<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM JDA
SOFTWARE GROUP, INC'S CONDENSED CONSOLIDATED FINANCIAL STATEMENTS FOR THE
QUARTER ENDED SEPTEMBER 30, 2000.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000
<CURRENCY> U.S. DOLLARS

                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-START>                             JAN-01-2000
<PERIOD-END>                               SEP-30-2000
<EXCHANGE-RATE>                                      1
<CASH>                                          46,959
<SECURITIES>                                    26,249
<RECEIVABLES>                                   55,160
<ALLOWANCES>                                   (5,220)
<INVENTORY>                                          0
<CURRENT-ASSETS>                               137,140
<PP&E>                                          41,745
<DEPRECIATION>                                (19,385)
<TOTAL-ASSETS>                                 217,128
<CURRENT-LIABILITIES>                           30,317
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                           246
<OTHER-SE>                                     186,565
<TOTAL-LIABILITY-AND-EQUITY>                   217,128
<SALES>                                              0
<TOTAL-REVENUES>                               128,798
<CGS>                                                0
<TOTAL-COSTS>                                   56,227
<OTHER-EXPENSES>                                62,713
<LOSS-PROVISION>                                 2,504
<INTEREST-EXPENSE>                             (3,159)
<INCOME-PRETAX>                                 13,017
<INCOME-TAX>                                     5,077
<INCOME-CONTINUING>                              7,940
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     7,940
<EPS-BASIC>                                        .33
<EPS-DILUTED>                                      .31


<FN>
JDA SOFTWARE GROUP, INC. CONDENSED CONSOLIDATED FINANCIAL STATEMENTS FOR THE
QUARTER ENDED SEPTEMBER 30, 2000.
</FN>