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        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Semtech Corp</name>
        <lei>549300J7WUY317SW6O61</lei>
        <title>Semtech Corp.</title>
        <cusip>816850101</cusip>
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          <isin value="US8168501018"/>
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        <balance>6051.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>177959.91000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Micron Technology Inc</name>
        <lei>B3DXGBC8GAIYWI2Z0172</lei>
        <title>Micron Technology, Inc.</title>
        <cusip>595112103</cusip>
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          <isin value="US5951121038"/>
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        <balance>19621.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>983012.10000000</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>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>SolarEdge Technologies Inc</name>
        <lei>5493000K6Y58XXPDF853</lei>
        <title>SolarEdge Technologies, Inc.</title>
        <cusip>83417M104</cusip>
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          <isin value="US83417M1045"/>
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        <balance>1821.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>421488.66000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>Universal Display Corp</name>
        <lei>N/A</lei>
        <title>Universal Display Corp.</title>
        <cusip>91347P105</cusip>
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          <isin value="US91347P1057"/>
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        <balance>2964.00000000</balance>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>NXP Semiconductors NV</name>
        <lei>724500M9BY5293JDF951</lei>
        <title>NXP Semiconductor N.V.</title>
        <cusip>N/A</cusip>
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          <isin value="NL0009538784"/>
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        <balance>5063.00000000</balance>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>BARCLAYS CAPITAL INC.</name>
        <lei>AC28XWWI3WIBK2824319</lei>
        <title>Barclays Capital, Inc.</title>
        <cusip>N/A</cusip>
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          <other otherDesc="Internal ID" value="REPO-BARC"/>
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        <curCd>USD</curCd>
        <valUSD>3710.89000000</valUSD>
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        <assetCat>RA</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
        <repurchaseAgrmt>
          <transCat>Repurchase</transCat>
          <notClearedCentCparty isCleared="N">
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              <invstCat>UST</invstCat>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Daqo New Energy Corp</name>
        <lei>529900711JBZ5O7VA827</lei>
        <title>Daqo New Energy Corp.</title>
        <cusip>23703Q203</cusip>
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          <isin value="US23703Q2030"/>
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        <balance>7646.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>405849.68000000</valUSD>
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        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>KY</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Lam Research Corp</name>
        <lei>549300I4GMO6D34U1T02</lei>
        <title>Lam Research Corp.</title>
        <cusip>512807108</cusip>
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          <isin value="US5128071082"/>
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        <balance>2471.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>904386.00000000</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>
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      <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>5394.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>447809.88000000</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>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>Advanced Micro Devices Inc</name>
        <lei>R2I72C950HOYXII45366</lei>
        <title>Advanced Micro Devices, Inc.</title>
        <cusip>007903107</cusip>
        <identifiers>
          <isin value="US0079031078"/>
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        <balance>19429.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1231021.44000000</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>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>Broadcom Inc</name>
        <lei>549300WV6GIDOZJTV909</lei>
        <title>Broadcom, Inc.</title>
        <cusip>11135F101</cusip>
        <identifiers>
          <isin value="US11135F1012"/>
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        <balance>3948.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1752951.48000000</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>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>First Solar Inc</name>
        <lei>549300NPYMLM4NHTOF27</lei>
        <title>First Solar, Inc.</title>
        <cusip>336433107</cusip>
        <identifiers>
          <isin value="US3364331070"/>
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        <balance>3965.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>524450.55000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Teradyne Inc</name>
        <lei>C3X4YJ278QNZHRJULN75</lei>
        <title>Teradyne, Inc.</title>
        <cusip>880770102</cusip>
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          <isin value="US8807701029"/>
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        <balance>5960.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>447894.00000000</valUSD>
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        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>ON Semiconductor Corp</name>
        <lei>ZV20P4CNJVT8V1ZGJ064</lei>
        <title>ON Semiconductor Corp.</title>
        <cusip>682189105</cusip>
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          <isin value="US6821891057"/>
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        <balance>10998.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>685505.34000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Marvell Technology Inc</name>
        <lei>N/A</lei>
        <title>Marvell Technology, Inc.</title>
        <cusip>573874104</cusip>
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          <isin value="US5738741041"/>
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        <balance>18539.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>795508.49000000</valUSD>
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        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>SiTime Corp</name>
        <lei>N/A</lei>
        <title>SiTime Corp.</title>
        <cusip>82982T106</cusip>
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          <isin value="US82982T1060"/>
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        <balance>2040.00000000</balance>
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        <curCd>USD</curCd>
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        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>KLA Corp</name>
        <lei>549300H0BF5JCG96TJ81</lei>
        <title>KLA Corp.</title>
        <cusip>482480100</cusip>
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          <isin value="US4824801009"/>
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        <balance>2815.00000000</balance>
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        <curCd>USD</curCd>
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        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Lattice Semiconductor Corp</name>
        <lei>549300LRBBPZDQ2II567</lei>
        <title>Lattice Semiconductor Corp.</title>
        <cusip>518415104</cusip>
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          <isin value="US5184151042"/>
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        <balance>7049.00000000</balance>
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        <curCd>USD</curCd>
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        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Intel Corp</name>
        <lei>KNX4USFCNGPY45LOCE31</lei>
        <title>Intel Corp.</title>
        <cusip>458140100</cusip>
        <identifiers>
          <isin value="US4581401001"/>
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        <balance>51147.00000000</balance>
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        <curCd>USD</curCd>
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        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>MaxLinear Inc</name>
        <lei>549300EMOI0SM2IY4F64</lei>
        <title>MaxLinear, Inc.</title>
        <cusip>57776J100</cusip>
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          <isin value="US57776J1007"/>
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        <balance>6429.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>209713.98000000</valUSD>
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        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>MKS Instruments Inc</name>
        <lei>549300KEQATBHAGVF505</lei>
        <title>MKS Instruments, Inc.</title>
        <cusip>55306N104</cusip>
        <identifiers>
          <isin value="US55306N1046"/>
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        <balance>3658.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>302297.12000000</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>
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      </invstOrSec>
      <invstOrSec>
        <name>NVIDIA Corp</name>
        <lei>549300S4KLFTLO7GSQ80</lei>
        <title>NVIDIA Corp.</title>
        <cusip>67066G104</cusip>
        <identifiers>
          <isin value="US67066G1040"/>
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        <balance>18633.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>2261859.87000000</valUSD>
        <pctVal>7.862242878345</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>Applied Materials Inc</name>
        <lei>41BNNE1AFPNAZELZ6K07</lei>
        <title>Applied Materials, Inc.</title>
        <cusip>038222105</cusip>
        <identifiers>
          <isin value="US0382221051"/>
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        <balance>13378.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1096059.54000000</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>
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      </invstOrSec>
      <invstOrSec>
        <name>ASML Holding NV</name>
        <lei>724500Y6DUVHQD6OXN27</lei>
        <title>ASML Holding N.V.</title>
        <cusip>N/A</cusip>
        <identifiers>
          <isin value="USN070592100"/>
        </identifiers>
        <balance>1497.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>621778.95000000</valUSD>
        <pctVal>2.161308570164</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>
      <invstOrSec>
        <name>First American Funds</name>
        <lei>N/A</lei>
        <title>First American Government Obligations Fund - Class X</title>
        <cusip>N/A</cusip>
        <identifiers>
          <ticker value="FGXXX"/>
        </identifiers>
        <balance>829466.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>829466.00000000</valUSD>
        <pctVal>2.883230406015</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>STIV</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <cashCollateralCondition cashCollateralVal="829466.00000000" isCashCollateral="Y"/>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Analog Devices Inc</name>
        <lei>GYVOE5EZ4GDAVTU4CQ61</lei>
        <title>Analog Devices, Inc.</title>
        <cusip>032654105</cusip>
        <identifiers>
          <isin value="US0326541051"/>
        </identifiers>
        <balance>8189.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>1141055.26000000</valUSD>
        <pctVal>3.966317149317</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>STMicroelectronics NV</name>
        <lei>213800Z8NOHIKRI42W10</lei>
        <title>STMicroelectronics N.V.</title>
        <cusip>861012102</cusip>
        <identifiers>
          <isin value="US8610121027"/>
        </identifiers>
        <balance>15047.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>465554.18000000</valUSD>
        <pctVal>1.618270028456</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>
          <loanByFundCondition isLoanByFund="Y" loanVal="351416.52000000"/>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Amkor Technology Inc</name>
        <lei>529900VHLRTKPWZJBM84</lei>
        <title>Amkor Technology, Inc.</title>
        <cusip>031652100</cusip>
        <identifiers>
          <isin value="US0316521006"/>
        </identifiers>
        <balance>15805.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>269475.25000000</valUSD>
        <pctVal>0.936698109950</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>Synaptics Inc</name>
        <lei>549300AJ3LI4FWNRQX29</lei>
        <title>Synaptics, Inc.</title>
        <cusip>87157D109</cusip>
        <identifiers>
          <isin value="US87157D1090"/>
        </identifiers>
        <balance>2569.00000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>254356.69000000</valUSD>
        <pctVal>0.884145875275</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>
    </invstOrSecs>
    <signature>
      <ncom:dateSigned>2022-10-31</ncom:dateSigned>
      <ncom:nameOfApplicant>Rydex Series Funds</ncom:nameOfApplicant>
      <ncom:signature>Jim Howley</ncom:signature>
      <ncom:signerName>Jim Howley</ncom:signerName>
      <ncom:title>CFO</ncom:title>
    </signature>
  </formData>
</edgarSubmission>
