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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>SPX Technologies Inc</name>
        <lei>P761FCI0CPOG24I8JE10</lei>
        <title>SPX Technologies Inc</title>
        <cusip>78473E103</cusip>
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          <isin value="US78473E1038"/>
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        <balance>464.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>101574.24000000</valUSD>
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        <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>Entegris Inc</name>
        <lei>IYX6OWO7BT5DKO3BYG52</lei>
        <title>Entegris Inc</title>
        <cusip>29362U104</cusip>
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          <isin value="US29362U1043"/>
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        <balance>1312.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>185490.56000000</valUSD>
        <pctVal>3.441271879263</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>Antero Midstream Corp</name>
        <lei>N/A</lei>
        <title>Antero Midstream Corp</title>
        <cusip>03676B102</cusip>
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          <isin value="US03676B1026"/>
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        <balance>5760.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>125913.60000000</valUSD>
        <pctVal>2.335983733602</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>Flex Ltd</name>
        <lei>549300EAQH74YHD07T53</lei>
        <title>Flex Ltd</title>
        <cusip>000000000</cusip>
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          <isin value="SG9999000020"/>
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        <balance>1568.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>143550.40000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>SG</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>FormFactor Inc</name>
        <lei>549300YCEEO6SZD1ZR61</lei>
        <title>FormFactor Inc</title>
        <cusip>346375108</cusip>
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          <isin value="US3463751087"/>
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        <balance>1568.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>213138.24000000</valUSD>
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        <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>GE Vernova Inc</name>
        <lei>254900DP080RU6OK2553</lei>
        <title>GE Vernova Inc</title>
        <cusip>36828A101</cusip>
        <identifiers>
          <isin value="US36828A1016"/>
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        <balance>128.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>138682.88000000</valUSD>
        <pctVal>2.572882927731</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>Monolithic Power Systems Inc</name>
        <lei>529900TB7O85LSZ1XU31</lei>
        <title>Monolithic Power Systems Inc</title>
        <cusip>609839105</cusip>
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          <isin value="US6098391054"/>
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        <balance>120.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>193729.20000000</valUSD>
        <pctVal>3.594117394180</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>CACI International Inc</name>
        <lei>SYRPI2D1O9WRTS2WX210</lei>
        <title>CACI International Inc</title>
        <cusip>127190304</cusip>
        <identifiers>
          <isin value="US1271903049"/>
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        <balance>200.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>103908.00000000</valUSD>
        <pctVal>1.927729790834</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>Twilio Inc</name>
        <lei>5493004W8TRGD63APX93</lei>
        <title>Twilio Inc</title>
        <cusip>90138F102</cusip>
        <identifiers>
          <isin value="US90138F1021"/>
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        <balance>760.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>112525.60000000</valUSD>
        <pctVal>2.087605875885</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>Synopsys Inc</name>
        <lei>QG7T915N9S0NY5UKNE63</lei>
        <title>Synopsys Inc</title>
        <cusip>871607107</cusip>
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          <isin value="US8716071076"/>
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        <balance>272.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>131267.20000000</valUSD>
        <pctVal>2.435305193049</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"/>
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        <balance>488.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>193277.28000000</valUSD>
        <pctVal>3.585733250061</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>Digital Realty Trust Inc</name>
        <lei>549300HKCZ31D08NEI41</lei>
        <title>Digital Realty Trust Inc</title>
        <cusip>253868103</cusip>
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          <isin value="US2538681030"/>
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        <balance>664.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>133424.16000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerConditional desc="REIT" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Everus Construction Group Inc</name>
        <lei>2549006JMMHR0KILT425</lei>
        <title>Everus Construction Group Inc</title>
        <cusip>300426103</cusip>
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          <isin value="US3004261034"/>
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        <balance>1264.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>186351.52000000</valUSD>
        <pctVal>3.457244645948</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>Atkore Inc</name>
        <lei>52990002TI38AM4RPV48</lei>
        <title>Atkore Inc</title>
        <cusip>047649108</cusip>
        <identifiers>
          <isin value="US0476491081"/>
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        <balance>1472.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>115036.80000000</valUSD>
        <pctVal>2.134194348868</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>
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      </invstOrSec>
      <invstOrSec>
        <name>CH Robinson Worldwide Inc</name>
        <lei>529900WNWN5L0OVDHA79</lei>
        <title>CH Robinson Worldwide Inc</title>
        <cusip>12541W209</cusip>
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        <balance>616.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>111994.96000000</valUSD>
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        <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>Eaton Corp PLC</name>
        <lei>549300VDIGTMXUNT7H71</lei>
        <title>Eaton Corp PLC</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="IE00B8KQN827"/>
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        <balance>352.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>152419.52000000</valUSD>
        <pctVal>2.827728850605</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>
    </invstOrSecs>
    <signature>
      <ncom:dateSigned>2026-05-20</ncom:dateSigned>
      <ncom:nameOfApplicant>Harbor ETF Trust</ncom:nameOfApplicant>
      <ncom:signature>Ryan Elve</ncom:signature>
      <ncom:signerName>Ryan Elve</ncom:signerName>
      <ncom:title>Vice President, Harbor ETF Trust</ncom:title>
    </signature>
  </formData>
</edgarSubmission>
