MMTWX — MassMutual Select T. Rowe Price Retirement 2020 Fund
Data updated: 2025-08-25
MMTWX — MassMutual Select T. Rowe Price Retirement 2020 Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Target Date / Glide Path Allocation · $88.23M AUM · 0.37% expense ratio · 9.6% 1-yr return. From SEC regulatory filings.
MMTWX Fund Overview
MMTWX — MassMutual Select T. Rowe Price Retirement 2020 Fund is a US mutual fund managed by Massmutual Select Funds, categorised as Target Date / Glide Path Allocation. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Massmutual Select Funds
- Category: Target Date / Glide Path Allocation
- Assets under management: $88.23M
- 1-year return: 9.6%
- Ticker: MMTWX
- SEC CIK: 0000916053
- SEC series ID: S000061117
- Share class ID: C000198068
MMTWX Holdings
Top 10 holdings of MassMutual Select T. Rowe Price Retirement 2020 Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| MassMutual Select T Rowe Price Large Cap Blend Fund Class | 23.16% |
| MassMutual Select T Rowe Price Bond Asset Fund | 20.03% |
| MassMutual Select T Rowe Price International Equity Fund | 13.65% |
| T Rowe Price Limited Duration Inflation Focused Bond Fund | 11.86% |
| MassMutual Select T Rowe Price Small and Mid Cap Blend Fund | 5.59% |
| T Rowe Price Hedged Equity Fund | 5.14% |
| T Rowe Price US Treasury Money Fund Inc | 3.76% |
| MassMutual Select T Rowe Price Real Assets Fund | 3.38% |
| T Rowe Price Dynamic Global Bond Fund | 3.14% |
| T Rowe Price Emerging Markets Bond Fund | 2.87% |
MMTWX Portfolio Allocation
Asset-class allocation of MassMutual Select T. Rowe Price Retirement 2020 Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.9% |
MMTWX Performance
Total returns for MMTWX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| 1 year | 9.6% |
| 3 years (annualised) | 9.7% |
| 5 years (annualised) | 7.4% |
MMTWX Risk Information
Risk metrics for MMTWX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 6.2%
MMTWX Costs and Fees
MMTWX costs about $37 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.37%
- Gross expense ratio: 0.55%
- Portfolio turnover: 47%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
MMTWX Cashflows
Over the 12 months to 2025-06, MassMutual Select T. Rowe Price Retirement 2020 Fund had net outflows of $343.14M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2025-06 | −$4.37M |
| 2025-05 | −$11.97M |
| 2025-04 | −$4.91M |
| 2025-03 | −$212.57M |
| 2025-02 | −$5.20M |
| 2025-01 | −$8.40M |
MMTWX Debt Constituents
No individual debt constituents are reported in MassMutual Select T. Rowe Price Retirement 2020 Fund's latest SEC N-PORT filing.
MMTWX Prospectus and SEC Filings
Official MassMutual Select T. Rowe Price Retirement 2020 Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Target Date / Glide Path Allocation funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.