# EDGAR Filing Document

**Accession Number:** 0001469192
**File Stem:** 0001469192-26-000091
**Filing Date:** 2026-4
**Character Count:** 2804
**Document Hash:** 100490f992b83b104a31becb01372859
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001469192-26-000091.hdr.sgml**: 20260427

**ACCESSION NUMBER**: 0001469192-26-000091

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260427

**DATE AS OF CHANGE**: 20260427

**EFFECTIVENESS DATE**: 20260427

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** NEW YORK LIFE INVESTMENTS FUNDS TRUST
- **CENTRAL INDEX KEY:** 0001469192

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

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-160918
- **FILM NUMBER:** 26896844

**BUSINESS ADDRESS:**
- **STREET 1:** 51 MADISON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10010
- **BUSINESS PHONE:** 212 576 7000

**MAIL ADDRESS:**
- **STREET 1:** 51 MADISON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10010

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MAINSTAY FUNDS TRUST
- **DATE OF NAME CHANGE:** 20090728

## Series and Classes Contracts Data

### NYLI Balanced Fund (Series ID: S000036714)

---

|  |  |  |
|:---|:---|:---|
| Class Name     | Ticker Symbol | Class ID   |
| Class A        | MBNAX         | C000112258 |
| Class C        | MBACX         | C000112260 |
| Class I        | MBAIX         | C000112261 |
| Investor Class | MBINX         | C000112265 |
| Class R6       | MBERX         | C000185940 |

---

## Series and Classes Contracts Data

### NYLI Balanced Fund (Series ID: S000036714)

| Class ID   | Class Name     | Ticker Symbol   |
|:---|:---|:---|
| C000112258 | Class A        | MBNAX           |
| C000112260 | Class C        | MBACX           |
| C000112261 | Class I        | MBAIX           |
| C000112265 | Investor Class | MBINX           |
| C000185940 | Class R6       | MBERX           |

#### NEW YORK LIFE INVESTMENTS FUNDS <br> NEW YORK LIFE INVESTMENTS FUNDS TRUST <br>

#### NYLI WMC Value Fund <br> NYLI Balanced Fund <br> (the "Funds")
Supplement dated April 27, 2026 ("Supplement") to the Summary Prospectuses, Prospectuses, and

Statement of Additional Information ("SAI"), each dated February 28, 2026, as supplemented

*Capitalized terms and certain other terms used in this Supplement, unless otherwise defined in this Supplement, have the meanings assigned to them in the Summary Prospectuses, Prospectuses and SAI.*

Effective as of the close of business on December 31, 2026, Adam H. Illfelder will no longer serve as a portfolio manager of the Funds. All references to Mr. Illfelder will be deleted in their entirety from the Summary Prospectuses, Prospectuses and SAI at that time. Except for this change, each Fund's portfolio management team will remain the same.

#### PLEASE RETAIN THIS SUPPLEMENT FOR YOUR FUTURE REFERENCE.
REG-00129-04/26

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