WINTRUST FINANCIAL CORPORATION
                727 North Bank Lane, Lake Forest, Illinois 60045

NEWS RELEASE

FOR IMMEDIATE RELEASE                                           January 16, 2003
- ---------------------

FOR MORE INFORMATION CONTACT:
Edward J. Wehmer, President & Chief Executive Officer
David A. Dykstra, Senior Executive Vice President & Chief Operating Officer
(847) 615-4096
Website address: www.wintrust.com

                     WINTRUST FINANCIAL CORPORATION REPORTS
                     --------------------------------------
                RECORD EARNINGS FOR THE FOURTH QUARTER AND YEAR;
                ------------------------------------------------
                       FOURTH QUARTER NET EARNINGS UP 53%
                       ----------------------------------

         LAKE FOREST,  ILLINOIS -- Wintrust Financial  Corporation  ("Wintrust")
(Nasdaq: WTFC) announced record net income of $7.9 million for the quarter ended
December 31, 2002,  an increase of $2.7  million,  or 53%, over the $5.2 million
recorded in the fourth quarter of 2001. On a per share basis, net income for the
fourth  quarter of 2002  totaled  $0.43 per diluted  common  share,  a $0.10 per
share,  or 30%,  increase as compared to the 2001 fourth  quarter total of $0.33
per diluted  common  share.  The lower  growth rate in the earnings per share as
compared to net income was  primarily  due to the issuance of 762,742  shares in
conjunction with the February 2002 acquisition of the Wayne Hummer Companies and
the issuance of 1,362,750  additional shares of common stock in June and July of
2002.  The  return on average  equity  for the  fourth  quarter of 2002 stood at
14.24%.
         For the year ended December 31, 2002, net income totaled $27.9 million,
or $1.60 per diluted  common share,  an increase of $9.5  million,  or 51%, when
compared to $18.4 million,  or $1.27 per diluted common share, for 2001.  Return
on average equity for 2002 was 14.76% versus 15.24% for 2001.
         "We are pleased  with the  Company's  continued  growth in earnings and
assets in the fourth quarter and for the full year," commented Edward J. Wehmer,
President and Chief Executive Officer. "In 2002, we increased our assets by over
$1 billion  and our  earnings  per share by 26%.  This  growth was  accomplished
without compromising our commitment to asset quality."

                                     - 1 -


         Mr. Wehmer added,  "We have  positioned the Company's  balance sheet to
take advantage of future interest rate increases. The most recent 50 basis point
rate cut by the Federal Reserve in November of 2002 applied additional near-term
interest  margin  compression.   Continued  earning  asset  growth,   successful
residential mortgage lending activities and additional  opportunities to enhance
the yield on liquidity management assets have offset this margin compression. We
are excited  about the pending  acquisition  of Lake Forest  Capital  Management
Company that will further diversify our revenue streams and continue to grow our
wealth management business.  Through the efforts of our most valuable asset, our
employees,  we feel  comfortable  with the existing range of analysts'  earnings
estimate for 2003 of $1.75 to $1.90 per share."

         Wintrust's key operating  measures  continue to show impressive  growth
rates in 2002 as compared to the prior year as evidenced by the table below:


                                                             YEAR                    Year
                                                            ENDED                   Ended                % or
                                                         DECEMBER 31,            December 31,      basis point (bp)
(Dollars in thousands, except per share data)                2002                    2001               change
- ----------------------------------------------------  -------------------     ------------------  -------------------

                                                                                                       
Net income                                          $           27,875      $          18,439                   51   %
Net income per common share - Diluted               $             1.60      $            1.27                   26   %

Net revenues                                        $          158,800      $         102,812                   54   %
Net interest income                                 $           98,128      $          74,014                   33   %

Net interest margin                                               3.34   %               3.49   %               (15)bp
Core net interest margin (1)                                      3.51   %               3.73   %               (22)bp
Net overhead ratio (2)                                            1.41   %               1.59   %               (18)bp
Return on average assets                                          0.87   %               0.79   %                8  bp
Return on average equity                                         14.76   %              15.24   %               (48)bp

At end of period
Total assets                                        $        3,721,555      $       2,705,422                   38   %
Total loans, net of unearned income                 $        2,556,086      $       2,018,479                   27   %
Total deposits                                      $        3,089,124      $       2,314,636                   33   %

Book value per common share                         $            13.19      $            9.72                   36   %
Market price per common share                       $            31.32      $           20.38                   54   %
Common shares outstanding (in thousands)                        17,216                 14,532                   18   %
- ------------------------------------------------------------------------------------------------------------------------
<FN>
(1)   Core  net  interest  margin  excludes  interest  expense  associated  with
      Wintrust's Long-term Debt - Trust Preferred Securities.
(2)   The net overhead ratio is calculated by netting total non-interest expense
      and total  non-interest  income,  annualizing this amount, and dividing by
      that period's total average assets.
</FN>


                                     - 2 -


         On January 24, 2002,  Wintrust's Board of Directors  declared a 3-for-2
stock split of its common stock,  effected in the form of a 50% stock  dividend,
paid on March  14,  2002 to  shareholders  of record  as of March 4,  2002.  All
historical  share data and per share  amounts have been restated to reflect this
split.
         On February 20,  2002,  Wintrust  completed  its  acquisition  of Wayne
Hummer  Investments,  LLC  (including  its  wholly  owned  subsidiary,   Focused
Investments LLC) and Wayne Hummer Asset Management  Company  (collectively,  the
"Wayne  Hummer  Companies").  Accounted  for as a  purchase,  the  Wayne  Hummer
Companies  results of operations  are included only since the effective  date of
acquisition  in  Wintrust's  2002  results.  As of December  31,  2002,  we have
migrated  approximately  $232 million of customers'  funds from the money market
mutual fund managed by Wayne Hummer Asset  Management  Company into insured bank
deposits of the Wintrust banks.  The  introduction of bank and trust products to
customers of the Wayne Hummer Companies has started,  as well as the referral of
banking  customers to Wayne Hummer's  brokerage  operation.  We now are actively
pursuing the placement of brokerage  representatives  into the markets served by
Wintrust banks.
         On  December  19,  2002,  Wintrust  announced  the  signing of a merger
agreement  to acquire  Lake  Forest  Capital  Management  Company  based in Lake
Forest, Illinois. Additional asset management revenue will further diversify and
enhance  Wintrust's  revenue stream.  Lake Forest Capital Management will retain
its name and be merged into and operate as a separate  division of Wayne  Hummer
Asset Management Company, Wintrust's existing asset management subsidiary.
         Total assets rose to $3.7 billion at December 31, 2002,  an increase of
$1.0 billion,  or 38%, compared to $2.7 billion a year ago. Total deposits as of
December 31, 2002 were $3.1  billion,  an increase of $774  million,  or 33%, as
compared to $2.3  billion at December 31,  2001.  Total  loans,  net of unearned
income,  grew to $2.6 billion as of December 31, 2002, a $538  million,  or 27%,
increase over the $2.0 billion of a year ago.
         For the fourth  quarter of 2002,  net  interest  income  totaled  $26.1
million,  increasing  $6.5 million,  or 33%,  compared to the fourth  quarter of
2001. Average earning assets grew $955 million over the fourth

                                     - 3 -


quarter  of  2001,  a  40%  increase.  Despite  the  fourth  quarter's  economic
weaknesses and the current interest rate environment, net interest income in the
quarter  increased by $713,000,  or 3%, over the third  quarter of 2002.  Strong
loan growth in the fourth quarter of 2002 continued to fuel earning asset growth
as average loans  increased  over the third quarter of 2002 by $176 million,  or
28% on an annualized  basis.  Offsetting the impact of this earning asset growth
in the quarter was a decline in the net interest  margin for the fourth  quarter
of 2002 to 3.13%,  compared with 3.26% in the third quarter of 2002. The Company
has positioned its balance sheet to benefit from future rising  interest  rates.
The net interest margin contracted in the fourth quarter due to an additional 50
basis  point rate cut by the  Federal  Reserve  Bank on  November  6, 2002.  The
continued  margin  pressure was mitigated by a  significant  increase in fees on
mortgage loans sold and fees from covered call option transactions.
         Non-interest  income  totaled $18.2  million for the fourth  quarter of
2002,  increasing  $10.7  million,  or 144%,  over the same period in 2001.  The
primary contributor to these increases was the additional fees realized from the
asset  management and brokerage  services of the recently  acquired Wayne Hummer
Companies of $5.9 million in the fourth quarter of 2002.  Fees on mortgage loans
sold were the other major  contributor to the increase in  non-interest  income.
For the quarter  ended  December 31, 2002 these fees totaled  $4.5  million,  an
increase of $1.9 million, or 71%, from the prior year fourth quarter.  Partially
offsetting  the  increased  fees on  mortgage  loans sold were the  commissions,
included  in  salaries  and  employee  benefits  expense,  paid to the  mortgage
originators,  increasing $803,000 from the prior year fourth quarter.  Fees from
covered  call option  transactions  in the fourth  quarter of 2002  totaled $2.3
million, compared to $910,000 in the fourth quarter of 2001.
         Non-interest  expense  totaled $29.5 million for the fourth  quarter of
2002,  increasing  $12.3  million,  or 71%,  over the  fourth  quarter  of 2001.
Excluding the impact of the Wayne Hummer Companies, non-interest expense for the
fourth quarter of 2002 increased by $4.8 million, or 28%, compared to the fourth
quarter of 2001. The growth in non-interest expense, excluding the impact of the
Wayne Hummer  Companies,  is  attributable to increases in salaries and benefits
and operating costs as a result of continued growth and expansion of the banking
franchise  (including the  commissions  paid to mortgage  originators  described
above

                                     - 4 -


and other costs related to increased  mortgage loan  activities),  normal annual
increases in salaries and increased costs of employee benefits. The net overhead
ratio for the fourth  quarter of 2002  declined  to 1.23% from 1.50% in the same
period last year.
         Non-performing  assets totaled $12.6 million, or 0.34% of total assets,
at December 31, 2002,  reflecting a decrease from the December 31, 2001 level of
$13.1  million,  or 0.48% of total assets,  and  generally  flat compared to the
September 30, 2002 level of $12.5 million,  or 0.35% of total assets.  The level
of  non-performing  assets  in the  Company's  loan  portfolio  remains  low and
manageable .
         Wintrust is a financial holding company whose common stock is traded on
the  Nasdaq  Stock  Market(R).   Its  seven  suburban  Chicago   community  bank
subsidiaries,  each of which was founded as a de novo bank since  December 1991,
are located in high income retail  markets -- Lake Forest Bank & Trust  Company,
Hinsdale Bank & Trust  Company,  North Shore  Community  Bank & Trust Company in
Wilmette,  Libertyville  Bank & Trust Company,  Barrington Bank & Trust Company,
Crystal Lake Bank & Trust Company and Northbrook Bank & Trust Company. The banks
also operate facilities in Lake Bluff, Highland Park, Hoffman Estates, Highwood,
Glencoe,  Winnetka,  Clarendon Hills, Western Springs, Skokie, Wauconda, McHenry
and Riverside,  Illinois.  Additionally,  the Company  operates various non-bank
subsidiaries. First Insurance Funding Corporation, one of the largest commercial
insurance  premium  finance  companies  operating in the United  States,  serves
commercial loan customers throughout the country.  Wayne Hummer Trust Company, a
trust  subsidiary,  allows Wintrust to service  customers'  trust and investment
needs at each banking location.  Tricom,  Inc. of Milwaukee provides  short-term
accounts  receivable  financing  and  value-added   out-sourced   administrative
services,  such as data  processing  of  payrolls,  billing and cash  management
services,  to temporary  staffing service clients located  throughout the United
States. Wayne Hummer Investments,  LLC is a broker-dealer providing a full range
of private  client and brokerage  services to clients  located  primarily in the
Midwest.  Focused  Investments LLC is a broker-dealer that provides a full range
of  investment  solutions  to  clients  through  a  network  of  community-based
financial  institutions  throughout the Midwest.  Wayne Hummer Asset  Management
Company provides money management  services and advisory  services to individual

                                     - 5 -


accounts as well as the Wayne Hummer  Companies' four proprietary  mutual funds.
Wintrust Information Technology Services Company provides information technology
support,  item capture,  and statement  preparation and lockbox  services to the
Wintrust subsidiaries.
         Currently,  Wintrust operates a total of 32 banking offices,  including
the opening of a new temporary  facility in Cary (a branch of Crystal Lake Bank)
in January 2003, and is in the process of constructing several additional branch
facilities.  All of the Company's banking  subsidiaries are locally managed with
large local boards of directors.  Wintrust Financial Corporation has been one of
the fastest growing de novo bank groups in Illinois.




                                      # # #


                                     - 6 -


WINTRUST FINANCIAL CORPORATION
SELECTED FINANCIAL HIGHLIGHTS



                                                             THREE MONTHS ENDED                       YEAR ENDED
                                                                DECEMBER 31,                         DECEMBER 31,
                                                      ------------------------------------- ------------------------------------
  (Dollars in thousands, except per share data)              2002               2001               2002              2001
  ---------------------------------------------------------------------- ------------------ ------------------ -----------------
                                                                                                   
  SELECTED FINANCIAL CONDITION DATA (AT END OF PERIOD):
  Total assets                                        $ 3,721,555        $   2,705,422
  Total loans, net of unearned income                   2,556,086            2,018,479
  Total deposits                                        3,089,124            2,314,636
  Long-term debt - trust preferred securities              50,894               51,050
  Total shareholders' equity                              227,002              141,278
  --------------------------------------------------------------------------------------

  SELECTED STATEMENTS OF INCOME DATA:
  Net interest income                                 $    26,128        $      19,593       $    98,128       $     74,014
  Net revenues                                             44,320               27,049           158,800            102,812
  Income before taxes and cumulative effect of
     accounting change                                     11,879                7,960            42,495             29,129
  Net income before cumulative effect of
     accounting change                                      7,922                5,164            27,875             18,693
  Net income                                                7,922                5,164            27,875             18,439
  Net income per common share - Basic                        0.46                 0.36              1.71               1.34
  Net income per common share - Diluted                      0.43                 0.33              1.60               1.27
  ------------------------------------------------------------------------------------------------------------------------------

  SELECTED FINANCIAL RATIOS AND OTHER DATA:
  Performance Ratios:
  Net interest margin                                        3.13   %             3.29  %           3.34   %           3.49  %
  Core net interest margin (1)                               3.26                 3.50              3.51               3.73
  Non-interest income to average assets                      1.98                 1.15              1.89               1.24
  Non-interest expense to average assets                     3.21                 2.65              3.30               2.83
  Net overhead ratio (2)                                     1.23                 1.50              1.41               1.59
  Efficiency ratio (3)                                      66.16                63.12             66.41              63.66
  Return on average assets                                   0.86                 0.80              0.87               0.79
  Return on average equity                                  14.24                14.74             14.76              15.24

  Average total assets                                $ 3,637,851        $   2,574,812       $ 3,212,467       $  2,328,032
  Average shareholders' equity                            220,710              139,027           188,849            120,995
  Average loan-to-average deposit ratio                      84.5   %             87.2  %           86.9   %           87.4  %
  ------------------------------------------------------------------------------------------------------------------------------

  Common Share Data at end of period:
  Market price per common share                       $     31.32        $       20.38
  Book value per common share                         $     13.19        $        9.72
  Common shares outstanding (in thousands)                 17,216               14,532

  Other Data at end of period:
  Allowance for loan losses                           $    18,390        $      13,686
  Non-performing assets                               $    12,618        $      13,057
  Allowance for loans losses to total loans                  0.72   %             0.68  %
  Non-performing assets to total assets                      0.34   %             0.48  %
  Number of:
    Bank subsidiaries                                           7                    7
    Non-bank subsidiaries                                       7                    3
    Banking offices                                            31                   29
  ==============================================================================================================================
<FN>
  (1) The core net interest margin excludes the interest expense associated with
      Wintrust's Long-term Debt - Trust Preferred Securities.
  (2) The net overhead ratio is calculated by netting total non-interest expense
      and total  non-interest  income,  annualizing this amount, and dividing by
      that period's total average assets.
  (3) The efficiency ratio is calculated by dividing total non-interest  expense
      by tax-equivalent net revenues (less securities gains or losses).
</FN>


                                     - 7 -






WINTRUST FINANCIAL CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CONDITION

                                                                                     (UNAUDITED)
                                                                                     DECEMBER 31,          December 31,
  (In thousands)                                                                         2002                  2001
  ==========================================================================================================================
                                                                                               
  ASSETS
  Cash and due from banks                                                      $           105,671   $             71,575
  Federal funds sold and securities purchased under resale agreements                      151,251                 51,955
  Interest-bearing deposits with banks                                                       4,418                    692
  Available-for-sale securities, at fair value                                             547,679                385,350
  Trading account securities                                                                 5,558                     --
  Brokerage customer receivables                                                            37,592                     --
  Mortgage loans held-for-sale                                                              90,446                 42,904
  Loans, net of unearned income                                                          2,556,086              2,018,479
      Less: Allowance for loan losses                                                       18,390                 13,686
  --------------------------------------------------------------------------------------------------------------------------
      Net loans                                                                          2,537,696              2,004,793
  Premises and equipment, net                                                              118,961                 99,132
  Accrued interest receivable and other assets                                              95,852                 38,936
  Goodwill                                                                                  25,266                  9,976
  Other intangibles                                                                          1,165                    109
  --------------------------------------------------------------------------------------------------------------------------
      Total assets                                                             $         3,721,555   $          2,705,422
  ==========================================================================================================================


  LIABILITIES AND SHAREHOLDERS' EQUITY
  Deposits:
    Non-interest bearing                                                       $           305,540   $            254,269
    Interest bearing                                                                     2,783,584              2,060,367
  --------------------------------------------------------------------------------------------------------------------------
      Total  deposits                                                                    3,089,124              2,314,636

  Notes payable                                                                             44,025                 46,575
  Federal Home Loan Bank advances                                                          140,000                 90,000
  Subordinated note                                                                         25,000                     --
  Other borrowings                                                                          46,708                 28,074
  Long-term debt - trust preferred securities                                               50,894                 51,050
  Accrued interest payable and other liabilities                                            98,802                 33,809
  --------------------------------------------------------------------------------------------------------------------------
      Total liabilities                                                                  3,494,553              2,564,144
  --------------------------------------------------------------------------------------------------------------------------

  Shareholders' equity:
    Preferred stock                                                                             --                     --
    Common stock                                                                            17,216                 14,532
    Surplus                                                                                153,614                 97,956
    Common stock warrants                                                                       81                     99
    Retained earnings                                                                       56,967                 30,995
    Accumulated other comprehensive loss                                                      (876)                (2,304)
  --------------------------------------------------------------------------------------------------------------------------
      Total shareholders' equity                                                           227,002                141,278
  --------------------------------------------------------------------------------------------------------------------------
      Total liabilities and shareholders' equity                               $         3,721,555   $          2,705,422
  ==========================================================================================================================


                                     - 8 -





WINTRUST FINANCIAL CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF INCOME
                                                                       THREE MONTHS ENDED                  YEAR ENDED
                                                                          DECEMBER 31,                    DECEMBER 31,
                                                                -----------------------------------------------------------------
                                                                  (UNAUDITED)       (Unaudited)    (UNAUDITED)
  (In thousands, except per share data)                               2002            2001            2002            2001
  -------------------------------------------------------------------------------------------------------------------------------
                                                                                                       
  INTEREST INCOME
    Interest and fees on loans                                    $     41,889    $     36,227   $      158,314    $    149,057
    Interest bearing deposits with banks                                    28               6               45              10
    Federal funds sold and securities purchased under resale
    agreements                                                             563           1,901            1,774           5,632
    Securities                                                           5,257           2,620           19,797          11,756
    Trading account securities                                              43              --              165             --
    Brokerage customer receivables                                         399              --            2,138             --
  -------------------------------------------------------------------------------------------------------------------------------
     Total interest income                                              48,179          40,754          182,233         166,455
  -------------------------------------------------------------------------------------------------------------------------------
  INTEREST EXPENSE
    Interest on deposits                                                18,352          18,618           70,061          83,503
    Interest on Federal Home Loan Bank advances                          1,489             677            4,954             942
    Interest on subordinated note                                          305              --              305             --
    Interest on notes payable and other borrowings                         837             578            3,854           2,845
    Interest on long-term debt - trust preferred securities              1,068           1,288            4,931           5,151
  -------------------------------------------------------------------------------------------------------------------------------
     Total interest expense                                             22,051          21,161           84,105          92,441
  -------------------------------------------------------------------------------------------------------------------------------
  NET INTEREST INCOME                                                   26,128          19,593           98,128          74,014
  Provision for loan losses                                              2,986           1,898           10,321           7,900
  -------------------------------------------------------------------------------------------------------------------------------
  Net interest income after provision for loan losses                   23,142          17,695           87,807          66,114
  -------------------------------------------------------------------------------------------------------------------------------
  NON-INTEREST INCOME
    Trust, asset management and brokerage fees                           6,503             537           25,229           1,996
    Fees on mortgage loans sold                                          4,514           2,634           12,259           7,831
    Service charges on deposit accounts                                    832             714            3,121           2,504
    Gain on sale of premium finance receivables                          1,124             908            3,374           4,564
    Administrative services revenue                                        807             947            3,501           4,084
    Net securities gains                                                    64              22              107             337
    Other                                                                4,348           1,694           13,081           7,482
  -------------------------------------------------------------------------------------------------------------------------------
     Total non-interest income                                          18,192           7,456           60,672          28,798
  -------------------------------------------------------------------------------------------------------------------------------
  NON-INTEREST EXPENSE
    Salaries and employee benefits                                      17,817           9,384           63,442          35,628
    Occupancy, net                                                       1,838           1,161            6,691           4,821
    Equipment expense                                                    1,905           1,670            7,191           6,297
    Data processing                                                      1,032             881            4,161           3,393
    Advertising and marketing                                              649             460            2,302           1,604
    Professional fees                                                      768             531            2,801           2,055
    Amortization of goodwill                                                --             152              --              616
    Amortization of other intangibles                                       87              17              324              69
    Other                                                                5,359           2,935           19,072          11,300
  -------------------------------------------------------------------------------------------------------------------------------
     Total non-interest expense                                         29,455          17,191          105,984          65,783
  -------------------------------------------------------------------------------------------------------------------------------
  Income before taxes and cumulative effect of accounting change        11,879           7,960           42,495          29,129
  Income tax expense                                                     3,957           2,796           14,620          10,436
  -------------------------------------------------------------------------------------------------------------------------------
  Income before cumulative effect of accounting change                   7,922           5,164           27,875          18,693
  Cumulative effect of change in accounting for derivatives,
  net of tax                                                                --              --              --             (254)
  -------------------------------------------------------------------------------------------------------------------------------
  NET INCOME                                                      $      7,922    $      5,164   $       27,875    $     18,439
  ===============================================================================================================================
  BASIC EARNINGS PER SHARE:
    Income before cumulative effect of accounting change          $       0.46    $       0.36   $         1.71    $       1.36
    Cumulative effect of accounting change, net of tax                      --              --              --            (0.02)
  -------------------------------------------------------------------------------------------------------------------------------
  NET INCOME PER COMMON SHARE - BASIC                             $       0.46    $       0.36   $         1.71    $       1.34
  ===============================================================================================================================
  DILUTED EARNINGS PER SHARE:
    Income before cumulative effect of accounting change          $       0.43    $       0.33   $         1.60    $       1.29
    Cumulative effect of accounting change, net of tax                      --              --              --            (0.02)
  -------------------------------------------------------------------------------------------------------------------------------
  NET INCOME PER COMMON SHARE - DILUTED                           $       0.43    $       0.33   $         1.60    $       1.27
  ===============================================================================================================================
  CASH DIVIDENDS DECLARED PER COMMON SHARE                        $         --    $         --   $        0.120    $      0.093
  ===============================================================================================================================
  Weighted average common shares outstanding                            17,194          14,527           16,334          13,734
  Dilutive potential common shares                                       1,163             954            1,111             811
  -------------------------------------------------------------------------------------------------------------------------------
  Average common shares and dilutive common shares                      18,357          15,481           17,445          14,545
  -------------------------------------------------------------------------------------------------------------------------------


                                     - 9 -





LOANS, NET OF UNEARNED INCOME                                                                                % Growth
                                                                                                 ----------------------------------
                                                                                                    12/31/02          12/31/01
                                          DECEMBER 31,        December 31,      December 31,      compared to        compared to
  (Dollars in thousands)                      2002                2001              2000            12/31/01          12/31/00
- ---------------------------------------------------------   ----------------- ------------------ ---------------   ----------------
                                                                                                             
  BALANCE:
  -------
  Commercial and commercial real estate   $  1,320,598      $    1,007,580     $      647,947            31.1  %            55.5  %
  Home equity                                  365,521             261,049            179,168            40.0               45.7
  Residential real estate                      156,213             140,041            131,495            11.5                6.5
  Premium finance receivables                  461,614             348,163            313,065            32.6               11.2
  Indirect auto loans                          178,234             184,209            203,572            (3.2)              (9.5)
  Tricom finance receivables                    21,048              18,280             20,354            15.1              (10.2)
  Consumer and other loans                      52,858              59,157             51,995           (10.6)              13.8
                                         ----------------   ----------------- ------------------ ----------------------------------
    Total loans, net of unearned income   $  2,556,086      $    2,018,479     $    1,547,596            26.6  %            30.4  %
                                         ----------------   ----------------- ------------------ ----------------------------------
  MIX:
  ---
  Commercial and commercial real estate             52  %               50  %              42  %
  Home equity                                       14                  13                 12
  Residential real estate                            6                   7                  9
  Premium finance receivables                       18                  17                 20
  Indirect auto loans                                7                   9                 13
  Tricom finance receivables                         1                   1                  1
  Consumer and other loans                           2                   3                  3
                                         -------------------- -----------------   ----------------
    Total loans, net of unearned income            100  %              100  %             100  %
                                         -------------------- -----------------   ----------------





DEPOSITS                                                                                                  % Growth
                                                                                              ----------------------------------
                                                                                                 12/31/02          12/31/01
                                       DECEMBER 31,       December 31,      December 31,       compared to       compared to
  (Dollars in thousands)                   2002               2001              2000             12/31/01          12/31/00
- ------------------------------------------------------  ------------------ ----------------   ---------------  -----------------
                                                                                                          
  BALANCE:
  -------
   Non-interest bearing                $    305,540      $      254,269    $     198,319              20.2  %            28.2  %
   NOW                                      354,499             286,860          180,898              23.6               58.6
   Brokerage customer deposits              231,700                  --               --               N/M                N/M
   Money market                             399,441             335,881          295,771              18.9               13.6
   Savings                                  147,669             132,514           74,460              11.4               78.0
   Time certificate of deposits           1,650,275           1,305,112        1,077,128              26.4               21.2
                                      ----------------  ------------------ ----------------   ------------------------------------
    Total deposits                     $  3,089,124      $    2,314,636    $   1,826,576              33.5  %            26.7  %
                                      ----------------  ------------------ ----------------   ------------------------------------
  MIX:
  ---
   Non-interest bearing                          10  %               11  %            11  %
   NOW                                           12                  12               10
   Brokerage customer deposits                    7                  --               --
   Money market                                  13                  15               16
   Savings                                        5                   6                4
   Time certificate of deposits                  53                  56               59
                                      -------------------   ---------------- -----------------
    Total deposits                              100  %              100  %           100  %
                                      -------------------   ---------------- -----------------
<FN>
  N/M = Not Meaningful
</FN>


Previously,  Wintrust  indicated its strategy to attract funds from
the money market mutual fund balances  managed by Wayne Hummer Asset  Management
Company into deposit accounts of the Wintrust  affiliate banks.  Consistent with
reasonable  interest rate risk parameters,  the funds will generally be invested
in loan production of the affiliate banks as well as other investments  suitable
for banks. As of December 31, 2002, approximately $232 million had migrated into
insured bank deposits at the affiliate  banks. The migration of additional funds
to the  affiliate  banks is subject to the desire of the  customers  to make the
transition of their funds into FDIC insured bank accounts,  capital  capacity of
the Company and the availability of suitable  investments in which to deploy the
funds.

                                     - 10 -



NET INTEREST INCOME


The following  table  presents a summary of Wintrust's  net interest  income and
related net interest margins,  calculated on a fully  tax-equivalent  basis, for
the three-month periods ended December 31, 2002 and 2001:




                                                        FOR THE QUARTER ENDED                    For the Quarter Ended
                                                          DECEMBER 31, 2002                        December 31, 2001
                                               ----------------------------------------------------------------------------------
(Dollars in thousands)                             AVERAGE      INTEREST       RATE         Average       Interest      Rate
- ----------------------
                                               ----------------------------------------------------------------------------------
                                                                                                       
Liquidity management assets (1) (2)             $      671,887  $     5,961     3.52 %    $      446,209  $     4,545    4.04 %
Other earning assets (3)                                44,431          442     3.95                  --           --      --
Loans, net of unearned income (2) (4)                2,628,503       42,044     6.35           1,944,166       36,419    7.43
                                               ----------------------------------------------------------------------------------
   Total earning assets                         $    3,344,821  $    48,447     5.75 %    $    2,390,375  $    40,964    6.80 %
                                               ----------------------------------------------------------------------------------

Interest-bearing deposits                       $    2,726,941  $    18,352     2.67 %    $    1,997,256  $    18,618    3.70 %
Federal Home Loan Bank advances                        140,000        1,489     4.22              64,565          677    4.16
Notes payable and other borrowings                     119,105          837     2.79              55,229          578    4.15
Subordinated note                                       17,391          305     6.86                  --           --      --
Long-term debt - trust preferred securities             51,050        1,068     8.37              51,050        1,288   10.09
                                               ----------------------------------------------------------------------------------
   Total interest-bearing liabilities           $    3,054,487  $    22,051     2.86 %    $    2,168,100  $    21,161    3.87 %
                                               ----------------------------------------------------------------------------------

Interest rate spread (5)                                                        2.89 %                                   2.93 %
Net free funds/contribution (6)                 $      290,334                  0.24      $      222,275                 0.36
                                               ----------------            ------------------------------            ------------
Net interest income/Net interest margin                         $    26,396     3.13 %                    $    19,803    3.29 %
                                                              --------------                            --------------
                                                                           -------------                             ------------
Core net interest margin (7)                                                    3.26 %                                   3.50 %
                                                                           -------------                             ------------

- ------------------------------------------------------------------------------------------------------------------------------------
<FN>
(1)      Liquidity  management  assets  include  available-for-sale  securities,
         interest earning deposits with banks and federal funds sold.
(2)      Interest  income on  tax-advantaged  loans and  securities  reflects  a
         tax-equivalent  adjustment  based on a marginal  federal  corporate tax
         rate of 35%. The total  adjustments for the quarters ended December 31,
         2002 and 2001 were $268,000 and $210,000, respectively.
(3)      Other earning assets include brokerage customer receivables and trading
         account securities.
(4)      Loans,  net of unearned  income  includes  mortgages  held for sale and
         non-accrual loans.
(5)      Interest  rate spread is the  difference  between  the yield  earned on
         earning assets and the rate paid on interest-bearing liabilities.
(6)      Net free funds are the difference  between total average earning assets
         and total average  interest-bearing  liabilities.  The  contribution is
         based on the rate paid for total interest-bearing liabilities.
(7)      The  core  net  interest  margin  excludes  the  impact  of  Wintrust's
         Long-term Debt - Trust Preferred Securities.
</FN>



Net interest income, which is the difference between interest income and fees on
earning  assets and interest  expense on deposits and  borrowings,  is the major
source of earnings for  Wintrust.  Tax-equivalent  net  interest  income for the
quarter  ended  December 31, 2002  totaled  $26.4  million,  an increase of $6.6
million,  or 33%, as compared to the $19.8 million  recorded in the same quarter
of 2001. Average loans in the fourth quarter of 2002 increased $684 million,  or
35%, over the fourth quarter of 2001.

Net  interest  margin  represents   tax-equivalent  net  interest  income  as  a
percentage  of the average  earning  assets  during the  period.  For the fourth
quarter of 2002 the net interest margin was 3.13%, a decrease of 16 basis points
when  compared  to the net  interest  margin of 3.29% in the prior  year  fourth
quarter.  The core net interest  margin,  which  excludes  the interest  expense
related to Wintrust's Long-term Debt - Trust Preferred Securities, was 3.26% for
the fourth  quarter of 2002,  and decreased 24 basis points when compared to the
prior year fourth quarter's core margin of 3.50%. Wintrust's net interest margin
declined by 13 basis points when compared to the third quarter of 2002.  The net
interest  margin  contracted  due to the Company's  preference for variable rate
commercial  and  commercial  real estate loans and an  additional 50 basis point
interest  rate  cut  by  the  Federal  Reserve  Bank  combined  with  the  asset
sensitivity of the balance sheet.

                                     - 11 -



The yield on total  earning  assets for the fourth  quarter of 2002 was 5.75% as
compared to 6.80% in 2001,  a decrease of 105 basis points  resulting  primarily
from the effect of  decreases in general  market  rates on liquidity  management
assets and loans.  The other earning  assets shown in the fourth quarter of 2002
reflect  interest-bearing  brokerage  customer  receivables  and trading account
securities managed at the Wayne Hummer Companies. The yield on earning assets is
heavily   dependent  on  the  yield  on  loans  since  average  loans  comprised
approximately 79% of total average earning assets. The fourth quarter 2002 yield
on loans was 6.35%,  a 108 basis point  decrease when compared to the prior year
fourth  quarter yield of 7.43%.  The average prime lending rate was 4.45% during
the  fourth  quarter  of 2002  versus  5.60%  for the  fourth  quarter  of 2001,
reflecting a decrease of 115 basis points.

The rate paid on interest-bearing liabilities for the fourth quarter of 2002 was
2.86%,  compared to 3.87% in the fourth  quarter of 2001, a decline of 101 basis
points.  Interest-bearing  deposits accounted for 89% of total  interest-bearing
funding in the fourth  quarter of 2002,  compared  to 92% in the same  period of
2001. The rate paid on  interest-bearing  deposits averaged 2.67% for the fourth
quarter of 2002  versus  3.70% for the same  quarter of 2001,  a decrease of 103
basis points.

During 2001,  Wintrust  initiated  borrowing  from the Federal Home Loan Bank of
Chicago ("FHLB").  The Company initially borrowed from the FHLB in the third and
fourth  quarters of 2001 and  borrowed an  additional  $50 million in the second
quarter of 2002.  The  increase  in notes  payable and other  borrowings  in the
fourth  quarter of 2002 compared to the same quarter in 2001 was a result of the
funding at the Wayne Hummer  Companies for the brokerage  customer  receivables,
additional  funding  required for the purchase of the Wayne Hummer Companies and
borrowings  utilized  to  fund  the  additional  capital   requirements  of  the
subsidiary banks.  During the fourth quarter,  the Company renewed and increased
its revolving loan agreement with an unaffiliated bank. Additionally, during the
fourth quarter,  the Company completed a $25 million subordinated debt agreement
with an  unaffiliated  bank that  qualifies as Tier II regulatory  capital.  The
Company  also entered into two separate  derivative  financial  instruments.  An
interest  rate swap  contract  was  entered  into to  convert  the newly  issued
subordinated debt from  variable-rate to fixed-rate.  Additionally,  an interest
rate swap contract was entered into to convert the Company's 9% Trust  Preferred
Securities  from fixed-rate to  variable-rate.  Both of these interest rate swap
contracts qualify as perfect hedges pursuant to SFAS 133.

                                     - 12 -


The following  table  presents a summary of Wintrust's  net interest  income and
related net interest margins,  calculated on a fully  tax-equivalent  basis, for
the years ended December 31, 2002 and 2001:



                                                          FOR THE YEAR ENDED                       For the Year Ended
                                                           DECEMBER 31, 2002                       December 31, 2001
                                                ---------------------------------------------------------------------------------
(Dollars in thousands)                               AVERAGE      INTEREST    RATE            Average       Interest   Rate
- ----------------------                          ---------------------------------------------------------------------------------

                                                                                                       
Liquidity management assets (1) (2)              $     555,861 $      21,825    3.93%     $      360,443 $     17,463    4.84  %
Other earning assets (3)                                54,327         2,303    4.24                  --           --      --
Loans, net of unearned income (2) (4)                2,355,020       158,999    6.75           1,786,596      149,850    8.39
                                                ---------------------------------------------------------------------------------
   Total earning assets                          $   2,965,208 $     183,127    6.18%    $     2,147,039 $    167,313    7.79  %
                                                ---------------------------------------------------------------------------------

Interest-bearing deposits                        $   2,397,391 $      70,061    2.92%    $     1,836,819 $     83,503    4.55  %
Federal Home Loan Bank advances                        119,041         4,954    4.16              21,945          942    4.29
Notes payable and other borrowings                     127,244         3,854    3.03              53,649        2,845    5.30
Subordinated note                                        4,384           305    6.86                  --           --      --
Long-term debt - trust preferred securities             51,050         4,931    9.66              51,050        5,151   10.09
                                                ---------------------------------------------------------------------------------
   Total interest-bearing liabilities            $   2,699,110 $      84,105    3.12%    $     1,963,463 $     92,441    4.71  %
                                                ---------------------------------------------------------------------------------

Interest rate spread (5)                                                        3.06 %                                   3.08 %
Net free funds/contribution (6)                  $     266,098                  0.28     $       183,576                 0.41
                                                ---------------             ----------- -----------------            ------------
Net interest income/Net interest margin                        $      99,022    3.34 %                   $     74,872    3.49 %
                                                              ---------------                           --------------
                                                                            ------------                             ------------
Core net interest margin (7)                                                    3.51 %                                   3.73 %
                                                                            ------------                             ------------
- ----------------------------------------------------------------------------------------------------------------------------------
<FN>
(1)      Liquidity  management  assets  include  available-for-sale  securities,
         interest earning deposits with banks and federal funds sold.
(2)      Interest  income on  tax-advantaged  loans and  securities  reflects  a
         tax-equivalent  adjustment  based on a marginal  federal  corporate tax
         rate of 35%.  The total  adjustments  for the years ended  December 31,
         2002 and 2001 were $894,000 and $858,000, respectively.
(3)      Other earning assets include brokerage customer receivables and trading
         account securities.
(4)      Loans,  net of unearned  income  includes  mortgages  held for sale and
         non-accrual loans.
(5)      Interest  rate spread is the  difference  between  the yield  earned on
         earning assets and the rate paid on interest-bearing liabilities.
(6)      Net free funds are the difference  between total average earning assets
         and total average  interest-bearing  liabilities.  The  contribution is
         based on the rate paid for total interest-bearing liabilities.
(7)      The  core  net  interest  margin  excludes  the  impact  of  Wintrust's
         Long-term Debt - Trust Preferred Securities.
</FN>


For the year ended December 31, 2002, tax-equivalent net interest income totaled
$99.0  million and  increased  $24.1  million,  or 32%,  over the $74.9  million
recorded  in the  same  period  of 2001.  Consistent  with  the  fourth  quarter
analysis,  the increase in net  interest  income was mainly due to the growth in
the  Company's  earning  asset base,  offset in part by lower  yields and rates.
Average loans in 2002 increased $568 million,  or 32%, over the average  balance
in 2001.  Interest-bearing  deposits accounted for 89% of total interest-bearing
funding in 2002,  compared to 94% in 2001. The net interest  margin for the year
ended  December 31, 2002 was 3.34%,  a decrease of 15 basis points from the same
period of 2001.


NON-INTEREST INCOME

For the fourth  quarter of 2002,  non-interest  income totaled $18.2 million and
increased $10.7 million over the prior year quarter.  Significant increases were
realized in trust,  asset management and brokerage fees as a result of the Wayne
Hummer  Companies  acquisition  during the first quarter of 2002.  Trust,  asset
management  and  brokerage  fees is comprised of the trust and asset  management
revenue  of Wayne  Hummer  Trust  Company  (name  changed  from  Wintrust  Asset
Management  Company  in May  2002)  and the  asset  management  fees,  brokerage
commissions,  trading commissions and insurance product commissions at the Wayne
Hummer Companies. The increase in this category, up $6.0 million over the fourth
quarter of 2001, is primarily atributable to  the revenues from the Wayne Hummer
Companies.  The pending  acquisition of Lake Forest Capital  Management  Company
(See Company's  press release dated December 19, 2002)  demonstrates  Wintrust's
commitment  to  growing  the trust and  investment  business  in order

                                     - 13 -


to better service its customers and create a more  diversified  revenue  stream.
Non-interest  income  comprised  approximately  28% of total net revenues in the
fourth  quarter of 2001.  Primarily  as a result of the Wayne  Hummer  Companies
acquisition,  this  ratio has  increased  to  approximately  41% for the  fourth
quarter of 2002.

Fees on  mortgage  loans  sold  include  income  from  originating  and  selling
residential real estate loans into the secondary  market.  For the quarter ended
December 31, 2002, these fees totaled $4.5 million, an increase of $1.9 million,
or 71%, from the prior year fourth quarter and up from the $3.8 million recorded
in the third  quarter of 2002.  Although  these fees are a continuous  source of
revenue, these fees continue to benefit from high levels of mortgage origination
volumes,  particularly  refinancing activity caused by the low level of mortgage
interest rates.  Management  anticipates that the levels of refinancing activity
may taper off in 2003,  barring any  further  reductions  in  mortgage  interest
rates.

Service charges on deposit  accounts  totaled $832,000 for the fourth quarter of
2002,  an increase of  $118,000,  or 17%,  when  compared to the same quarter of
2001.  This increase was mainly due to a higher deposit base and a larger number
of accounts at the banking subsidiaries. The majority of deposit service charges
relates to customary fees on overdrawn accounts and returned items. The level of
service charges received is substantially below peer group levels, as management
believes in the philosophy of providing high quality service without encumbering
that service with numerous activity charges.

As  a  result  of  continued   strong  loan   originations  of  premium  finance
receivables,  Wintrust sold premium  finance  receivables to an unrelated  third
party in the fourth quarter of 2002 and recognized gains of $1.1 million related
to this  activity,  compared  with  $908,000 of  recognized  gains in the fourth
quarter  of  2001.   Wintrust  has  a  philosophy  of  maintaining  its  average
loan-to-deposit ratio in the range of 85-90%. During the fourth quarter of 2002,
the  ratio  was   approximately   85%.  Wintrust  sold  excess  premium  finance
receivables volume to an unrelated third party financial institution. Consistent
with  Wintrust's  strategy to be  asset-driven  and the desire to  maintain  our
loan-to-deposit  ratio in the aforementioned  range, it is probable that similar
sales of premium finance receivables will occur in the future.

The  administrative  services  revenue  contributed  by Tricom added $807,000 to
total non-interest  income in the fourth quarter of 2002, a decrease of $140,000
from the  fourth  quarter  of 2001 and a  decrease  of  $134,000  from the third
quarter of 2002. This revenue  comprises  income from  administrative  services,
such as data processing of payrolls,  billing and cash management  services,  to
temporary  staffing  service clients located  throughout the United States.  The
revenue  growth at Tricom  stagnated in 2002 due to the general  slowdown in the
United States  economy and the reduction in the placement of temporary  staffing
individuals  by Tricom's  customers.  Tricom also earns  interest and fee income
from  providing  short-term  accounts  receivable  financing to this same client
base, which is included in the net interest income category.

Other  non-interest  income for the fourth  quarter of 2002 totaled $4.3 million
and increased $2.6 million, or 157%, over the prior year quarterly total of $1.7
million.  This increase was  primarily due to a $1.4 increase in premium  income
from certain covered call option transactions,  $493,000 from of Bank Owned Life
Insurance ("BOLI") and $462,000 from loan servicing revenues. The premium income
from the covered  call option  transactions  totaled  $2.3 million in the fourth
quarter of 2002 and $910,000 in the same period of 2001.  Management  is able to
effectively  use the proceeds  from  selling  covered call options to offset net
interest margin compression and administers such sales in a coordinated  process
with the Company's overall asset/liability management. During the third quarter,
the Company purchased $41.1 million of BOLI. The BOLI policies were purchased to
consolidate  existing term life insurance contracts of executive officers and to
mitigate the mortality risk associated  with death benefits  provided for in the
executives' employment contracts. Adjustments to the cash surrender value of the
BOLI policies are recorded as  non-interest  income and totaled  $493,000 in the
fourth quarter of 2002.

For the year  ended  December  31,  2002,  total  non-interest  income was $60.7
million and increased  $31.9 million,  or 111%, when compared to the same period
in 2001. Excluding the impact of the Wayne Hummer Companies,  contributing $23.8
million  of  non-interest  revenue,  and the $1.25  million  partial  settlement
related to the  premium  finance  defalcation  that was  recovered  in the first
quarter of 2002, non-interest income for 2002 increased by $6.8

                                     - 14 -


million, or 24%, compared to 2001. This increase was comprised of increased fees
on mortgage  loans sold from  originating  and selling  residential  real estate
loans into the secondary market of $4.4 million,  increased  premium income from
the covered call option transactions of $1.6 million,  higher service charges on
deposit accounts of $617,000 due to a higher deposit base and a larger number of
accounts at the banking  subsidiaries and higher other miscellaneous  sources of
revenue totaling $1.9 million offset by decreases in recognized gains related to
the sale of premium  finance  receivables  to an  unrelated  third party of $1.2
million, lower administrative services revenue contributed by Tricom of $583,000
and lower net securities gains of $230,000.


NON-INTEREST EXPENSE

Non-interest  expense for the fourth  quarter of 2002 totaled  $29.5 million and
increased  $12.3  million,  or 71%, from the fourth  quarter 2001 total of $17.2
million.  Operating expenses of the Wayne Hummer Companies, the continued growth
and  expansion  of the banks  with  additional  branches  and the  growth in the
premium finance business are the major causes for this increase.  Since December
31,  2001  total  deposits  and total  loans  have both  increased  33% and 27%,
respectively,  requiring  higher  levels of  staffing  and  other  costs to both
attract and service the larger customer base.  Excluding the impact of the Wayne
Hummer Companies,  total  non-interest  expense increased $4.8 million,  or 28%,
when compared to the fourth quarter of 2001, on par with the pace of the balance
sheet growth.

Salaries and employee  benefits  totaled $17.8 million for the fourth quarter of
2002,  an increase  of $8.4  million,  or 90%,  as compared to the prior  year's
fourth  quarter  total of $9.4  million.  This increase was primarily due to the
employee costs associated with the Wayne Hummer Companies, increases in salaries
and employee  benefit costs as a result of continued growth and expansion of the
banking   franchise,   commissions   associated  with  increased  mortgage  loan
origination  activity and normal  annual  increases in salaries and the employee
benefit  costs.  Excluding  the  impact of the  Wayne  Hummer  Companies,  total
salaries and employee  benefits  expense  increased  $2.9 million,  or 31%, when
compared to the fourth  quarter of 2001 and  increased by $652,000,  or 6%, when
compared to the third quarter of 2002.

Other categories of non-interest  expense,  such as occupancy  costs,  equipment
expense and data  processing,  also  increased over the prior year third quarter
due to the acquisition of the Wayne Hummer  Companies and the general growth and
expansion  of  the  banks.  Other  non-interest  expense,  which  includes  loan
expenses, correspondent bank service charges, postage, insurance, stationery and
supplies,  telephone,  directors fees, and other sundry expenses, also increased
when  compared  to the prior  year  fourth  quarter  due  mainly to the  factors
mentioned earlier.

On  a  year-to-date  basis  non-interest  expense  totaled  $106.0  million  and
increased  $40.2  million,  or 61%, over the full year of 2001. The Wayne Hummer
Companies  contributed  $26.7  million  of  this  increase.  The  $13.5  million
increase,  excluding the Wayne Hummer Companies,  is predominantly due to a $8.4
million increase in salaries and employee  benefits costs and the higher general
operating costs associated with operating additional and larger banking offices.
Despite balance sheet growth in loans and deposits described earlier, Wintrust's
net overhead  ratio  decreased from 1.59% for the full year of 2001 to 1.41% for
the comparable period in 2002.

                                     - 15 -



ASSET QUALITY

Allowance for Loan Losses
- -------------------------

A reconciliation of the activity in the balance of the allowance for loan losses
for the three  months and years  ended  December  31,  2002 and 2001 is shown as
follows:



                                                                THREE MONTHS ENDED                      YEAR ENDED
                                                                   DECEMBER 31,                        DECEMBER 31,
                                                       ------------------------------------------------------------------------
(Dollars in thousands)                                         2002             2001              2002               2001
- -------------------------------------------------------------------------------------------------------------------------------

                                                                                                
BALANCE AT BEGINNING OF PERIOD                          $   17,199        $  13,094       $     13,686      $     10,433
PROVISION FOR LOAN LOSSES                                    2,986            1,898             10,321             7,900

CHARGE-OFFS:
   Commercial and commercial real estate loans                 895              250              1,677               984
   Home equity loans                                            --               --                 --                25
   Residential real estate loans                                --               10                  3                34
   Consumer and other loans                                    122                7                294                34
   Premium finance receivables                                 802              763              3,680             3,062
   Indirect automobile loans                                   285              339                925             1,080
   Tricom finance receivables                                   --              103                 10               103
                                                       --------------    -------------    ---------------   ---------------
     Total charge-offs                                       2,104            1,472              6,589             5,322
                                                       --------------    -------------    ---------------   ---------------

RECOVERIES:
   Commercial and commercial real estate loans                  35                7                314               163
   Home equity loans                                            --               72                 --                72
   Residential real estate loans                                --               --                 --                --
   Consumer and other loans                                     11                1                 26                --
   Premium finance receivables                                 216               43                456               245
   Indirect automobile loans                                    47               43                150               194
   Tricom finance receivables                                   --               --                 26                --
                                                       --------------    -------------    ---------------   ---------------
     Total recoveries                                          309              166                972               675
                                                       --------------    -------------    ---------------   ---------------
NET CHARGE-OFFS                                              (1,795)          (1,306)           (5,617)            (4,647)
                                                       --------------    -------------                      ---------------
                                                                                          ---------------
BALANCE AT DECEMBER 31                                  $   18,390        $  13,686       $     18,390      $     13,686
                                                       --------------    -------------    ---------------   ---------------

ANNUALIZED NET CHARGE-OFFS (RECOVERIES) AS A
   PERCENTAG OF  AVERAGE:
   Commercial and commercial real estate loans                0.27   %         0.11   %           0.12   %          0.10   %
   Home equity loans                                            --             (0.11)               --              (0.02)
   Residential real estate loans                                --             0.03                 --              0.02
   Consumer and other loans                                   0.71             0.03               0.44              0.05
   Premium finance receivables                                0.47             0.79               0.70              0.79
   Indirect automobile loans                                  0.52             0.62               0.42              0.46
   Tricom finance receivables                                   --             2.11              (0.08)             0.55
                                                       ---------------------------------- -------------------------------------
     Total loans, net of unearned income                      0.28   %         0.27   %           0.24   %          0.26   %
                                                       ---------------------------------- -------------------------------------

Net charge-offs as a percentage of  the
   provision for loan losses                                 60.11   %        68.81   %          54.42   %         58.82   %
                                                       ---------------------------------- -------------------------------------

Loans at December 31                                                                      $  2,556,086      $  2,018,479
                                                                                          -------------------------------------
Allowance as a percentage of loans at period-end                                                  0.72   %          0.68   %
                                                                                          -------------------------------------


                                     - 16 -



Past Due Loans and Non-performing Assets
- ----------------------------------------

The following  table sets forth  Wintrust's  non-performing  assets at the dates
indicated.  The information in the table should be read in conjunction  with the
detailed discussion following the table.




                                                                   DECEMBER 31,     September 30,       June 30,      December 31,
(Dollars in thousands)                                                 2002              2002            2002              2001
- ---------------------------------------------------------------- ----------------- ---------------- ---------------- ---------------
                                                                                                         
PAST DUE GREATER THAN 90 DAYS AND STILL ACCRUING:
  Residential real estate and home equity                        $            32    $         306   $           16   $          168
  Commercial, consumer and other                                           3,047            2,247            1,055            1,059
  Premium finance receivables                                              2,198            2,170            2,141            2,402
  Indirect automobile loans                                                  423              384              340              361
  Tricom finance receivables                                                  --               --               --               --
                                                                 ----------------- ---------------- ---------------- ---------------
     Total past due greater than 90 days and still accruing                5,700            5,107            3,552            3,990
                                                                 ----------------- ---------------- ---------------- ---------------

NON-ACCRUAL LOANS:
  Residential real estate and home equity                                    711              346              401            1,385
  Commercial, consumer and other                                           1,132            1,430            1,528            1,180
  Premium finance receivables                                              4,725            4,731            5,417            5,802
  Indirect automobile loans                                                  254              409              163              496
  Tricom finance receivables                                                  20               75              104              104
                                                                 ----------------- ---------------- ---------------- ---------------
     Total non-accrual                                                     6,842            6,991            7,613            8,967
                                                                 ----------------- ---------------- ---------------- ---------------

TOTAL NON-PERFORMING LOANS:
  Residential real estate and home equity                                    743              652              417            1,553
  Commercial, consumer and other                                           4,179            3,677            2,583            2,239
  Premium finance receivables                                              6,923            6,901            7,558            8,204
  Indirect automobile loans                                                  677              793              503              857
  Tricom finance receivables                                                  20               75              104              104
                                                                 ----------------- ---------------- ---------------- ---------------
     Total non-performing loans                                           12,542           12,098           11,165           12,957
                                                                 ----------------- ---------------- ---------------- ---------------
OTHER REAL ESTATE OWNED                                                       76              353              756              100
                                                                 ----------------- ---------------- ---------------- ---------------
TOTAL NON-PERFORMING ASSETS                                      $        12,618    $      12,451   $       11,921   $       13,057
                                                                 ----------------- ---------------- ---------------- ---------------

TOTAL NON-PERFORMING LOANS BY CATEGORY AS A  PERCENT OF ITS
   OWN RESPECTIVE CATEGORY:
  Residential real estate and home equity                                  0.14%            0.13%            0.09%            0.39%
  Commercial, consumer and other                                           0.30             0.28             0.22             0.21
  Premium finance receivables                                              1.50             1.47             1.64             2.36
  Indirect automobile loans                                                0.38             0.43             0.27             0.47
  Tricom finance receivables                                               0.10             0.36             0.54             0.57
                                                                 ----------------- ---------------- ---------------- ---------------
     Total non-performing loans                                            0.49%            0.49%            0.48%            0.64%
                                                                 ----------------- ---------------- ---------------- ---------------

Total non-performing assets as a
   percentage of total assets                                              0.34%            0.35%            0.37%            0.48%
                                                                 ----------------- ---------------- ---------------- ---------------

Allowance for loan losses as a
   percentage of non-performing loans                                    146.63%          142.16%          143.39%          105.63%
                                                                 ----------------- ---------------- ---------------- ---------------


                                     - 17 -



The  provision  for loan losses  totaled $3.0 million for the fourth  quarter of
2002,  an increase of $1.1 million from a year  earlier.  For the quarter  ended
December 31, 2002 net charge-offs totaled $1.8 million, up from the $1.3 million
of net  charge-offs  recorded  in the  same  period  of 2001.  On a ratio  basis
annualized net charge-offs as a percentage of average loans  increased  slightly
to 0.28% in the fourth quarter of 2002 from 0.27% in the same period in 2001.

On a year-to-date  basis the provision for loan losses totaled $10.3 million for
2002,  an  increase  of $2.4  million  over  the  same  period  last  year.  Net
charge-offs for 2002 increased to $5.6 million,  a $970,000 or 21% increase over
the $4.6 million  recorded in the same period last year.  On a ratio basis,  net
charge-offs  as a percentage  of average  loans  decreased to 0.24% in 2002 from
0.26% in 2001.

Management  has actively  monitored  and pursued  methods to reduce the level of
delinquencies  in the indirect auto and premium finance  portfolios.  Management
believes  the  allowance  for loan losses is  adequate  to provide for  inherent
losses in the portfolio. There can be no assurances, however, that future losses
will not exceed the amounts  provided for,  thereby  affecting future results of
operations. The amount of future additions to the allowance for loan losses will
be dependent upon the economy,  changes in real estate values,  interest  rates,
the regulatory environment,  the level of past-due and non-performing loans, and
other factors.


Non-performing Residential Real Estate, Commercial, Consumer and Other Loans

Total non-performing loans for Wintrust's  residential real estate,  commercial,
consumer and other loans were $4.9 million, up from the $4.3 million reported at
September 30, 2002,  and the $3.8 million  reported at December 31, 2001.  These
loans consist primarily of a small number of commercial, residential real estate
and home equity  loans,  which  management  believes are well secured and in the
process of  collection.  The small  number of such  non-performing  loans allows
management to monitor the status of these credits and work with the borrowers to
resolve these problems effectively.


Non-performing Premium Finance Receivables

The table below presents the level of non-performing premium finance receivables
as of December  31,  2002 and 2001,  and the amount of net  charge-offs  for the
years then ended.



                                                                                DECEMBER 31,             December 31,
  (Dollars in thousands)                                                            2002                     2001
- ------------------------------------------------------------------------- ------------------------- -----------------------
                                                                                               
 Non-performing premium finance receivables                                $             6,923       $            8,204
    - as a percent of premium finance receivables                                         1.50%                    2.36%

 Net charge-offs of premium finance receivables                            $             3,224       $            2,817
    - as a percent of premium finance  receivables                                        0.70%                    0.79%
- ------------------------------------------------------------------------- ------------------------- -----------------------



The improvement in the level of non-performing premium finance receivables since
December 31, 2001 is  indicative  of actions  taken by  management.  As noted in
Wintrust's  prior  quarterly  earnings  releases in 2001 and 2002,  Wintrust has
eliminated  more  than  1,300  relationships  with  insurance  agents  that were
referring new business to our premium  finance  subsidiary  that had  relatively
small balances and higher than normal delinquency rates. The business associated
with  those  accounts  has  become  a less  significant  percent  of the  entire
portfolio and is nearly  extinguished.  Management  continues to see progress in
this portfolio and continues to expect the level of non-performing loans related
to this portfolio to remain at relatively low levels.

                                     - 18 -


The ratio of non-performing  premium finance receivables  fluctuates  throughout
the year due to the nature  and  timing of  canceled  account  collections  from
insurance  carriers.  Due  to the  nature  of  collateral  for  premium  finance
receivables it customarily takes 60-150 days to convert the collateral into cash
collections.   Accordingly,   the  level  of   non-performing   premium  finance
receivables is not necessarily indicative of the loss inherent in the portfolio.
In the event of default,  Wintrust has the power to cancel the insurance  policy
and collect the unearned portion of the premium from the insurance  carrier.  In
the event of cancellation,  the cash returned in payment of the unearned premium
by the insurer should  generally be sufficient to cover the receivable  balance,
the  interest  and other  charges  due.  Due to  notification  requirements  and
processing  time  by most  insurance  carriers,  many  receivables  will  become
delinquent  beyond 90 days  while the  insurer is  processing  the return of the
unearned premium.  Management continues to accrue interest until maturity as the
unearned premium is ordinarily sufficient to pay-off the outstanding balance and
contractual interest due.

Non-performing Indirect Automobile Loans

Total  non-performing  indirect  automobile  loans were $677,000 at December 31,
2002,  decreasing  from  $793,000 at  September  30,  2002 and from  $857,000 at
December 31, 2001.  The ratio of these  non-performing  loans to total  indirect
automobile  loans stood at 0.38% of total indirect  automobile loans at December
31, 2002,  0.43% at September  30, 2002 and 0.47% at December 31, 2001. As noted
in the  Allowance  for Loan Losses table net  charge-offs  as a percent of total
indirect automobile loans has decreased from 0.62% in the fourth quarter of 2001
to 0.52% in the fourth  quarter  of 2002.  The level of  non-performing  and net
charge-offs of indirect automobile loans continues to be below standard industry
ratios for this type of lending.  Due to the impact of the current  economic and
competitive environment  surrounding this type of lending,  management continues
to de-emphasize,  in relation to other loan  categories,  growth in the indirect
automobile loan portfolio.  Indirect  automobile loans at December 31, 2002 were
$178.2 million, down from $184.2 million at December 31, 2001 and $203.6 million
at December 31, 2000.



FORWARD-LOOKING STATEMENTS

This press release  contains  forward-looking  statements  related to Wintrust's
financial  performance  that  are  based on  estimates.  Wintrust  intends  such
forward-looking  statements  to be  covered  by the safe  harbor  provision  for
forward-looking statements contained in the Private Securities Litigation Reform
Act of 1995, and is including this statement for purposes of invoking these safe
harbor  provisions.  Actual results could differ materially from those addressed
in the  forward-looking  statements  due to factors  such as changes in economic
conditions,  competition,  or other factors that may  influence the  anticipated
growth rate of loans and  deposits,  the quality of the loan  portfolio and loan
and deposit  pricing,  unanticipated  changes in interest rates that  negatively
impact net interest  income,  future  events that may cause  unforeseen  loan or
lease losses,  slower than  anticipated  development and growth of the trust and
investment business,  unanticipated  changes in the temporary staffing industry,
the  ability  to  adapt   successfully  to  technological   changes  to  compete
effectively in the marketplace, competition and the related pricing of brokerage
and asset  management  products,  unforeseen  difficulties  in  integrating  the
acquisition  of  the  Wayne  Hummer   Companies,   unforeseen   difficulties  in
integrating  the pending  acquisition  of Lake Forest  Capital  Management  with
Wintrust,  the ability to pursue  acquisition  and expansion  strategies and the
ability to attract and retain experienced senior  management.  Therefore,  there
can be no  assurances  that  future  actual  results  will  correspond  to these
forward-looking statements.

                                     - 19 -