UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D. C. 20549

FORM 13F

FORM 13F COVER PAGE

Report for Calendar Year or Quarter ended:	September 30, 2004

Check here if Amendment	( ) ;    Amendment Number: 
This Amendment(Check only one.)( )is a restatment.
		                     ( )adds new holdings entries.

Institutional Investment Manager Filing this Report:  
Name:		Wintrust Financial Corp.
Address:		727 North Bank Lane
			Lake Forest, IL 60045

13F file number:  28-10582

The institutional investment manager filing this report and the 
person by whom it is signed hereby represent that the person 
signing the report is authorized to submit it, that all 
information contained herein is true, correct and complete, and 
that it is understood that all required items, statements, 
schedules, lists, and tables, are considered integral parts of 
this form.

Person Signing this Report on Behalf of Reporting Manager:

Name:		James F. Duca
Title:		Executive Vice President
Phone:		1-800-621-4477
Signature, Place and Date of Signing: 

/S/  James F. Duca Chicago, IL  November 11, 2004

Report Type (Check only one.):
 
(x )	13F HOLDINGS REPORT. 		
(  )	13F NOTICE.  
(  )	13F COMBINATION REPORT

List of other Managers Reporting for this Manager: None



FORM 13F SUMMARY PAGE

Report Summary:

Number of Other Included Managers: 0	

Form 13F Information Table Entry Total:	463

Form 13F Information Table Value Total:	$862,750,000
List of Other Included Managers: None




                                                                  FORM 13F INFORMATION TABLE                                        
                                                           VALUE   SHARES/  SH/ PUT/ INVSTMT    OTHER          VOTING AUTHORITY     
        NAME OF ISSUER          TITLE OF CLASS    CUSIP   (x$1000) PRN AMT  PRN CALL DSCRETN   MANAGERS     SOLE    SHARED    NONE  
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
                                                                                           
NOKIA CORP ADR                 sponsored adr    654902204      251    18284 SH       SOLE                    18184      100        
                                                               212    15469 SH       DEFINED 01               3819     1350    10300
3M CO                          com              88579Y101     2395    29946 SH       SOLE                    26971              2975
                                                              3937    49227 SH       DEFINED 01              19522     2550    27155
                                                                32      400 SH       OTHER   01                                  400
ABBOTT LABORATORIES            com              002824100     3247    76655 SH       SOLE                    76502               153
                                                              2163    51064 SH       DEFINED 01              38539             12525
                                                                93     2200 SH       OTHER   01                                 2200
ACTIVISION INC NEW             com              004930202      209    15070 SH       DEFINED 01              15070        
ADOBE SYSTEMS                  com              00724F101      480     9707 SH       SOLE                     9442               265
                                                              1438    29060 SH       DEFINED 01               5960     1850    21250
                                                                20      400 SH       OTHER   01                                  400
AETNA                          com              00817Y108      305     3050 SH       SOLE                      150              2900
                                                                68      685 SH       DEFINED 01                635                50
AFLAC                          com              001055102      693    17680 SH       SOLE                    17275               405
                                                              2615    66698 SH       DEFINED 01               5069     5000    56629
                                                                12      300 SH       OTHER   01                                  300
ALBERTO CULVER CO CL B CONV    com              013068101      732    16829 SH       DEFINED 01              16829        
ALCOA INC.                     com              013817101      203     6044 SH       SOLE                      744              5300
                                                                77     2290 SH       DEFINED 01               2290        
ALLSTATE CORP.                 com              020002101      353     7349 SH       DEFINED 01               7349        
ALLTEL                         com              020039103     1231    22420 SH       SOLE                    17620              4800
                                                              2212    40277 SH       DEFINED 01              38577              1700
ALTRIA GROUP INC F/K/A PHILLIP com              02209S103      206     4375 SH       SOLE                     4375                 
                                                               469     9973 SH       DEFINED 01               9973        
AMBAC FINANCIAL GROUP          com              023139108     1519    19001 SH       SOLE                    18946                55
                                                              1332    16660 SH       DEFINED 01               1955     1200    13505
                                                                20      250 SH       OTHER   01                                  250
AMERICAN EXPRESS               com              025816109     1632    31709 SH       SOLE                    27009      200     4500
                                                              1992    38701 SH       DEFINED 01              12888     2575    23238
                                                                10      200 SH       OTHER   01                                  200
AMERICAN INTERNATIONAL GROUP I com              026874107     4398    64685 SH       SOLE                    59365       20     5300
                                                              5558    81742 SH       DEFINED 01              32853     4716    44173
                                                                44      650 SH       OTHER   01                                  650
AMERICAN ITALIAN PASTA CO CL A com              027070101     3723   142386 SH       DEFINED 01             142386        
AMERIGAS PARTNERS LP           com              030975106        9      300 SH       SOLE                      300                 
                                                               205     6950 SH       DEFINED                  6950        
AMGEN INC                      com              031162100     2739    48215 SH       SOLE                    47650       40      525
                                                              3311    58277 SH       DEFINED 01              20382     3075    34820
                                                                23      400 SH       OTHER   01                                  400
AMSOUTH BANCORPORATION         com              032165102      201     8230 SH       DEFINED 01               8230        
ANALOG DEVICES                 com              032654105      380     9805 SH       SOLE                     4905              4900
                                                                14      355 SH       DEFINED                   355        
ANHEUSER BUSCH                 com              035229103      228     4565 SH       SOLE                      800              3765
                                                               373     7475 SH       DEFINED 01               4475              3000
ANTHEM INC                     com              03674b104      694     7950 SH       SOLE                     7950                 
                                                              1426    16345 SH       DEFINED 01               1320     1375    13650
                                                                17      200 SH       OTHER   01                                  200
APACHE                         com              037411105     1796    35847 SH       SOLE                    35697      150        
                                                              2832    56509 SH       DEFINED 01              54109              2400
APPLIED MATERIALS              com              038222105      784    47535 SH       SOLE                    47435               100
                                                             12825   777773 SH       DEFINED 01             777753       20
AUTOMATIC DATA PROCESSING      com              053015103       74     1800 SH       SOLE                     1800                 
                                                               577    13975 SH       DEFINED 01              12450      800      725
AVERY DENNISON                 com              053611109     1055    16035 SH       SOLE                    16035                 
                                                             16739   254476 SH       DEFINED 01             254276      200
BALL CORP                      com              058498106      741    19800 SH       DEFINED 01              19800        
BANK OF AMERICA                com              060505104      634    14636 SH       SOLE                     5934              8702
                                                              1221    28178 SH       DEFINED 01              27204      974
BARD (C.R.) INC                com              067383109      400     7070 SH       DEFINED 01               7070        
BAXTER INTERNATIONAL INC       com              071813109      232     7211 SH       SOLE                     7061      150        
                                                               208     6482 SH       DEFINED 01               2882              3600
BELLSOUTH                      com              079860102      313    11527 SH       SOLE                    11327               200
                                                               741    27331 SH       DEFINED 01              25099              2232
BERKSHIRE HATHAWAY INC CL B    com                            1335      465 SH       SOLE                      465                 
                                                               172       60 SH       DEFINED 01                  6        2       52
BIOMET                         com              090613100       21      450 SH       SOLE                      450                 
                                                              8597   183390 SH       DEFINED 01             182790               600
                                                                14      300 SH       OTHER   01                                  300
BJ SERVICES COMPANY            com              055482103       16      300 SH       SOLE                      300                 
                                                              9374   178861 SH       DEFINED 01             178861        
BORDERS GROUP INC              com              099709107    12158   490225 SH       DEFINED 01             489725               500
BP PLC                         com              055622104     2177    37840 SH       SOLE                    37840                 
                                                              3061    53204 SH       DEFINED 01              37375     1060    14769
                                                               122     2116 SH       OTHER   01                                 2116
BRISTOL MYERS SQUIBB           com              110122108      912    38521 SH       SOLE                    37971               550
                                                               554    23402 SH       DEFINED 01              14952     3400     5050
                                                                19      800 SH       OTHER   01                                  800
BURLINGTON RESOURCES           com              122014103      650    15920 SH       DEFINED 01              15700               220
CAPITAL ONE FINANCIAL          com              14040H105      314     4250 SH       SOLE                      450              3800
                                                             10775   145807 SH       DEFINED 01             145807        
CARBO CERAMICS INC             com              140781105     1540    21351 SH       DEFINED 01              21351        
CARDINAL HEALTH                com              14149Y108      362     8275 SH       SOLE                     8275                 
                                                             10124   231290 SH       DEFINED 01             230242      150      898
CAREMARK RX INC.               com              141705103      362    11300 SH       SOLE                                      11300
                                                                40     1255 SH       DEFINED 01               1235       20
CATERPILLAR TRACTOR CO         com              149123101      219     2720 SH       SOLE                      270              2450
                                                               123     1527 SH       DEFINED 01               1527        
CENTURYTEL                     com              156700106      540    15775 SH       SOLE                    15575               200
                                                              1972    57605 SH       DEFINED 01               6956     4950    45699
CHARLES SCHWAB CORP NEW        com              808513105      166    18050 SH       DEFINED 01              18050        
CHEVRONTEXACO                  com              166764100     2171    40466 SH       SOLE                    40266               200
                                                              2229    41554 SH       DEFINED 01              30134      462    10958
                                                                21      400 SH       OTHER   01                                  400
CINCINNATI FINANCIAL CORP      com              172062101     1071    25986 SH       SOLE                    25986                 
                                                              7520   182439 SH       DEFINED 01             182439        
CINTAS                         com              172908105      412     9800 SH       SOLE                     9800                 
                                                             11987   285145 SH       DEFINED 01             282245              2900
                                                                 4      100 SH       OTHER   01                                  100
CISCO SYSTEMS                  com              17275R102     2264   125109 SH       SOLE                   111259             13850
                                                              4409   243595 SH       DEFINED 01              92810     9955   140830
                                                                11      600 SH       OTHER   01                                  600
CITIGROUP                      com              172967101     5322   120619 SH       SOLE                   109724      170    10725
                                                              6388   144795 SH       DEFINED 01              54727     8449    81619
                                                                 4      100 SH       OTHER   01                                  100
CLEAR CHANNEL COMMUNICATIONS   com              184502102     1113    35710 SH       SOLE                    35060               650
                                                               972    31170 SH       DEFINED 01               4216     2500    24454
                                                                 3      100 SH       OTHER   01                                  100
CLOROX                         com              189054109       32      600 SH       SOLE                      600                 
                                                              8845   165941 SH       DEFINED 01             165941        
COCA COLA                      com              191216100      149     3716 SH       SOLE                     3716                 
                                                              1305    32580 SH       DEFINED 01              27780      800     4000
                                                                20      500 SH       OTHER   01                                  500
COLGATE PALMOLIVE              com              194162103      446     9865 SH       SOLE                     9865                 
                                                              2061    45617 SH       DEFINED 01              44217              1400
COMCAST CORP NEW CL A          com              20030N101      937    33183 SH       SOLE                    22833      150    10200
                                                               472    16728 SH       DEFINED 01              16728        
CONOCOPHILLIPS                 com              20825C104     1728    20858 SH       SOLE                    20408               450
                                                              3032    36597 SH       DEFINED 01              12539     2469    21589
COOPER COMPANIES INC           com              216648402      930    13573 SH       SOLE                    13473               100
                                                             20325   296502 SH       DEFINED 01             296502        
CORNING INC.                   com              219350105      139    12544 SH       DEFINED 01              12334               210
CORUS BANKSHARES INC           com              220873103      362     8400 SH       SOLE                     8400                 
CUNO INC                       com              126583103       29      500 SH       SOLE                      500                 
                                                               895    15492 SH       DEFINED 01              15492        
CVS                            com              126650100     9413   223430 SH       DEFINED 01             223430        
DATASCOPE CORP.                com              238113104     1119    30000 SH       DEFINED 01              30000        
DELL INC                       com              24702R101     1854    52071 SH       SOLE                    45898      100     6073
                                                              2649    74422 SH       DEFINED 01              20325     5860    48237
                                                                 7      200 SH       OTHER   01                                  200
DEVRY                          com              251893103      207    10000 SH       SOLE                    10000                 
                                                              6305   304438 SH       DEFINED 01             304438        
DIEBOLD                        com              253651103      283     6068 SH       SOLE                     6068                 
                                                                30      650 SH       DEFINED 01                650        
DISNEY (WALT) COMPANY          com              254687106      514    22781 SH       SOLE                    11981             10800
                                                               271    12032 SH       DEFINED 01               8732              3300
DNP SELECT INCOME FD INC       com              23325P104     2801   249432 SH       SOLE                   239547              9885
                                                              1415   126018 SH       DEFINED 01              58968    21400    45650
                                                                11     1000 SH       OTHER   01                                 1000
DONNELLEY (R.R.)SONS           com              257867101      196     6262 SH       SOLE                     6262                 
                                                                40     1290 SH       DEFINED 01               1290        
DOW CHEMICAL CO                com              260543103     1074    23771 SH       SOLE                    15346              8425
                                                               680    15044 SH       DEFINED 01              14644               400
DUKE POWER                     com              264399106      173     7573 SH       SOLE                     7573                 
                                                               132     5768 SH       DEFINED 01               4600      500      668
E I DUPONT DE NEMOURS & CO     com              263534109      272     6344 SH       SOLE                     5667               677
                                                               502    11735 SH       DEFINED 01              11735        
E.W. SCRIPPS CO (THE)          com              811054204      463     9700 SH       SOLE                     9700                 
                                                              1574    32934 SH       DEFINED 01              32924       10
ECOLAB                         com              278865100      784    24935 SH       SOLE                    18990              5945
                                                              1876    59665 SH       DEFINED 01               5834     5200    48631
                                                                 6      200 SH       OTHER   01                                  200
ELI LILLY & CO                 com              532457108      929    15478 SH       SOLE                    15175               303
                                                              2039    33955 SH       DEFINED 01              15095     1925    16935
EMC CORPORATION                com              268648102      192    16625 SH       SOLE                      525             16100
                                                               183    15842 SH       DEFINED 01              15792                50
EMERSON ELECTRIC               com              291011104      406     6566 SH       SOLE                     6066               500
                                                               865    13972 SH       DEFINED 01              13642      100      230
ENSCO INTERNATIONAL            com              26874Q100      340    10405 SH       SOLE                     4355              6050
                                                                 5      140 SH       DEFINED                   140        
EXELON CORP                    com              30161N101      199     5430 SH       SOLE                     5200               230
                                                               452    12323 SH       DEFINED 01              11723               600
EXXON MOBIL CORP               com              30231G102     6336   131100 SH       SOLE                   108957      180    21963
                                                             10913   225805 SH       DEFINED 01             118539     9765    97501
                                                                80     1656 SH       OTHER   01                                 1656
FANNIE MAE                     com              313586109      493     7771 SH       SOLE                     7671               100
                                                               288     4540 SH       DEFINED 01               2840     1200      500
FASTENAL CO.                   com              311900104       14      250 SH       SOLE                      250                 
                                                             18832   326943 SH       DEFINED 01             326943        
FEDEX                          com              31428X106     1206    14072 SH       SOLE                    13745      100      227
                                                              2838    33122 SH       DEFINED 01               3290     2550    27282
                                                                17      200 SH       OTHER   01                                  200
FIFTH THIRD BANCORP            com              316773100      237     4822 SH       SOLE                     4822                 
                                                               253     5136 SH       DEFINED 01               4536               600
FIRST DATA                     com              319963104      535    12308 SH       SOLE                     5272              7036
                                                                18      407 SH       DEFINED 01                157               250
FIRST HORIZON PHARMACEUTICAL C com              32051k106      604    30200 SH       DEFINED                 30200        
FISERV                         com              337738108      701    20100 SH       SOLE                    15000              5100
                                                             10193   292390 SH       DEFINED 01             290390              2000
FISHER SCIENTIFIC INTERNATIONA com              338032204    11930   204522 SH       DEFINED 01             204322               200
FORTUNE BRANDS INC             com              349631101      292     3944 SH       DEFINED 01               3944        
FPL GROUP                      com              302571104     1673    24493 SH       SOLE                    23893      100      500
                                                              1919    28091 SH       DEFINED 01               5891     1525    20675
                                                                14      200 SH       OTHER   01                                  200
FREDDIE MAC                    com              313400301      576     8825 SH       SOLE                     8675               150
                                                              1544    23667 SH       DEFINED 01               2177     2275    19215
GANNETT                        com              364730101      133     1586 SH       SOLE                     1486               100
                                                              1753    20925 SH       DEFINED 01              20925        
GAP                            com              364760108      213    11423 SH       DEFINED 01              11423        
GENERAL DYNAMICS               com              369550108     1164    11403 SH       SOLE                     7103              4300
                                                                57      556 SH       DEFINED                   556        
GENERAL ELECTRIC CO            com              369604103     6918   206003 SH       SOLE                   183063      275    22665
                                                             13267   395096 SH       DEFINED 01             219366    16023   159707
                                                                57     1700 SH       OTHER   01                                 1700
GENERAL MILLS                  com              370334104      340     7568 SH       SOLE                     2068              5500
                                                               110     2457 SH       DEFINED 01               2457        
GENTEX CORP                    com              371901109     7209   205203 SH       DEFINED 01             205203        
GENZYME GENERAL                com              372917104      539     9900 SH       SOLE                                       9900
                                                                39      725 SH       DEFINED 01                600      125
GETTY IMAGES INC               com              374276103       33      600 SH       SOLE                      600                 
                                                              4177    75531 SH       DEFINED 01              75531        
GILLETTE CO                    com              375766102      190     4552 SH       SOLE                     4300               252
                                                               453    10846 SH       DEFINED 01               7446     3100      300
                                                                13      300 SH       OTHER   01                                  300
GOLDMAN SACHS GROUP INC        com              38141g104       20      215 SH       SOLE                      215                 
                                                              1098    11780 SH       DEFINED 01              11405               375
GUIDANT CORP                   com              401698105      258     3900 SH       SOLE                     3900                 
                                                              8309   125822 SH       DEFINED 01             124322              1500
H & R BLOCK                    com              093671105    12862   260250 SH       DEFINED 01             260250        
HARLEY DAVIDSON                com              412822108     1781    29960 SH       SOLE                    25435              4525
                                                              4193    70545 SH       DEFINED 01              48385     1700    20460
                                                                24      400 SH       OTHER   01                                  400
HEALTH MANAGEMENT ASSOCIATES   com              421933102       20     1000 SH       SOLE                     1000                 
                                                             11668   571104 SH       DEFINED 01             571104        
HEWLETT PACKARD                com              428236103      407    21732 SH       SOLE                    21732                 
                                                               192    10247 SH       DEFINED 01               6847     1000     2400
HOME DEPOT                     com              437076102     2077    52972 SH       SOLE                    52072      200      700
                                                              4503   114883 SH       DEFINED 01              32718     7761    74404
                                                                20      500 SH       OTHER   01                                  500
HONEYWELL INTERNATIONAL        com              438516106      606    16905 SH       SOLE                    16905                 
                                                                43     1196 SH       DEFINED 01               1196        
HOSPIRA INC                    com              441060100      177     5797 SH       SOLE                     5782                15
                                                                89     2923 SH       DEFINED 01               2643               280
IDEX CORP                      com              45167R104     6879   202550 SH       DEFINED 01             202550        
ILLINOIS TOOL WORKS            com              452308109      763     8190 SH       SOLE                     5115       75     3000
                                                             10903   117020 SH       DEFINED 01             116720               300
INTEL                          com              458140100     1895    94477 SH       SOLE                    92777              1700
                                                              4613   229975 SH       DEFINED 01              96725     9010   124240
                                                                10      500 SH       OTHER   01                                  500
INTERNATIONAL BUSINESS MACHINE com              459200101     2242    26153 SH       SOLE                    22928       50     3175
                                                              4105    47874 SH       DEFINED 01              17911     2615    27348
                                                                17      200 SH       OTHER   01                                  200
INTERPUBLIC GROUP OF COS INC.  com              460690100     3865   365000 SH       DEFINED 01             365000        
INVESTORS FINANCIAL            com              461915100        5      100 SH       SOLE                      100                 
                                                               975    21598 SH       DEFINED 01              21598        
JABIL CIRCUIT INC              com              466313103      244    10600 SH       SOLE                                      10600
JOHNSON & JOHNSON              com              478160104     2361    41908 SH       SOLE                    40708              1200
                                                              5843   103721 SH       DEFINED 01              55605     4300    43816
                                                                56     1000 SH       OTHER   01                                 1000
JP MORGAN CHASE                com              46625H100     1494    37600 SH       SOLE                    30619              6981
                                                               918    23108 SH       DEFINED 01              21783      665      660
KIMBERLY CLARK                 com              494368103      258     3989 SH       SOLE                     3889               100
                                                               501     7751 SH       DEFINED 01               6851      400      500
KOHLS CORP                     com              500255104     1026    21298 SH       SOLE                    21148               150
                                                              5424   112548 SH       DEFINED 01              91346     2200    19002
KRONOS INC                     com              501052104       18      400 SH       SOLE                      400                 
                                                             15260   344549 SH       DEFINED 01             344549        
LA-Z-BOY INC                   com              505336107      759    50000 SH       DEFINED 01              50000        
LANDSTAR SYSTEMS INC           com              515098101      873    14870 SH       DEFINED 01              14870        
LEGGETT & PLATT                com              524660107      202     7200 SH       SOLE                                       7200
                                                                 4      150 SH       DEFINED                   150        
LEXMARK INTERNATIONAL          com              529771107      731     8705 SH       SOLE                     5715              2990
                                                              2202    26215 SH       DEFINED 01              26215        
LIBERTY MEDIA SER A            com              530718105        8      924 SH       SOLE                      924                 
                                                               152    17416 SH       DEFINED 01              17016      400
LOCKHEED MARTIN                com              539830109      425     7624 SH       SOLE                     7624                 
                                                              2678    48005 SH       DEFINED 01              48005        
LOWES COMPANIES                com              548661107     1259    23170 SH       SOLE                    19570              3600
                                                              2561    47125 SH       DEFINED 01              46890       35      200
MARATHON OIL CORP              com              565849106      260     6306 SH       SOLE                     6306                 
                                                                29      700 SH       DEFINED                   700        
MARSHALL & ILSLEY CORP         com              571834100        4      100 SH       SOLE                      100                 
                                                               290     7200 SH       DEFINED 01               7200        
MBNA                           com              55262L100     3090   122606 SH       SOLE                   120231      150     2225
                                                              2922   115946 SH       DEFINED 01              25033     8517    82396
                                                                68     2687 SH       OTHER   01                                 2687
MCCORMICK & CO INC             com              579780206      910    26510 SH       SOLE                    26150               360
                                                             15121   440340 SH       DEFINED 01             412455     2725    25160
                                                                14      400 SH       OTHER   01                                  400
MCDONALDS CORP                 com              580135101      344    12265 SH       SOLE                     6065              6200
                                                               173     6185 SH       DEFINED 01               6185        
MCGRAW-HILL COMPANIES          com              580645109      390     4900 SH       SOLE                     4900                 
                                                               196     2465 SH       DEFINED 01               2465        
MEDTRONIC INC                  com              585055106     1963    37824 SH       SOLE                    37089      165      570
                                                              2468    47560 SH       DEFINED 01              21924     3105    22531
                                                                26      500 SH       OTHER   01                                  500
MELLON FINANCIAL               com              58551A108      476    17185 SH       SOLE                    16985      200        
                                                              1713    61866 SH       DEFINED 01               5500     5525    50841
                                                                 8      300 SH       OTHER   01                                  300
MERCK & CO INC                 com              589331107      801    24278 SH       SOLE                    24178               100
                                                              1128    34167 SH       DEFINED 01              27867      500     5800
                                                                40     1200 SH       OTHER   01                                 1200
MERCURY GENL CORP NEW          com              589400100      844    15950 SH       SOLE                    15950                 
MERRILL LYNCH & CO             com              590188108      402     8078 SH       SOLE                     1478              6600
                                                               176     3531 SH       DEFINED 01               3531        
MGIC INVESTMENT CORPORATION    com              552848103      206     3100 SH       SOLE                     3100                 
MICROSOFT                      com              594918104     3613   130672 SH       SOLE                   110372      100    20200
                                                              6413   231930 SH       DEFINED 01             112575    11925   107430
                                                                36     1300 SH       OTHER   01                                 1300
MOLEX INC-CL A                 com              608554200      665    25270 SH       SOLE                    25070      200        
                                                              8240   313065 SH       DEFINED 01             312565               500
                                                                13      500 SH       OTHER   01                                  500
MOLEX INC.                     com              608554101      447    14982 SH       SOLE                    14982                 
                                                                70     2348 SH       DEFINED                  2348        
MORGAN STANLEY                 com              617446448      220     4459 SH       DEFINED 01               4459        
NATIONAL INSTRUMENTS CORP      com              636518102     2559    84525 SH       DEFINED 01              84525        
NESTLE SA-SPONSORED ADR REPSTG com              641069406      309     5400 SH       DEFINED 01                600              4800
NICOR INC                      com              654086107      360     9800 SH       DEFINED 01               9800        
NIKE, INC CL B                 com              654106103      351     4450 SH       SOLE                      800              3650
NISOURCE                       com              65473P105      475    22608 SH       SOLE                    22608                 
                                                                42     2000 SH       DEFINED                  2000        
NOBLE DRILLING CORP            com              655042109      375     8350 SH       SOLE                                       8350
NORTHERN STATES FINANCIAL CORP com              665751103      334    12000 SH       SOLE                    12000                 
NORTHERN TRUST                 com              665859104      712    17460 SH       SOLE                    17460                 
                                                              8311   203699 SH       DEFINED 01             201249              2450
                                                                 8      200 SH       OTHER   01                                  200
OLD REPUBLIC INTERNATIONAL     com              680223104      454    18125 SH       SOLE                    17900      225        
                                                             11251   449485 SH       DEFINED 01             449285               200
ORACLE                         com              68389X105      422    37451 SH       SOLE                    37451                 
                                                               532    47125 SH       DEFINED 01              40475              6650
PACTIV CORP                    com              695257105     1053    45290 SH       SOLE                    45215                75
                                                             11104   477605 SH       DEFINED 01             431195     3575    42835
                                                                14      600 SH       OTHER   01                                  600
PATTERSON COMPANIES INC        com              703395103     1044    13635 SH       SOLE                    13610                25
                                                             19814   258798 SH       DEFINED 01             258173      400      225
PAYCHEX, INC                   com              704326107       15      500 SH       SOLE                      500                 
                                                              1242    41196 SH       DEFINED 01              41196        
PENNEY (J.C.) CO               com              708160106      273     7728 SH       SOLE                      628              7100
PEPSICO                        com              713448108     4301    88398 SH       SOLE                    82173      100     6125
                                                              6668   137050 SH       DEFINED 01              66044     7600    63406
                                                                15      300 SH       OTHER   01                                  300
PFIZER                         com              717081103     5325   174032 SH       SOLE                   156027      200    17805
                                                              6767   221133 SH       DEFINED 01             127420    10525    83188
                                                                57     1850 SH       OTHER   01                                 1850
PHOTRONIC INC                  com              719405102     6861   412825 SH       DEFINED 01             412825        
PINNACLE ENTERTAINMENT INC     com              723456109      138    10000 SH       SOLE                    10000                 
PROCTOR & GAMBLE               com              742718109      771    14240 SH       SOLE                    14240                 
                                                              1885    34835 SH       DEFINED 01              28377     3360     3098
                                                                32      600 SH       OTHER   01                                  600
PROGRESSIVE CORP OHIO          com              743315103      254     3000 SH       SOLE                     3000                 
PRUDENTIAL FINANCIAL INC.      com                             297     6319 SH       SOLE                       19              6300
                                                                 0        1 SH       DEFINED 01                  1        
QUALCOMM                       com              747525103     1679    42996 SH       SOLE                    42136      200      660
                                                             23852   610970 SH       DEFINED 01             585880     2970    22120
                                                                16      400 SH       OTHER   01                                  400
QUEST DIAGNOSTICS              com              74834L100     1782    20202 SH       SOLE                    19840               362
                                                              1537    17419 SH       DEFINED 01               2112     1375    13932
                                                                18      200 SH       OTHER   01                                  200
REGAL-BELOIT CORP.             com              758750103     4874   201500 SH       DEFINED 01             201500        
ROYAL CARIBBEAN CRUISES LTD    com              V7780T103    13318   305450 SH       DEFINED 01             305450        
ROYAL DUTCH PETROLEUM          com              780257804      908    17600 SH       SOLE                    17600                 
                                                               653    12649 SH       DEFINED 01               7324      400     4925
                                                                83     1600 SH       OTHER   01                                 1600
RPM INTL CORP                  com              749685103     8698   492808 SH       DEFINED 01             492808        
SARA LEE                       com              803111103      193     8430 SH       SOLE                     8430                 
                                                               153     6700 SH       DEFINED 01               6700        
SBC COMMUNICATIONS             com              78387G103      979    37725 SH       SOLE                    37125               600
                                                              2331    89816 SH       DEFINED 01              83427     1877     4512
SCHERING PLOUGH                com              806605101      462    24220 SH       SOLE                    24220                 
                                                                93     4900 SH       DEFINED 01               2400              2500
SCHLUMBERGER                   com              806857108      266     3955 SH       SOLE                     3955                 
                                                              1170    17375 SH       DEFINED 01              11325      900     5150
SERVICEMASTER CO               com              81760N109      205    15913 SH       SOLE                    15913                 
                                                                11      866 SH       DEFINED                   866        
SHUFFLE MASTER INC             com              825549108      562    15000 SH       SOLE                    15000                 
SMURFIT-STONE CONTAINER        com              832727101      420    21700 SH       SOLE                                      21700
                                                                14      700 SH       DEFINED                   700        
SONOCO PRODUCTS                com              835495102     6253   236500 SH       DEFINED 01             236500        
SOUTHERN COMPANY               com              842587107      656    21871 SH       SOLE                    21321               550
                                                               340    11350 SH       DEFINED 01              11018               332
SOUTHWEST BANCORPORATION OF TE com              84476r109      322    16000 SH       DEFINED                 16000        
SPRINT CORP.                   com              852061100      268    13300 SH       SOLE                      100             13200
                                                                37     1848 SH       DEFINED 01               1848        
STARBUCKS CORP                 com              855244109     1108    24367 SH       SOLE                    23970               397
                                                              3351    73722 SH       DEFINED 01               6515     5825    61382
                                                                 9      200 SH       OTHER   01                                  200
STATE STREET                   com              857477103      224     5240 SH       DEFINED 01               5240        
STERICYCLE                     com              858912108       28      600 SH       SOLE                      600                 
                                                              1885    41058 SH       DEFINED 01              41058        
STERIS CORP                    com              859152100     1316    60000 SH       DEFINED 01              60000        
STRYKER                        com              863667101     1784    37106 SH       SOLE                    36480               626
                                                              3069    63832 SH       DEFINED 01               8834     5875    49123
                                                                14      300 SH       OTHER   01                                  300
SUN MICROSYSTEMS               com              866810104       18     4335 SH       SOLE                     4335                 
                                                                60    14957 SH       DEFINED 01              13917     1040
SUNGARD DATA SYSTEMS           com              867363103      897    37750 SH       SOLE                    37100               650
                                                              1608    67653 SH       DEFINED 01               8222     6300    53131
SYSCO                          com              871829107      463    15463 SH       SOLE                    13263              2200
                                                              1682    56225 SH       DEFINED 01              49725     2700     3800
TARGET                         com              87612E106     2452    54196 SH       SOLE                    48771       70     5355
                                                              2056    45441 SH       DEFINED 01               9166     3650    32625
TCF FINANCIAL CORP             com              872275102      463    15300 SH       SOLE                    15200               100
                                                             12248   404356 SH       DEFINED 01             403956               400
TEXAS INSTRUMENTS              com              882508104      408    19150 SH       SOLE                    18350      100      700
                                                                78     3675 SH       DEFINED 01               2975      700
TEXTRON                        com              883203101      742    11550 SH       SOLE                    11550                 
                                                                90     1400 SH       DEFINED 01               1400        
THE ST PAUL TRAVELERS COMPANIE com              792860108      693    20956 SH       SOLE                    16400              4556
                                                                 4      112 SH       DEFINED 01                112        
THERMO ELECTRON CORP           com              883556102      235     8700 SH       SOLE                                       8700
                                                                 2       60 SH       DEFINED                    60        
THERMO TECH TECHNOLOGIES INC   com                               0    65140 SH       SOLE                    65140                 
TIME WARNER INC NEW            com              887317105      282    17477 SH       SOLE                    16977               500
                                                               715    44312 SH       DEFINED 01              41912              2400
TRACTOR SUPPLY                 com              892356106       22      700 SH       SOLE                      700                 
                                                              4560   145054 SH       DEFINED 01             145054        
TRIBUNE                        com              896047107     1105    26841 SH       SOLE                    26185      150      506
                                                              1891    45950 SH       DEFINED 01               8755     3250    33945
                                                                28      670 SH       OTHER   01                                  670
TXU CORP                       com              873168108      421     8780 SH       SOLE                     1680              7100
                                                                77     1610 SH       DEFINED 01               1610        
UCBH HOLDINGS                  com              90262T308      281     7200 SH       DEFINED                  7200        
UNILEVER PLC - SPONSORED ADR   com              904767704      203     6157 SH       DEFINED 01               6157        
UNITED HEALTHCARE CORP         com              91324P102     1295    17564 SH       SOLE                    17479                85
                                                               286     3880 SH       DEFINED 01               3855       25
UNITED PARCEL SERVICE          com              911312106      415     5464 SH       SOLE                     1014              4450
                                                               419     5517 SH       DEFINED 01               5517        
UNITED TECHNOLOGIES            com              913017109     1582    16943 SH       SOLE                    14318              2625
                                                               784     8400 SH       DEFINED 01               7689      711
US BANCORP                     com              902973304     1545    53470 SH       SOLE                    47570              5900
                                                               528    18287 SH       DEFINED 01              17837               450
VERIZON COMMUNICATIONS         com              92343V104      553    14032 SH       SOLE                     5332              8700
                                                              1773    45015 SH       DEFINED 01              42104              2911
                                                                71     1811 SH       OTHER   01                                 1811
VIACOM CL B                    com              925524308      182     5432 SH       SOLE                     5332               100
                                                                26      775 SH       DEFINED                   725       50
WACHOVIA CORP 2ND NEW          com              929903102      321     6828 SH       SOLE                     1328              5500
                                                               240     5110 SH       DEFINED 01               4710               400
WAL-MART STORES                com              931142103     2930    55077 SH       SOLE                    51327      100     3650
                                                              4634    87111 SH       DEFINED 01              38161     4545    44405
                                                                21      400 SH       OTHER   01                                  400
WALGREEN                       com              931422109     4321   120585 SH       SOLE                   118940      280     1365
                                                              7647   213432 SH       DEFINED 01             119555    10100    83777
                                                                14      400 SH       OTHER   01                                  400
WASHINGTON MUTUAL              com              939322103      350     8956 SH       SOLE                     8906                50
                                                               344     8795 SH       DEFINED 01               8270      200      325
WASHINGTON POST CO CLASS B     com              939640108      368      400 SH       DEFINED 01                                  400
WELLS FARGO                    com              949746101     2655    44530 SH       SOLE                    38205              6325
                                                              5472    91772 SH       DEFINED 01              48702     3790    39280
                                                                24      400 SH       OTHER   01                                  400
WESTERN WIRELESS CORP - CLASS  com              95988e204     2841   110500 SH       DEFINED 01             110500        
WEYERHAEUSER CO                com              962166104      602     9050 SH       DEFINED 01               9050        
WGL HOLDINGS INC               com              92924f106      367    13000 SH       DEFINED 01              13000        
WHOLE FOOD MARKET INC          com              966837106     1438    16758 SH       SOLE                    16215               543
                                                              4212    49096 SH       DEFINED 01               4305     3650    41141
                                                                26      300 SH       OTHER   01                                  300
WINTRUST FINANCIAL             com              97650W108     4032    70390 SH       SOLE                    63590              6800
                                                              1630    28458 SH       DEFINED 01              23358     4200      900
WRIGLEY                        com              982526105      222     3500 SH       DEFINED                  3500        
WYETH                          com              983024100     1118    29881 SH       SOLE                    29581      100      200
                                                              3161    84519 SH       DEFINED 01              80552      550     3417
XL CAPITAL LTD CL A            com              G98255105      222     3000 SH       SOLE                     3000                 
ZEBRA TECHNOLOGIES CORP CL A   com              989207105      414     6787 SH       SOLE                     6787                 
                                                              1222    20022 SH       DEFINED 01              19347      525      150
ZIMMER HOLDINGS                com              98956P102      726     9189 SH       SOLE                     9189                 
                                                                66      835 SH       DEFINED 01                675      160
ISHARES RUSSELL 1000 VALUE FUN com              464287598       25      420 SH       SOLE                                        420
                                                              1300    21467 SH       DEFINED 01                                21467
ISHARES RUSSELL 3000 INDEX FD  com              464287689      510     8064 SH       DEFINED 01                 34              8030
                                                               439     6945 SH       OTHER   01                                 6945
ISHARES RUSSELL MID-CAP VALUE  com              464287473      537     5378 SH       DEFINED 01                         310     5068
ISHARES TR FUNDS-SMALL CAP 600 com              464287887       20      210 SH       SOLE                                        210
                                                               181     1921 SH       DEFINED 01               1656               265
ISHARES TR FUNDS-SMALL CAP 600 com              464287879      343     3139 SH       DEFINED 01               1189              1950
ISHARES TR MSCI EAFE INDEX FD  com              464287465     1142     8076 SH       DEFINED 01               4106     1390     2580
ISHARES TR-S&P MIDCAP 400 INDE com              464287507      871     7333 SH       DEFINED 01                168     1575     5590
ISHARES TR-S&P SMALLCAP 600 IN com              464287804      617     4275 SH       DEFINED 01                255     1450     2570
ISHARES TRUST S&P MIDCAP 400/B com              464287705      999     8669 SH       DEFINED 01               3766              4903
ISHARES TRUST S&P MIDCAPY 400/ com              464287606       29      240 SH       SOLE                                        240
                                                               701     5836 SH       DEFINED 01               4036              1800
S&P DEPOSITORY RECEIPTS-SPDR   com              78462F103      293     2620 SH       DEFINED 01                850              1770
                                                               181     1620 SH       OTHER   01                                 1620
STANDARD & POORS MIDCAP 400 DE com              595635103      225     2080 SH       DEFINED 01                530              1550