Bamco

Bam as of Sept. 30, 2012

Portfolio Holdings for Bam

Bam holds 252 positions in its portfolio as reported in the September 2012 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Dick's Sporting Goods (DKS) 2.8 $438M 8.5M 51.85
Arch Capital Group (ACGL) 2.7 $426M 10M 41.68
Equinix 2.6 $416M 2.0M 206.05
Gartner (IT) 2.4 $386M 8.4M 46.09
ITC Holdings 2.4 $373M 4.9M 75.58
SBA Communications Corporation 2.2 $357M 5.7M 62.90
FactSet Research Systems (FDS) 2.1 $341M 3.5M 96.42
Penn National Gaming (PENN) 2.1 $329M 7.6M 43.10
Msci (MSCI) 1.9 $309M 8.6M 35.79
Vail Resorts (MTN) 1.9 $307M 5.3M 57.65
IDEXX Laboratories (IDXX) 1.9 $300M 3.0M 99.35
Ansys (ANSS) 1.9 $295M 4.0M 73.40
Mettler-Toledo International (MTD) 1.7 $266M 1.6M 170.74
Genesee & Wyoming 1.6 $255M 3.8M 66.86
Core Laboratories 1.4 $221M 1.8M 121.48
Verisk Analytics (VRSK) 1.4 $220M 4.6M 47.61
United Natural Foods (UNFI) 1.4 $215M 3.7M 58.45
Under Armour (UAA) 1.3 $209M 3.7M 55.83
Hyatt Hotels Corporation (H) 1.3 $208M 5.2M 40.15
LKQ Corporation (LKQ) 1.3 $201M 11M 18.50
Fastenal Company (FAST) 1.2 $192M 4.5M 42.99
Choice Hotels International (CHH) 1.1 $179M 5.6M 31.99
Colfax Corporation 1.1 $173M 4.7M 36.67
Liberty Media Corp lcpad 1.0 $162M 1.6M 104.17
Community Health Systems (CYH) 1.0 $160M 5.5M 29.14
CoStar (CSGP) 1.0 $159M 2.0M 81.54
Copart (CPRT) 0.9 $144M 5.2M 27.73
TransDigm Group Incorporated (TDG) 0.9 $142M 1.0M 141.87
Intuitive Surgical (ISRG) 0.9 $136M 275k 495.63
Cymer 0.8 $131M 2.6M 51.06
Lumber Liquidators Holdings (LL) 0.8 $127M 2.5M 50.68
Targa Res Corp (TRGP) 0.8 $126M 2.5M 50.34
Middleby Corporation (MIDD) 0.8 $122M 1.1M 115.64
Alexander's (ALX) 0.8 $121M 282k 427.49
RealPage 0.8 $119M 5.2M 22.60
Charles Schwab Corporation (SCHW) 0.7 $117M 9.1M 12.79
Helmerich & Payne (HP) 0.7 $117M 2.5M 47.61
Wynn Resorts (WYNN) 0.7 $117M 1.0M 115.44
Maximus (MMS) 0.7 $116M 1.9M 59.72
Booz Allen Hamilton Holding Corporation (BAH) 0.7 $115M 8.3M 13.85
Church & Dwight (CHD) 0.7 $114M 2.1M 53.99
Edwards Lifesciences (EW) 0.7 $112M 1.0M 107.37
Discovery Communications 0.7 $113M 1.9M 59.63
Carlyle Group 0.7 $113M 4.3M 26.24
Morningstar (MORN) 0.7 $111M 1.8M 62.64
Generac Holdings (GNRC) 0.7 $108M 4.7M 22.89
Ralph Lauren Corp (RL) 0.7 $107M 710k 151.23
Douglas Emmett (DEI) 0.7 $106M 4.6M 23.07
Air Lease Corp (AL) 0.7 $106M 5.2M 20.40
Advent Software 0.7 $105M 4.3M 24.57
Panera Bread Company 0.7 $103M 605k 170.89
CARBO Ceramics 0.6 $101M 1.6M 62.92
DeVry 0.6 $100M 4.4M 22.76
Ss&c Technologies Holding (SSNC) 0.6 $98M 3.9M 25.21
Fossil 0.6 $97M 1.1M 84.70
FEI Company 0.6 $96M 1.8M 53.50
TreeHouse Foods (THS) 0.6 $92M 1.7M 52.50
CarMax (KMX) 0.6 $89M 3.1M 28.30
Brookdale Senior Living (BKD) 0.6 $89M 3.8M 23.22
Primerica (PRI) 0.6 $87M 3.0M 28.64
Seacor Holdings 0.5 $85M 1.0M 83.36
priceline.com Incorporated 0.5 $86M 139k 618.73
Homeaway 0.5 $85M 3.6M 23.45
Cbre Group Inc Cl A (CBRE) 0.5 $83M 4.5M 18.41
Cohen & Steers (CNS) 0.5 $83M 2.8M 29.62
Ultimate Software 0.5 $82M 805k 102.10
Guidewire Software (GWRE) 0.5 $79M 2.5M 31.05
FleetCor Technologies 0.5 $78M 1.7M 44.80
Waste Connections 0.5 $76M 2.5M 30.25
Techne Corporation 0.5 $76M 1.1M 71.94
Concur Technologies 0.5 $74M 1.0M 73.73
Eaton Vance 0.5 $75M 2.6M 28.96
Financial Engines 0.5 $74M 3.1M 23.83
Nielsen Holdings Nv 0.5 $74M 2.5M 29.98
Alexandria Real Estate Equities (ARE) 0.5 $74M 1.0M 73.52
Pegasystems (PEGA) 0.4 $68M 2.3M 29.04
Valmont Industries (VMI) 0.4 $65M 496k 131.50
Acuity Brands (AYI) 0.4 $63M 1.0M 63.29
Oaktree Cap 0.4 $63M 1.5M 41.00
Clean Harbors (CLH) 0.4 $61M 1.3M 48.85
Perrigo Company 0.4 $63M 538k 116.17
Ihs 0.4 $63M 642k 97.35
Globe Specialty Metals 0.4 $61M 4.0M 15.22
SL Green Realty 0.4 $61M 758k 80.07
C.H. Robinson Worldwide (CHRW) 0.4 $61M 1.0M 58.55
Illumina (ILMN) 0.4 $60M 1.2M 48.20
Madison Square Garden 0.4 $60M 1.5M 40.27
Airgas 0.4 $59M 718k 82.30
Cheesecake Factory Incorporated (CAKE) 0.4 $59M 1.7M 35.75
Cognex Corporation (CGNX) 0.4 $59M 1.7M 34.58
LaSalle Hotel Properties 0.4 $58M 2.2M 26.69
Polypore International 0.4 $58M 1.6M 35.35
ACI Worldwide (ACIW) 0.3 $55M 1.3M 42.26
Ameristar Casinos 0.3 $56M 3.2M 17.80
MICROS Systems 0.3 $50M 1.0M 49.12
Iconix Brand 0.3 $51M 2.8M 18.24
Mistras (MG) 0.3 $49M 2.1M 23.20
Golar Lng Partners Lp unit 0.3 $49M 1.5M 32.04
American Campus Communities 0.3 $47M 1.1M 43.88
Cerner Corporation 0.3 $46M 590k 77.41
Ritchie Bros. Auctioneers Inco 0.3 $47M 2.4M 19.23
Wright Express Corporation 0.3 $45M 650k 69.72
MSC Industrial Direct (MSM) 0.3 $45M 666k 67.46
Strayer Education 0.3 $44M 678k 64.35
Nordson Corporation (NDSN) 0.3 $44M 750k 58.62
Stericycle (SRCL) 0.3 $43M 476k 90.52
Rogers Corporation (ROG) 0.3 $42M 1.0M 42.36
Masimo Corporation (MASI) 0.3 $43M 1.8M 24.18
D Tumi Holdings 0.3 $42M 1.8M 23.54
stock 0.3 $43M 1.2M 36.72
Tetra Tech (TTEK) 0.3 $41M 1.6M 26.26
Gra (GGG) 0.2 $40M 800k 50.28
Concho Resources 0.2 $39M 415k 94.75
Chesapeake Lodging Trust sh ben int 0.2 $40M 2.0M 19.87
Roper Industries (ROP) 0.2 $38M 349k 109.89
Emeritus Corporation 0.2 $39M 1.8M 20.94
KEYW Holding 0.2 $38M 3.0M 12.50
Henry Schein (HSIC) 0.2 $36M 459k 79.27
BJ's Restaurants (BJRI) 0.2 $36M 800k 45.35
Rexnord 0.2 $37M 2.0M 18.22
Forum Energy Technolo 0.2 $37M 1.5M 24.32
Tiffany & Co. 0.2 $35M 567k 61.88
Mattress Firm Holding 0.2 $35M 1.3M 28.15
Tractor Supply Company (TSCO) 0.2 $33M 329k 98.89
Interval Leisure 0.2 $33M 1.7M 18.93
SM Energy (SM) 0.2 $33M 601k 54.11
National CineMedia 0.2 $33M 2.0M 16.37
Linkedin Corp 0.2 $34M 282k 120.40
Rackspace Hosting 0.2 $30M 447k 66.09
Coherent 0.2 $29M 625k 45.86
Landstar System (LSTR) 0.2 $28M 596k 47.28
Oasis Petroleum 0.2 $28M 960k 29.47
Chefs Whse (CHEF) 0.2 $29M 1.8M 16.38
Crocs (CROX) 0.2 $28M 1.7M 16.21
Whiting Petroleum Corporation 0.2 $27M 574k 47.38
Oil States International (OIS) 0.2 $28M 348k 79.46
Insulet Corporation (PODD) 0.2 $27M 1.3M 21.58
T. Rowe Price (TROW) 0.2 $25M 396k 63.30
Apple (AAPL) 0.2 $25M 37k 667.27
National Instruments 0.2 $25M 1.0M 25.17
American Assets Trust Inc reit (AAT) 0.2 $26M 966k 26.79
Amazon (AMZN) 0.1 $24M 92k 254.32
Starwood Hotels & Resorts Worldwide 0.1 $24M 416k 57.96
Bravo Brio Restaurant 0.1 $23M 1.6M 14.55
Quiksilver 0.1 $22M 6.5M 3.32
Penske Automotive (PAG) 0.1 $23M 750k 30.09
Tennant Company (TNC) 0.1 $23M 530k 42.82
Bazaarvoice 0.1 $23M 1.5M 15.15
Krispy Kreme Doughnuts 0.1 $20M 2.5M 7.93
FLIR Systems 0.1 $20M 1.0M 19.98
On Assignment 0.1 $20M 1.0M 19.92
LivePerson (LPSN) 0.1 $20M 1.1M 18.11
Golar Lng (GLNG) 0.1 $20M 526k 38.59
Zillow 0.1 $21M 498k 42.18
Mercury Computer Systems (MRCY) 0.1 $19M 1.8M 10.62
Ecolab (ECL) 0.1 $17M 263k 64.81
Acacia Research Corporation (ACTG) 0.1 $18M 656k 27.41
Endologix 0.1 $18M 1.3M 13.82
Interface (TILE) 0.1 $18M 1.3M 13.21
Brookfield Asset Management 0.1 $16M 461k 34.51
Discovery Communications 0.1 $16M 280k 56.04
Vitacost 0.1 $16M 2.3M 6.78
First Republic Bank/san F (FRCB) 0.1 $16M 452k 34.46
Thermon Group Holdings (THR) 0.1 $16M 650k 24.99
Caesar Stone Sdot Yam (CSTE) 0.1 $16M 1.2M 14.10
Google 0.1 $14M 18k 754.52
Precision Castparts 0.1 $14M 86k 163.34
Covance 0.1 $14M 300k 46.69
VELTI PLC ST Helier 0.1 $15M 1.8M 8.37
Xpo Logistics Inc equity (XPO) 0.1 $15M 1.2M 12.24
Manning & Napier Inc cl a 0.1 $14M 1.1M 12.19
Infoblox 0.1 $14M 608k 23.25
Blount International 0.1 $14M 1.0M 13.16
Blue Nile 0.1 $12M 328k 37.09
salesforce (CRM) 0.1 $13M 85k 152.69
Jefferies 0.1 $12M 897k 13.69
athenahealth 0.1 $12M 135k 91.77
Denbury Resources 0.1 $13M 812k 16.16
Halcon Resources 0.1 $13M 1.7M 7.33
Synchronoss Technologies 0.1 $12M 500k 22.90
Lululemon Athletica (LULU) 0.1 $11M 145k 73.94
Intrepid Potash 0.1 $12M 549k 21.48
Neogen Corporation (NEOG) 0.1 $9.3M 217k 42.70
C&j Energy Services 0.1 $10M 505k 19.90
Ceres 0.1 $9.1M 1.6M 5.68
Ryanair Holdings 0.1 $8.6M 265k 32.25
Cytec Industries 0.1 $8.4M 129k 65.52
Liquidity Services (LQDT) 0.1 $8.0M 160k 50.21
Shutterfly 0.1 $7.9M 253k 31.12
Dole Food Company 0.1 $8.1M 580k 14.03
Acxiom Corporation 0.0 $5.6M 304k 18.27
Citrix Systems 0.0 $6.4M 83k 76.57
Red Hat 0.0 $6.3M 111k 56.94
IPC The Hospitalist Company 0.0 $6.9M 150k 45.70
Boston Beer Company (SAM) 0.0 $6.5M 58k 111.97
CHECK POINT SOFTWARE Technolog Com Stk (CHKP) 0.0 $6.3M 131k 48.16
Mellanox Technologies 0.0 $6.7M 66k 101.52
VCA Antech 0.0 $5.3M 268k 19.73
Capital Senior Living Corporation 0.0 $4.5M 310k 14.47
Tesla Motors (TSLA) 0.0 $4.1M 139k 29.28
O'reilly Automotive (ORLY) 0.0 $4.6M 55k 83.62
Accuride Corporation 0.0 $4.7M 1.0M 4.66
Cme (CME) 0.0 $2.7M 47k 57.29
Monsanto Company 0.0 $3.1M 34k 91.01
Whole Foods Market 0.0 $3.8M 39k 97.40
Visa (V) 0.0 $2.8M 21k 134.30
Marriott Vacations Wrldwde Cp (VAC) 0.0 $2.4M 68k 36.02
Owens Corning (OC) 0.0 $1.1M 34k 33.45
ICICI Bank (IBN) 0.0 $1.2M 29k 40.15
MasterCard Incorporated (MA) 0.0 $2.1M 4.8k 451.39
Costco Wholesale Corporation (COST) 0.0 $1.1M 11k 100.13
Expeditors International of Washington (EXPD) 0.0 $1.8M 50k 36.35
Stanley Black & Decker (SWK) 0.0 $1.5M 19k 76.24
Las Vegas Sands (LVS) 0.0 $1.3M 27k 46.39
Yum! Brands (YUM) 0.0 $2.1M 32k 66.35
Qualcomm (QCOM) 0.0 $2.0M 32k 62.49
Syngenta 0.0 $898k 12k 74.83
Omni (OMC) 0.0 $1.2M 23k 51.58
Vornado Realty Trust (VNO) 0.0 $1.6M 20k 81.04
Robert Half International (RHI) 0.0 $2.2M 81k 26.63
New Oriental Education & Tech 0.0 $1.5M 92k 16.67
Mead Johnson Nutrition 0.0 $1.4M 19k 73.26
Wyndham Worldwide Corporation 0.0 $1.4M 26k 52.49
Baidu (BIDU) 0.0 $1.3M 11k 116.86
Sirona Dental Systems 0.0 $957k 17k 56.96
Qiagen 0.0 $833k 45k 18.51
Asml Holding Nv Adr depository receipts 0.0 $1.0M 19k 53.65
Builders FirstSource (BLDR) 0.0 $1.0M 193k 5.19
Sunstone Hotel Investors (SHO) 0.0 $1.1M 104k 11.00
Reading International (RDI) 0.0 $1.2M 202k 5.90
Sodastream International 0.0 $979k 25k 39.16
21vianet Group (VNET) 0.0 $855k 74k 11.55
Rose Rock Midstream 0.0 $1.2M 39k 32.09
Millennial Media 0.0 $1.0M 72k 14.35
Facebook Inc cl a (META) 0.0 $802k 37k 21.66
Grifols S A Sponsored Adr R (GRFS) 0.0 $1.1M 50k 22.82
Radware Ltd ord (RDWR) 0.0 $540k 15k 36.00
eBay (EBAY) 0.0 $749k 16k 48.41
Agilent Technologies Inc C ommon (A) 0.0 $731k 19k 38.47
Canon (CAJPY) 0.0 $608k 19k 32.00
Brookfield Infrastructure Part (BIP) 0.0 $738k 21k 35.57
AvalonBay Communities (AVB) 0.0 $381k 2.8k 136.07
Net 1 UEPS Technologies (LSAK) 0.0 $760k 84k 9.05
Education Realty Trust 0.0 $676k 62k 10.91
Banco Itau Holding Financeira (ITUB) 0.0 $390k 26k 15.29
AsiaInfo-Linkage 0.0 $609k 52k 11.71
Orient-exp Htls 0.0 $557k 63k 8.90
Kennedy-Wilson Holdings (KW) 0.0 $718k 51k 13.97
Hollysys Automation Technolo (HOLI) 0.0 $98k 10k 9.80
Netqin Mobile 0.0 $624k 78k 8.00
Cubesmart (CUBE) 0.0 $633k 49k 12.87
American Tower Reit (AMT) 0.0 $485k 6.8k 71.37