<ARTICLE> BD <LEGEND> This schedule contains summary financial information extracted from the financial statements for The Jones Financial Companies for the 9 months ended September 24, 1999 and is qualified in its entirety by reference to such financial statements. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-START> JAN-01-1999 <PERIOD-END> SEP-24-1999 <CASH> 118,136 <RECEIVABLES> 1,588,807 <SECURITIES-RESALE> 0 <SECURITIES-BORROWED> 19,326 <INSTRUMENTS-OWNED> 317,608 <PP&E> 222,566 <TOTAL-ASSETS> 2,413,084 <SHORT-TERM> 324,376 <PAYABLES> 961,372 <REPOS-SOLD> 0 <SECURITIES-LOANED> 41,474 <INSTRUMENTS-SOLD> 31,142 <LONG-TERM> 296,756 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 456,068 <TOTAL-LIABILITY-AND-EQUITY> 2,413,084 <TRADING-REVENUE> 0 <INTEREST-DIVIDENDS> 103,827 <COMMISSIONS> 1,034,068 <INVESTMENT-BANKING-REVENUES> 18,208 <FEE-REVENUE> 143,179 <INTEREST-EXPENSE> 40,197 <COMPENSATION> 760,614 <INCOME-PRETAX> 138,290 <INCOME-PRE-EXTRAORDINARY> 138,290 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 138,290 <EPS-BASIC> 0 <EPS-DILUTED> 0