C000050279 Performance — Index 600 Stock Portfolio
Data updated: 2026-08-20
C000050279 returned +23.74% year to date and +37.16% over one year to Jun 2026. Annualised returns are +15.77% over 3 years and +7.08% over 5 years. Against its US Small Blend category average the fund came out behind over three years but ahead over one: $100 invested three years ago grew to $155, against $156 for the category, and to $137 over one year, against $133. Volatility over the past three years was 19.44% a year. In the 12 months to Jun 2026 the fund took in a net $6.6M, and assets reached $618.98M.
C000050279 Growth of $100
What $100 invested in Index 600 Stock Portfolio grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Small Blend category average over the same months.
| Period | C000050279 | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $137 | $133 |
| 3 years (Jul 2023 – Jun 2026) | $155 | $156 |
| 5 years (Jul 2021 – Jun 2026) | $141 | $141 |
| Since data start (Jul 2019 – Jun 2026) | $208 | $209 |
C000050279 Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +23.74% |
| 1 year | +37.16% |
| 3 years (annualised) | +15.77% |
| 5 years (annualised) | +7.08% |
C000050279 Annual Returns
Calendar-year total returns of Index 600 Stock Portfolio, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +23.74% |
| 2025 | +5.78% |
| 2024 | +8.44% |
| 2023 | +15.77% |
| 2022 | −16.36% |
| 2021 | +26.22% |
| 2020 | +10.93% |
| 2019 (Jul–Dec) | +7.86% |
C000050279 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 | +5.5% | +2.1% | −4.1% | +10.4% | +1.1% | +7.3% | — | — | — | — | — | — |
| 2025 | +2.9% | −5.7% | −6.2% | −4.2% | +5.2% | +4.0% | +0.9% | +7.0% | +0.9% | −0.9% | +2.6% | −0.1% |
| 2024 | −4.0% | +3.3% | +3.2% | −5.6% | +5.0% | −2.3% | +10.8% | −1.5% | +0.9% | −2.7% | +10.9% | −8.0% |
| 2023 | +9.5% | −1.2% | −5.2% | −2.8% | −1.7% | +8.2% | +5.5% | −4.2% | −6.0% | −5.8% | +8.2% | +12.8% |
| 2022 | −7.3% | +1.4% | +0.4% | −7.9% | +1.8% | −8.6% | +10.0% | −4.4% | −9.9% | +12.3% | +4.1% | −6.8% |
| 2021 | +6.2% | +7.5% | +3.3% | +2.0% | +2.1% | +0.3% | −2.4% | +2.0% | −2.5% | +3.4% | −2.3% | +4.5% |
| 2020 | −4.0% | −9.6% | −22.4% | +12.6% | +4.2% | +3.7% | +4.1% | +3.9% | −4.7% | +2.5% | +18.1% | +8.3% |
| 2019 | — | — | — | — | — | — | +1.1% | −4.6% | +3.3% | +1.9% | +3.0% | +3.0% |
C000050279 Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 19.44%
- 3-year Sharpe ratio: 0.58 (vs 4.5% risk-free rate)
- Best month: +12.79% (Dec 2023)
- Worst month: −7.95% (Dec 2024)
C000050279 Fund Flows
Monthly money in and out of Index 600 Stock Portfolio, from SEC Form N-PORT.
- 12-month net flow: $6.6M
- 12-month gross sales (incl. reinvestments): $79.8M
- Sales ÷ redemptions: 1.09×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $3.4M | $7.1M | −$3.7M |
| May 2026 | $3.8M | $7.4M | −$3.6M |
| Apr 2026 | $4.1M | $6.2M | −$2.1M |
| Mar 2026 | $4.5M | $6.9M | −$2.4M |
| Feb 2026 | $3.0M | $7.0M | −$4.0M |
| Jan 2026 | $5.5M | $5.5M | −$87K |
| Dec 2025 | $5.1M | $6.0M | −$847K |
| Nov 2025 | $4.2M | $4.6M | −$395K |
| Oct 2025 | $3.6M | $5.3M | −$1.7M |
| Sep 2025 | $34.3M | $5.8M | $28.4M |
| Aug 2025 | $3.9M | $4.7M | −$802K |
| Jul 2025 | $4.4M | $6.6M | −$2.3M |
C000050279 Assets Under Management
Net assets of Index 600 Stock Portfolio by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $618.98M |
| 2026-03-31 | $525.94M |
| 2025-12-31 | $514.54M |
| 2025-09-30 | $509.19M |
| 2025-06-30 | $471.75M |
| 2025-03-31 | $438.66M |
| 2024-12-31 | $476.26M |
| 2024-09-30 | $483.23M |
| 2024-06-30 | $438.65M |
| 2024-03-31 | $449.99M |
| 2023-12-31 | $437.50M |
| 2023-09-30 | $379.18M |
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.