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        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Principal U.S. Small-Cap Multi-Factor Index ETF</name>
        <lei>5493008MXNTNT2RRXN18</lei>
        <title>Principal U.S. Small-Cap Multi-Factor Index ETF</title>
        <cusip>74255Y607</cusip>
        <identifiers>
          <isin value="US74255Y6077"/>
        </identifiers>
        <balance>3294800.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>83842446.12000000</valUSD>
        <pctVal>3.148399094809</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Principal Active Income ETF</name>
        <lei>549300IJEBBJ7TDADP97</lei>
        <title>Principal Active Income ETF</title>
        <cusip>74255Y102</cusip>
        <identifiers>
          <isin value="US74255Y1029"/>
        </identifiers>
        <balance>1105300.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>38624708.50000000</valUSD>
        <pctVal>1.450410894556</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Core Fixed Income Fund</name>
        <lei>2K6IF9KYA1Q08XNZVZ48</lei>
        <title>Core Fixed Income Fund</title>
        <cusip>742537616</cusip>
        <identifiers>
          <ticker value="PICNX"/>
        </identifiers>
        <balance>12486443.60000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>124739571.56000100</valUSD>
        <pctVal>4.684142368942</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Principal U.S. Mega-Cap Multi-Factor Index ETF</name>
        <lei>549300XGM3O583ZPRJ37</lei>
        <title>Principal U.S. Mega-Cap Multi-Factor Index ETF</title>
        <cusip>74255Y870</cusip>
        <identifiers>
          <isin value="US74255Y8701"/>
        </identifiers>
        <balance>12704400.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>366648984.00000100</valUSD>
        <pctVal>13.76817331505</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Principal Investment Grade Corporate Active ETF</name>
        <lei>549300GGQ6GKHUYDQW84</lei>
        <title>Principal Investment Grade Corporate Active ETF</title>
        <cusip>74255Y821</cusip>
        <identifiers>
          <isin value="US74255Y8214"/>
        </identifiers>
        <balance>435600.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>11217135.60000000</valUSD>
        <pctVal>0.421218859941</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Blue Chip Fund</name>
        <lei>549300DIGKZKBG8KG876</lei>
        <title>Blue Chip Fund</title>
        <cusip>74256W535</cusip>
        <identifiers>
          <ticker value="PGBHX"/>
        </identifiers>
        <balance>13332353.38100000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>356507129.41000100</valUSD>
        <pctVal>13.38733273503</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>International Small Company Fund</name>
        <lei>5493005DM6DKJRUY3N14</lei>
        <title>International Small Company Fund</title>
        <cusip>74256W493</cusip>
        <identifiers>
          <ticker value="PFISX"/>
        </identifiers>
        <balance>5171036.15900000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>45608538.92000000</valUSD>
        <pctVal>1.712663326232</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Spectrum Preferred and Capital Securities Income Fund</name>
        <lei>549300C5BAH7DRKDHO25</lei>
        <title>Spectrum Preferred and Capital Securities Income Fund</title>
        <cusip>74256W485</cusip>
        <identifiers>
          <ticker value="PPREX"/>
        </identifiers>
        <balance>4009102.78700000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>38567568.81000000</valUSD>
        <pctVal>1.448265220657</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Principal Government Money Market Fund - Institutional Class</name>
        <lei>549300WWK3YB7DNN4U34</lei>
        <title>Principal Government Money Market Fund - Institutional Class</title>
        <cusip>742537228</cusip>
        <identifiers>
          <isin value="US7425372288"/>
        </identifiers>
        <balance>47223593.71000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>47223593.71000000</valUSD>
        <pctVal>1.773310853519</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>STIV</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Equity Income Fund</name>
        <lei>549300LK1BTIDFAOW136</lei>
        <title>Equity Income Fund</title>
        <cusip>74254U499</cusip>
        <identifiers>
          <ticker value="PEIIX"/>
        </identifiers>
        <balance>15683234.87300000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>435837097.12000100</valUSD>
        <pctVal>16.36628206306</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Short-Term Income Fund</name>
        <lei>IJOCWVJG326LDFE5SJ51</lei>
        <title>Short-Term Income Fund</title>
        <cusip>74254U440</cusip>
        <identifiers>
          <ticker value="PSHIX"/>
        </identifiers>
        <balance>10618070.25700000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>131345529.08000100</valUSD>
        <pctVal>4.932205153829</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Diversified Real Asset Fund</name>
        <lei>549300FY1HF8KNDK4G58</lei>
        <title>Diversified Real Asset Fund</title>
        <cusip>742537467</cusip>
        <identifiers>
          <ticker value="PDARX"/>
        </identifiers>
        <balance>9005452.76900000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>89694309.58000000</valUSD>
        <pctVal>3.368144611228</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Diversified International Fund</name>
        <lei>549300WI2K0C68CW5R08</lei>
        <title>Diversified International Fund</title>
        <cusip>74257B811</cusip>
        <identifiers>
          <ticker value="PDIFX"/>
        </identifiers>
        <balance>40120831.81500000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>435712233.51000100</valUSD>
        <pctVal>16.36159326288</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
    </invstOrSecs>
    <explntrNotes>
      <explntrNote note="Returns shown in Item B.5.a have been calculated without deducting any applicable sales loads or redemption fees" noteItem="B.5.a"/>
    </explntrNotes>
    <signature>
      <ncom:dateSigned>2020-06-04</ncom:dateSigned>
      <ncom:nameOfApplicant>Principal Funds, Inc</ncom:nameOfApplicant>
      <ncom:signature>Sara Reece</ncom:signature>
      <ncom:signerName>/s/ Sara Reece</ncom:signerName>
      <ncom:title>Vice President and Controller</ncom:title>
    </signature>
  </formData>
</edgarSubmission>
