WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000918294
<NAME> T. ROWE PRICE PERSONAL STRATEGY BALANCED PORTFOLIO
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<INVESTMENTS-AT-COST> 97529
<INVESTMENTS-AT-VALUE> 106378
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<TOTAL-ASSETS> 108025
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<OTHER-ITEMS-LIABILITIES> 605
<TOTAL-LIABILITIES> 1393
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 94749
<SHARES-COMMON-STOCK> 6646
<SHARES-COMMON-PRIOR> 5330
<ACCUMULATED-NII-CURRENT> 66
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 2967
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 8850
<NET-ASSETS> 106633
<DIVIDEND-INCOME> 531
<INTEREST-INCOME> 1491
<OTHER-INCOME> 0
<EXPENSES-NET> 453
<NET-INVESTMENT-INCOME> 1569
<REALIZED-GAINS-CURRENT> 3069
<APPREC-INCREASE-CURRENT> (1840)
<NET-CHANGE-FROM-OPS> 2798
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (1494)
<DISTRIBUTIONS-OF-GAINS> (766)
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 1751
<NUMBER-OF-SHARES-REDEEMED> (576)
<SHARES-REINVESTED> 142
<NET-CHANGE-IN-ASSETS> 21374
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 664
<OVERDISTRIB-NII-PRIOR> (9)
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 0
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 453
<AVERAGE-NET-ASSETS> 101248
<PER-SHARE-NAV-BEGIN> 16
<PER-SHARE-NII> 0.24
<PER-SHARE-GAIN-APPREC> 0.15
<PER-SHARE-DIVIDEND> (0.23)
<PER-SHARE-DISTRIBUTIONS> (0.12)
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 16.04
<EXPENSE-RATIO> 0.90
</TABLE>
