| | Principal LifeTime 2030 Institutional | PMTIX | 14.19 | +0.07% | 3.85B | 17/05 | |
| | Principal High Yield Fund I Inst | PYHIX | 8.22 | -0.12% | 3.58B | 17/05 | |
| | Principal LifeTime 2040 Institutional | PTDIX | 16.35 | +0.12% | 3.36B | 17/05 | |
| | Principal Short-Term Income Inst | PSHIX | 11.84 | 0.00% | 2.55B | 17/05 | |
| | Principal LifeTime 2050 Institutional | PPLIX | 17.38 | +0.23% | 2.59B | 17/05 | |
| | Principal Bond Market Index Instl | PNIIX | 8.37 | -0.36% | 1.97B | 17/05 | |
| | Principal Inflation Protection Inst | PIPIX | 7.66 | -0.13% | 1.89B | 17/05 | |
| | Principal LifeTime 2035 Institutional | LTIUX | 12.95 | +0.08% | 1.71B | 17/05 | |
| | Principal LifeTime 2020 Institutional | PLWIX | 12.49 | 0% | 1.48B | 17/05 | |
| | Principal LifeTime 2045 Institutional | LTRIX | 14.53 | +0.21% | 1.45B | 17/05 | |
| | Principal LifeTime 2025 Institutional | LTSTX | 11.31 | +0.09% | 1.39B | 17/05 | |
| | Principal High Yield Inst | PHYTX | 6.66 | -0.15% | 1.32B | 17/05 | |
| | Principal LifeTime 2030 J | PLTJX | 14.12 | +0.07% | 1.14B | 17/05 | |
| | Principal LifeTime 2055 Institutional | LTFIX | 16.33 | +0.25% | 956.83M | 17/05 | |
| | Principal LifeTime 2060 Institutional | PLTZX | 17.47 | +0.29% | 926.43M | 17/05 | |
| | Principal LifeTime 2040 J | PTDJX | 16.14 | +0.19% | 867.63M | 17/05 | |
| | Principal LifeTime 2020 J | PLFJX | 12.39 | +0.08% | 685.33M | 17/05 | |
| | Principal Income Instl | PIOIX | 8.42 | -0.36% | 522.37M | 17/05 | |
| | Principal Government & High Qual Bd Inst | PMRIX | 8.77 | -0.34% | 429.28M | 17/05 | |
| | Principal High Yield A | CPHYX | 6.72 | -0.15% | 417.68M | 17/05 | |
