# MassMutual RetireSMART 2015 Fund — new fund registration

MASSMUTUAL SELECT FUNDS registered 4 new fund series on Form 485APOS, filed 2010-01-15. Featured series: MassMutual RetireSMART 2015 Fund.

## Registration

- Registrant / trust: MASSMUTUAL SELECT FUNDS
- CIK: 0000916053
- Form: 485APOS
- Filed: 2010-01-15
- State of incorporation: MA
- Accession: 0001193125-10-007297

## Series & classes (169)

_Showing 25 of 169 series/class rows._

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [MassMutual Select Aggressive Growth Fund](https://search.stillhousedata.com/fund/S000003656) | Class A | MMAAX | — |
| [MassMutual Select Aggressive Growth Fund](https://search.stillhousedata.com/fund/S000003656) | Class L | MAGLX | — |
| [MassMutual Select Aggressive Growth Fund](https://search.stillhousedata.com/fund/S000003656) | Class N | MMANX | — |
| [MassMutual Select Aggressive Growth Fund](https://search.stillhousedata.com/fund/S000003656) | Class S | MGRSX | — |
| [MassMutual Select Aggressive Growth Fund](https://search.stillhousedata.com/fund/S000003656) | Class Y | MAGYX | — |
| [MassMutual Select Blue Chip Growth Fund](https://search.stillhousedata.com/fund/S000003658) | Class A | MBCGX | — |
| [MassMutual Select Blue Chip Growth Fund](https://search.stillhousedata.com/fund/S000003658) | Class L | MBCLX | — |
| [MassMutual Select Blue Chip Growth Fund](https://search.stillhousedata.com/fund/S000003658) | Class N | MBCNX | — |
| [MassMutual Select Blue Chip Growth Fund](https://search.stillhousedata.com/fund/S000003658) | Class S | MBCSX | — |
| [MassMutual Select Blue Chip Growth Fund](https://search.stillhousedata.com/fund/S000003658) | Class Y | MBCYX | — |
| [MassMutual Select Fundamental Value Fund](https://search.stillhousedata.com/fund/S000003659) | Class A | MFUAX | — |
| [MassMutual Select Fundamental Value Fund](https://search.stillhousedata.com/fund/S000003659) | Class L | MFULX | — |
| [MassMutual Select Fundamental Value Fund](https://search.stillhousedata.com/fund/S000003659) | Class N | MFUNX | — |
| [MassMutual Select Fundamental Value Fund](https://search.stillhousedata.com/fund/S000003659) | Class S | MVUSX | — |
| [MassMutual Select Fundamental Value Fund](https://search.stillhousedata.com/fund/S000003659) | Class Y | MFUYX | — |
| [MassMutual Select Indexed Equity Fund](https://search.stillhousedata.com/fund/S000003661) | Class A | MIEAX | — |
| [MassMutual Select Indexed Equity Fund](https://search.stillhousedata.com/fund/S000003661) | Class L | MMILX | — |
| [MassMutual Select Indexed Equity Fund](https://search.stillhousedata.com/fund/S000003661) | Class N | MMINX | — |
| [MassMutual Select Indexed Equity Fund](https://search.stillhousedata.com/fund/S000003661) | Class S | MMIEX | — |
| [MassMutual Select Indexed Equity Fund](https://search.stillhousedata.com/fund/S000003661) | Class Y | MIEYX | — |
| [MassMutual Select Indexed Equity Fund](https://search.stillhousedata.com/fund/S000003661) | Class Z | MIEZX | — |
| [MassMutual Select Large Cap Growth Fund](https://search.stillhousedata.com/fund/S000003662) | Class A | MLGAX | — |
| [MassMutual Select Large Cap Growth Fund](https://search.stillhousedata.com/fund/S000003662) | Class L | MLGLX | — |
| [MassMutual Select Large Cap Growth Fund](https://search.stillhousedata.com/fund/S000003662) | Class N | MLGNX | — |
| [MassMutual Select Large Cap Growth Fund](https://search.stillhousedata.com/fund/S000003662) | Class S | MLGSX | — |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.50%
- Gross expense ratio: 1.58%
- Management fee: 0.00%
- Net expense ratio: 1.26%
- Other expenses: 0.49%

## Investment objective

The Fund seeks current income and some capital appreciation.

## Advisers

- [MML Investment Advisers, LLC (Advisor)](https://search.stillhousedata.com/firm/169568)
- [J.P. Morgan Investment Management Inc. (Subadvisor)](https://search.stillhousedata.com/firm/107038)

## Other filings by this registrant (15)

- [485APOS — 2025-12-03](https://search.stillhousedata.com/launch/0001133228-25-013141)
- [485APOS — 2022-11-18 (29 new series)](https://search.stillhousedata.com/launch/0001104659-22-120210)
- [485APOS — 2021-12-03](https://search.stillhousedata.com/launch/0001104659-21-146373)
- [485APOS — 2020-12-03](https://search.stillhousedata.com/launch/0001104659-20-132051)
- [485APOS — 2019-12-03](https://search.stillhousedata.com/launch/0001104659-19-069592)
- [485APOS — 2018-12-03](https://search.stillhousedata.com/launch/0001144204-18-062888)
- [485APOS — 2017-12-01](https://search.stillhousedata.com/launch/0001193125-17-359059)
- [485APOS — 2017-10-27 (60 new series)](https://search.stillhousedata.com/launch/0001193125-17-322886)
- [485APOS — 2017-10-27](https://search.stillhousedata.com/launch/0001193125-17-323252)
- [485APOS — 2016-09-22](https://search.stillhousedata.com/launch/0001193125-16-717186)
- [485APOS — 2015-12-03](https://search.stillhousedata.com/launch/0001193125-15-394308)
- [485APOS — 2015-09-09 (7 new series)](https://search.stillhousedata.com/launch/0001193125-15-315969)

## More

- [Registrant profile: MASSMUTUAL SELECT FUNDS](https://search.stillhousedata.com/registrant/916053)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0001193125-10-007297.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.