SSAKX
State Street Target Retirement 2040 Fund
STATE STREET INSTITUTIONAL INVESTMENT TRUST
Fund of fundsTarget-date

Average annual returns

Through 2025 · incl. N-PORT-derived 2025
1 year
18.69%
3 year
15.53%
5 year
10 year

Standardized average annual total returns (before tax), from calendar-year returns; recent years derived from N-PORT monthly data.

Calendar-year returns

2023 onward derived from N-PORT monthly returns

Risk statistics

49 months through March 31, 2026
Volatility (ann.)
10.77%
Sharpe
1.18
Sortino
2.06
Max drawdown
-19.91%
Best month
8.55%
Worst month
-8.91%

Derived from N-PORT monthly total returns; distinct from the prospectus returns above.

Machine-readable: JSON · Markdown. Programmatic access via the agent surface.