MMBYX — MassMutual Select T. Rowe Price Retirement Balanced Fund
Data updated: 2025-08-25
MMBYX — MassMutual Select T. Rowe Price Retirement Balanced Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Multi-Cap / All-Cap Blend / Core Equity · $195.17M AUM · 0.74% expense ratio · 8.4% 1-yr return. From SEC regulatory filings.
MMBYX Fund Overview
MMBYX — MassMutual Select T. Rowe Price Retirement Balanced Fund is a US mutual fund managed by Massmutual Select Funds, categorised as United States Multi-Cap / All-Cap Blend / Core Equity. 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: United States Multi-Cap / All-Cap Blend / Core Equity
- Assets under management: $195.17M
- 1-year return: 8.4%
- Ticker: MMBYX
- SEC CIK: 0000916053
- SEC series ID: S000061101
- Share class ID: C000198030
MMBYX Holdings
Top 10 holdings of MassMutual Select T. Rowe Price Retirement Balanced Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| MassMutual Select T Rowe Price Bond Asset Fund | 21.67% |
| T Rowe Price Limited Duration Inflation Focused Bond Fund | 19.86% |
| MassMutual Select T Rowe Price Large Cap Blend Fund Class | 18.06% |
| MassMutual Select T Rowe Price International Equity Fund | 10.63% |
| MassMutual Select T Rowe Price Small and Mid Cap Blend Fund | 4.53% |
| T Rowe Price Hedged Equity Fund | 4.04% |
| T Rowe Price US Treasury Money Fund Inc | 3.84% |
| T Rowe Price Dynamic Global Bond Fund | 3.40% |
| T Rowe Price Emerging Markets Bond Fund | 3.27% |
| T Rowe Price Institutional High Yield Fund | 2.90% |
MMBYX Portfolio Allocation
Asset-class allocation of MassMutual Select T. Rowe Price Retirement Balanced Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.9% |
MMBYX Performance
Total returns for MMBYX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| 1 year | 8.4% |
| 3 years (annualised) | 7.8% |
| 5 years (annualised) | 5.7% |
MMBYX Risk Information
Risk metrics for MMBYX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 5.3%
MMBYX Costs and Fees
MMBYX costs about $74 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.74%
- Gross expense ratio: 0.91%
- Portfolio turnover: 54%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
MMBYX Cashflows
Over the 12 months to 2025-06, MassMutual Select T. Rowe Price Retirement Balanced Fund had net outflows of $28.75M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2025-06 | −$349.38K |
| 2025-05 | $373.49K |
| 2025-04 | −$2.09M |
| 2025-03 | −$30.82M |
| 2025-02 | −$1.48M |
| 2025-01 | −$826.69K |
MMBYX Debt Constituents
No individual debt constituents are reported in MassMutual Select T. Rowe Price Retirement Balanced Fund's latest SEC N-PORT filing.
MMBYX Prospectus and SEC Filings
Official MassMutual Select T. Rowe Price Retirement Balanced Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Multi-Cap / All-Cap Blend / Core Equity 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.