<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE JOHN NUVEEN COMPANY'S FORM 10-Q AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> MAR-31-1998 <CASH> 25,595 <SECURITIES> 58,117 <RECEIVABLES> 36,265 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 119,977 <PP&E> 40,381 <DEPRECIATION> (25,733) <TOTAL-ASSETS> 416,704 <CURRENT-LIABILITIES> 0 <BONDS> 0 <PREFERRED-MANDATORY> 45,000 <PREFERRED> 0 <COMMON> 387 <OTHER-SE> 287,021 <TOTAL-LIABILITY-AND-EQUITY> 416,704 <SALES> 0 <TOTAL-REVENUES> 72,469 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 40,014 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 802 <INCOME-PRETAX> 31,653 <INCOME-TAX> 12,379 <INCOME-CONTINUING> 19,274 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 19,274 <EPS-PRIMARY> 0.59 <EPS-DILUTED> 0.56