<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
The following is extracted from and qualified by reference to registrant's
report N-SAR for the six months ended June 30, 2000 and the unaudited financial
statements included in registrant's semi annaul report to shareholders.
</LEGEND>
<SERIES>
<NUMBER> 3
<NAME> WANGER TWENTY
<MULTIPLIER> 1000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<INVESTMENTS-AT-COST> 7045
<INVESTMENTS-AT-VALUE> 8517
<RECEIVABLES> 65
<ASSETS-OTHER> 1
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 8583
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 51
<TOTAL-LIABILITIES> 51
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 7490
<SHARES-COMMON-STOCK> 645
<SHARES-COMMON-PRIOR> 489
<ACCUMULATED-NII-CURRENT> (10)
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (420)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 1472
<NET-ASSETS> 8532
<DIVIDEND-INCOME> 22
<INTEREST-INCOME> 16
<OTHER-INCOME> 0
<EXPENSES-NET> 49
<NET-INVESTMENT-INCOME> (11)
<REALIZED-GAINS-CURRENT> (406)
<APPREC-INCREASE-CURRENT> 703
<NET-CHANGE-FROM-OPS> 286
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 294
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 271
<NUMBER-OF-SHARES-REDEEMED> 138
<SHARES-REINVESTED> 23
<NET-CHANGE-IN-ASSETS> 1961
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 280
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 34
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 62
<AVERAGE-NET-ASSETS> 7298
<PER-SHARE-NAV-BEGIN> 13.43
<PER-SHARE-NII> (.02)
<PER-SHARE-GAIN-APPREC> .38
<PER-SHARE-DIVIDEND> 0
<PER-SHARE-DISTRIBUTIONS> .55
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 13.24
<EXPENSE-RATIO> 1.43
</TABLE>
