<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000803747
<NAME> MUTUAL FUND INVESTMENT TRUST
<SERIES>
<NUMBER> 010
<NAME> CHASE EQUITY GROWTH FUND - PREMIER SHARES
<MULTIPLIER> 1000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<INVESTMENTS-AT-COST> 0
<INVESTMENTS-AT-VALUE> 396,825
<RECEIVABLES> 118
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 396,943
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 157
<TOTAL-LIABILITIES> 157
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 249,260
<SHARES-COMMON-STOCK> 5,259
<SHARES-COMMON-PRIOR> 4,696
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> (722)
<ACCUMULATED-NET-GAINS> 5,521
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 142,727
<NET-ASSETS> 396,786
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 0
<OTHER-INCOME> (365)
<EXPENSES-NET> 357
<NET-INVESTMENT-INCOME> (722)
<REALIZED-GAINS-CURRENT> 6,398
<APPREC-INCREASE-CURRENT> 1,539
<NET-CHANGE-FROM-OPS> 7,215
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 1,287
<NUMBER-OF-SHARES-REDEEMED> (724)
<SHARES-REINVESTED> 0
<NET-CHANGE-IN-ASSETS> 62,043
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> (877)
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 0
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 419
<AVERAGE-NET-ASSETS> 344,527
<PER-SHARE-NAV-BEGIN> 68.09
<PER-SHARE-NII> (0.13)
<PER-SHARE-GAIN-APPREC> 1.43
<PER-SHARE-DIVIDEND> 0.00
<PER-SHARE-DISTRIBUTIONS> 0.00
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 69.39
<EXPENSE-RATIO> 1.00
</TABLE>