| | Principal MidCap Institutional | PCBIX | 41.18 | +0.96% | 11.96B | 31/05 | |
| | Principal Equity Income Inst | PEIIX | 40.07 | +1.37% | 7.07B | 31/05 | |
| | Principal Large Cap S&P 500 Index Inst | PLFIX | 25.92 | +0.82% | 5.14B | 31/05 | |
| | Principal Preferred Securities Inst | PPSIX | 9.02 | 0% | 4.29B | 31/05 | |
| | Principal Large Cap Value III Inst | PLVIX | 19.38 | +1.57% | 3.33B | 31/05 | |
| | Principal Real Estate Securities Inst | PIREX | 26.65 | +1.72% | 3.4B | 31/05 | |
| | Principal Variable Contracts Diversified Growth Ac | 0P0000. | 18.290 | +0.72% | 2.93B | 31/05 | |
| | Principal Capital Appreciation Inst | PWCIX | 77.62 | +0.65% | 3.03B | 31/05 | |
| | Principal Blue Chip Institutional | PBCKX | 42.80 | +0.56% | 3.07B | 31/05 | |
| | Principal Variable Contracts LargeCap S&P 500 Inde | 0P0000. | 24.160 | +0.79% | 2.73B | 31/05 | |
| | Principal Overseas Instl | PINZX | 11.22 | +0.81% | 2.42B | 31/05 | |
| | Principal SAM Balanced A | SABPX | 16.17 | +0.62% | 2.13B | 31/05 | |
| | Principal MidCap A | PEMGX | 39.43 | +0.95% | 1.83B | 31/05 | |
| | Principal Diversified Real Asset Instl | PDRDX | 11.36 | +0.89% | 1.66B | 31/05 | |
| | Principal SAM Conservative Growth A | SAGPX | 19.16 | +0.74% | 1.7B | 31/05 | |
| | Principal SAM Balanced J | PSAJX | 15.39 | +0.65% | 1.51B | 31/05 | |
| | Principal Global Div Inc Instl | PGDIX | 11.76 | +0.26% | 1.38B | 31/05 | |
| | Principal Capital Appreciation A | CMNWX | 74.76 | +0.65% | 1.33B | 31/05 | |
| | Principal SAM Strategic Growth A | SACAX | 22.25 | +0.82% | 1.28B | 31/05 | |
| | Principal Equity Income A | PQIAX | 40.00 | +1.37% | 1.25B | 31/05 | |
