# EDGAR Filing Document

**Accession Number:** 0000052136
**File Stem:** 0001133228-26-008022
**Filing Date:** 2026-5
**Character Count:** 3140
**Document Hash:** 756c874166c3dc6b8f625cf2df7efe2e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001133228-26-008022.hdr.sgml**: 20260505

**ACCESSION NUMBER**: 0001133228-26-008022

**CONFORMED SUBMISSION TYPE**: 497J

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260505

**DATE AS OF CHANGE**: 20260505

**EFFECTIVENESS DATE**: 20260505

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Natixis Funds Trust II
- **CENTRAL INDEX KEY:** 0000052136

**ORGANIZATION NAME:**
- **EIN:** 041990692
- **STATE OF INCORPORATION:** MA

**FILING VALUES:**
- **FORM TYPE:** 497J
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 002-11101
- **FILM NUMBER:** 26943396

**BUSINESS ADDRESS:**
- **STREET 1:** 888 BOYLSTON STREET
- **STREET 2:** 8TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199
- **BUSINESS PHONE:** 800-283-1155

**MAIL ADDRESS:**
- **STREET 1:** 888 BOYLSTON STREET
- **STREET 2:** 8TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** IXIS Advisor Funds Trust II
- **DATE OF NAME CHANGE:** 20050502

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CDC NVEST FUNDS TRUST II
- **DATE OF NAME CHANGE:** 20010503

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NVEST FUNDS TRUST II
- **DATE OF NAME CHANGE:** 20000202

## Series and Classes Contracts Data

### Natixis Oakmark Fund (Series ID: S000008033)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000021802 | Class A      | NEFOX           |
| C000021804 | Class C      | NECOX           |
| C000021805 | Class Y      | NEOYX           |
| C000190720 | Class N      | NOANX           |

### Vaughan Nelson Mid Cap Fund (Series ID: S000023783)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000069913 | Class A      | VNVAX           |
| C000069914 | Class C      | VNVCX           |
| C000069915 | Class Y      | VNVYX           |
| C000128764 | Class N      | VNVNX           |

### Loomis Sayles Strategic Alpha Fund (Series ID: S000030600)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000094853 | Class A      | LABAX           |
| C000094854 | Class C      | LABCX           |
| C000094855 | Class Y      | LASYX           |
| C000190722 | Class N      | LASNX           |

**NATIXIS FUNDS TRUST II**

May 5, 2026

<u>VIA EDGAR</u>

U.S. Securities and Exchange Commission

100 F Street, NE

Washington, DC 20549

Re: Natixis Funds Trust II <br> (File Nos.: 002-11101 and 811-00242)

Dear Sir or Madam:

Pursuant to Rule 497(j) of the Securities Act of 1933, as amended, I hereby certify that the Prospectus, dated May 1, 2026, for the Vaughan Nelson Mid Cap Fund, and Statements of Additional Information, each dated May 1, 2026, for the Loomis Sayles Strategic Alpha Fund, Natixis Oakmark Fund and Vaughan Nelson Mid Cap Fund, each a series of Natixis Funds Trust II, do not differ from those contained in Post-Effective Amendment No. 244 that was filed electronically on April 29, 2026.

Please direct any questions or comments on the enclosed materials to me at (617) 449-2818.

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| |
|:---|
| Very truly yours, |
| /s/ John DelPrete |
| John DelPrete |
| Assistant Secretary |

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