<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000927413
<NAME> WT MUTUAL FUND
<SERIES>
<NUMBER> 15
<NAME> CRM LARGE CAP VALUE PORTFOLIO
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> JUN-30-2000
<PERIOD-END> JUN-30-2000
<INVESTMENTS-AT-COST> 7942
<INVESTMENTS-AT-VALUE> 7942
<RECEIVABLES> 0
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 2
<TOTAL-ASSETS> 7944
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 3
<TOTAL-LIABILITIES> 3
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 7976
<SHARES-COMMON-STOCK> 683
<SHARES-COMMON-PRIOR> 2542
<ACCUMULATED-NII-CURRENT> 6
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (973)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 932
<NET-ASSETS> 7941
<DIVIDEND-INCOME> 82
<INTEREST-INCOME> 19
<OTHER-INCOME> 46
<EXPENSES-NET> (141)
<NET-INVESTMENT-INCOME> 6
<REALIZED-GAINS-CURRENT> (973)
<APPREC-INCREASE-CURRENT> (2227)
<NET-CHANGE-FROM-OPS> (3194)
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (2)
<DISTRIBUTIONS-OF-GAINS> (140)
<DISTRIBUTIONS-OTHER> (0)
<NUMBER-OF-SHARES-SOLD> 2617
<NUMBER-OF-SHARES-REDEEMED> (22414)
<SHARES-REINVESTED> 139
<NET-CHANGE-IN-ASSETS> (22994)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 0
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 254
<AVERAGE-NET-ASSETS> 8360
<PER-SHARE-NAV-BEGIN> 12.170
<PER-SHARE-NII> 0
<PER-SHARE-GAIN-APPREC> (0.370)
<PER-SHARE-DIVIDEND> 0
<PER-SHARE-DISTRIBUTIONS> (0.170)
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 11.630
<EXPENSE-RATIO> 1.440
</TABLE>