<ARTICLE> 6 <SERIES> <NUMBER> 6 <NAME> MONTAG & CALDWELL GROWTH FUND-CLASS N <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> OCT-31-1998 <PERIOD-END> APR-30-1998 <INVESTMENTS-AT-COST> 1,054,534,406 <INVESTMENTS-AT-VALUE> 1,378,600,760 <RECEIVABLES> 4,826,402 <ASSETS-OTHER> 10 <OTHER-ITEMS-ASSETS> 22,007 <TOTAL-ASSETS> 1,383,449,179 <PAYABLE-FOR-SECURITIES> 14,779,677 <SENIOR-LONG-TERM-DEBT> 0 <OTHER-ITEMS-LIABILITIES> 6,401,028 <TOTAL-LIABILITIES> 21,180,705 <SENIOR-EQUITY> 0 <PAID-IN-CAPITAL-COMMON> 1,011,878,933 <SHARES-COMMON-STOCK> 50,103,882 <SHARES-COMMON-PRIOR> 32,959,072 <ACCUMULATED-NII-CURRENT> 0 <OVERDISTRIBUTION-NII> 853,902 <ACCUMULATED-NET-GAINS> 27,177,089 <OVERDISTRIBUTION-GAINS> 0 <ACCUM-APPREC-OR-DEPREC> 324,066,354 <NET-ASSETS> 1,362,268,474 <DIVIDEND-INCOME> 3,513,382 <INTEREST-INCOME> 1,192,970 <OTHER-INCOME> 0 <EXPENSES-NET> 5,560,254 <NET-INVESTMENT-INCOME> (853,902) <REALIZED-GAINS-CURRENT> 27,275,289 <APPREC-INCREASE-CURRENT> 176,925,518 <NET-CHANGE-FROM-OPS> 203,346,905 <EQUALIZATION> 0 <DISTRIBUTIONS-OF-INCOME> 0 <DISTRIBUTIONS-OF-GAINS> 4,750,066 <DISTRIBUTIONS-OTHER> 0 <NUMBER-OF-SHARES-SOLD> 325,972,580 <NUMBER-OF-SHARES-REDEEMED> 88,096,944 <SHARES-REINVESTED> 4,458,131 <NET-CHANGE-IN-ASSETS> 613,850,308 <ACCUMULATED-NII-PRIOR> 0 <ACCUMULATED-GAINS-PRIOR> 7,424,226 <OVERDISTRIB-NII-PRIOR> 0 <OVERDIST-NET-GAINS-PRIOR> 0 <GROSS-ADVISORY-FEES> 3,942,606 <INTEREST-EXPENSE> 0 <GROSS-EXPENSE> 5,560,254 <AVERAGE-NET-ASSETS> 645,652,899 <PER-SHARE-NAV-BEGIN> 22.68 <PER-SHARE-NII> (0.03) <PER-SHARE-GAIN-APPREC> 4.70 <PER-SHARE-DIVIDEND> 0.00 <PER-SHARE-DISTRIBUTIONS> (0.21) <RETURNS-OF-CAPITAL> 0.00 <PER-SHARE-NAV-END> 27.14 <EXPENSE-RATIO> 0.012 <AVG-DEBT-OUTSTANDING> 0 <AVG-DEBT-PER-SHARE> 0