MML Inflation-Protected and Income Fund
Data updated: 2026-05-27
C000010689 — MML Inflation-Protected and Income Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Intermediate Securitized (MBS/ABS/CMBS) Bond · $158.15M AUM · 0.65% expense ratio · 2.3% 1-yr return. From SEC regulatory filings.
C000010689 Fund Overview
MML Inflation-Protected and Income Fund is a US mutual fund managed by MML Series Investment Fund II, categorised as Intermediate Securitized (MBS/ABS/CMBS) Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: MML Series Investment Fund II
- Category: Intermediate Securitized (MBS/ABS/CMBS) Bond
- Assets under management: $158.15M
- 1-year return: 2.3%
- SEC CIK: 0001317146
- SEC series ID: S000003833
- Share class ID: C000010689
C000010689 Holdings
Top 10 holdings of MML Inflation-Protected and Income Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| COLT Funding LLC | 2.52% |
| VW Credit Inc | 1.88% |
| Charles Schwab Corp/The | 1.88% |
| Bayer Corporation | 1.87% |
| Westlake Automobile Receivables Trust | 1.52% |
| United States Treasury | 1.48% |
| Exeter Automobile Receivables Trust | 1.47% |
| Oak Street Investment Grade Net Lease Fund | 1.46% |
| Verizon Master Trust | 1.45% |
| SMB Private Education Loan Trust | 1.39% |
C000010689 Portfolio Allocation
Asset-class allocation of MML Inflation-Protected and Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Securitized | 55.3% |
| Fixed Income | 28.0% |
| Cash & Equivalents | 16.3% |
| Equity | 1.1% |
| Real Estate | 0.1% |
C000010689 Performance
Total returns for C000010689 (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.6% |
| 1 year | 2.3% |
| 3 years (annualised) | 3.6% |
| 5 years (annualised) | 1.4% |
C000010689 Risk Information
Risk metrics for C000010689, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 2.5%
C000010689 Costs and Fees
C000010689 costs about $65 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.65%
- Gross expense ratio: 0.65%
- Portfolio turnover: 88%
- Brokerage commissions: 0.59 bps of average net assets (SEC N-CEN)
C000010689 Cashflows
Over the 12 months to 2026-03, MML Inflation-Protected and Income Fund had net outflows of $8.85M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$1.73M |
| 2026-02 | −$1.09M |
| 2026-01 | $702.50K |
| 2025-12 | −$1.80M |
| 2025-11 | −$1.63M |
| 2025-10 | −$148.25K |
C000010689 Debt Constituents
Largest debt holdings of MML Inflation-Protected and Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Treasury | 1.48% |
| United States Treasury | 1.13% |
| United States Treasury | 1.11% |
| United States Treasury | 1.07% |
| United States Treasury | 1.06% |
| United States Treasury | 1.05% |
| United States Treasury | 1.00% |
| United States Treasury | 1.00% |
| United States Treasury | 0.96% |
| United States Treasury | 0.96% |
C000010689 Prospectus and SEC Filings
Official MML Inflation-Protected and Income Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Intermediate Securitized (MBS/ABS/CMBS) Bond 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.