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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>iShares Core MSCI Emerging Markets ETF</name>
        <lei>5493007C24Z3ZDJ0VD06</lei>
        <title>iShares Core MSCI Emerging Markets ETF</title>
        <cusip>46434G103</cusip>
        <identifiers>
          <isin value="US46434G1031"/>
        </identifiers>
        <balance>45204.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2438303.76000000</valUSD>
        <pctVal>2.532563924018</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetConditional assetCat="OTHER" desc="Exchange traded fund"/>
        <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>iShares MSCI Emerging Markets ex China ETF</name>
        <lei>549300OO3LEZN53XCB15</lei>
        <title>iShares MSCI Emerging Markets ex China ETF</title>
        <cusip>46434G764</cusip>
        <identifiers>
          <isin value="US46434G7640"/>
        </identifiers>
        <balance>65004.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3914540.88000000</valUSD>
        <pctVal>4.065869550143</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetConditional assetCat="OTHER" desc="Exchange traded fund"/>
        <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>iShares MSCI Japan ETF</name>
        <lei>5493008I6YRUC6I0S051</lei>
        <title>iShares MSCI Japan ETF</title>
        <cusip>46434G822</cusip>
        <identifiers>
          <isin value="US46434G8226"/>
        </identifiers>
        <balance>21193.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1504067.21000000</valUSD>
        <pctVal>1.562211574223</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetConditional assetCat="OTHER" desc="Exchange traded fund"/>
        <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>MainStay U.S. Government Liquidity Fund</name>
        <lei>549300Y3ZLEL13IJCK58</lei>
        <title>MainStay U.S. Government Liquidity Fund, Class I</title>
        <cusip>56064L488</cusip>
        <identifiers>
          <isin value="US56064L4885"/>
        </identifiers>
        <balance>242614.41000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>242614.41000000</valUSD>
        <pctVal>0.251993419479</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>Schwab U.S. Mid-Cap ETF</name>
        <lei>549300CX4Y7E1N0YFZ10</lei>
        <title>Schwab U.S. Mid-Cap ETF</title>
        <cusip>808524508</cusip>
        <identifiers>
          <isin value="US8085245087"/>
        </identifiers>
        <balance>46928.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3810553.60000000</valUSD>
        <pctVal>3.957862320607</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetConditional assetCat="OTHER" desc="Exchange traded fund"/>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <loanByFundCondition isLoanByFund="Y" loanVal="2927958.00000000"/>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Schwab U.S. Small-Cap ETF</name>
        <lei>5493003UKSEZNILT8D61</lei>
        <title>Schwab U.S. Small-Cap ETF</title>
        <cusip>808524607</cusip>
        <identifiers>
          <isin value="US8085246077"/>
        </identifiers>
        <balance>192511.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>9900840.73000000</valUSD>
        <pctVal>10.28358831315</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetConditional assetCat="OTHER" desc="Exchange traded fund"/>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <loanByFundCondition isLoanByFund="Y" loanVal="9795509.44000000"/>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>VanEck Oil Services ETF</name>
        <lei>549300WSDUDKDJCJOV22</lei>
        <title>VanEck Oil Services ETF</title>
        <cusip>92189H607</cusip>
        <identifiers>
          <isin value="US92189H6071"/>
        </identifiers>
        <balance>3089.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1042135.93000000</valUSD>
        <pctVal>1.082422913641</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetConditional assetCat="OTHER" desc="Exchange traded fund"/>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <loanByFundCondition isLoanByFund="Y" loanVal="1016857.92000000"/>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Vanguard Mega Cap ETF</name>
        <lei>N/A</lei>
        <title>Vanguard Mega Cap ETF</title>
        <cusip>921910873</cusip>
        <identifiers>
          <isin value="US9219108738"/>
        </identifiers>
        <balance>185885.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>36834971.60000000</valUSD>
        <pctVal>38.25894121428</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetConditional assetCat="OTHER" desc="Exchange traded fund"/>
        <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>Vanguard Mid-Cap ETF</name>
        <lei>N/A</lei>
        <title>Vanguard Mid-Cap ETF</title>
        <cusip>922908629</cusip>
        <identifiers>
          <isin value="US9229086296"/>
        </identifiers>
        <balance>43489.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>10954009.32000000</valUSD>
        <pctVal>11.37747038834</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetConditional assetCat="OTHER" desc="Exchange traded fund"/>
        <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>DREYFUS TREASURY &amp; AGENCY LEX</name>
        <lei>54930067A504FBYASH16</lei>
        <title>DREYFUS TREASURY OBLIGATIONS CASH MANAGEMENT FUND OPEN-END FUND USD</title>
        <cusip>261908107</cusip>
        <identifiers>
          <other otherDesc="Custodian Internal ID" value="261908107"/>
        </identifiers>
        <balance>3000000.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3000000.00000000</valUSD>
        <pctVal>3.115974267314</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>STIV</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <cashCollateralCondition cashCollateralVal="3000000.00000000" isCashCollateral="Y"/>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>INVESCO GOVT AND AGCY LEX</name>
        <lei>O37NHJVF7S22I1ONOU83</lei>
        <title>INVESCO GOVERNMENT &amp; AGENCY PORTFOLIO OPEN-END FUND USD</title>
        <cusip>825252885</cusip>
        <identifiers>
          <other otherDesc="Custodian Internal ID" value="825252885"/>
        </identifiers>
        <balance>11394080.20000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>11394080.20000000</valUSD>
        <pctVal>11.83455356763</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>STIV</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <cashCollateralCondition cashCollateralVal="11394080.20000000" isCashCollateral="Y"/>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
    </invstOrSecs>
    <explntrNotes>
      <explntrNote note="Monthly returns presented in Item B.5(a) have been calculated without deducting any applicable sales loads or redemption fees." noteItem="B.5.a"/>
      <explntrNote note="Country classifications may be different than those used for compliance monitoring purposes." noteItem="C.5.a"/>

    </explntrNotes>
    <signature>
      <ncom:dateSigned>2024-08-31</ncom:dateSigned>
      <ncom:nameOfApplicant>MAINSTAY FUNDS TRUST</ncom:nameOfApplicant>
      <ncom:signature>Jack Benintende</ncom:signature>
      <ncom:signerName>Jack Benintende</ncom:signerName>
      <ncom:title>Treasurer</ncom:title>
    </signature>
  </formData>
  <documents>XXXX</documents>
</edgarSubmission>
