# EDGAR Filing Document

**Accession Number:** 0000022370
**File Stem:** 0001193125-26-282719
**Filing Date:** 2026-6
**Character Count:** 5497
**Document Hash:** 54374f2ae649d5c8b21881409f99b4a8
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-282719.hdr.sgml**: 20260625

**ACCESSION NUMBER**: 0001193125-26-282719

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260625

**DATE AS OF CHANGE**: 20260625

**EFFECTIVENESS DATE**: 20260625

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** JOHN HANCOCK INVESTMENT TRUST
- **CENTRAL INDEX KEY:** 0000022370

**ORGANIZATION NAME:**
- **EIN:** 746035056
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 002-10156
- **FILM NUMBER:** 261121823

**BUSINESS ADDRESS:**
- **STREET 1:** C/O JOHN HANCOCK FUNDS
- **STREET 2:** 200 BERKELEY STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02116
- **BUSINESS PHONE:** 617-663-3000

**MAIL ADDRESS:**
- **STREET 1:** C/O JOHN HANCOCK FUNDS
- **STREET 2:** 200 BERKELEY STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02116

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** HANCOCK JOHN INVESTMENT TRUST /MA/
- **DATE OF NAME CHANGE:** 19950131

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TRANSAMERICA INVESTMENT TRUST
- **DATE OF NAME CHANGE:** 19950131

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CRITERION INCOME TRUST
- **DATE OF NAME CHANGE:** 19890820

## Series and Classes Contracts Data

### John Hancock Global Environmental Opportunities Fund (Series ID: S000072387)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class R6   | JACDX         | C000228574 |
| Class NAV  | nan           | C000228575 |
| Class A    | JABZX         | C000228576 |
| Class C    | JABYX         | C000228577 |
| Class I    | JABVX         | C000228578 |

---

## Series and Classes Contracts Data

### John Hancock Global Environmental Opportunities Fund (Series ID: S000072387)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000228574 | Class R6     | JACDX           |
| C000228575 | Class NAV    |  |
| C000228576 | Class A      | JABZX           |
| C000228577 | Class C      | JABYX           |
| C000228578 | Class I      | JABVX           |

![](g803617jhim_fcv.jpg)

Prospectus Supplement

**John Hancock Investment Trust** <br>**John Hancock Global Environmental Opportunities Fund (the fund)**

**Supplement dated June 25, 2026 to the current Prospectus, as may be supplemented (the Prospectus)**

At its meeting held on June 23-25, 2026, the Board of Trustees of the Trust (the Board) approved the closing and liquidation of the fund pursuant to a Plan of Liquidation approved by the Board. The Board determined that the continuation of the fund is not in the best interests of the fund or its shareholders as a result of factors or events adversely affecting the fund's ability to conduct its business and operations in an economically viable manner. The fund generally will not accept orders to purchase shares of the fund beginning on or about July 27, 2026 except at the fund's sole discretion. However, discretionary fee-based advisory programs, certain retirement accounts and/or model portfolios that include the fund as an investment option as of the close of business July 27, 2026, may continue to make the fund shares available to new and existing accounts. On or about September 15, 2026 (the Liquidation Date), the fund will distribute pro rata all of its assets to its shareholders, and all outstanding shares will be redeemed and cancelled as of the close of business on the Liquidation Date.

*You should read this supplement in conjunction with the Prospectus and retain it for your future reference.*

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![](g817179jhim_fcv.jpg)

Statement of Additional Information Supplement

**John Hancock Investment Trust** <br>**John Hancock Global Environmental Opportunities Fund (the fund)** 

**Supplement dated June 25, 2026 to the current Statement of Additional Information, as may be supplemented (the SAI)**

At its meeting held on June 23-25, 2026, the Board of Trustees of the Trust (the Board) approved the closing and liquidation of the fund pursuant to a Plan of Liquidation approved by the Board. The Board determined that the continuation of the fund is not in the best interests of the fund or its shareholders as a result of factors or events adversely affecting the fund's ability to conduct its business and operations in an economically viable manner. The fund generally will not accept orders to purchase shares of the fund beginning on or about July 27, 2026 except at the fund's sole discretion. However, discretionary fee-based advisory programs, certain retirement accounts and/or model portfolios that include the fund as an investment option as of the close of business July 27, 2026, may continue to make the fund shares available to new and existing accounts. On or about September 15, 2026 (the Liquidation Date), the fund will distribute pro rata all of its assets to its shareholders, and all outstanding shares will be redeemed and cancelled as of the close of business on the Liquidation Date.

*You should read this supplement in conjunction with the SAI and retain it for your future reference.*

Manulife, Manulife Investments, Stylized M Design, and Manulife Investments & Stylized M Design are trademarks of The Manufacturers Life Insurance Company and John Hancock, and the Stylized John Hancock Design are trademarks of John Hancock Life Insurance Company (U.S.A.). Each are used by it and by its affiliates under license.

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