SSRIX — SIMT Real Return Fund
Data updated: 2026-08-28
SSRIX — SIMT Real Return Fund. Short Treasury / Sovereign Bond · $388.29M AUM · 0.95% expense ratio. Holdings, fees, performance and SEC filings.
SSRIX Fund Overview
SSRIX — SIMT Real Return Fund is a US mutual fund managed by Sei Institutional Managed Trust, categorised as Short Treasury / Sovereign Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Sei Institutional Managed Trust
- Category: Short Treasury / Sovereign Bond
- Assets under management: $388.29M
- Ticker: SSRIX
- SEC CIK: 0000804239
- SEC series ID: S000013604
- Share class ID: C000036882
SSRIX Investment Objective and Strategy
SIMT Real Return Fund describes its objective and strategy as follows, from its latest prospectus filed with the SEC by Sei Institutional Managed Trust.
Investment objective
Total return exceeding the rate of inflation.
Principal investment strategy
The Real Return Fund seeks to produce a return similar to that of the Bloomberg Barclays 1-5 Year U.S. Treasury Inflation-Protected Securities (TIPS) Index, which is the Fund's benchmark index. Under normal circumstances, the Fund will invest a significant portion of its assets in investment grade fixed income securities, including inflation-indexed bonds of varying maturities issued by the U.S. Treasury, other U.S. Government agencies and instrumentalities. An inflation-indexed bond is a bond that is structured so that its principal value will change with inflation. TIPS are a type of inflation-indexed bond in which the Fund may invest. The Fund's exposure to fixed income securities is not restricted by maturity requirements. The Fund may also invest in securities issued or guaranteed by the U.S.
Government and its agencies and instrumentalities and obligations of U.S. and foreign commercial banks, such as time deposits, U.S. and foreign corporate debt including commercial paper; and securitized issues, such as mortgage-backed securities issued by U.S. Government agencies. Although the Real Return Fund is able to use a multi-manager approach under the general supervision of SEI Investments Management Corporation (SIMC or the Adviser) whereby Fund assets would be allocated among multiple sub-advisers (each, a Sub-Adviser and collectively, the Sub-Advisers), the Fund's assets currently are managed directly by SIMC.
SSRIX Holdings
Top 10 holdings of SIMT Real Return Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| United States of America | 6.92% |
| United States of America | 6.85% |
| United States of America | 6.61% |
| United States of America | 6.37% |
| United States of America | 6.35% |
| United States of America | 6.15% |
| United States of America | 5.99% |
| United States of America | 5.88% |
| United States of America | 5.74% |
| United States of America | 5.43% |
SSRIX Portfolio Allocation
Asset-class allocation of SIMT Real Return Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 99.5% |
| Cash & Equivalents | 0.2% |
SSRIX Performance
Total returns for SSRIX (as of 2026-10-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 1.3% |
| 1 year | 3.0% |
| 3 years (annualised) | 4.7% |
| 5 years (annualised) | 2.6% |
SSRIX Risk Information
Risk metrics for SSRIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 1.8%
SSRIX Costs and Fees
SSRIX costs about $95 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.95%
- Gross expense ratio: 0.95%
- Portfolio turnover: 29%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
SSRIX Cashflows
Over the 12 months to 2026-06, SIMT Real Return Fund had net inflows of $14.56M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $1.05M |
| 2026-05 | $97.96K |
| 2026-04 | −$450.47K |
| 2026-03 | $56.07K |
| 2026-02 | $2.41M |
| 2026-01 | $147.24K |
SSRIX Debt Constituents
Largest debt holdings of SIMT Real Return Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States of America | 6.92% |
| United States of America | 6.85% |
| United States of America | 6.61% |
| United States of America | 6.37% |
| United States of America | 6.35% |
| United States of America | 6.15% |
| United States of America | 5.99% |
| United States of America | 5.88% |
| United States of America | 5.74% |
| United States of America | 5.43% |
SSRIX Prospectus and SEC Filings
Official SIMT Real Return Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-01-28
- Prospectus (485BPOS) — filed 2025-01-28
- Prospectus (485BPOS) — filed 2024-01-29
- Portfolio holdings (N-PORT) — filed 2026-08-28
- Portfolio holdings (N-PORT) — filed 2026-05-29
- Portfolio holdings (N-PORT) — filed 2026-03-02
- Annual census (N-CEN) — filed 2024-12-16
- Annual census (N-CEN) — filed 2023-12-14
Related Funds
Other Short Treasury / Sovereign 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.