| FXAIX | SPIAX | FXAIX / SPIAX | |
| Total Expense Ratio | 0.01 | 0.54 | 3% |
| Annual Report Gross Expense Ratio | 0.01 | 0.54 | 3% |
| Fund Existence | 15 years | 29 years | - |
| Gain YTD | 11.790 | 11.393 | 103% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 859B | 4.82B | 17,814% |
| Annual Yield % from dividends | 1.03 | 0.65 | 159% |
| Returns for 1 year | 16.58 | 15.67 | 106% |
| Returns for 3 years | 76.90 | 73.14 | 105% |
| Returns for 5 years | 82.76 | 74.96 | 110% |
| Returns for 10 years | 294.63 | 276.11 | 107% |