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      <regZipOrPostalCode>07302</regZipOrPostalCode>
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        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Landstar System Inc</name>
        <lei>254900CUQXQRL09MEI52</lei>
        <title>Landstar System Inc</title>
        <cusip>515098101</cusip>
        <identifiers>
          <isin value="US5150981018"/>
        </identifiers>
        <balance>15841.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2768531.57000000</valUSD>
        <pctVal>2.809814262533</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>Littelfuse Inc</name>
        <lei>549300MY7HLQFYTPCX75</lei>
        <title>Littelfuse Inc</title>
        <cusip>537008104</cusip>
        <identifiers>
          <isin value="US5370081045"/>
        </identifiers>
        <balance>7204.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3185104.52000000</valUSD>
        <pctVal>3.232598900057</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>Moelis &amp; Co</name>
        <lei>549300891QNU7VTQUR83</lei>
        <title>Moelis &amp; Co</title>
        <cusip>60786M105</cusip>
        <identifiers>
          <isin value="US60786M1053"/>
        </identifiers>
        <balance>27685.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1857109.80000000</valUSD>
        <pctVal>1.884801914370</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>Northern Oil &amp; Gas Inc</name>
        <lei>OKFF0PIZDDMNH4UCYE51</lei>
        <title>Northern Oil &amp; Gas Inc</title>
        <cusip>665531307</cusip>
        <identifiers>
          <isin value="US6655313079"/>
        </identifiers>
        <balance>74461.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1574850.15000000</valUSD>
        <pctVal>1.598333376716</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>Chord Energy Corp</name>
        <lei>529900FA4V2YNIKZ0M71</lei>
        <title>Chord Energy Corp</title>
        <cusip>674215207</cusip>
        <identifiers>
          <isin value="US6742152076"/>
        </identifiers>
        <balance>20884.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2931695.92000000</valUSD>
        <pctVal>2.975411622063</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>Phibro Animal Health Corp</name>
        <lei>549300U24SP4AF2JUX52</lei>
        <title>Phibro Animal Health Corp</title>
        <cusip>71742Q106</cusip>
        <identifiers>
          <isin value="US71742Q1067"/>
        </identifiers>
        <balance>67129.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2438796.57000000</valUSD>
        <pctVal>2.475162450758</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>PriceSmart Inc</name>
        <lei>549300JVYOSTGVSDZS46</lei>
        <title>PriceSmart Inc</title>
        <cusip>741511109</cusip>
        <identifiers>
          <isin value="US7415111092"/>
        </identifiers>
        <balance>13801.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2676151.91000000</valUSD>
        <pctVal>2.716057092108</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>Rush Enterprises Inc</name>
        <lei>529900V3XHTN7A6DFT17</lei>
        <title>Rush Enterprises Inc</title>
        <cusip>781846209</cusip>
        <identifiers>
          <isin value="US7818462092"/>
        </identifiers>
        <balance>34376.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2742861.04000000</valUSD>
        <pctVal>2.783760948891</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>Seacoast Banking Corp of Florida</name>
        <lei>549300V6IC06XYQYPG88</lei>
        <title>Seacoast Banking Corp of Florida</title>
        <cusip>811707801</cusip>
        <identifiers>
          <isin value="US8117078019"/>
        </identifiers>
        <balance>65137.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2262859.38000000</valUSD>
        <pctVal>2.296601790252</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>Silicon Motion Technology Corp</name>
        <lei>5299005RBVBZQJTYFC89</lei>
        <title>Silicon Motion Technology Corp</title>
        <cusip>82706C108</cusip>
        <identifiers>
          <isin value="US82706C1080"/>
        </identifiers>
        <balance>8500.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2155600.00000000</valUSD>
        <pctVal>2.187743022311</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>Fixed Income Clearing Corp.</name>
        <lei>549300H47WTHXPU08X20</lei>
        <title>FIXED INC CLEARING CORP.REPO</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="Internal Identifier" value="85748R009"/>
        </identifiers>
        <balance>559827.24000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>559827.24000000</valUSD>
        <pctVal>0.568175050106</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>RA</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <repurchaseAgrmt>
          <transCat>Repurchase</transCat>
          <clearedCentCparty centralCounterparty="Fixed Income Clearing Corp." isCleared="Y"/>
          <isTriParty>N</isTriParty>
          <repurchaseRt>3.25000000</repurchaseRt>
          <maturityDt>2026-08-03</maturityDt>
          <repurchaseCollaterals>
            <repurchaseCollateral>
              <principalAmt>492200.00000000</principalAmt>
              <principalCd>USD</principalCd>
              <collateralVal>571023.78000000</collateralVal>
              <collateralCd>USD</collateralCd>
              <invstCat>UST</invstCat>
            </repurchaseCollateral>
          </repurchaseCollaterals>
        </repurchaseAgrmt>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>TriMas Corp</name>
        <lei>75G1WUQ8QK4P5MZOYD78</lei>
        <title>TriMas Corp</title>
        <cusip>896215209</cusip>
        <identifiers>
          <isin value="US8962152091"/>
        </identifiers>
        <balance>71191.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2842656.63000000</valUSD>
        <pctVal>2.885044631244</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>Wabash National Corp</name>
        <lei>5299004ZAWHQZI5XO485</lei>
        <title>Wabash National Corp</title>
        <cusip>929566107</cusip>
        <identifiers>
          <isin value="US9295661071"/>
        </identifiers>
        <balance>147582.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1853629.92000000</valUSD>
        <pctVal>1.881270144474</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>WillScot Holdings Corp</name>
        <lei>549300HJ4VIXF476Q166</lei>
        <title>WillScot Holdings Corp</title>
        <cusip>971378104</cusip>
        <identifiers>
          <isin value="US9713781048"/>
        </identifiers>
        <balance>128793.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3127094.04000000</valUSD>
        <pctVal>3.173723402357</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>Wintrust Financial Corp</name>
        <lei>Q774KI4AW80FHFW33O61</lei>
        <title>Wintrust Financial Corp</title>
        <cusip>97650W108</cusip>
        <identifiers>
          <isin value="US97650W1080"/>
        </identifiers>
        <balance>15428.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2461383.12000000</valUSD>
        <pctVal>2.498085797929</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>Bank of NT Butterfield &amp; Son Ltd/The</name>
        <lei>549300V8RVM0EMTDPF28</lei>
        <title>Bank of NT Butterfield &amp; Son Ltd/The</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="BMG0772R2087"/>
        </identifiers>
        <balance>39738.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2435542.02000000</valUSD>
        <pctVal>2.471859370848</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>BM</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Cushman &amp; Wakefield Ltd</name>
        <lei>N/A</lei>
        <title>Cushman &amp; Wakefield Ltd</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="BMG2717C1064"/>
        </identifiers>
        <balance>191581.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2571017.02000000</valUSD>
        <pctVal>2.609354493296</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>BM</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Genpact Ltd</name>
        <lei>529900OSEC6Q0L4L5B35</lei>
        <title>Genpact Ltd</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="BMG3922B1072"/>
        </identifiers>
        <balance>83019.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2919778.23000000</valUSD>
        <pctVal>2.963316222573</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>BM</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Marex Group Ltd</name>
        <lei>254900V928MQRIAF8X79</lei>
        <title>Marex Group Ltd</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="BMG5T40M1045"/>
        </identifiers>
        <balance>45994.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2985930.48000000</valUSD>
        <pctVal>3.030454895494</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>BM</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Sensata Technologies Holding PLC</name>
        <lei>529900MS7KFYCY9MS037</lei>
        <title>Sensata Technologies Holding PLC</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="GB00BFMBMT84"/>
        </identifiers>
        <balance>58670.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2715834.30000000</valUSD>
        <pctVal>2.756331202254</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>White Mountains Insurance Group Ltd</name>
        <lei>549300N3FL068JERBG02</lei>
        <title>White Mountains Insurance Group Ltd</title>
        <cusip>000000000</cusip>
        <identifiers>
          <isin value="BMG9618E1075"/>
        </identifiers>
        <balance>1329.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2787883.17000000</valUSD>
        <pctVal>2.829454422057</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>BM</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>2026-08-28</ncom:dateSigned>
      <ncom:nameOfApplicant>LORD ABBETT SECURITIES TRUST</ncom:nameOfApplicant>
      <ncom:signature>Gina Andes</ncom:signature>
      <ncom:signerName>Gina Andes</ncom:signerName>
      <ncom:title>Interim Principal Financial Officer</ncom:title>
    </signature>
  </formData>
  <documents>XXXX</documents>
</edgarSubmission>
