<TABLE> <S> <C>
<PAGE>
<ARTICLE> BD
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
FINANCIAL STATEMENTS INCLUDED IN THIS REGISTRATION STATEMENT FILING AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 9-MOS
<FISCAL-YEAR-END> SEP-30-2000
<PERIOD-START> OCT-01-1999
<PERIOD-END> JUN-30-2000
<CASH> 178,894
<RECEIVABLES> 8,479,589
<SECURITIES-RESALE> 0
<SECURITIES-BORROWED> 730,245
<INSTRUMENTS-OWNED> 966,646
<PP&E> 263,692
<TOTAL-ASSETS> 14,892,597
<SHORT-TERM> 3,508,000
<PAYABLES> 5,988,644
<REPOS-SOLD> 0
<SECURITIES-LOANED> 3,505,736
<INSTRUMENTS-SOLD> 0
<LONG-TERM> 0
0
0
<COMMON> 2,983
<OTHER-SE> 1,856,603
<TOTAL-LIABILITY-AND-EQUITY> 15,709,886
<TRADING-REVENUE> 1,162
<INTEREST-DIVIDENDS> 657,065
<COMMISSIONS> 587,102
<INVESTMENT-BANKING-REVENUES> 0
<FEE-REVENUE> 0
<INTEREST-EXPENSE> 405,762
<COMPENSATION> 0
<INCOME-PRETAX> (23,704)
<INCOME-PRE-EXTRAORDINARY> (22,290)
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (22,290)
<EPS-BASIC> (0.08)
<EPS-DILUTED> (0.08)
</TABLE>