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        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>14965548.8700000000</valUSD>
        <pctVal>0.8074918547</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>American Century Select Fund</name>
        <lei>YBV2RHBLCMLT5C6UGK81</lei>
        <title>American Century Select Fund</title>
        <cusip>025083502</cusip>
        <identifiers>
          <isin value="US0250835024"/>
          <ticker value="TWCIX"/>
          <other otherDesc="SEDOL" value="2908384"/>
        </identifiers>
        <balance>106400.1350000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>13673481.3500000000</valUSD>
        <pctVal>0.7377761358</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>American Century Heritage Fund</name>
        <lei>YRIFZJY5F41ZG438VU07</lei>
        <title>American Century Heritage - Investor Class</title>
        <cusip>025083791</cusip>
        <identifiers>
          <isin value="US0250837913"/>
          <ticker value="TWHIX"/>
          <other otherDesc="SEDOL" value="B6WCVJ1"/>
        </identifiers>
        <balance>3883780.4560000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>80627282.2700000000</valUSD>
        <pctVal>4.3503832882</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>American Century Emerging Markets Fund</name>
        <lei>OJSP27GKQDID6RYXOW18</lei>
        <title>American Century Emerging Markets - Investor Class</title>
        <cusip>025086885</cusip>
        <identifiers>
          <isin value="US0250868850"/>
          <ticker value="TWMIX"/>
          <other otherDesc="SEDOL" value="B6WCVV3"/>
        </identifiers>
        <balance>4888096.0540000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>79529322.8000000000</valUSD>
        <pctVal>4.2911410020</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>American Century Large Cap Equity Fund</name>
        <lei>90UIHXL6GP381WUEP655</lei>
        <title>American Century Large Cap Equity - Investor Class</title>
        <cusip>02508H600</cusip>
        <identifiers>
          <isin value="US02508H6009"/>
          <ticker value="AFDIX"/>
          <other otherDesc="SEDOL" value="B6WCVT1"/>
        </identifiers>
        <balance>4485724.7860000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>216615649.9200000000</valUSD>
        <pctVal>11.6878688807</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>
    <signature>
      <ncom:dateSigned>2026-03-27</ncom:dateSigned>
      <ncom:nameOfApplicant>American Century Asset Allocation Portfolios, Inc.</ncom:nameOfApplicant>
      <ncom:signature>Amy R. Bitter</ncom:signature>
      <ncom:signerName>Amy R. Bitter</ncom:signerName>
      <ncom:title>Assistant Treasurer</ncom:title>
    </signature>
  </formData>
</edgarSubmission>
