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        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Mastercard Inc</name>
        <lei>AR5L2ODV9HN37376R084</lei>
        <title>Mastercard Inc</title>
        <cusip>57636Q104</cusip>
        <identifiers>
          <isin value="US57636Q1040"/>
        </identifiers>
        <balance>1242.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>637891.20000000</valUSD>
        <pctVal>0.978017915866</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Microsoft Corp</name>
        <lei>INR2EJN1ERAN0W5ZP974</lei>
        <title>Microsoft Corp</title>
        <cusip>594918104</cusip>
        <identifiers>
          <isin value="US5949181045"/>
        </identifiers>
        <balance>4688.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1748717.76000000</valUSD>
        <pctVal>2.681142644817</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Micron Technology Inc</name>
        <lei>B3DXGBC8GAIYWI2Z0172</lei>
        <title>Micron Technology Inc</title>
        <cusip>595112103</cusip>
        <identifiers>
          <isin value="US5951121038"/>
        </identifiers>
        <balance>161.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>185840.69000000</valUSD>
        <pctVal>0.284931857214</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Mizuho Financial Group Inc</name>
        <lei>353800CI5L6DDAN5XZ33</lei>
        <title>Mizuho Financial Group Inc</title>
        <cusip>60687Y109</cusip>
        <identifiers>
          <isin value="US60687Y1091"/>
        </identifiers>
        <balance>146355.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1402080.90000000</valUSD>
        <pctVal>2.149677311262</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>JP</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Netflix Inc</name>
        <lei>549300Y7VHGU0I7CE873</lei>
        <title>Netflix Inc</title>
        <cusip>64110L106</cusip>
        <identifiers>
          <isin value="US64110L1061"/>
        </identifiers>
        <balance>9806.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>700148.40000000</valUSD>
        <pctVal>1.073470960196</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Nokia Oyj</name>
        <lei>549300A0JPRWG1KI7U06</lei>
        <title>Nokia Oyj</title>
        <cusip>654902204</cusip>
        <identifiers>
          <isin value="US6549022043"/>
        </identifiers>
        <balance>66896.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>888378.88000000</valUSD>
        <pctVal>1.362066855158</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>FI</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>NVIDIA Corp</name>
        <lei>549300S4KLFTLO7GSQ80</lei>
        <title>NVIDIA Corp</title>
        <cusip>67066G104</cusip>
        <identifiers>
          <isin value="US67066G1040"/>
        </identifiers>
        <balance>23394.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>4680905.46000000</valUSD>
        <pctVal>7.176787205022</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Popular Inc</name>
        <lei>5493008CARDZMVQ3LO89</lei>
        <title>Popular Inc</title>
        <cusip>733174700</cusip>
        <identifiers>
          <isin value="PR7331747001"/>
        </identifiers>
        <balance>3832.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>629137.76000000</valUSD>
        <pctVal>0.964597098734</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>PR</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Rolls-Royce Holdings PLC</name>
        <lei>213800EC7997ZBLZJH69</lei>
        <title>Rolls-Royce Holdings PLC</title>
        <cusip>775781206</cusip>
        <identifiers>
          <isin value="US7757812067"/>
        </identifiers>
        <balance>124282.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2392428.50000000</valUSD>
        <pctVal>3.668083107948</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>GB</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Sumitomo Mitsui Financial Group Inc</name>
        <lei>35380028MYWPB6AUO129</lei>
        <title>Sumitomo Mitsui Financial Group Inc</title>
        <cusip>86562M209</cusip>
        <identifiers>
          <isin value="US86562M2098"/>
        </identifiers>
        <balance>114758.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2705993.64000000</valUSD>
        <pctVal>4.148842718225</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>JP</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>TJX Cos Inc/The</name>
        <lei>V167QI9I69W364E2DY52</lei>
        <title>TJX Cos Inc/The</title>
        <cusip>872540109</cusip>
        <identifiers>
          <isin value="US8725401090"/>
        </identifiers>
        <balance>16199.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2454148.50000000</valUSD>
        <pctVal>3.762712514605</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Taiwan Semiconductor Manufacturing Co Ltd</name>
        <lei>549300KB6NK5SBD14S87</lei>
        <title>Taiwan Semiconductor Manufacturing Co Ltd</title>
        <cusip>874039100</cusip>
        <identifiers>
          <isin value="US8740391003"/>
        </identifiers>
        <balance>11719.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>5596642.83000000</valUSD>
        <pctVal>8.580800231207</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>TW</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Tencent Holdings Ltd</name>
        <lei>254900N4SLUMW4XUYY11</lei>
        <title>Tencent Holdings Ltd</title>
        <cusip>88032Q109</cusip>
        <identifiers>
          <isin value="US88032Q1094"/>
        </identifiers>
        <balance>18955.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1046695.10000000</valUSD>
        <pctVal>1.604798059997</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>KY</invCountry>
        
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Tesla Inc</name>
        <lei>54930043XZGB27CTOV49</lei>
        <title>Tesla Inc</title>
        <cusip>88160R101</cusip>
        <identifiers>
          <isin value="US88160R1014"/>
        </identifiers>
        <balance>1765.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>742359.00000000</valUSD>
        <pctVal>1.138188459104</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Toll Brothers Inc</name>
        <lei>529900JB6IS9MSZGVR44</lei>
        <title>Toll Brothers Inc</title>
        <cusip>889478103</cusip>
        <identifiers>
          <isin value="US8894781033"/>
        </identifiers>
        <balance>1085.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>178753.75000000</valUSD>
        <pctVal>0.274066126054</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>United Rentals Inc</name>
        <lei>5323X5O7RN0NKFCDRY08</lei>
        <title>United Rentals Inc</title>
        <cusip>911363109</cusip>
        <identifiers>
          <isin value="US9113631090"/>
        </identifiers>
        <balance>1162.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1316418.18000000</valUSD>
        <pctVal>2.018338808894</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Valero Energy Corp</name>
        <lei>549300XTO5VR8SKV1V74</lei>
        <title>Valero Energy Corp</title>
        <cusip>91913Y100</cusip>
        <identifiers>
          <isin value="US91913Y1001"/>
        </identifiers>
        <balance>4338.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1129788.72000000</valUSD>
        <pctVal>1.732197605647</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Morgan Stanley &amp; Co. LLC</name>
        <lei>549300OJY9IZ31SGS926</lei>
        <title>Morgan Stanley Institutional Liquidity Funds - Treasury Securities Portfolio</title>
        <cusip>61747C525</cusip>
        <identifiers>
          <isin value="US61747C5250"/>
        </identifiers>
        <balance>542949.80000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>542949.80000000</valUSD>
        <pctVal>0.832453295822</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>CRH PLC</name>
        <lei>549300MIDJNNTH068E74</lei>
        <title>CRH PLC</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="IE0001827041"/>
        </identifiers>
        <balance>12705.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1359435.00000000</valUSD>
        <pctVal>2.084292408259</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>IE</invCountry>
        
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Linde PLC</name>
        <lei>5299003QR1WT0EF88V51</lei>
        <title>Linde PLC</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="IE000S9YS762"/>
        </identifiers>
        <balance>940.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>487803.60000000</valUSD>
        <pctVal>0.747902871561</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>IE</invCountry>
        
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Ferrari NV</name>
        <lei>549300RIVY5EX8RCON76</lei>
        <title>Ferrari NV</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="NL0011585146"/>
        </identifiers>
        <balance>3059.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1138835.11000000</valUSD>
        <pctVal>1.746067575156</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>NL</invCountry>
        
        <isRestrictedSec>N</isRestrictedSec>
        
        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <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"/>
    </explntrNotes>
    <signature>
      <ncom:dateSigned>2026-07-20</ncom:dateSigned>
      <ncom:nameOfApplicant>MORGAN STANLEY INSTITUTIONAL FUND INC</ncom:nameOfApplicant>
      <ncom:signature>James F. Kirchner</ncom:signature>
      <ncom:signerName>James F. Kirchner</ncom:signerName>
      <ncom:title>Principal Financial Officer</ncom:title>
    </signature>
  </formData>
</edgarSubmission>
