| PRINCIPAL FUNDS BOND & MORTGAGE SECURITIES FUND |
PBMPX |
Prospectus |
| PRINCIPAL FUNDS BOND & MORTGAGE SECURITIES FUND |
PBMSX |
Prospectus |
| PRINCIPAL FUNDS BOND & MORTGAGE SECURITIES FUND |
PMSIX |
Prospectus |
| PRINCIPAL FUNDS BOND MARKET INDEX FUND |
PBIPX |
Prospectus |
| PRINCIPAL FUNDS BOND MARKET INDEX FUND |
PBIQX |
Prospectus |
| PRINCIPAL FUNDS BOND MARKET INDEX FUND |
PNIIX |
Prospectus |
| PRINCIPAL FUNDS CORE PLUS BOND FUND I |
PCBDX |
Prospectus |
| PRINCIPAL FUNDS CORE PLUS BOND FUND I |
PCBEX |
Prospectus |
| PRINCIPAL FUNDS CORE PLUS BOND FUND I |
PCBZX |
Prospectus |
| PRINCIPAL FUNDS DISCIPLINED LARGECAP BLEND FUND |
PDCSX |
Prospectus |
| PRINCIPAL FUNDS DISCIPLINED LARGECAP BLEND FUND |
PDPBX |
Prospectus |
| PRINCIPAL FUNDS DISCIPLINED LARGECAP BLEND FUND |
PILBX |
Prospectus |
| PRINCIPAL FUNDS DIVERSIFIED INTERNATIONAL FUND |
PDIPX |
Prospectus |
| PRINCIPAL FUNDS DIVERSIFIED INTERNATIONAL FUND |
PIIIX |
Prospectus |
| PRINCIPAL FUNDS DIVERSIFIED INTERNATIONAL FUND |
PINLX |
Prospectus |
| PRINCIPAL FUNDS DIVERSIFIED INTERNATIONAL FUND |
PINPX |
Prospectus |
| PRINCIPAL FUNDS DIVERSIFIED REAL ASSET FUND |
PDRDX |
Prospectus |
| PRINCIPAL FUNDS DIVERSIFIED REAL ASSET FUND |
PRDPX |
Prospectus |
| PRINCIPAL FUNDS EQUITY INCOME FUND |
PEIIX |
Prospectus |
| PRINCIPAL FUNDS EQUITY INCOME FUND |
PEIPX |
Prospectus |
| PRINCIPAL FUNDS EQUITY INCOME FUND |
PEIQX |
Prospectus |
| PRINCIPAL FUNDS EQUITY INCOME FUND |
PEQPX |
Prospectus |
| PRINCIPAL FUNDS GLOBAL DIVERSIFIED INCOME FUND |
PGDIX |
Prospectus |
| PRINCIPAL FUNDS GLOBAL DIVERSIFIED INCOME FUND |
PGDPX |
Prospectus |
| PRINCIPAL FUNDS GLOBAL REAL ESTATE SECURITIES FUND |
POSIX |
Prospectus |
| PRINCIPAL FUNDS GLOBAL REAL ESTATE SECURITIES FUND |
POSPX |
Prospectus |
| PRINCIPAL FUNDS GOVERNMENT & HIGH QUALITY BOND FUND |
PGSPX |
Prospectus |
| PRINCIPAL FUNDS GOVERNMENT & HIGH QUALITY BOND FUND |
PMRDX |
Prospectus |
| PRINCIPAL FUNDS GOVERNMENT & HIGH QUALITY BOND FUND |
PMREX |
Prospectus |
| PRINCIPAL FUNDS GOVERNMENT & HIGH QUALITY BOND FUND |
PMRIX |
Prospectus |
| PRINCIPAL FUNDS HIGH YIELD FUND I |
PYHIX |
Prospectus |
| PRINCIPAL FUNDS HIGH YIELD FUND |
PHYTX |
Prospectus |
| PRINCIPAL FUNDS HIGH YIELD FUND |
PYHPX |
Prospectus |
| PRINCIPAL FUNDS INCOME FUND |
PIMPX |
Prospectus |
| PRINCIPAL FUNDS INCOME FUND |
PIOIX |
Prospectus |
| PRINCIPAL FUNDS INCOME FUND |
PIOPX |
Prospectus |
| PRINCIPAL FUNDS INCOME FUND |
PIOQX |
Prospectus |
| PRINCIPAL FUNDS INFLATION PROTECTION FUND |
PBPPX |
Prospectus |
| PRINCIPAL FUNDS INFLATION PROTECTION FUND |
PIFSX |
Prospectus |
| PRINCIPAL FUNDS INFLATION PROTECTION FUND |
PIPIX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL EMERGING MARKETS FUND |
PEPSX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL EMERGING MARKETS FUND |
PESSX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL EMERGING MARKETS FUND |
PIEIX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL EMERGING MARKETS FUND |
PIEPX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL EQUITY INDEX FUND |
PIDIX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL EQUITY INDEX FUND |
PIIPX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL EQUITY INDEX FUND |
PIIQX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL FUND I |
PINIX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL FUND I |
PTPPX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL FUND I |
PUPPX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL GROWTH FUND |
PITIX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL GROWTH FUND |
PITPX |
Prospectus |
| PRINCIPAL FUNDS INTERNATIONAL GROWTH FUND |
PITSX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP BLEND FUND II |
PLBIX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP BLEND FUND II |
PPZPX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP BLEND FUND II |
PPZSX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND II |
PPIIX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND II |
PPTPX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND II |
PPTSX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND I |
PLGIX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND I |
PPUPX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND I |
PPUSX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND |
PDPPX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND |
PEPPX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND |
PGLIX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP GROWTH FUND |
PGLPX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP S&P 500 INDEX FUND |
PLFIX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP S&P 500 INDEX FUND |
PLFPX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP S&P 500 INDEX FUND |
PLFSX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND III |
PLVIX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND III |
PPSRX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND III |
PPSSX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND I |
PAFBX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND I |
PAGBX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND I |
PVPIX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND |
PLVPX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND |
PLVSX |
Prospectus |
| PRINCIPAL FUNDS LARGECAP VALUE FUND |
PVLIX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP FUND |
PCBIX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP FUND |
PMBPX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP FUND |
PMBSX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP FUND |
PMCPX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP GROWTH FUND III |
PPIMX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP GROWTH FUND III |
PPQPX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP GROWTH FUND III |
PPQSX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP GROWTH FUND |
PGWIX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP GROWTH FUND |
PHPPX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP GROWTH FUND |
PIPPX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP VALUE FUND I |
PABVX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP VALUE FUND I |
PABWX |
Prospectus |
| PRINCIPAL FUNDS MIDCAP VALUE FUND I |
PVMIX |
Prospectus |
| PRINCIPAL FUNDS MONEY MARKET FUND (RETAIL) |
PCSXX |
Prospectus |
| PRINCIPAL FUNDS MONEY MARKET FUND |
PMPXX |
Prospectus |
| PRINCIPAL FUNDS MONEY MARKET FUND |
PMSXX |
Prospectus |
| PRINCIPAL FUNDS MONEY MARKET FUND |
PVMXX |
Prospectus |
| PRINCIPAL FUNDS OVERSEAS FUND |
PINZX |
Prospectus |
| PRINCIPAL FUNDS PREFERRED SECURITIES FUND |
PPARX |
Prospectus |
| PRINCIPAL FUNDS PREFERRED SECURITIES FUND |
PPSIX |
Prospectus |
| PRINCIPAL FUNDS PREFERRED SECURITIES FUND |
PPSPX |
Prospectus |
| PRINCIPAL FUNDS PREFERRED SECURITIES FUND |
PQARX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL CAPITAL APPRECIATION FUND |
PCAPX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL CAPITAL APPRECIATION FUND |
PCAQX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL CAPITAL APPRECIATION FUND |
PCFPX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL CAPITAL APPRECIATION FUND |
PWCIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2010 FUND |
PTAPX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2010 FUND |
PTASX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2010 FUND |
PTTIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2015 FUND |
LTASX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2015 FUND |
LTINX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2015 FUND |
LTSLX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2020 FUND |
PLWIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2020 FUND |
PTBPX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2020 FUND |
PTBSX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2025 FUND |
LTEEX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2025 FUND |
LTPDX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2025 FUND |
LTSTX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2030 FUND |
PMTIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2030 FUND |
PTCPX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2030 FUND |
PTCSX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2035 FUND |
LTIUX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2035 FUND |
LTPEX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2035 FUND |
LTSEX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2040 FUND |
PTDIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2040 FUND |
PTDPX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2040 FUND |
PTDSX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2045 FUND |
LTRDX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2045 FUND |
LTRIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2045 FUND |
LTRLX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2050 FUND |
PPLIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2050 FUND |
PTEFX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2050 FUND |
PTESX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2055 FUND |
LTFIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2055 FUND |
LTFLX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME 2055 FUND |
LTFPX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME STRATEGIC INCOME FUND |
PLSIX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME STRATEGIC INCOME FUND |
PLSPX |
Prospectus |
| PRINCIPAL FUNDS PRINCIPAL LIFETIME STRATEGIC INCOME FUND |
PLSSX |
Prospectus |
| PRINCIPAL FUNDS REAL ESTATE SECURITIES FUND |
PIREX |
Prospectus |
| PRINCIPAL FUNDS REAL ESTATE SECURITIES FUND |
PIRPX |
Prospectus |
| PRINCIPAL FUNDS REAL ESTATE SECURITIES FUND |
PREPX |
Prospectus |
| PRINCIPAL FUNDS REAL ESTATE SECURITIES FUND |
PRETX |
Prospectus |
| PRINCIPAL FUNDS SAM BALANCED PORTFOLIO |
PSBFX |
Prospectus |
| PRINCIPAL FUNDS SAM BALANCED PORTFOLIO |
PSBIX |
Prospectus |
| PRINCIPAL FUNDS SAM BALANCED PORTFOLIO |
PSBLX |
Prospectus |
| PRINCIPAL FUNDS SAM CONSERVATIVE BALANCED PORTFOLIO |
PCBFX |
Prospectus |
| PRINCIPAL FUNDS SAM CONSERVATIVE BALANCED PORTFOLIO |
PCBLX |
Prospectus |
| PRINCIPAL FUNDS SAM CONSERVATIVE BALANCED PORTFOLIO |
PCCIX |
Prospectus |
| PRINCIPAL FUNDS SAM CONSERVATIVE GROWTH PORTFOLIO |
PCWIX |
Prospectus |
| PRINCIPAL FUNDS SAM CONSERVATIVE GROWTH PORTFOLIO |
PCWPX |
Prospectus |
| PRINCIPAL FUNDS SAM CONSERVATIVE GROWTH PORTFOLIO |
PCWSX |
Prospectus |
| PRINCIPAL FUNDS SAM FLEXIBLE INCOME PORTFOLIO |
PFIFX |
Prospectus |
| PRINCIPAL FUNDS SAM FLEXIBLE INCOME PORTFOLIO |
PFILX |
Prospectus |
| PRINCIPAL FUNDS SAM FLEXIBLE INCOME PORTFOLIO |
PIFIX |
Prospectus |
| PRINCIPAL FUNDS SAM STRATEGIC GROWTH PORTFOLIO |
PSGFX |
Prospectus |
| PRINCIPAL FUNDS SAM STRATEGIC GROWTH PORTFOLIO |
PSGLX |
Prospectus |
| PRINCIPAL FUNDS SAM STRATEGIC GROWTH PORTFOLIO |
PSWIX |
Prospectus |
| PRINCIPAL FUNDS SHORT-TERM INCOME FUND |
PSHIX |
Prospectus |
| PRINCIPAL FUNDS SHORT-TERM INCOME FUND |
PSIPX |
Prospectus |
| PRINCIPAL FUNDS SHORT-TERM INCOME FUND |
PSIQX |
Prospectus |
| PRINCIPAL FUNDS SHORT-TERM INCOME FUND |
PSTPX |
Prospectus |
| PRINCIPAL FUNDS SMALL MIDCAP DIVIDEND INCOME FUND |
PMDIX |
Prospectus |
| PRINCIPAL FUNDS SMALL MIDCAP DIVIDEND INCOME FUND |
PMDPX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP BLEND FUND |
PSBPX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP BLEND FUND |
PSBSX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP BLEND FUND |
PSLIX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP GROWTH FUND II |
PPMPX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP GROWTH FUND II |
PPMSX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP GROWTH FUND II |
PSIIX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP GROWTH FUND |
PTARX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP GROWTH FUND |
PVARX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP GROWTH FUND |
SCPGX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP VALUE FUND II |
PLARX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP VALUE FUND II |
PPVIX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP VALUE FUND II |
PSTWX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP VALUE FUND |
PSVPX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP VALUE FUND |
PSVSX |
Prospectus |
| PRINCIPAL FUNDS SMALLCAP VALUE FUND |
PVSIX |
Prospectus |
