| 10 Year Plus Fund | Investor Class | POBPX | — |
| Commodity Bull Fund | Investor Class | POCMX | — |
| Short Real Estate Fund | Investor Class | PSREX | — |
| Emerging Markets Plus Fund | Investor Class | PEMPX | — |
| Emerging Markets Short Fund | Investor Class | PEMSX | — |
| Developed Markets Plus Fund | Investor Class | — | — |
| Developed Markets Short Fund | Investor Class | — | — |
| Small Cap Plus Fund | Investor Class | POSCX | — |
| Small Cap/Short Fund | Investor Class | POSSX | — |
| U.S. Government Money Market Fund | Investor Class | POGXX | — |
| ContraBond Fund | Investor Class | PCBDX | — |
| Total Market Bull [ ]X Fund | Advisor Class | — | Yes |
| Total Market Bull [ ]X Fund | Investor Class | — | Yes |
| Equity Income Bear [ ]X Fund | Advisor Class | — | Yes |
| Equity Income Bear [ ]X Fund | Investor Class | — | Yes |
| Dollar Bull [ ]X Fund | Advisor Class | — | Yes |
| Dollar Bull [ ]X Fund | Investor Class | — | Yes |
| Dollar Bear [ ]X Fund | Advisor Class | — | Yes |
| Dollar Bear [ ]X Fund | Investor Class | — | Yes |
| Japan Bull [ ]X Fund | Advisor Class | — | Yes |
| Japan Bull [ ]X Fund | Investor Class | — | Yes |
| Japan Bear [ ]X Fund | Advisor Class | — | Yes |
| Japan Bear [ ]X Fund | Investor Class | — | Yes |
| Latin America Bull [ ]X Fund | Advisor Class | — | Yes |
| Latin America Bull [ ]X Fund | Investor Class | — | Yes |