JAGMX Performance — 500 Index Trust, Class NAV
Data updated: 2026-08-27
JAGMX returned +10.06% year to date and +22.02% over one year to Jun 2026. Annualised returns are +20.29% over 3 years and +13.10% over 5 years. The fund beat its US Large Blend category average: $100 invested three years ago grew to $174, against $157 for the category, and to $122 over one year, against $118. Volatility over the past three years was 13.07% a year. In the 12 months to Jun 2026 the fund lost a net $107.2M, and assets reached $13.33B.
JAGMX Growth of $100
What $100 invested in 500 Index Trust grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large Blend category average over the same months.
| Period | JAGMX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $122 | $118 |
| 3 years (Jul 2023 – Jun 2026) | $174 | $157 |
| 5 years (Jul 2021 – Jun 2026) | $185 | $161 |
| Since data start (Jul 2019 – Jun 2026) | $279 | $229 |
JAGMX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +10.06% |
| 1 year | +22.02% |
| 3 years (annualised) | +20.29% |
| 5 years (annualised) | +13.10% |
JAGMX Annual Returns
Calendar-year total returns of 500 Index Trust, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +10.06% |
| 2025 | +17.58% |
| 2024 | +24.65% |
| 2023 | +25.97% |
| 2022 | −18.32% |
| 2021 | +28.37% |
| 2020 | +18.15% |
| 2019 (Jul–Dec) | +10.79% |
JAGMX 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% | +5.2% | −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% | 0.0% |
| 2024 | +1.6% | +5.3% | +3.2% | −4.1% | +4.9% | +3.6% | +1.2% | +2.4% | +2.1% | −0.9% | +5.9% | −2.4% |
| 2023 | +6.3% | −2.5% | +3.6% | +1.5% | +0.4% | +6.6% | +3.2% | −1.6% | −4.8% | −2.1% | +9.1% | +4.5% |
| 2022 | −5.2% | −3.0% | +3.7% | −8.8% | +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% | +2.3% | +3.0% | −4.7% | +7.0% | −0.7% | +4.4% |
| 2020 | −0.1% | −8.2% | −12.4% | +12.8% | +4.8% | +2.0% | +5.6% | +7.2% | −3.8% | −2.7% | +10.9% | +3.8% |
| 2019 | — | — | — | — | — | — | +1.4% | −1.6% | +1.9% | +2.1% | +3.6% | +3.0% |
JAGMX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 13.07%
- 3-year Sharpe ratio: 1.21 (vs 4.5% risk-free rate)
- Best month: +10.49% (Apr 2026)
- Worst month: −5.65% (Mar 2025)
JAGMX Fund Flows
Monthly money in and out of 500 Index Trust, from SEC Form N-PORT.
- 12-month net flow: −$107.2M
- 12-month gross sales (incl. reinvestments): $736.9M
- Sales ÷ redemptions: 0.87×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $31.9M | $54.4M | −$22.5M |
| May 2026 | $21.8M | $49.0M | −$27.2M |
| Apr 2026 | $38.2M | $33.5M | $4.6M |
| Mar 2026 | $38.4M | $67.5M | −$29.1M |
| Feb 2026 | $12.3M | $58.6M | −$46.3M |
| Jan 2026 | $61.9M | $91.3M | −$29.4M |
| Dec 2025 | $32.0M | $63.3M | −$31.3M |
| Nov 2025 | $21.9M | $105.1M | −$83.2M |
| Oct 2025 | $365.2M | $107.4M | $257.8M |
| Sep 2025 | $32.8M | $66.9M | −$34.1M |
| Aug 2025 | $27.3M | $42.6M | −$15.3M |
| Jul 2025 | $53.1M | $104.3M | −$51.1M |
JAGMX Assets Under Management
Net assets of 500 Index Trust by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $13.33B |
| 2026-03-31 | $11.62B |
| 2025-12-31 | $12.26B |
| 2025-09-30 | $12.11B |
| 2025-06-30 | $11.31B |
| 2025-03-31 | $10.22B |
| 2024-12-31 | $10.76B |
| 2024-09-30 | $10.46B |
| 2024-06-30 | $9.92B |
| 2024-03-31 | $9.55B |
| 2023-12-31 | $8.66B |
| 2023-09-30 | $7.65B |
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.