SSAKX — State Street Target Retirement 2040 Fund
Data updated: 2026-08-28
SSAKX — State Street Target Retirement 2040 Fund. Target Date / Glide Path Allocation · $3.66B AUM. Holdings, fees, performance and SEC filings.
SSAKX Fund Overview
SSAKX — State Street Target Retirement 2040 Fund is a US mutual fund managed by State Street Institutional Investment Trust, 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: State Street Institutional Investment Trust
- Category: Target Date / Glide Path Allocation
- Assets under management: $3.66B
- 1-year return: 18.9%
- Ticker: SSAKX
- SEC CIK: 0001107414
- SEC series ID: S000046039
- Share class ID: C000232298
SSAKX Holdings
Top 7 holdings of State Street Target Retirement 2040 Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| State Street Equity 500 Index II Portfolio | 36.83% |
| State Street Global All Cap Equity ex-U.S. Index Portfolio | 32.61% |
| State Street Aggregate Bond Index Portfolio | 11.00% |
| State Street SPDR Portfolio Long Term Treasury ETF | 9.61% |
| State Street Small/Mid Cap Equity Index Portfolio | 8.06% |
| State Street SPDR Bloomberg High Yield Bond ETF | 2.84% |
| State Street Global Advisors | 1.68% |
SSAKX Portfolio Allocation
Asset-class allocation of State Street Target Retirement 2040 Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 100.9% |
| Cash & Equivalents | 1.7% |
SSAKX Performance
Total returns for SSAKX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 9.2% |
| 1 year | 18.9% |
| 3 years (annualised) | 15.0% |
SSAKX Risk Information
Risk metrics for SSAKX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 10.5%
SSAKX Costs and Fees
SSAKX costs about $59 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.59%
- Gross expense ratio: 0.65%
- Portfolio turnover: 19%
- Brokerage commissions: 0.20 bps of average net assets (SEC N-CEN)
SSAKX Cashflows
Over the 12 months to 2026-06, State Street Target Retirement 2040 Fund had net inflows of $170.38M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $18.00M |
| 2026-05 | $4.78M |
| 2026-04 | −$77.18M |
| 2026-03 | $66.94M |
| 2026-02 | $12.81M |
| 2026-01 | $8.94M |
SSAKX Debt Constituents
No individual debt constituents are reported in State Street Target Retirement 2040 Fund's latest SEC N-PORT filing.
SSAKX Prospectus and SEC Filings
Official State Street Target Retirement 2040 Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-24
- Prospectus (485BPOS) — filed 2025-04-25
- Prospectus supplement (497) — filed 2025-05-01
- Portfolio holdings (N-PORT) — filed 2026-08-28
- Portfolio holdings (N-PORT) — filed 2026-05-28
- Portfolio holdings (N-PORT) — filed 2026-02-26
- Annual census (N-CEN) — filed 2026-03-12
- Annual census (N-CEN) — filed 2025-03-13
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.