WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0001032903
<NAME> PRUDENTIAL SMALL CAP-QUANTUM FUND, INC.
<SERIES>
<NUMBER> 004
<NAME> SMALL CAP-QUANTUM FUND (CLASS Z)
<S> <C>
<PERIOD-TYPE> YEAR
<FISCAL-YEAR-END> MAR-31-2000
<PERIOD-END> MAR-31-2000
<INVESTMENTS-AT-COST> 104,333,949
<INVESTMENTS-AT-VALUE> 104,668,793
<RECEIVABLES> 1,273,773
<ASSETS-OTHER> 104,332
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 0
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 1,356,048
<TOTAL-LIABILITIES> 0
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 149,376,538
<SHARES-COMMON-STOCK> 11,431,692
<SHARES-COMMON-PRIOR> 16,989,666
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (44,730,781)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 45,093
<NET-ASSETS> (28,421,358)
<DIVIDEND-INCOME> 1,571,148
<INTEREST-INCOME> 369,784
<OTHER-INCOME> 0
<EXPENSES-NET> 2,797,504
<NET-INVESTMENT-INCOME> (856,572)
<REALIZED-GAINS-CURRENT> (18,481,318)
<APPREC-INCREASE-CURRENT> 50,276,862
<NET-CHANGE-FROM-OPS> 30,938,972
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 20,450,947
<NUMBER-OF-SHARES-REDEEMED> (114,601,474)
<SHARES-REINVESTED> 0
<NET-CHANGE-IN-ASSETS> (63,211,555)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 44,438,595
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 847,276
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 2,797,504
<AVERAGE-NET-ASSETS> 1,847,000
<PER-SHARE-NAV-BEGIN> 7.46
<PER-SHARE-NII> (0.02)
<PER-SHARE-GAIN-APPREC> 1.89
<PER-SHARE-DIVIDEND> 0.00
<PER-SHARE-DISTRIBUTIONS> 0.00
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 9.33
<EXPENSE-RATIO> 1.20
[AVG-DEBT-OUTSTANDING] 0
[AVG-DEBT-PER-SHARE] 0.00
</TABLE>
