| SPFFX | VFINX | SPFFX / VFINX | |
| Total Expense Ratio | 0.07 | 0.14 | 50% |
| Annual Report Gross Expense Ratio | 0.47 | 0.14 | 336% |
| Fund Existence | 4 years | 49 years | - |
| Gain YTD | -0.066 | 1.131 | -6% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 63.1M | 1.48T | 0% |
| Annual Yield % from dividends | 0.70 | 1.01 | 69% |
| Returns for 1 year | 7.92 | 15.48 | 51% |
| Returns for 3 years | 66.95 | 67.54 | 99% |
| Returns for 5 years | N/A | 78.93 | - |
| Returns for 10 years | N/A | 268.63 | - |