| SPFIX | VFFSX | SPFIX / VFFSX | |
| Total Expense Ratio | 0.43 | 0.01 | 4,300% |
| Annual Report Gross Expense Ratio | 0.43 | 0.01 | 4,300% |
| Fund Existence | 34 years | 9 years | - |
| Gain YTD | 13.400 | 12.736 | 105% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 303M | 1.46T | 0% |
| Annual Yield % from dividends | 0.76 | 1.13 | 68% |
| Returns for 1 year | 0.09 | 11.90 | 1% |
| Returns for 3 years | 37.47 | 67.07 | 56% |
| Returns for 5 years | 39.57 | 86.25 | 46% |
| Returns for 10 years | 122.21 | N/A | - |