SSEYX Performance — State Street Equity 500 Index II Portfolio
Data updated: 2026-08-28
SSEYX returned +10.18% year to date and +22.26% over one year to Jun 2026. Annualised returns are +20.56% over 3 years and +13.34% over 5 years. The fund beat its US Large Blend category average: $100 invested three years ago grew to $175, against $157 for the category, and to $122 over one year, against $118. Volatility over the past three years was 13.05% a year. In the 12 months to Jun 2026 the fund took in a net $2.1B, and assets reached $25.21B.
SSEYX Growth of $100
What $100 invested in State Street Equity 500 Index II Portfolio grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large Blend category average over the same months.
| Period | SSEYX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $122 | $118 |
| 3 years (Jul 2023 – Jun 2026) | $175 | $157 |
| 5 years (Jul 2021 – Jun 2026) | $187 | $161 |
| Since data start (Jul 2019 – Jun 2026) | $283 | $229 |
SSEYX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +10.18% |
| 1 year | +22.26% |
| 3 years (annualised) | +20.56% |
| 5 years (annualised) | +13.34% |
SSEYX Annual Returns
Calendar-year total returns of State Street Equity 500 Index II Portfolio, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +10.18% |
| 2025 | +17.80% |
| 2024 | +24.97% |
| 2023 | +26.27% |
| 2022 | −18.17% |
| 2021 | +28.52% |
| 2020 | +18.30% |
| 2019 (Jul–Dec) | +10.87% |
SSEYX Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +1.4% | −0.8% | −5.0% | +10.5% | +5.3% | −1.0% | — | — | — | — | — | — |
| 2025 | +2.8% | −1.3% | −5.7% | −0.7% | +6.3% | +5.1% | +2.2% | +2.0% | +3.6% | +2.3% | +0.2% | +0.1% |
| 2024 | +1.7% | +5.3% | +3.2% | −4.1% | +5.0% | +3.6% | +1.2% | +2.4% | +2.1% | −0.9% | +5.9% | −2.4% |
| 2023 | +6.3% | −2.4% | +3.7% | +1.6% | +0.4% | +6.6% | +3.2% | −1.6% | −4.8% | −2.1% | +9.1% | +4.5% |
| 2022 | −5.2% | −3.0% | +3.7% | −8.7% | +0.2% | −8.3% | +9.2% | −4.1% | −9.2% | +8.1% | +5.6% | −5.8% |
| 2021 | −1.0% | +2.7% | +4.4% | +5.3% | +0.7% | +2.3% | +2.4% | +3.0% | −4.7% | +7.0% | −0.7% | +4.5% |
| 2020 | 0.0% | −8.2% | −12.4% | +12.8% | +4.7% | +2.0% | +5.6% | +7.2% | −3.8% | −2.7% | +10.9% | +3.8% |
| 2019 | — | — | — | — | — | — | +1.4% | −1.6% | +1.9% | +2.1% | +3.7% | +3.0% |
SSEYX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 13.05%
- 3-year Sharpe ratio: 1.23 (vs 4.5% risk-free rate)
- Best month: +10.49% (Apr 2026)
- Worst month: −5.65% (Mar 2025)
SSEYX Fund Flows
Monthly money in and out of State Street Equity 500 Index II Portfolio, from SEC Form N-PORT.
- 12-month net flow: $2.1B
- 12-month gross sales (incl. reinvestments): $3.5B
- Sales ÷ redemptions: 2.44×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $203.9M | $62.8M | $141.1M |
| May 2026 | $452.2M | $53.6M | $398.6M |
| Apr 2026 | $501.5M | $172.9M | $328.6M |
| Mar 2026 | $396.2M | $0 | $396.2M |
| Feb 2026 | $240.8M | $17.0M | $223.8M |
| Jan 2026 | $293.3M | $228.7M | $64.6M |
| Dec 2025 | $562.1M | $80.8M | $481.3M |
| Nov 2025 | $117.5M | $148.5M | −$31.0M |
| Oct 2025 | $258.9M | $195.0M | $63.9M |
| Sep 2025 | $175.9M | $36.6M | $139.3M |
| Aug 2025 | $206.7M | $164.4M | $42.3M |
| Jul 2025 | $117.0M | $287.1M | −$170.1M |
SSEYX Assets Under Management
Net assets of State Street Equity 500 Index II Portfolio by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $25.21B |
| 2026-03-31 | $21.10B |
| 2025-12-31 | $21.39B |
| 2025-09-30 | $20.68B |
| 2025-06-30 | $19.12B |
| 2025-03-31 | $14.64B |
| 2024-12-31 | $15.37B |
| 2024-09-30 | $13.45B |
| 2024-06-30 | $12.51B |
| 2024-03-31 | $11.95B |
| 2023-12-31 | $10.55B |
| 2023-09-30 | $8.94B |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.