| FXAIX | VFFSX | FXAIX / VFFSX | |
| Total Expense Ratio | 0.01 | 0.01 | 150% |
| Annual Report Gross Expense Ratio | 0.01 | 0.01 | 150% |
| Fund Existence | 15 years | 10 years | - |
| Gain YTD | 18.942 | 17.916 | 106% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 739B | 1.48T | 50% |
| Annual Yield % from dividends | 1.11 | 1.13 | 99% |
| Returns for 1 year | 15.86 | 14.85 | 107% |
| Returns for 3 years | 87.58 | 80.76 | 108% |
| Returns for 5 years | 100.72 | 87.63 | 115% |
| Returns for 10 years | 271.79 | N/A | - |