Kornitzer Capital Management

Kornitzer Capital Management as of March 31, 2012

Portfolio Holdings for Kornitzer Capital Management

Kornitzer Capital Management holds 0 positions in its portfolio as reported in the March 2012 quarterly 13F filing

                {C}{C}

 KORNITZER CAPITAL MANAGEMENT, INC
                                                              FORM 13F
                                                           March 31, 2012

                                                                                                              Voting Authority
                                                                                                         --------------------------
                                                           Value   Shares/  Sh/ Put/ Invstmt    Other
        Name of Issuer          Title of class    CUSIP   (x$1000) Prn Amt  Prn Call Dscretn   Managers     Sole    Shared   None
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------

21VIANTET GROUP INC-ADR        COM              90138A103      340    30000 SH       Sole                    30000
3M CO                          COM              88579Y101    14660   164332 SH       Sole                   164332
3SBIO INC-ADR                  COM              88575Y105     1742   117693 SH       Sole                   117693
A T & T INC                    COM              00206R102      377    12065 SH       Sole                    12065
ABB LTD (SW)                   COM              000375204     1198    58720 SH       Sole                    58720
ABBOTT LABORATORIES            COM              002824100    41705   680450 SH       Sole                   680450
ABERCROMBIE & FITCH CO. CL A   COM              002896207    34451   694428 SH       Sole                   694428
ABRAXAS PETROLEUM CORP         COM              003830106       31    10000 SH       Sole                    10000
ACI WORLDWIDE INC              COM              004498101    50514  1254375 SH       Sole                  1241825    12550
ADELPHIA 13% PFD *ESCROWED FOR COM              006esc982        0    22985 SH       Sole                    22985
ADELPHIA RECOVER TR SER ACC-6B COM              00685r839        0  2298500 SH       Sole                  2298500
ADIDAS AG - SPONSORED ADR (GE) COM              00687A107      575    14740 SH       Sole                    14740
ADR PETROCHINA CO LTD          COM              71646e100      239     1700 SH       Sole                     1700
ADTRAN INC                     COM              00738A106   110283  3535850 SH       Sole                  3500650    35200
AFFILIATED MANAGERS GROUP      COM              008252108    26955   241075 SH       Sole                   241075
AGILENT TECHNOLOGIES INC       COM              00846U101    19537   438940 SH       Sole                   438940
AKAMAI TECHNOLOGIES            COM              00971T101    35593   969825 SH       Sole                   969825
ALCOA, INC                     COM              013817101     1177   117420 SH       Sole                   117420
ALIGN TECHNOLOGY INC           COM              016255101   164522  5971750 SH       Sole                  5919800    51950
ALLERGAN INC                   COM              018490102    18589   194795 SH       Sole                   194795
ALLSTATE CORP                  COM              020002101    15788   479583 SH       Sole                   479583
ALTERA CORP                    COM              021441100     9037   226950 SH       Sole                   226950
AMERESCO INC - CL A            COM              02361E108      575    42400 SH       Sole                    42400
AMERICA MOVIL SAB DE CV ADR (M COM              02364W105      524    21100 SH       Sole                    21100
AMERICAN EXPRESS COMPANY       COM              025816109     1062    18350 SH       Sole                    18350
AMERISTAR CASINOS INC          COM              03070Q101     2365   126955 SH       Sole                   110605    16350
AMGEN                          COM              031162100     1565    23030 SH       Sole                    23030
AMYLIN PHARMACEUTICALS         COM              032346108   148961  5967998 SH       Sole                  5918748    49250
ANCESTRY.COM, INC.             COM              032803108    42063  1849750 SH       Sole                  1835800    13950
ANSYS INC                      COM              03662q105    14977   230350 SH       Sole                   230350
APACHE CORP                    COM              037411105     5457    54332 SH       Sole                    54332
APPLE INC                      COM              037833100    40855    68142 SH       Sole                    68142
APPLIED MATERIALS              COM              038222105    19870  1596665 SH       Sole                  1596665
APPROACH RESOURCES             COM              03834A103     2217    60000 SH       Sole                    60000
ARIBA, INC                     COM              04033V203    34828  1064750 SH       Sole                  1052900    11850
ASH GROVE CEMENT CO.           COM              043693100      213     1600 SH       Sole                     1600
ASML HOLDING NV ORD            COM              N07059186      727    14500 SH       Sole                    14500
ATHENAHEALTH INC               COM              04685W103   106957  1443025 SH       Sole                  1428025    15000
AUTOLIV INC (SE)               COM              052800109    21570   321700 SH       Sole                   321700
AVAGO TECHNOLOGIES             COM              Y0486S104      626    16070 SH       Sole                    16070
BAKER HUGHES INC               COM              057224107    32082   764958 SH       Sole                   764958
BAXTER INTL INC                COM              071813109    21645   362080 SH       Sole                   362080
BAYER AKTIENGES - SPONSORED AD COM              072730302     1993    28372 SH       Sole                    28372
BECTON DICKINSON & CO.         COM              075887109      709     9135 SH       Sole                     9135
BHP BILLLITON LTD ADR          COM              088606108      579     8000 SH       Sole                     8000
BLUE NILE, INC.                COM              09578R103    13477   408650 SH       Sole                   404250     4400
BMW GROUP-UNSPONSORED ADR      COM              072743206      224     7500 SH       Sole                     7500
BOARDWALK PIPELINE (Annual K-1 COM              096627104     1176    44450 SH       Sole                    44450
BOEING CO.                     COM              097023105    30966   416383 SH       Sole                   416383
BOTTOMLINE TECHNOLOGIES INC    COM              101388106     4551   162900 SH       Sole                   162900
BP PLC, INC ADR (UK)           COM              055622104    10159   225763 SH       Sole                   225763
BROADCOM CORP                  COM              111320107    26323   669807 SH       Sole                   669807
CABOT MICROELECTRONICS CORP    COM              12709P103    34062   876086 SH       Sole                   866211     9875
CALPINE CORP                   COM              131347304     1168    67850 SH       Sole                    67850
CAMECO CORP (CA)               COM              13321L108      322    15000 SH       Sole                    15000
CAMPBELL SOUP CO               COM              134429109     7236   213775 SH       Sole                   213775
CAPELLA EDUCATION CO           COM              139594105    27553   766420 SH       Sole                   758095     8325
CAREER EDUCATION CORP.         COM              141665109      177    22000 SH       Sole                    22000
CATERPILLAR INC                COM              149123101      274     2575 SH       Sole                     2575
CENTURYLINK INC                COM              156700106      986    25500 SH       Sole                    25500
CERADYNE INC                   COM              156710105    31042   953376 SH       Sole                   944876     8500
CHARLES RIVER LABS             COM              159864107    21548   597075 SH       Sole                   597075
CHART INDUSTRIES INC           COM              16115Q308    43287   590304 SH       Sole                   586304     4000
CHEVRON CORP                   COM              166764100    43057   401611 SH       Sole                   401611
CHINA LIFE INSURANCE CO-ADR    COM              16939P106      466    12000 SH       Sole                    12000
CHIPOTLE MEXICAN GRILL- CLASS  COM              169656105     9983    23883 SH       Sole                    23883
CHUBB CORP                     COM              171232101    11837   171280 SH       Sole                   171280
CIA CERVECERIAS UNIDAS-ADR     COM              204429104     1684    21400 SH       Sole                    21400
CINCINNATI FINANCIAL CORP      COM              172062101     9559   276990 SH       Sole                   276990
CISCO SYS INC COM              COM              17275R102    29611  1400057 SH       Sole                  1400057
CITRIX                         COM              177376100     5571    70600 SH       Sole                    70600
CLOROX CO                      COM              189054109    10665   155130 SH       Sole                   155130
CNOOC LTD.                     COM              126132109      245     1200 SH       Sole                     1200
COCA-COLA *PEND 2:1 SPLIT 8/13 COM              191216100    37866   511640 SH       Sole                   511640
COHEN & STEERS INC.            COM              19247A100      408    12800 SH       Sole                    12800
COLGATE PALMOLIVE CO           COM              194162103    11145   113976 SH       Sole                   113976
COMPANHIA DE BEBIDAS(AMBEV)-AD COM              20441W203     2211    53500 SH       Sole                    53500
COMPUTER PROGRAMS & SYSTEMS    COM              205306103     4055    71750 SH       Sole                    71750
COMSCORE INC.                  COM              20564W105      856    40000 SH       Sole                    40000
CONAGRA INC                    COM              205887102     3271   124575 SH       Sole                   124575
CONOCOPHILLIPS                 COM              20825C104    34197   449904 SH       Sole                   449904
CORNERSTONE ONDEMAND INC.      COM              21925Y103    14248   652374 SH       Sole                   647624     4750
CORPORATE EXECUTIVE BOARD CO   COM              21988R102   118841  2763101 SH       Sole                  2733901    29200
COSTAR GROUP INC               COM              22160N109    68813   996563 SH       Sole                   985963    10600
COSTCO WHOLESALE               COM              22160K105    20430   224995 SH       Sole                   224995
COVANTA HOLDING CORP.          COM              22282E102    13020   802200 SH       Sole                   802200
DEALERTRACK HOLDINGS INC.      COM              242309102    98131  3242918 SH       Sole                  3208368    34550
DECKERS OUTDOOR                COM              243537107     9951   157825 SH       Sole                   157825
DELTEK INC                     COM              24784L105      897    84178 SH       Sole                    84178
DENTSPLY INTERNATIONAL INC     COM              249030107    14303   356425 SH       Sole                   356425
DEVON ENERGY CORP              COM              25179M103      206     2900 SH       Sole                     2900
DEVRY INC.                     COM              251893103    53254  1572312 SH       Sole                  1560962    11350
DIAGEO PLC ADR (UK)            COM              25243Q205     3803    39410 SH       Sole                    39410
DICE HOLDINGS, INC.            COM              253017107    36711  3934675 SH       Sole                  3893850    40825
DISNEY (WALT) CO.              COM              254687106     1933    44150 SH       Sole                    44150
DOCTOR REDDY'S LAB - ADR (IN)  COM              256135203      978    28300 SH       Sole                    28300
DOLBY LABORATORIES INC - CL A  COM              25659T107    55347  1454211 SH       Sole                  1447661     6550
DOW CHEMICAL                   COM              260543103     9873   285025 SH       Sole                   285025
DR PEPPER SNAPPLE GROUP INC    COM              26138E109     6589   163860 SH       Sole                   163860
DTS, INC                       COM              23335C101    20324   672550 SH       Sole                   665400     7150
E I DUPONT DE NEMOURS & CO     COM              263534109    25112   474713 SH       Sole                   474713
EATON VANCE CORP-NON VTG       COM              278265103    13798   482800 SH       Sole                   482800
EBAY INC                       COM              278642103    24357   660075 SH       Sole                   660075
ELECTRO SCIENTIFIC INDS INC    COM              285229100      533    35500 SH       Sole                    35500
ELECTRONIC ARTS INC            COM              285512109    42463  2575883 SH       Sole                  2575883
ELI LILLY & CO COM             COM              532457108    11370   282390 SH       Sole                   282390
EMC CORPORATION MASSACHUSETTS  COM              268648102    10719   358750 SH       Sole                   358750
EMERSON ELECTRIC CO            COM              291011104    13255   254025 SH       Sole                   254025
ENVESTNET INC                  COM              29404K106      438    35000 SH       Sole                    35000
EPIQ SYSTEMS INC               COM              26882d109      302    25000 SH       Sole                    25000
EQUINIX INC                    COM              29444U502    39437   250475 SH       Sole                   250475
ERICSSON L.M. CO CLASS B-SPON  COM              294821608      521    50500 SH       Sole                    50500
EXELIS INC.                    COM              30162A108      586    46825 SH       Sole                    46825
EXELON CORP                    COM              30161N101      451    11500 SH       Sole                    11500
EXFO INC.                      COM              302046107      576    81600 SH       Sole                    81600
EXPONENT INC                   COM              30214U102      674    13900 SH       Sole                    13900
EXXON MOBIL CORP COM           COM              30231G102    26011   299910 SH       Sole                   299910
F5 NETWORKS INC                COM              315616102     3023    22400 SH       Sole                    22400
FEDEX CORPORATION              COM              31428X106    12665   137725 SH       Sole                   137725
FGBC BANCSHARES INC *private s COM              30246U104        0    30000 SH       Sole                    30000
FINANCIAL ENGINES INC.         COM              317485100    35018  1566100 SH       Sole                  1548300    17800
FIRSTSERVICE CORPORATION       COM              33761N109    46134  1505664 SH       Sole                  1489364    16300
FISERV INC                     COM              337738108     9591   138225 SH       Sole                   138225
FLUOR CORP 'NEW'               COM              343412102     2134    35550 SH       Sole                    35550
FMC CORP *PEND 2:1 SPLIT 05/25 COM              302491303    35434   334725 SH       Sole                   334725
FORD MOTOR CO                  COM              345370860     2580   206825 SH       Sole                   206825
FOREST LABS                    COM              345838106    35838  1033095 SH       Sole                  1033095
FOREST OIL CORP                COM              346091705      458    37750 SH       Sole                    37750
FORTINET INC.                  COM              34959E109    16300   589500 SH       Sole                   589500
FRANKLIN RESOURCES INC         COM              354613101     1454    11725 SH       Sole                    11725
FREEPORT MCMORAN COPPER & GOLD COM              35671D857      970    25490 SH       Sole                    25490
FRESH MARKET INC/THE           COM              35804H106    59628  1243550 SH       Sole                  1229950    13600
FX ALLIANCE INC.               COM              361202104    14382   917200 SH       Sole                   917200
GASTAR EXPLORATION LTD         COM              367299203       48    16000 SH       Sole                    16000
GENERAL ELECTRIC               COM              369604103    41985  2091912 SH       Sole                  2091912
GENERAL MILLS                  COM              370334104     9553   242160 SH       Sole                   242160
GENTEX CORP                    COM              371901109    80805  3298145 SH       Sole                  3273545    24600
GENUINE PARTS CO               COM              372460105      232     3698 SH       Sole                     3698
GILEAD SCIENCES INC            COM              375558103    14038   287315 SH       Sole                   287315
GLAXO SMITHKLINE ADR           COM              37733W105    14857   330822 SH       Sole                   330822
GLOBAL PAYMENTS INC            COM              37940X102    16965   357150 SH       Sole                   357150
GOLDMAN SACHS GROUP INC.       COM              38141G104     7052    56700 SH       Sole                    56700
GOOGLE INC-CL A                COM              38259P508    24367    38000 SH       Sole                    38000
GREAT PLAINS ENERGY INC        COM              391164100      355    17500 SH       Sole                    17500
GUIDEWIRE SOFTWARE INC         COM              40171V100     1477    48000 SH       Sole                    48000
H.J. HEINZ                     COM              423074103     1604    29950 SH       Sole                    29950
HAEMONETICS                    COM              405024100    63071   905150 SH       Sole                   896325     8825
HARMAN INTERNATIONAL INDUSTRIE COM              413086109   117758  2515650 SH       Sole                  2496950    18700
HEALTHSOUTH CORP               COM              421924309     8088   394900 SH       Sole                   394900
HEI INC                        COM              404160103       10    10000 SH       Sole                    10000
HERSHEY FOODS                  COM              427866108     1362    22210 SH       Sole                    22210
HESS CORP                      COM              42809H107     3585    60810 SH       Sole                    60810
HEXCEL CORP                    COM              428291108    96043  4000110 SH       Sole                  3957785    42325
HOLLYFRONTIER CORP (HFC)       COM              436106108     4908   152650 SH       Sole                   152650
HOME DEPOT INC                 COM              437076102      308     6125 SH       Sole                     6125
HORSEHEAD HOLDING CORP.        COM              440694305      539    47300 SH       Sole                    47300
HOSPIRA                        COM              441060100    20886   558600 SH       Sole                   558600
ICON PLC - SPONSORED ADR       COM              45103T107    49045  2311275 SH       Sole                  2285650    25625
ICU MEDICAL, INC.              COM              44930G107      806    16400 SH       Sole                    16400
ILLINOIS TOOL WORKS INC        COM              452308109      548     9600 SH       Sole                     9600
ILLUMINA INC                   COM              452327109    27845   529264 SH       Sole                   529264
IMPERVA INC                    COM              45321L100      391    10000 SH       Sole                    10000
INT'L BUSINESS MACHINES        COM              459200101    10596    50785 SH       Sole                    50785
INTEL CORP                     COM              458140100    33419  1188636 SH       Sole                  1188636
INTERNAP NETWORK SERVICES CORP COM              45885A300    28247  3837875 SH       Sole                  3794375    43500
INTERNATIONAL GAME TECHNOLOGY  COM              459902102    19014  1132483 SH       Sole                  1132483
ITT CORPORATION                COM              450911201      447    19502 SH       Sole                    19502
J P MORGAN CHASE               COM              46625h100    21127   459475 SH       Sole                   459475
JOHNSON & JOHNSON              COM              478160104    33400   506373 SH       Sole                   506373
JOHNSON CONTROLS INC           COM              478366107    12296   378575 SH       Sole                   378575
JUNIPER NETWORKS               COM              48203R104    50278  2197450 SH       Sole                  2197450
KELLOGG CO                     COM              487836108    10396   193850 SH       Sole                   193850
KEYNOTE SYSTEMS                COM              493308100      495    25075 SH       Sole                    25075
KIMBERLY-CLARK CORP            COM              494368103    13636   184550 SH       Sole                   184550
KINDER MORGAN INC              COM              49456B101      386    10000 SH       Sole                    10000
KLA TENCOR CORP                COM              482480100    31297   575100 SH       Sole                   575100
KRAFT FOODS INC CLASS A        COM              50075N104    15428   405883 SH       Sole                   405883
LANDAUER INC                   COM              51476K103      583    11000 SH       Sole                    11000
LANDMARK BANCORP INC.          COM              51504L107      981    52243 SH       Sole                    52243
LENTUO INTERNATIONAL INC - SPO COM              526353107     1497   393876 SH       Sole                   393876
LIFE TIME FITNESS INC          COM              53217R207   136754  2704255 SH       Sole                  2678780    25475
LIONS GATE ENTERTAINMENT       COM              535919203    40648  2920150 SH       Sole                  2920150
LKQ CORP                       COM              501889208     6853   219850 SH       Sole                   219850
LOGMEIN INC                    COM              54142L109    30037   852607 SH       Sole                   842507    10100
LUFKIN INDUSTRIES INC          COM              549764108    42799   530675 SH       Sole                   526125     4550
LUXOTTICA GROUP SPA SPONSORED  COM              55068R202      884    24500 SH       Sole                    24500
MAGELLAN PETROLEUM CORP        COM              559091301      451   352000 SH       Sole                   352000
MAGNUM HUNTER RESOURCES CORP   COM              55973B102      641   100000 SH       Sole                   100000
MANHATTAN ASSOCIATES           COM              562750109    56379  1186173 SH       Sole                  1171373    14800
MARATHON OIL CORP              COM              565849106    13795   435175 SH       Sole                   435175
MARATHON PETROLEUM CORP        COM              56585A102     9329   215144 SH       Sole                   215144
MARKETAXESS HOLDINGS, INC.     COM              57060D108    77482  2077831 SH       Sole                  2055981    21850
MARRIOTT INTERNATIONAL CLASS A COM              571903202     1007    26600 SH       Sole                    26600
MCDONALD'S CORP                COM              580135101    37218   379386 SH       Sole                   379386
MEDIDATA SOLUTIONS INC         COM              58471A105      791    29700 SH       Sole                    29700
MERCK & CO NEW                 COM              58933Y105     6577   171276 SH       Sole                   171276
MERIDIAN BIOSCIENCE            COM              589584101      813    41925 SH       Sole                    41925
MGP INGREDIENTS INC            COM              55303J106      100    18520 SH       Sole                    18520
MICROSOFT CORP                 COM              594918104    26747   829232 SH       Sole                   829232
MILLENNIAL MEDIA INC           COM              60040N105     1762    75000 SH       Sole                    75000
MINDRAY MEDICAL INTL LTD -ADR  COM              602675100      560    17000 SH       Sole                    17000
MKS INSTRUMENTS, INC           COM              55306N104    80980  2742296 SH       Sole                  2711846    30450
MONSANTO CO                    COM              61166W101    28811   361221 SH       Sole                   361221
MOODY'S CORPORATION            COM              615369105    24078   571925 SH       Sole                   571925
MORNINGSTAR INC.               COM              617700109    89771  1423804 SH       Sole                  1412929    10875
MOTOROLA SOLUTIONS INC         COM              620076307    14021   275850 SH       Sole                   275850
MSCI INC                       COM              55354G100    23333   633886 SH       Sole                   633886
MYR GROUP INC.                 COM              55405W104      844    47250 SH       Sole                    47250
NATIONAL AMERICAN UNIVERSITY   COM              63245Q105      476    75500 SH       Sole                    75500
NATIONAL INSTRUMENTS CORP      COM              636518102    66475  2330837 SH       Sole                  2309087    21750
NATIONAL OILWELL VARCO INC     COM              637071101      900    11330 SH       Sole                    11330
NATIONAL RESEARCH CORP         COM              637372103      842    19600 SH       Sole                    19600
NEOGEN CORP                    COM              640491106      432    11050 SH       Sole                    11050
NESTLE S A SPONSORED ADR REPST COM              641069406      379     6025 SH       Sole                     6025
NETAPP INC                     COM              64110D104    28026   626000 SH       Sole                   626000
NEUSTAR, INC.                  COM              64126X201   109424  2937545 SH       Sole                  2915280    22265
NEWMONT MINING CORP            COM              651639106    31770   619668 SH       Sole                   619668
NORTHERN TRUST CORP            COM              665859104    36573   770770 SH       Sole                   770770
NORTHROP GRUMMAN CORP          COM              666807102      382     6250 SH       Sole                     6250
NUVASIVE INC                   COM              670704105     2430   144310 SH       Sole                   144310
NVE CORP                       COM              629445206      450     8500 SH       Sole                     8500
NYSE EURONEXT                  COM              629491101      210     7000 SH       Sole                     7000
OGE ENERGY CORP                COM              670837103     1343    25100 SH       Sole                    25100
OMNICELL INC                   COM              68213N109      859    56500 SH       Sole                    56500
OPNET TECHNOLOGIES INC         COM              683757108    31153  1074225 SH       Sole                  1062425    11800
ORACLE CORP                    COM              68389X105    25002   857420 SH       Sole                   857420
ORASURE TECHNOLOGIES INC.      COM              68554V108      468    40700 SH       Sole                    40700
OSI SYSTEMS                    COM              671044105     1324    21600 SH       Sole                    21600
OXFORD INDUSTRIES INC          COM              691497309    58151  1144259 SH       Sole                  1132459    11800
PANERA BREAD CO                COM              69840W108    64308   399625 SH       Sole                   395225     4400
PATTERSON-UTI ENERGY INC.      COM              703481101     4057   234665 SH       Sole                   234665
PAYCHEX COM                    COM              704326107      860    27750 SH       Sole                    27750
PDF SOLUTIONS, INC             COM              693282105      863   102350 SH       Sole                   102350
PEPSICO INC.                   COM              713448108    20387   307260 SH       Sole                   307260
PETROLEO BRASILEIRO S.A. ADR   COM              71654V408      303    11420 SH       Sole                    11420
PETROLEO BRASILEIRO S.A.-ADR C COM              71654V101     1296    50700 SH       Sole                    50700
PETSMART                       COM              716768106    15057   263150 SH       Sole                   263150
PF CHANG'S CHINA               COM              69333Y108    87270  2208250 SH       Sole                  2184300    23950
PFIZER                         COM              717081103    12473   550799 SH       Sole                   550799
PIONEER NATURAL RESOURCES CO.  COM              723787107     3281    29400 SH       Sole                    29400
PITNEY BOWES INC               COM              724479100    10704   608865 SH       Sole                   608865
POLYPORE INTERNATIONAL         COM              73179V103    28917   822450 SH       Sole                   813500     8950
POTASH CORP OF SASKATCHEWAN    COM              73755L107      347     7600 SH       Sole                     7600
PRAXAIR INC                    COM              74005P104     5784    50455 SH       Sole                    50455
PROCTER & GAMBLE               COM              742718109    28493   423939 SH       Sole                   423939
PROS HOLDINGS INC              COM              74346Y103     1062    56800 SH       Sole                    56800
PROTALIX BIOTHERAPEUTICS INC ( COM              74365A101       64    10000 SH       Sole                    10000
PROTO LABS INC                 COM              743713109      341    10000 SH       Sole                    10000
PSS WORLD MEDICAL INC          COM              69366A100    33899  1337775 SH       Sole                  1323325    14450
QEP RESOURCES INC              COM              74733V100     8258   270745 SH       Sole                   270745
QUALCOMM INC                   COM              747525103    30203   443773 SH       Sole                   443773
QUANTA SERVICES INC            COM              74762E102    28884  1382017 SH       Sole                  1382017
QUESTAR CORP                   COM              748356102    15731   816780 SH       Sole                   816780
RALPH LAUREN CORP              COM              751212101    14870    85300 SH       Sole                    85300
RAYTHEON COMPANY               COM              755111507      464     8800 SH       Sole                     8800
RED HAT INC                    COM              756577102    15405   257225 SH       Sole                   257225
RIMAGE CORP                    COM              766721104      275    27492 SH       Sole                    27492
RIVERBED TECHNOLOGY INC.       COM              768573107     2117    75400 SH       Sole                    75400
ROPER INDUSTRIES INC           COM              776696106     8647    87200 SH       Sole                    87200
ROUNDY'S PARENT CO INC         COM              779268101     3745   350000 SH       Sole                   350000
ROVI CORPORATION               COM              779376102     5634   173100 SH       Sole                   173100
ROYAL DUTCH SHELL PLC CL A ADR COM              780259206    34067   485775 SH       Sole                   485775
RealD, Inc                     COM              75604l105    27292  2021600 SH       Sole                  1999500    22100
SAP AKTIENGESLLSCHAFT AG ADR ( COM              803054204     1215    17400 SH       Sole                    17400
SCHLUMBERGER LTD               COM              806857108    34176   488717 SH       Sole                   488717
SCIQUEST INC                   COM              80908T101      774    50800 SH       Sole                    50800
SEMTECH CORP                   COM              816850101    82709  2906165 SH       Sole                  2877315    28850
SHUFFLE MASTER INC             COM              825549108     1040    59075 SH       Sole                    59075
SIEMENS AG ADR (GE)            COM              826197501      454     4500 SH       Sole                     4500
SILVER FALCON MINING INC.      COM              82771R105        1    15000 SH       Sole                    15000
SMART BALANCE INC.             COM              83169Y108      591    89475 SH       Sole                    89475
SMITH & NEPHEW PLC - SPONSORED COM              83175M205      752    14900 SH       Sole                    14900
SOLERA HOLDINGS INC            COM              83421A104    11812   257400 SH       Sole                   257400
SPS COMMERCE INC               COM              78463M107      968    36000 SH       Sole                    36000
STARWOOD HOTELS AND RESORTS    COM              85590A401     9367   166050 SH       Sole                   166050
STEINER LEISURE LTD            COM              P8744Y102      374     7650 SH       Sole                     7650
STERICYCLE INC                 COM              858912108      381     4558 SH       Sole                     4558
STIFEL FINANCIAL CORP          COM              860630102    37519   991525 SH       Sole                   980275    11250
STR HOLDINGS INC               COM              78478V100      180    37100 SH       Sole                    37100
STRATASYS INC                  COM              862685104    55599  1522425 SH       Sole                  1505825    16600
SUNCOR ENERGY INC              COM              867224107     3640   111325 SH       Sole                   111325
SWIFT ENERGY                   COM              870738101      678    23350 SH       Sole                    23350
SYNGENTA ADR (SW)              COM              87160A100     1479    21490 SH       Sole                    21490
SYSCO CORP                     COM              871829107     7377   247065 SH       Sole                   247065
T ROWE PRICE GROUP INC         COM              74144T108     7036   107750 SH       Sole                   107750
TAIWAN SEMICONDUCTOR MFG CO LT COM              874039100     1674   109576 SH       Sole                   109576
TANGOE INC/CT                  COM              87582Y108      668    35500 SH       Sole                    35500
TECHNE CORP                    COM              878377100    70289  1002700 SH       Sole                   992450    10250
TECK RESOURCES LTD             COM              878742204      300     8400 SH       Sole                     8400
TEVA PHARMACEUTICAL ADR (IS)   COM              881624209      703    15600 SH       Sole                    15600
THE EDELMAN FINANCIAL GROUP IN COM              27943Q105      593    89700 SH       Sole                    89700
THERMON GROUP HOLDINGS INC     COM              88362T103     1227    60000 SH       Sole                    60000
TIDEWATER INC                  COM              886423102     4300    79595 SH       Sole                    79595
TIM PARTICIPACOES S.A.         COM              88706P205     2045    63380 SH       Sole                    63380
TIMKEN CO                      COM              887389104     5348   105400 SH       Sole                   105400
TOYOTA MOTOR CORP ADR          COM              892331307     1676    19300 SH       Sole                    19300
TRIMBLE NAVIGATION LTD         COM              896239100      245     4500 SH       Sole                     4500
ULTIMATE SOFTWARE GROUP INC    COM              90385D107    41612   567850 SH       Sole                   561600     6250
UNDER ARMOUR, INC.             COM              904311107    46873   498650 SH       Sole                   495700     2950
UNILEVER NV NY -ADR (NA)       COM              904784709     1259    37000 SH       Sole                    37000
UNILEVER PLC ADR               COM              904767704      846    25600 SH       Sole                    25600
UNIT CORP                      COM              909218109     1204    28150 SH       Sole                    28150
UNITED PARCEL SERVICE - CL B   COM              911312106     2042    25295 SH       Sole                    25295
UNITED TECHNOLOGIES CORP       COM              913017109     6112    73695 SH       Sole                    73695
URBAN OUTFITTERS INC           COM              917047102    20706   711300 SH       Sole                   711300
US BANCORP                     COM              902973304      380    12000 SH       Sole                    12000
UTI WORLDWIDE INC              COM              G87210103     7911   459125 SH       Sole                   459125
VAALCO ENERGY, INC             COM              91851C201     5904   624800 SH       Sole                   624800
VALERO ENERGY CORP             COM              91913y100      216     8400 SH       Sole                     8400
VALMONT INDUSTRIES             COM              920253101    70646   601700 SH       Sole                   595300     6400
VELTI LTD                      COM              G93285107      766    56500 SH       Sole                    56500
VERIFONE HLDGS INC             COM              92342Y109    16170   311750 SH       Sole                   311750
VERISK ANALYTICS INC- CLASS A  COM              92345Y106    14199   302300 SH       Sole                   302300
VERIZON COMM                   COM              92343V104      252     6579 SH       Sole                     6579
VISA INC                       COM              92826C839    10883    92225 SH       Sole                    92225
VOCERA COMMUNICATIONS INC      COM              92857F107      936    40000 SH       Sole                    40000
WADDELL & REED FINANCIAL       COM              930059100    97737  3015637 SH       Sole                  2982737    32900
WAL MART STORES INC.           COM              931142103    28562   466696 SH       Sole                   466696
WAL-MART DE MEXICO SA DE CV SP COM              93114W107      529    15800 SH       Sole                    15800
WALGREEN CO                    COM              931422109      623    18600 SH       Sole                    18600
WALKER & DUNLOP INC (WD)       COM              93148P102      126    10000 SH       Sole                    10000
WARNER CHILCOTT PLC            COM              G94368100     7760   461650 SH       Sole                   461650
WASTE MANAGEMENT INC           COM              94106L109    18269   522570 SH       Sole                   522570
WATERS CORPORATION             COM              941848103      262     2832 SH       Sole                     2832
WATERSTONE FINANCIAL INC       COM              941888109       33    10364 SH       Sole                    10364
WESTERN UNION                  COM              959802109      224    12750 SH       Sole                    12750
WHOLE FOODS MARKET INC         COM              966837106    14150   170075 SH       Sole                   170075
WMS INDUSTRIES INC             COM              929297109    94306  3974121 SH       Sole                  3929271    44850
WPP PLC-SPONS ADR              COM              92933H101      438     6400 SH       Sole                     6400
XO GROUP INC                   COM              983772104      384    40900 SH       Sole                    40900
XYLEM INC.                     COM              98419M100     1309    47175 SH       Sole                    47175
YUM! BRANDS INC                COM              988498101     8069   113360 SH       Sole                   113360
ZIXIT CORP                     COM              98974P100      445   153000 SH       Sole                   153000
MAGNUM HUNTER buy $10.50 sh, e WT               55973G119        0    10000 SH       Sole                    10000
AMG CAPITAL TR I CONV PRFD 5.1 PFD CV           00169X203     2612    52700 SH       Sole                    52700
BOSTON PRIVATE FINANCIAL 4.875 PFD CV           10112P306     4165   117750 SH       Sole                   117750
CARRIAGE SERVICES CAP 7%       PFD CV           14444T309     4596   102125 SH       Sole                   102125
HEALTHSOUTH CORP (HLS) 6.5% CO PFD CV           421924408     2462     2500 SH       Sole                     2500
INTERPUBLIC GRP 5.25% CONV PRF PFD CV           460690803     2105     2005 SH       Sole                     2005
AMYLIN PHARMACEUTICALS (AMLN)  CONV             032346AF5    16390 16535000 PRN      Sole                 16535000
CHARLES RIVER LABORATORIES (CR CONV             159864AB3     3521  3495000 PRN      Sole                  3495000
CHART INDUSTRIES (GTLS)        CONV             16115QAC4      320   250000 PRN      Sole                   250000
COVANTA HOLDING (CVA)          CONV             22282EAC6     1149  1000000 PRN      Sole                  1000000
DEALERTRACK HOLDINGS INC (TRAK CONV             242309AA0     3195  3000000 PRN      Sole                  3000000
GENERAL CABLE CORP (BGC)       CONV             369300AL2     2107  2000000 PRN      Sole                  2000000
GROUP 1 AUTOMOTIVE (GPI) - Dis CONV             398905AE9      431   390000 PRN      Sole                   390000
HOLOGIC INC (HOLX)  Discrete P CONV             436440AA9      860   865000 PRN      Sole                   865000
HORNBECK OFFSHORE SERVICES (HO CONV             440543AE6     4874  4500000 PRN      Sole                  4500000
INTERPUBLIC GROUP (IPG) - Disc CONV             460690BE9     1144  1000000 PRN      Sole                  1000000
JANUS CAPITAL GROUP (JNS) non  CONV             47102XAG0     1418  1335000 PRN      Sole                  1335000
LIBERTY MEDIA INC SR EXCHANGEA CONV             530715AR2       22    25000 PRN      Sole                    25000
LIONS GATE ENTERTAINMENT (LGF) CONV             535919AG9      446   424000 PRN      Sole                   424000
LIONS GATE ENTERTAINMENT (LGF) CONV             53626YAA6     3712  2087000 PRN      Sole                  2087000
LIONS GATE ENTERTAINMENT (LGF) CONV             53626YAH1    61662 45000000 PRN      Sole                 45000000
LIVE NATION INC (LYV) - Discre CONV             538034AB5     3629  3795000 PRN      Sole                  3795000
MAGNA ENTERTAINMENT (MECA)- 7. CONV             559211AC1      209 12634731 PRN      Sole                 12634731
NUVASIVE INC (NUVA)            CONV             670704AB1     1975  2000000 PRN      Sole                  2000000
NUVASIVE INC (NUVA)            CONV             670704AC9      426   500000 PRN      Sole                   500000
PANTRY INC (PTRY)              CONV             698657AL7     2413  2410000 PRN      Sole                  2410000
PHILIP SERVICES CORP 3% BEGINS CONV             718193AB1        0    21178 PRN      Sole                    21178
SONOSITE INC (SONO) *PEND TEND CONV             83568GAA2     2545  1800000 PRN      Sole                  1800000
STEEL DYMANICS (STLD)          CONV             858119AP5      227   200000 PRN      Sole                   200000
WESCO INTL (WCC)               CONV             95082PAH8     1894   785000 PRN      Sole                   785000
REPORT SUMMARY                363 DATA RECORDS             6112603            0 OTHER MANAGERS ON WHOSE BEHALF REPORT IS FILED

{C}{C}