CastleArk Management

Castleark Management as of Sept. 30, 2013

Portfolio Holdings for Castleark Management

Castleark Management holds 313 positions in its portfolio as reported in the September 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Starbucks Corporation (SBUX) 3.0 $101M 1.3M 76.97
TJX Companies (TJX) 2.9 $96M 1.7M 56.39
Costco Wholesale Corporation (COST) 2.6 $86M 749k 115.17
Gilead Sciences (GILD) 2.3 $79M 1.3M 62.87
Southwestern Energy Company 2.3 $77M 2.1M 36.38
Michael Kors Holdings 2.2 $75M 1.0M 74.52
Parker-Hannifin Corporation (PH) 2.2 $75M 686k 108.72
Qualcomm (QCOM) 2.2 $74M 1.1M 67.32
Linkedin Corp 2.1 $71M 289k 246.06
Anadarko Petroleum Corporation 2.1 $69M 744k 92.99
J.B. Hunt Transport Services (JBHT) 2.0 $69M 939k 72.93
MasterCard Incorporated (MA) 2.0 $68M 100k 672.78
Teradata Corporation (TDC) 2.0 $67M 1.2M 55.44
Gnc Holdings Inc Cl A 2.0 $67M 1.2M 54.63
Citigroup (C) 2.0 $66M 1.4M 48.51
Kansas City Southern 1.9 $65M 595k 109.36
Cme (CME) 1.9 $63M 847k 73.88
Xilinx 1.9 $63M 1.3M 46.85
Sherwin-Williams Company (SHW) 1.8 $62M 340k 182.18
BorgWarner (BWA) 1.8 $61M 604k 101.39
Range Resources (RRC) 1.8 $60M 788k 75.89
Ansys (ANSS) 1.8 $59M 686k 86.52
Wabtec Corporation (WAB) 1.8 $59M 940k 62.87
Home Depot (HD) 1.7 $58M 767k 75.85
Pfizer (PFE) 1.7 $57M 2.0M 28.72
Amazon (AMZN) 1.6 $55M 175k 312.64
UnitedHealth (UNH) 1.6 $54M 751k 71.61
Middleby Corporation (MIDD) 1.6 $53M 256k 208.91
Biogen Idec (BIIB) 1.5 $49M 205k 240.76
Paccar (PCAR) 1.5 $49M 881k 55.66
PerkinElmer (RVTY) 1.4 $49M 1.3M 37.75
Schlumberger (SLB) 1.2 $41M 465k 88.36
PetSmart 1.2 $40M 523k 76.26
Monsanto Company 1.2 $39M 376k 104.37
Lincoln Electric Holdings (LECO) 1.1 $38M 567k 66.62
Cbre Group Inc Cl A (CBRE) 1.0 $34M 1.5M 23.13
Palo Alto Networks (PANW) 1.0 $32M 708k 45.82
FleetCor Technologies 0.9 $32M 286k 110.16
Procter & Gamble Company (PG) 0.7 $25M 327k 75.59
Apple (AAPL) 0.7 $24M 51k 476.75
EOG Resources (EOG) 0.5 $18M 107k 169.28
Enterprise Products Partners (EPD) 0.5 $17M 285k 61.04
Gulfport Energy Corporation 0.4 $15M 225k 64.34
Cummins (CMI) 0.4 $14M 107k 132.87
ConocoPhillips (COP) 0.4 $14M 195k 69.51
Dick's Sporting Goods (DKS) 0.4 $13M 238k 53.38
Industries N shs - a - (LYB) 0.4 $12M 166k 73.23
Us Silica Hldgs (SLCA) 0.3 $12M 467k 24.90
Chevron Corporation (CVX) 0.3 $11M 91k 121.50
Cabot Oil & Gas Corporation (CTRA) 0.3 $11M 290k 37.32
SPDR Gold Trust (GLD) 0.3 $11M 83k 128.18
Proofpoint 0.3 $10M 320k 32.12
Ligand Pharmaceuticals In (LGND) 0.3 $10M 231k 43.28
Halliburton Company (HAL) 0.3 $9.2M 190k 48.15
Dex (DXCM) 0.3 $9.2M 326k 28.22
Bonanza Creek Energy 0.3 $9.2M 190k 48.26
Laredo Petroleum Holdings 0.3 $8.7M 293k 29.68
MarkWest Energy Partners 0.2 $8.4M 117k 72.23
Pioneer Natural Resources 0.2 $8.5M 45k 188.80
Magellan Midstream Partners 0.2 $8.3M 148k 56.43
Web 0.2 $8.5M 262k 32.35
Wendy's/arby's Group (WEN) 0.2 $8.4M 994k 8.48
Honda Motor (HMC) 0.2 $8.1M 213k 38.14
Multimedia Games 0.2 $7.9M 230k 34.55
Spectra Energy 0.2 $7.8M 227k 34.23
On Assignment 0.2 $7.8M 237k 33.00
Cheniere Energy (LNG) 0.2 $7.9M 231k 34.14
PacWest Ban 0.2 $7.8M 227k 34.29
Responsys 0.2 $7.6M 463k 16.52
SM Energy (SM) 0.2 $7.3M 95k 77.18
KAR Auction Services (KAR) 0.2 $7.4M 262k 28.21
Pacira Pharmaceuticals (PCRX) 0.2 $7.4M 153k 48.07
Continental Resources 0.2 $6.9M 64k 107.26
Plains All American Pipeline (PAA) 0.2 $6.9M 131k 52.66
Hexcel Corporation (HXL) 0.2 $7.0M 180k 38.80
Acadia Healthcare (ACHC) 0.2 $6.9M 175k 39.43
Gentherm (THRM) 0.2 $7.1M 371k 19.09
iShares MSCI EAFE Index Fund (EFA) 0.2 $6.8M 107k 63.80
Bill Barrett Corporation 0.2 $6.6M 262k 25.11
Mobile Mini 0.2 $6.8M 201k 34.06
FXCM 0.2 $6.8M 343k 19.75
Tearlab Corp 0.2 $6.8M 617k 11.06
Itt 0.2 $6.7M 187k 35.95
Infoblox 0.2 $6.8M 162k 41.82
Wageworks 0.2 $6.7M 132k 50.45
BP (BP) 0.2 $6.3M 150k 42.03
Acxiom Corporation 0.2 $6.2M 220k 28.39
Intersil Corporation 0.2 $6.5M 581k 11.23
CoStar (CSGP) 0.2 $6.3M 37k 167.91
G-III Apparel (GIII) 0.2 $6.4M 118k 54.59
Quidel Corporation 0.2 $6.4M 224k 28.40
Akorn 0.2 $6.4M 326k 19.68
Energy Transfer Partners 0.2 $6.4M 122k 52.07
HealthStream (HSTM) 0.2 $6.3M 165k 37.88
Icg Group 0.2 $6.5M 457k 14.19
Jazz Pharmaceuticals (JAZZ) 0.2 $6.3M 69k 91.97
Fifth & Pac Cos 0.2 $6.3M 249k 25.13
Cogent Communications (CCOI) 0.2 $6.2M 193k 32.25
iShares MSCI Japan Index 0.2 $6.0M 500k 11.92
MAKO Surgical 0.2 $6.1M 208k 29.51
Servicesource 0.2 $6.2M 513k 12.08
Fiesta Restaurant 0.2 $5.9M 158k 37.63
Jack in the Box (JACK) 0.2 $5.6M 140k 39.99
Arctic Cat 0.2 $5.6M 98k 57.05
Iconix Brand 0.2 $5.8M 174k 33.23
Lithia Motors (LAD) 0.2 $5.7M 78k 72.96
Nomura Holdings (NMR) 0.2 $5.6M 711k 7.81
Capella Education Company 0.2 $5.9M 104k 56.56
Volcano Corporation 0.2 $5.6M 232k 23.95
Examworks 0.2 $5.8M 225k 25.99
Icon (ICLR) 0.2 $5.7M 139k 40.93
Ryland 0.2 $5.3M 131k 40.54
Blackbaud (BLKB) 0.2 $5.5M 141k 39.04
Fiserv (FI) 0.2 $5.3M 52k 101.04
American Axle & Manufact. Holdings (AXL) 0.2 $5.4M 275k 19.72
First Niagara Financial 0.2 $5.5M 526k 10.37
Deckers Outdoor Corporation (DECK) 0.2 $5.4M 82k 65.92
Chart Industries (GTLS) 0.2 $5.5M 45k 123.04
Sonus Networks 0.2 $5.2M 1.6M 3.37
DigitalGlobe 0.2 $5.3M 168k 31.62
Bankrate 0.2 $5.3M 258k 20.57
Brightcove (BCOV) 0.2 $5.2M 463k 11.25
Lifelock 0.2 $5.5M 372k 14.83
Synovus Financial 0.1 $4.9M 1.5M 3.30
Radian (RDN) 0.1 $4.9M 354k 13.93
Infinera 0.1 $4.9M 436k 11.32
Synchronoss Technologies 0.1 $5.0M 131k 38.06
Cimarex Energy 0.1 $4.9M 51k 96.40
PDF Solutions (PDFS) 0.1 $5.1M 238k 21.23
8x8 (EGHT) 0.1 $5.1M 509k 10.07
Rpx Corp 0.1 $5.1M 290k 17.54
Toyota Motor Corporation (TM) 0.1 $4.9M 38k 128.03
Atwood Oceanics 0.1 $4.5M 83k 55.04
NxStage Medical 0.1 $4.7M 354k 13.16
PowerSecure International 0.1 $4.7M 292k 16.05
Xoom 0.1 $4.6M 145k 31.77
Noble Energy 0.1 $4.2M 63k 67.00
Kinder Morgan Management 0.1 $4.3M 58k 74.96
Barnes 0.1 $4.3M 125k 34.92
Integrated Device Technology 0.1 $4.5M 475k 9.42
Intuitive Surgical (ISRG) 0.1 $4.4M 12k 376.28
Penn Virginia Corporation 0.1 $4.2M 638k 6.65
Under Armour (UAA) 0.1 $4.3M 55k 79.45
Alere 0.1 $4.5M 147k 30.57
Aspen Technology 0.1 $4.4M 128k 34.55
Suncor Energy (SU) 0.1 $4.4M 124k 35.78
inContact, Inc . 0.1 $4.3M 518k 8.25
Cnooc 0.1 $4.0M 20k 201.81
Stericycle (SRCL) 0.1 $4.2M 36k 115.39
Ferro Corporation 0.1 $4.2M 461k 9.11
Healthways 0.1 $3.9M 213k 18.51
OSI Systems (OSIS) 0.1 $4.0M 54k 74.39
Energen Corporation 0.1 $4.0M 52k 76.40
Lions Gate Entertainment 0.1 $4.1M 116k 35.05
Seadrill 0.1 $4.1M 91k 45.08
Medidata Solutions 0.1 $4.0M 40k 98.93
Ruckus Wireless 0.1 $4.1M 245k 16.83
Toll Brothers (TOL) 0.1 $3.6M 111k 32.43
Mueller Water Products (MWA) 0.1 $3.6M 451k 7.99
RTI International Metals 0.1 $3.6M 113k 32.04
Zix Corporation 0.1 $3.6M 729k 4.90
Swift Transportation Company 0.1 $3.6M 178k 20.19
Xpo Logistics Inc equity (XPO) 0.1 $3.8M 176k 21.67
Rowan Companies 0.1 $3.8M 103k 36.72
Access Midstream Partners, L.p 0.1 $3.7M 77k 48.31
Textura 0.1 $3.6M 84k 43.09
China Petroleum & Chemical 0.1 $3.5M 45k 78.30
Valero Energy Corporation (VLO) 0.1 $3.2M 94k 34.15
Statoil ASA 0.1 $3.5M 154k 22.68
D.R. Horton (DHI) 0.1 $3.5M 179k 19.43
Atlas Pipeline Partners 0.1 $3.4M 87k 38.80
Cobalt Intl Energy 0.1 $3.2M 131k 24.86
Semgroup Corp cl a 0.1 $3.5M 61k 57.01
Tangoe 0.1 $3.4M 141k 23.83
WESTERN GAS EQUITY Partners 0.1 $3.3M 90k 37.19
Royal Dutch Shell 0.1 $2.9M 44k 65.69
Nexstar Broadcasting (NXST) 0.1 $2.9M 65k 44.51
Western Gas Partners 0.1 $2.9M 48k 60.13
Callidus Software 0.1 $2.9M 312k 9.17
Aegerion Pharmaceuticals 0.1 $3.0M 35k 85.76
Vertex Pharmaceuticals Incorporated (VRTX) 0.1 $2.8M 37k 75.81
Apache Corporation 0.1 $2.7M 32k 85.14
Trimble Navigation (TRMB) 0.1 $2.6M 89k 29.71
Zale Corporation 0.1 $2.8M 187k 15.20
PetroChina Company 0.1 $2.6M 23k 109.96
Fastenal Company (FAST) 0.1 $2.7M 53k 50.26
Apogee Enterprises (APOG) 0.1 $2.7M 93k 29.63
Portfolio Recovery Associates 0.1 $2.6M 44k 59.93
OraSure Technologies (OSUR) 0.1 $2.8M 461k 6.01
PGT 0.1 $2.7M 273k 9.90
IntraLinks Holdings 0.1 $2.8M 315k 8.80
USD.001 Atlas Energy Lp ltd part 0.1 $2.7M 50k 54.63
Tesoro Logistics Lp us equity 0.1 $2.8M 49k 58.01
Eqt Midstream Partners 0.1 $2.8M 56k 49.23
Core Laboratories 0.1 $2.3M 14k 169.22
Hess (HES) 0.1 $2.3M 29k 77.35
Total (TTE) 0.1 $2.3M 39k 57.91
El Paso Pipeline Partners 0.1 $2.2M 53k 42.21
Energy Transfer Equity (ET) 0.1 $2.5M 38k 65.78
Chicago Bridge & Iron Company 0.1 $2.4M 36k 67.78
EQT Corporation (EQT) 0.1 $2.2M 25k 88.74
Sumitomo Mitsui Financial Grp (SMFG) 0.1 $2.5M 254k 9.73
Abbott Laboratories (ABT) 0.1 $1.9M 57k 33.20
Imperial Oil (IMO) 0.1 $2.0M 46k 43.96
Varian Medical Systems 0.1 $2.2M 29k 74.74
Transcanada Corp 0.1 $1.9M 43k 43.93
BHP Billiton (BHP) 0.1 $2.0M 30k 66.51
Moog (MOG.A) 0.1 $2.1M 37k 58.66
Sunoco Logistics Partners 0.1 $2.1M 32k 66.44
Gentex Corporation (GNTX) 0.1 $2.0M 76k 25.59
Kinder Morgan (KMI) 0.1 $2.1M 58k 35.57
Oiltanking Partners L P unit 0.1 $2.0M 39k 51.27
iShares MSCI Emerging Markets Indx (EEM) 0.1 $1.7M 41k 40.76
Exxon Mobil Corporation (XOM) 0.1 $1.7M 19k 86.06
Goldcorp 0.1 $1.7M 67k 26.02
Altera Corporation 0.1 $1.7M 45k 37.16
SPDR S&P Homebuilders (XHB) 0.1 $1.5M 50k 30.60
Targa Res Corp (TRGP) 0.1 $1.7M 24k 72.97
Summit Midstream Partners 0.1 $1.8M 54k 33.95
Knot Offshore Partners (KNOP) 0.1 $1.6M 67k 24.05
DST Systems 0.0 $1.2M 16k 75.43
Murphy Oil Corporation (MUR) 0.0 $1.4M 23k 60.31
Cintas Corporation (CTAS) 0.0 $1.3M 26k 51.21
Lannett Company 0.0 $1.3M 59k 21.82
Oneok Partners 0.0 $1.4M 26k 53.02
Cameron International Corporation 0.0 $1.2M 21k 58.35
Silver Wheaton Corp 0.0 $1.2M 50k 24.78
Golar Lng Partners Lp unit 0.0 $1.5M 46k 32.49
2060000 Power Solutions International (PSIX) 0.0 $1.4M 23k 59.12
American Express Company (AXP) 0.0 $904k 12k 75.52
Microchip Technology (MCHP) 0.0 $957k 24k 40.29
RPM International (RPM) 0.0 $1.0M 28k 36.19
Sealed Air (SEE) 0.0 $936k 34k 27.19
Waters Corporation (WAT) 0.0 $1.1M 10k 106.25
Sonic Corporation 0.0 $1.1M 62k 17.75
Energy Xxi 0.0 $1.1M 35k 30.22
Concho Resources 0.0 $1.1M 9.9k 108.79
Dril-Quip (DRQ) 0.0 $941k 8.2k 114.76
Southwest Airlines (LUV) 0.0 $861k 59k 14.56
TiVo 0.0 $931k 75k 12.45
iShares Dow Jones US Home Const. (ITB) 0.0 $1.1M 50k 22.34
Oneok (OKE) 0.0 $1.0M 20k 53.32
Mplx (MPLX) 0.0 $922k 25k 36.44
Emerge Energy Svcs 0.0 $1.1M 36k 30.70
Coca-Cola Company (KO) 0.0 $645k 17k 37.90
DENTSPLY International 0.0 $760k 18k 43.43
Paychex (PAYX) 0.0 $831k 21k 40.64
Ultra Petroleum 0.0 $533k 26k 20.58
Boeing Company (BA) 0.0 $588k 5.0k 117.60
Harley-Davidson (HOG) 0.0 $705k 11k 64.25
Helmerich & Payne (HP) 0.0 $717k 10k 68.94
VCA Antech 0.0 $560k 20k 27.45
Broadcom Corporation 0.0 $651k 25k 26.04
Comstock Resources 0.0 $726k 46k 15.90
Boardwalk Pipeline Partners 0.0 $647k 21k 30.38
Foster Wheeler Ltd Com Stk 0.0 $512k 19k 26.36
Myriad Genetics (MYGN) 0.0 $736k 31k 23.51
F5 Networks (FFIV) 0.0 $755k 8.8k 85.80
Unit Corporation 0.0 $572k 12k 46.50
iShares Silver Trust (SLV) 0.0 $715k 34k 20.91
Ecopetrol (EC) 0.0 $754k 16k 45.98
Caterpillar (CAT) 0.0 $193k 2.3k 83.55
Lennar Corporation (LEN) 0.0 $407k 12k 35.39
Coach 0.0 $348k 6.4k 54.55
Automatic Data Processing (ADP) 0.0 $217k 3.0k 72.33
Intel Corporation (INTC) 0.0 $283k 12k 22.95
Medtronic 0.0 $181k 3.4k 53.24
Newfield Exploration 0.0 $238k 8.7k 27.36
Amgen (AMGN) 0.0 $224k 2.0k 112.00
CareFusion Corporation 0.0 $172k 4.7k 36.99
Target Corporation (TGT) 0.0 $344k 5.4k 63.94
EMC Corporation 0.0 $322k 13k 25.54
Illinois Tool Works (ITW) 0.0 $229k 3.0k 76.33
Whole Foods Market 0.0 $417k 7.1k 58.57
Google 0.0 $245k 280.00 875.00
Oracle Corporation (ORCL) 0.0 $342k 10k 33.20
Contango Oil & Gas Company 0.0 $356k 9.7k 36.70
Tesoro Corporation 0.0 $498k 11k 43.95
Perrigo Company 0.0 $375k 3.0k 123.36
Carrizo Oil & Gas 0.0 $488k 13k 37.25
Genesee & Wyoming 0.0 $256k 2.8k 93.09
TransDigm Group Incorporated (TDG) 0.0 $187k 1.3k 139.03
Nabors Industries 0.0 $305k 19k 16.05
QEP Resources 0.0 $493k 18k 27.70
Ralph Lauren Corp (RL) 0.0 $356k 2.2k 164.81
Rose Rock Midstream 0.0 $463k 15k 31.93
Murphy Usa (MUSA) 0.0 $227k 5.6k 40.36
Crown Holdings (CCK) 0.0 $64k 1.5k 42.11
Microsoft Corporation (MSFT) 0.0 $133k 4.0k 33.25
Affiliated Managers (AMG) 0.0 $87k 475.00 183.16
McDonald's Corporation (MCD) 0.0 $77k 800.00 96.25
BioMarin Pharmaceutical (BMRN) 0.0 $81k 1.1k 72.00
Incyte Corporation (INCY) 0.0 $61k 1.6k 38.12
Cisco Systems (CSCO) 0.0 $117k 5.0k 23.40
LKQ Corporation (LKQ) 0.0 $92k 2.9k 31.72
Union Pacific Corporation (UNP) 0.0 $155k 1.0k 155.00
Akamai Technologies (AKAM) 0.0 $88k 1.7k 51.76
BE Aerospace 0.0 $89k 1.2k 74.17
Electronic Arts (EA) 0.0 $56k 2.2k 25.45
Sotheby's 0.0 $108k 2.2k 49.09
Allergan 0.0 $109k 1.2k 90.83
Deere & Company (DE) 0.0 $114k 1.4k 81.43
Pepsi (PEP) 0.0 $127k 1.6k 79.38
Stryker Corporation (SYK) 0.0 $47k 700.00 67.14
Walgreen Company 0.0 $54k 1.0k 54.00
Tupperware Brands Corporation 0.0 $52k 600.00 86.67
Pharmacyclics 0.0 $147k 1.1k 138.68
Myrexis (MYRX) 0.0 $0 125.00 0.00
SPDR S&P Biotech (XBI) 0.0 $155k 1.2k 129.17
Pvh Corporation (PVH) 0.0 $80k 675.00 118.52
Atlas Resource Partners 0.0 $118k 5.6k 20.92
Abbvie (ABBV) 0.0 $81k 1.8k 45.00
Phillips 66 Partners 0.0 $86k 2.8k 30.71