<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FORM N-SAR
AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FORM N-SAR.
</LEGEND>
<RESTATED>
<CIK> 0000766351
<NAME> ADVANTUS SERIES FUND, INC.
<SERIES>
<NUMBER> 7
<NAME> CAPITAL APPRECIATION PORTFOLIO
<MULTIPLIER> 1000
<CURRENCY> US
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-START> JAN-01-2000
<PERIOD-END> JUN-30-2000
<EXCHANGE-RATE> 1
<INVESTMENTS-AT-COST> 333,426
<INVESTMENTS-AT-VALUE> 428,083
<RECEIVABLES> 28,731
<ASSETS-OTHER> 6
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 456,820
<PAYABLE-FOR-SECURITIES> 14,912
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 457
<TOTAL-LIABILITIES> 15,369
<SENIOR-EQUITY> 1,278
<PAID-IN-CAPITAL-COMMON> 263,868
<SHARES-COMMON-STOCK> 127,793
<SHARES-COMMON-PRIOR> 123,494
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 81,648
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 94,657
<NET-ASSETS> 441,451
<DIVIDEND-INCOME> 600
<INTEREST-INCOME> 545
<OTHER-INCOME> 0
<EXPENSES-NET> 1,752
<NET-INVESTMENT-INCOME> (607)
<REALIZED-GAINS-CURRENT> 83,360
<APPREC-INCREASE-CURRENT> (76,742)
<NET-CHANGE-FROM-OPS> 6,011
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 39,535
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 10,899
<NUMBER-OF-SHARES-REDEEMED> 17,072
<SHARES-REINVESTED> 10,472
<NET-CHANGE-IN-ASSETS> (15,998)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 38,431
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<PER-SHARE-DISTRIBUTIONS> 0.33
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 3.45
<EXPENSE-RATIO> 0.79
</TABLE>