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        <name>HIGH YIELD BOND FUND</name>
        <lei>N/A</lei>
        <title>HIGH YIELD BOND FUND</title>
        <cusip>000000000</cusip>
        <identifiers>
          <ticker value="1062T"/>
          <other otherDesc="Internal" value="707593109"/>
        </identifiers>
        <balance>178839.74200000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>3544603.69000000</valUSD>
        <pctVal>4.910625036220</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</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>BlackRock Liquidity FedFund</name>
        <lei>549300T8K043VZEOVK74</lei>
        <title>BlackRock Liquidity FedFund</title>
        <cusip>09248U700</cusip>
        <identifiers>
          <isin value="US09248U7000"/>
          <ticker value="TFDXX"/>
        </identifiers>
        <balance>48638.19000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>48638.19000000</valUSD>
        <pctVal>0.067382402778</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>SMID CAP VALUE FUND</name>
        <lei>N/A</lei>
        <title>SMID CAP VALUE FUND</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="Internal" value="707599825"/>
        </identifiers>
        <balance>17606.16400000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>722028.79000000</valUSD>
        <pctVal>1.000284647631</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</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>SMALL CAP INDEX FUND</name>
        <lei>N/A</lei>
        <title>SMALL CAP INDEX FUND</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="Internal" value="707599734"/>
        </identifiers>
        <balance>21206.21800000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>726312.97000000</valUSD>
        <pctVal>1.006219867308</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</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>FLEXIBLY MANAGED FUND</name>
        <lei>N/A</lei>
        <title>FLEXIBLY MANAGED FUND</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="Internal" value="707583100"/>
        </identifiers>
        <balance>50486.51300000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>5729209.50000000</valUSD>
        <pctVal>7.937135451228</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</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>REIT FUND</name>
        <lei>N/A</lei>
        <title>REIT FUND</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="Internal" value="707599866"/>
        </identifiers>
        <balance>81422.10500000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2818833.28000000</valUSD>
        <pctVal>3.905156820987</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</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>MID CORE VALUE FUND</name>
        <lei>N/A</lei>
        <title>MID CORE VALUE FUND</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="Internal" value="707599874"/>
        </identifiers>
        <balance>54697.27400000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2137569.47000000</valUSD>
        <pctVal>2.961347184075</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</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>INDEX 500 FUND</name>
        <lei>N/A</lei>
        <title>INDEX 500 FUND</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="Internal" value="707599403"/>
        </identifiers>
        <balance>168062.50900000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>9466961.13000000</valUSD>
        <pctVal>13.11534388824</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</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>QUALITY BOND FUND</name>
        <lei>N/A</lei>
        <title>QUALITY BOND FUND</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="Internal" value="707603106"/>
        </identifiers>
        <balance>1889089.26000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>32001172.06000000</valUSD>
        <pctVal>44.33380158960</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</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>
    </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>2025-08-25</ncom:dateSigned>
      <ncom:nameOfApplicant>Penn Series Funds Inc</ncom:nameOfApplicant>
      <ncom:signature>Steven Viola</ncom:signature>
      <ncom:signerName>Steven Viola</ncom:signerName>
      <ncom:title>Treasurer</ncom:title>
    </signature>
  </formData>
</edgarSubmission>
