Bamco

Bam as of March 31, 2011

Portfolio Holdings for Bam

Bam holds 269 positions in its portfolio as reported in the March 2011 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
FactSet Research Systems (FDS) 2.5 $452M 4.3M 104.73
Dick's Sporting Goods (DKS) 2.3 $423M 11M 39.98
Msci (MSCI) 2.2 $402M 11M 36.82
Gartner (IT) 2.1 $395M 9.5M 41.67
Mettler-Toledo International (MTD) 2.1 $387M 2.2M 172.00
DeVry 2.0 $375M 6.8M 55.07
Edwards Lifesciences (EW) 2.0 $365M 4.2M 87.00
Arch Capital Group (ACGL) 1.9 $345M 3.5M 99.19
ITC Holdings 1.8 $338M 4.8M 69.90
Concho Resources 1.8 $326M 3.0M 107.30
Moly 1.7 $318M 5.3M 60.02
Community Health Systems (CYH) 1.6 $304M 7.6M 39.99
Core Laboratories 1.6 $301M 2.9M 102.17
IDEXX Laboratories (IDXX) 1.6 $301M 3.9M 77.22
Penn National Gaming (PENN) 1.6 $287M 7.7M 37.06
Equinix 1.5 $285M 3.1M 91.10
Vail Resorts (MTN) 1.5 $282M 5.8M 48.76
CARBO Ceramics 1.4 $254M 1.8M 141.12
Ritchie Bros. Auctioneers Inco 1.4 $249M 8.8M 28.15
SBA Communications Corporation 1.3 $244M 6.1M 39.68
Fastenal Company (FAST) 1.3 $237M 3.7M 64.83
Charles Schwab Corporation (SCHW) 1.3 $236M 13M 18.03
Genesee & Wyoming 1.2 $221M 3.8M 58.20
Ansys (ANSS) 1.2 $220M 4.1M 54.19
AMERIGROUP Corporation 1.2 $215M 3.4M 64.25
Choice Hotels International (CHH) 1.1 $204M 5.3M 38.85
Helmerich & Payne (HP) 1.1 $201M 2.9M 68.69
SM Energy (SM) 1.0 $187M 2.5M 74.19
Southern Union Company 1.0 $180M 6.3M 28.62
Hyatt Hotels Corporation (H) 1.0 $179M 4.2M 43.04
Strayer Education 0.9 $175M 1.3M 130.49
Gen-Probe Incorporated 0.9 $173M 2.6M 66.35
Morningstar (MORN) 0.9 $168M 2.9M 58.38
Intuitive Surgical (ISRG) 0.9 $161M 483k 333.46
C.H. Robinson Worldwide (CHRW) 0.9 $160M 2.2M 74.13
Brigham Exploration Company 0.8 $149M 4.0M 37.18
Verisk Analytics (VRSK) 0.8 $142M 4.3M 32.76
Under Armour (UAA) 0.8 $142M 2.1M 68.05
Eaton Vance 0.8 $140M 4.3M 32.24
Panera Bread Company 0.8 $139M 1.1M 127.00
Seacor Holdings 0.7 $137M 1.5M 92.46
LKQ Corporation (LKQ) 0.7 $136M 5.7M 24.10
Polo Ralph Lauren Corporation 0.7 $132M 1.1M 123.65
Wynn Resorts (WYNN) 0.7 $132M 1.0M 127.25
Alexander's (ALX) 0.7 $131M 323k 406.95
Liberty Media 0.7 $130M 1.8M 73.67
Tetra Tech (TTEK) 0.7 $128M 5.2M 24.69
Brookdale Senior Living (BKD) 0.7 $119M 4.3M 28.00
Copart (CPRT) 0.6 $117M 2.7M 43.33
CoStar (CSGP) 0.6 $116M 1.9M 62.68
WebMD Health 0.6 $114M 2.1M 53.42
TransDigm Group Incorporated (TDG) 0.6 $113M 1.4M 83.83
Ralcorp Holdings 0.6 $105M 1.5M 68.43
Discovery Communications 0.6 $102M 2.6M 39.90
AECOM Technology Corporation (ACM) 0.5 $99M 3.6M 27.73
Lamar Advertising Company 0.5 $95M 2.6M 36.94
Pegasystems (PEGA) 0.5 $95M 2.5M 37.94
Church & Dwight (CHD) 0.5 $94M 1.2M 79.34
TreeHouse Foods (THS) 0.5 $94M 1.7M 56.87
Douglas Emmett (DEI) 0.5 $88M 4.7M 18.75
Generac Holdings (GNRC) 0.5 $89M 4.4M 20.29
Waste Connections 0.5 $86M 3.0M 28.79
RealPage 0.5 $87M 3.1M 27.73
Nielsen Holdings Nv 0.5 $86M 3.1M 27.31
Expeditors International of Washington (EXPD) 0.5 $86M 1.7M 50.14
Fossil 0.5 $84M 900k 93.65
Polypore International 0.5 $85M 1.5M 57.58
Clean Harbors (CLH) 0.5 $84M 850k 98.66
CB Richard Ellis 0.5 $83M 3.1M 26.70
Iconix Brand 0.5 $84M 3.9M 21.48
Middleby Corporation (MIDD) 0.5 $82M 882k 93.22
Diamond Foods 0.5 $82M 1.5M 55.80
Advent Software 0.4 $82M 2.9M 28.67
FLIR Systems 0.4 $82M 2.4M 34.61
Globe Specialty Metals 0.4 $80M 3.5M 22.76
Financial Engines 0.4 $79M 2.9M 27.56
Techne Corporation 0.4 $77M 1.1M 71.60
Alexandria Real Estate Equities (ARE) 0.4 $78M 1.0M 77.97
Nordson Corporation (NDSN) 0.4 $75M 650k 115.06
priceline.com Incorporated 0.4 $72M 143k 506.44
Blue Nile 0.4 $72M 1.3M 53.99
Targa Res Corp (TRGP) 0.4 $72M 2.0M 36.24
Stericycle (SRCL) 0.4 $70M 788k 88.67
Primerica (PRI) 0.4 $70M 2.8M 25.51
Dole Food Company 0.4 $70M 5.1M 13.63
Lumber Liquidators Holdings (LL) 0.4 $67M 2.7M 24.99
Concur Technologies 0.4 $67M 1.2M 55.45
NII Holdings 0.4 $67M 1.6M 41.67
Denbury Resources 0.4 $67M 2.7M 24.40
T. Rowe Price (TROW) 0.3 $63M 954k 66.42
Tiffany & Co. 0.3 $62M 1.0M 61.44
United Natural Foods (UNFI) 0.3 $62M 1.4M 44.82
Ss&c Technologies Holding (SSNC) 0.3 $63M 3.1M 20.42
American Tower Corporation 0.3 $61M 1.2M 51.82
Poly 0.3 $61M 1.2M 51.85
Peet's Coffee & Tea 0.3 $59M 1.2M 48.09
SL Green Realty 0.3 $57M 751k 75.20
Masimo Corporation (MASI) 0.3 $57M 1.7M 33.10
Kraton Performance Polymers 0.3 $57M 1.5M 38.25
Whiting Petroleum Corporation 0.3 $55M 752k 73.45
Urban Outfitters (URBN) 0.3 $56M 1.9M 29.83
National CineMedia 0.3 $53M 2.8M 18.67
Valmont Industries (VMI) 0.3 $52M 497k 104.37
Green Dot Corporation (GDOT) 0.3 $52M 1.2M 42.91
Henry Schein (HSIC) 0.3 $51M 719k 70.17
Gra (GGG) 0.3 $50M 1.1M 45.49
Chemed Corp Com Stk (CHE) 0.3 $50M 744k 66.61
Corporate Office Properties Trust (CDP) 0.3 $49M 1.4M 36.14
National Instruments 0.3 $49M 1.5M 32.77
MSC Industrial Direct (MSM) 0.3 $48M 698k 68.47
Maximus (MMS) 0.3 $48M 586k 81.17
Oasis Petroleum 0.2 $46M 1.5M 31.62
VCA Antech 0.2 $44M 1.7M 25.18
New York Times Company (NYT) 0.2 $45M 4.7M 9.47
Emeritus Corporation 0.2 $45M 1.8M 25.46
Mistras (MG) 0.2 $45M 2.6M 17.21
Citrix Systems 0.2 $43M 587k 73.46
Towers Watson & Co 0.2 $42M 750k 55.46
Arbitron 0.2 $40M 1.0M 40.03
Ultimate Software 0.2 $41M 700k 58.75
Ihs 0.2 $41M 463k 88.75
GeoResources 0.2 $38M 1.2M 31.27
Allscripts Healthcare Solutions (MDRX) 0.2 $38M 1.8M 20.99
Telvent Git Alcobendas Com Stk 0.2 $37M 1.3M 29.11
FleetCor Technologies 0.2 $38M 1.2M 32.66
Covanta Holding Corporation 0.2 $34M 2.0M 17.08
Western Union Company (WU) 0.2 $35M 1.7M 20.77
Starwood Hotels & Resorts Worldwide 0.2 $36M 614k 58.12
Huron Consulting (HURN) 0.2 $35M 1.3M 27.69
Chesapeake Lodging Trust sh ben int 0.2 $35M 2.0M 17.41
CarMax (KMX) 0.2 $33M 1.0M 32.10
Jefferies 0.2 $33M 1.3M 24.94
Covance 0.2 $33M 600k 54.72
Power Integrations (POWI) 0.2 $31M 800k 38.33
Rogers Corporation (ROG) 0.2 $32M 701k 45.06
Wabtec Corporation (WAB) 0.2 $31M 450k 67.83
Bravo Brio Restaurant 0.2 $31M 1.8M 17.69
Cme (CME) 0.2 $30M 99k 301.55
WMS Industries 0.2 $30M 838k 35.35
Robert Half International (RHI) 0.2 $29M 946k 30.60
Cheesecake Factory Incorporated (CAKE) 0.2 $29M 952k 30.09
Texas Roadhouse (TXRH) 0.2 $30M 1.8M 16.99
Ecolab (ECL) 0.1 $27M 534k 51.02
Carnival Corporation (CCL) 0.1 $27M 709k 38.36
Nalco Holding Company 0.1 $27M 1.0M 27.31
Landstar System (LSTR) 0.1 $27M 598k 45.68
Intrepid Potash 0.1 $28M 811k 34.82
Madison Square Garden 0.1 $27M 1.0M 26.99
PAA Natural Gas Storage 0.1 $28M 1.2M 23.15
Mercury Computer Systems (MRCY) 0.1 $25M 1.2M 21.16
Apple (AAPL) 0.1 $25M 73k 348.46
Cohen & Steers (CNS) 0.1 $26M 880k 29.68
Tenne 0.1 $26M 617k 42.45
Luminex Corporation 0.1 $25M 1.3M 18.76
Stanley Black & Decker (SWK) 0.1 $24M 316k 76.60
Aol 0.1 $25M 1.3M 19.53
Life Technologies 0.1 $24M 463k 52.42
American Campus Communities 0.1 $24M 734k 33.00
Anixter International 0.1 $25M 350k 69.89
Campus Crest Communities 0.1 $24M 2.0M 11.83
KEYW Holding 0.1 $25M 2.0M 12.28
NetSpend Holdings 0.1 $24M 2.3M 10.52
Accuride Corporation 0.1 $24M 1.8M 13.89
Interactive Brokers (IBKR) 0.1 $23M 1.4M 15.89
Crocs (CROX) 0.1 $22M 1.3M 17.84
Cerner Corporation 0.1 $20M 177k 111.20
Penske Automotive (PAG) 0.1 $21M 1.0M 20.02
Amazon (AMZN) 0.1 $20M 112k 180.13
hhgregg (HGGG) 0.1 $20M 1.5M 13.39
Rubicon Technology 0.1 $21M 750k 27.68
Brookfield Asset Management 0.1 $19M 574k 32.46
Brown & Brown (BRO) 0.1 $19M 716k 25.80
Eagle Materials (EXP) 0.1 $18M 600k 30.26
Trex Company (TREX) 0.1 $19M 575k 32.62
Perrigo Company 0.1 $19M 236k 79.52
Synchronoss Technologies 0.1 $18M 529k 34.75
Gentex Corporation (GNTX) 0.1 $18M 606k 30.25
Autoliv (ALV) 0.1 $16M 221k 74.23
Rockwood Holdings 0.1 $18M 355k 49.22
Pebblebrook Hotel Trust (PEB) 0.1 $17M 757k 22.15
Roper Industries (ROP) 0.1 $15M 176k 86.46
LaSalle Hotel Properties 0.1 $15M 547k 27.00
Rue21 0.1 $14M 500k 28.80
First Republic Bank/san F (FRCB) 0.1 $16M 507k 30.91
Via 0.1 $13M 289k 46.52
Airgas 0.1 $13M 193k 66.42
Thermo Fisher Scientific (TMO) 0.1 $13M 228k 55.55
Google 0.1 $13M 22k 586.21
Capella Education Company 0.1 $12M 250k 49.79
Primo Water Corporation 0.1 $13M 1.0M 12.25
American Assets Trust Inc reit (AAT) 0.1 $14M 640k 21.27
FedEx Corporation (FDX) 0.1 $11M 114k 93.55
Potash Corp. Of Saskatchewan I 0.1 $11M 185k 58.93
Halliburton Company (HAL) 0.1 $12M 232k 49.84
Occidental Petroleum Corporation (OXY) 0.1 $12M 110k 104.49
Ford Motor Company (F) 0.1 $11M 707k 14.91
BorgWarner (BWA) 0.1 $11M 143k 79.69
Apache Corporation 0.1 $9.0M 69k 130.92
Danaher Corporation (DHR) 0.1 $8.3M 161k 51.90
Neogen Corporation (NEOG) 0.1 $9.0M 217k 41.38
Vitacost 0.1 $9.4M 2.8M 3.42
JPMorgan Chase & Co. (JPM) 0.0 $8.3M 180k 46.10
Home Depot (HD) 0.0 $6.7M 180k 37.06
3M Company (MMM) 0.0 $8.0M 86k 93.50
Wells Fargo & Company (WFC) 0.0 $7.9M 251k 31.70
Discovery Communications 0.0 $7.5M 213k 35.21
Great Wolf Resorts 0.0 $6.5M 3.1M 2.11
Blackboard 0.0 $8.0M 221k 36.24
Seneca Foods Corporation (SENEA) 0.0 $7.7M 259k 29.87
Booz Allen Hamilton Holding Corporation (BAH) 0.0 $7.8M 434k 18.01
American Express Company (AXP) 0.0 $5.1M 112k 45.20
Republic Services (RSG) 0.0 $4.8M 160k 30.04
McKesson Corporation (MCK) 0.0 $6.2M 79k 79.05
Tyco International Ltd S hs 0.0 $5.6M 126k 44.77
Wyndham Worldwide Corporation 0.0 $5.5M 172k 31.81
Illumina (ILMN) 0.0 $6.0M 86k 70.07
Express Scripts 0.0 $4.7M 85k 55.61
IPC The Hospitalist Company 0.0 $5.7M 126k 45.41
Kansas City Southern 0.0 $6.1M 111k 54.45
TechTarget (TTGT) 0.0 $5.1M 570k 8.91
RigNet 0.0 $6.4M 350k 18.18
Goldman Sachs (GS) 0.0 $3.1M 20k 158.47
Costco Wholesale Corporation (COST) 0.0 $3.2M 44k 73.31
McDonald's Corporation (MCD) 0.0 $3.1M 41k 76.09
Dun & Bradstreet Corporation 0.0 $4.1M 51k 80.24
Qualcomm (QCOM) 0.0 $3.6M 66k 54.83
Activision Blizzard 0.0 $3.9M 355k 10.97
HMS Holdings 0.0 $3.6M 45k 81.84
Informatica Corporation 0.0 $3.4M 66k 52.23
VMware 0.0 $3.2M 39k 81.54
SuccessFactors 0.0 $3.2M 82k 39.09
Mohawk Industries (MHK) 0.0 $1.4M 23k 61.15
Berkshire Hathaway (BRK.A) 0.0 $2.8M 22.00 125318.18
Target Corporation (TGT) 0.0 $2.3M 47k 50.02
Canon (CAJPY) 0.0 $954k 22k 43.36
Syngenta 0.0 $1.0M 16k 65.19
Whole Foods Market 0.0 $2.6M 39k 65.91
Vornado Realty Trust (VNO) 0.0 $1.0M 12k 87.54
Precision Castparts 0.0 $1.9M 13k 147.16
salesforce (CRM) 0.0 $2.0M 15k 133.60
LivePerson (LPSN) 0.0 $1.8M 140k 12.64
Wright Express Corporation 0.0 $2.6M 50k 51.84
Riverbed Technology 0.0 $2.3M 61k 37.65
BroadSoft 0.0 $2.7M 57k 47.68
O'reilly Automotive (ORLY) 0.0 $2.5M 44k 57.47
Owens Corning (OC) 0.0 $394k 11k 35.98
Ultra Petroleum 0.0 $422k 8.6k 49.30
Agilent Technologies Inc C ommon (A) 0.0 $537k 12k 44.75
Brookfield Infrastructure Part (BIP) 0.0 $300k 14k 22.22
HFF 0.0 $334k 22k 15.05
D.R. Horton (DHI) 0.0 $233k 20k 11.65
Ryanair Holdings 0.0 $834k 30k 27.80
Netflix (NFLX) 0.0 $475k 2.0k 237.50
Visteon Corp 0.0 $719k 12k 62.52
Net 1 UEPS Technologies (LSAK) 0.0 $430k 50k 8.60
Armstrong World Industries (AWI) 0.0 $234k 5.1k 46.34
China Automotive Systems (CAAS) 0.0 $390k 44k 8.86
Banco Itau Holding Financeira (ITUB) 0.0 $770k 32k 24.06
Qiagen 0.0 $752k 38k 20.05
Spreadtrum Communications 0.0 $371k 20k 18.55
Credicorp (BAP) 0.0 $630k 6.0k 105.00
Firstservice Cad Sub Vtg 0.0 $359k 9.5k 37.99
Schweitzer-Mauduit International (MATV) 0.0 $202k 4.0k 50.50
U-Store-It Trust 0.0 $174k 17k 10.55
Harbin Electric 0.0 $641k 31k 20.68
ORIGIN AGRITECH LTD Com Stk 0.0 $500k 65k 7.69
Capital Senior Living Corporation 0.0 $619k 58k 10.62
China Valves Technology 0.0 $232k 50k 4.64
Kennedy-Wilson Holdings (KW) 0.0 $120k 11k 10.86