ Year Treasury STRIPS Bond ETF | GOVZ | 1:4 |

---

For the iShares 25+ Year Treasury STRIPS Bond ETF, the reverse stock split will be effectuated after the close of trading on May 4, 2026. Shares of the iShares 25+ Year Treasury STRIPS Bond ETF will begin trading on a split-adjusted basis on May 5, 2026.

If you have any questions, please call 1-800-iShares (1-800-474-2737).

iShares<sup>®</sup> is a registered trademark of BlackRock Fund Advisors and its affiliates.

IS-A-FS-0326

**PLEASE RETAIN THIS SUPPLEMENT** 

**FOR FUTURE REFERENCE**