CastleArk Management

Castleark Management as of March 31, 2014

Portfolio Holdings for Castleark Management

Castleark Management holds 309 positions in its portfolio as reported in the March 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Southwestern Energy Company 2.9 $103M 2.2M 46.01
Home Depot (HD) 2.4 $86M 1.1M 79.13
EOG Resources (EOG) 2.4 $85M 433k 196.17
TJX Companies (TJX) 2.2 $78M 1.3M 60.65
Parker-Hannifin Corporation (PH) 2.2 $76M 637k 119.71
Xilinx 2.1 $73M 1.4M 54.27
Costco Wholesale Corporation (COST) 2.0 $70M 623k 111.68
BorgWarner (BWA) 1.9 $67M 1.1M 61.47
Google Inc Class C 1.9 $67M 60k 1114.52
BlackRock 1.9 $67M 212k 314.48
Starbucks Corporation (SBUX) 1.9 $66M 900k 73.38
Gilead Sciences (GILD) 1.9 $66M 926k 70.86
J.B. Hunt Transport Services (JBHT) 1.9 $66M 912k 71.92
Oracle Corporation (ORCL) 1.9 $66M 1.6M 40.91
Michael Kors Holdings 1.8 $64M 687k 93.27
Sherwin-Williams Company (SHW) 1.7 $61M 311k 197.13
Middleby Corporation (MIDD) 1.7 $61M 232k 264.21
Harley-Davidson (HOG) 1.7 $61M 910k 66.61
Union Pacific Corporation (UNP) 1.7 $60M 320k 187.66
MasterCard Incorporated (MA) 1.5 $52M 696k 74.70
PerkinElmer (RVTY) 1.5 $52M 1.2M 45.06
Paccar (PCAR) 1.5 $52M 773k 67.44
Range Resources (RRC) 1.4 $51M 611k 82.97
Hain Celestial (HAIN) 1.3 $47M 516k 91.43
Nxp Semiconductors N V (NXPI) 1.2 $44M 747k 58.81
Apple (AAPL) 1.2 $43M 80k 536.74
Biogen Idec (BIIB) 1.2 $41M 135k 305.87
Pfizer (PFE) 1.1 $40M 1.3M 32.12
Chicago Bridge & Iron Company 1.1 $39M 451k 87.15
Wabtec Corporation (WAB) 1.1 $39M 500k 77.50
FleetCor Technologies 1.1 $38M 332k 115.10
Qualcomm (QCOM) 1.1 $38M 477k 78.86
priceline.com Incorporated 1.1 $38M 32k 1191.90
VMware 1.1 $37M 342k 108.02
Cbre Group Inc Cl A (CBRE) 1.0 $37M 1.3M 27.43
Citigroup (C) 1.0 $35M 729k 47.60
Amazon (AMZN) 1.0 $34M 101k 336.37
stock 0.9 $33M 456k 71.49
Stratasys (SSYS) 0.9 $31M 294k 106.09
Teradata Corporation (TDC) 0.9 $30M 616k 49.19
Linkedin Corp 0.8 $30M 162k 184.94
Ansys (ANSS) 0.8 $29M 373k 77.02
Us Silica Hldgs (SLCA) 0.6 $22M 573k 38.17
Enterprise Products Partners (EPD) 0.6 $20M 285k 69.36
BP (BP) 0.5 $16M 339k 48.10
Illumina (ILMN) 0.5 $16M 109k 148.66
Ligand Pharmaceuticals In (LGND) 0.5 $16M 237k 67.27
Exxon Mobil Corporation (XOM) 0.4 $13M 137k 97.68
Penn Virginia Corporation 0.4 $13M 743k 17.49
Total (TTE) 0.4 $13M 194k 65.60
PacWest Ban 0.3 $12M 272k 43.01
Icg Group 0.3 $12M 568k 20.42
Royal Dutch Shell 0.3 $11M 147k 73.06
Cheniere Energy (LNG) 0.3 $11M 197k 55.35
D Horizon Pharma 0.3 $11M 711k 15.12
Carrizo Oil & Gas 0.3 $11M 198k 53.46
Plains All American Pipeline (PAA) 0.3 $11M 194k 55.12
AtriCure (ATRC) 0.3 $11M 568k 18.81
Baker Hughes Incorporated 0.3 $10M 157k 65.02
Schlumberger (SLB) 0.3 $10M 106k 97.50
Magellan Midstream Partners 0.3 $10M 148k 69.74
Acxiom Corporation 0.3 $9.8M 285k 34.39
Honda Motor (HMC) 0.3 $9.8M 277k 35.34
PolyOne Corporation 0.3 $9.9M 269k 36.66
Motorcar Parts of America (MPAA) 0.3 $9.7M 366k 26.57
Hillshire Brands 0.3 $9.9M 266k 37.26
Proofpoint 0.3 $10M 269k 37.08
Heartland Express (HTLD) 0.3 $9.4M 415k 22.69
ShoreTel 0.3 $9.4M 1.1M 8.60
Insulet Corporation (PODD) 0.3 $9.4M 198k 47.42
KAR Auction Services (KAR) 0.3 $9.5M 314k 30.35
Verint Systems (VRNT) 0.3 $9.5M 203k 46.93
SPECTRUM BRANDS Hldgs 0.3 $9.5M 119k 79.70
Itt 0.3 $9.7M 226k 42.76
Palo Alto Networks (PANW) 0.3 $9.5M 139k 68.60
Regeneron Pharmaceuticals (REGN) 0.3 $9.1M 30k 300.30
Marchex (MCHX) 0.3 $9.3M 885k 10.51
Marathon Petroleum Corp (MPC) 0.3 $9.2M 106k 87.04
Jack in the Box (JACK) 0.2 $8.9M 151k 58.94
Mobile Mini 0.2 $8.9M 205k 43.36
SPX Corporation 0.2 $8.9M 90k 98.31
Energy Transfer Partners 0.2 $8.8M 163k 53.79
Hexcel Corporation (HXL) 0.2 $8.8M 201k 43.54
Industries N shs - a - (LYB) 0.2 $8.7M 98k 88.94
Phillips 66 (PSX) 0.2 $8.6M 112k 77.06
Integrated Device Technology 0.2 $8.5M 692k 12.23
Eagle Materials (EXP) 0.2 $8.3M 94k 88.66
Iconix Brand 0.2 $8.5M 217k 39.27
Salix Pharmaceuticals 0.2 $8.6M 83k 103.61
Callidus Software 0.2 $8.4M 669k 12.52
Dex (DXCM) 0.2 $8.5M 205k 41.36
SPDR S&P Homebuilders (XHB) 0.2 $8.4M 257k 32.55
LogMeIn 0.2 $8.5M 189k 44.89
Examworks 0.2 $8.5M 244k 35.01
Global Eagle Acquisition Cor 0.2 $8.4M 533k 15.78
Acadia Healthcare (ACHC) 0.2 $8.3M 183k 45.12
Globus Med Inc cl a (GMED) 0.2 $8.6M 322k 26.59
Envision Healthcare Hlds 0.2 $8.4M 249k 33.83
Kate Spade & Co 0.2 $8.6M 231k 37.09
Intersil Corporation 0.2 $8.0M 622k 12.92
Barnes 0.2 $8.0M 208k 38.47
Halliburton Company (HAL) 0.2 $8.1M 138k 58.89
G-III Apparel (GIII) 0.2 $8.1M 113k 71.58
Wright Medical 0.2 $8.1M 260k 31.07
Hancock Holding Company (HWC) 0.2 $8.1M 220k 36.65
Vonage Holdings 0.2 $8.0M 1.9M 4.27
Cardiovascular Systems 0.2 $8.2M 259k 31.79
Comscore 0.2 $8.0M 245k 32.79
Solera Holdings 0.2 $7.8M 123k 63.34
Valero Energy Corporation (VLO) 0.2 $7.6M 143k 53.10
Cogent Communications (CCOI) 0.2 $7.9M 221k 35.53
Terex Corporation (TEX) 0.2 $7.7M 174k 44.30
Cray 0.2 $7.7M 206k 37.32
iShares Dow Jones US Home Const. (ITB) 0.2 $7.7M 318k 24.22
Spectranetics Corporation 0.2 $7.6M 251k 30.31
Wendy's/arby's Group (WEN) 0.2 $7.8M 855k 9.12
Legg Mason 0.2 $7.2M 147k 49.04
JetBlue Airways Corporation (JBLU) 0.2 $7.4M 849k 8.69
Techne Corporation 0.2 $7.5M 88k 85.37
Allscripts Healthcare Solutions (MDRX) 0.2 $7.5M 418k 18.03
CF Industries Holdings (CF) 0.2 $7.4M 28k 260.64
Ferro Corporation 0.2 $7.5M 550k 13.66
VeriFone Systems 0.2 $7.5M 221k 33.82
Aspen Technology 0.2 $7.3M 173k 42.36
Hillenbrand (HI) 0.2 $7.1M 221k 32.33
iShares MSCI EAFE Index Fund (EFA) 0.2 $7.2M 107k 67.20
Altra Holdings 0.2 $7.2M 202k 35.70
8x8 (EGHT) 0.2 $7.1M 653k 10.81
Toll Brothers (TOL) 0.2 $6.7M 186k 35.90
Nomura Holdings (NMR) 0.2 $6.7M 1.0M 6.43
Knight Transportation 0.2 $6.4M 278k 23.13
Toyota Motor Corporation (TM) 0.2 $6.5M 57k 112.90
Mueller Water Products (MWA) 0.2 $6.3M 662k 9.50
Gain Capital Holdings 0.2 $6.5M 602k 10.81
Wageworks 0.2 $6.3M 112k 56.11
D.R. Horton (DHI) 0.2 $6.0M 279k 21.65
Clearwater Paper (CLW) 0.2 $5.9M 94k 62.67
PGT 0.2 $6.1M 532k 11.51
Pacira Pharmaceuticals (PCRX) 0.2 $6.1M 87k 69.99
Fiesta Restaurant 0.2 $6.0M 132k 45.59
Core Laboratories 0.2 $5.7M 29k 198.43
CoStar (CSGP) 0.2 $5.8M 31k 186.73
Tenne 0.2 $5.5M 94k 58.07
iShares MSCI Japan Index 0.2 $5.7M 500k 11.33
Cepheid 0.2 $5.5M 106k 51.58
Sunoco Logistics Partners 0.2 $5.6M 61k 90.87
Silicon Motion Technology (SIMO) 0.2 $5.7M 340k 16.78
Sunpower (SPWRQ) 0.2 $5.6M 174k 32.26
Jazz Pharmaceuticals (JAZZ) 0.2 $5.6M 41k 138.67
Access Midstream Partners, L.p 0.2 $5.8M 101k 57.55
Biosante Pharmaceuticals (ANIP) 0.2 $5.6M 179k 31.35
Ryland 0.1 $5.2M 131k 39.93
Ultra Petroleum 0.1 $5.4M 201k 26.89
Radian (RDN) 0.1 $5.3M 351k 15.03
Under Armour (UAA) 0.1 $5.3M 46k 114.64
Lionbridge Technologies 0.1 $5.2M 771k 6.71
IntraLinks Holdings 0.1 $5.3M 521k 10.23
Adept Technology 0.1 $5.4M 282k 19.00
Canadian Natural Resources (CNQ) 0.1 $4.7M 124k 38.37
MarkWest Energy Partners 0.1 $5.0M 77k 65.32
Fiserv (FI) 0.1 $5.1M 90k 56.69
Energen Corporation 0.1 $4.9M 60k 80.81
Constant Contact 0.1 $5.0M 207k 24.46
Novadaq Technologies 0.1 $4.9M 220k 22.28
Del Friscos Restaurant 0.1 $4.9M 177k 27.89
Antero Res (AR) 0.1 $4.8M 77k 62.60
Lennar Corporation (LEN) 0.1 $4.4M 112k 39.62
Monster Worldwide 0.1 $4.5M 603k 7.48
Hawaiian Holdings 0.1 $4.4M 318k 13.96
Emergent BioSolutions (EBS) 0.1 $4.6M 180k 25.27
Gulfport Energy Corporation 0.1 $4.5M 63k 71.18
PowerSecure International 0.1 $4.7M 201k 23.44
Mistras (MG) 0.1 $4.5M 196k 22.77
WESTERN GAS EQUITY Partners 0.1 $4.4M 90k 49.11
Intuitive Surgical (ISRG) 0.1 $4.3M 9.8k 437.95
Statoil ASA 0.1 $4.3M 154k 28.22
DepoMed 0.1 $4.3M 296k 14.50
Western Gas Partners 0.1 $4.3M 65k 66.20
Sumitomo Mitsui Financial Grp (SMFG) 0.1 $4.4M 505k 8.65
China Petroleum & Chemical 0.1 $3.7M 42k 89.51
Cabot Oil & Gas Corporation (CTRA) 0.1 $3.7M 110k 33.88
LivePerson (LPSN) 0.1 $3.7M 309k 12.07
Ltx Credence Corporation 0.1 $4.0M 447k 8.91
Eqt Midstream Partners 0.1 $3.9M 56k 70.33
Stericycle (SRCL) 0.1 $3.5M 31k 113.63
Buckeye Partners 0.1 $3.7M 49k 75.06
Energy Transfer Equity (ET) 0.1 $3.6M 76k 46.75
Rambus (RMBS) 0.1 $3.7M 343k 10.75
Goodrich Petroleum Corporation 0.1 $3.6M 230k 15.82
Unit Corporation 0.1 $3.4M 52k 65.37
Semgroup Corp cl a 0.1 $3.4M 51k 65.69
Gastar Exploration 0.1 $3.6M 660k 5.47
Chevron Corporation (CVX) 0.1 $3.0M 25k 118.91
PetSmart 0.1 $3.3M 48k 68.91
Trimble Navigation (TRMB) 0.1 $3.3M 85k 38.87
PetroChina Company 0.1 $3.3M 30k 108.51
Whiting Petroleum Corporation 0.1 $3.1M 44k 69.38
Rentrak Corporation 0.1 $3.3M 54k 60.28
Cimarex Energy 0.1 $2.8M 23k 119.09
Tesoro Logistics Lp us equity 0.1 $3.0M 49k 60.21
Oiltanking Partners L P unit 0.1 $3.0M 39k 77.11
Cancer Genetics 0.1 $2.8M 186k 15.09
Spdr S&p 500 Etf (SPY) 0.1 $2.5M 13k 187.05
Hess (HES) 0.1 $2.4M 29k 82.89
Murphy Oil Corporation (MUR) 0.1 $2.6M 41k 62.85
Genesis Energy (GEL) 0.1 $2.3M 43k 54.20
Targa Resources Partners 0.1 $2.5M 45k 56.27
EQT Corporation (EQT) 0.1 $2.4M 25k 96.96
Targa Res Corp (TRGP) 0.1 $2.4M 24k 99.25
Ngl Energy Partners Lp Com Uni (NGL) 0.1 $2.5M 66k 37.53
Summit Midstream Partners 0.1 $2.3M 54k 42.86
Plains Gp Hldgs L P shs a rep ltpn 0.1 $2.6M 94k 27.98
Dick's Sporting Goods (DKS) 0.1 $2.3M 41k 54.60
Vertex Pharmaceuticals Incorporated (VRTX) 0.1 $2.3M 32k 70.72
Imperial Oil (IMO) 0.1 $2.1M 46k 46.54
Fastenal Company (FAST) 0.1 $2.3M 46k 49.30
Varian Medical Systems 0.1 $2.1M 25k 84.01
Transcanada Corp 0.1 $1.9M 43k 45.53
BHP Billiton (BHP) 0.1 $2.0M 30k 67.76
Moog (MOG.A) 0.1 $2.0M 31k 65.51
Gentex Corporation (GNTX) 0.1 $2.1M 66k 31.53
Portfolio Recovery Associates 0.1 $2.2M 38k 57.85
Mplx (MPLX) 0.1 $2.2M 45k 48.98
Emerge Energy Svcs 0.1 $2.2M 36k 62.21
iShares MSCI Emerging Markets Indx (EEM) 0.1 $1.7M 41k 41.00
Abbott Laboratories (ABT) 0.1 $1.6M 42k 38.52
Pioneer Natural Resources 0.1 $1.7M 9.3k 187.10
Cnooc 0.0 $1.5M 10k 151.78
DST Systems 0.0 $1.3M 14k 94.82
Sealed Air (SEE) 0.0 $1.3M 38k 32.86
Cintas Corporation (CTAS) 0.0 $1.3M 22k 59.60
Linn Energy 0.0 $1.3M 47k 28.32
Altera Corporation 0.0 $1.4M 38k 36.22
Oneok Partners 0.0 $1.4M 26k 53.56
Bonanza Creek Energy 0.0 $1.4M 31k 44.40
Microchip Technology (MCHP) 0.0 $962k 20k 47.74
RPM International (RPM) 0.0 $1000k 24k 41.84
Kinder Morgan Management 0.0 $1.1M 15k 71.64
Waters Corporation (WAT) 0.0 $954k 8.8k 108.41
Helmerich & Payne (HP) 0.0 $947k 8.8k 107.61
Sonic Corporation 0.0 $1.2M 53k 22.79
Forest Laboratories 0.0 $1.2M 13k 92.27
Concho Resources 0.0 $1.0M 8.4k 122.50
Southwest Airlines (LUV) 0.0 $1.2M 51k 23.61
Myriad Genetics (MYGN) 0.0 $906k 27k 34.19
Cameron International Corporation 0.0 $1.1M 18k 61.76
Suncor Energy (SU) 0.0 $1.2M 34k 34.95
Oneok (OKE) 0.0 $1.2M 20k 59.23
Hollyfrontier Corp 0.0 $1.1M 24k 47.57
American Express Company (AXP) 0.0 $808k 9.0k 90.08
Monsanto Company 0.0 $696k 6.1k 113.73
DENTSPLY International 0.0 $681k 15k 46.01
Paychex (PAYX) 0.0 $739k 17k 42.59
Boeing Company (BA) 0.0 $627k 5.0k 125.40
BE Aerospace 0.0 $555k 6.4k 86.72
Computer Sciences Corporation 0.0 $602k 9.9k 60.81
VCA Antech 0.0 $558k 17k 32.25
Tesoro Corporation 0.0 $573k 11k 50.57
Broadcom Corporation 0.0 $670k 21k 31.46
Dril-Quip (DRQ) 0.0 $773k 6.9k 112.03
Jarden Corporation 0.0 $778k 13k 59.85
TiVo 0.0 $844k 64k 13.23
F5 Networks (FFIV) 0.0 $800k 7.5k 106.67
TransDigm Group Incorporated (TDG) 0.0 $601k 3.2k 185.21
iShares Silver Trust (SLV) 0.0 $651k 34k 19.04
Rowan Companies 0.0 $603k 18k 33.69
Cme (CME) 0.0 $252k 3.4k 74.12
Coca-Cola Company (KO) 0.0 $387k 10k 38.62
Cummins (CMI) 0.0 $223k 1.5k 148.67
Lincoln Electric Holdings (LECO) 0.0 $482k 6.7k 71.94
Pitney Bowes (PBI) 0.0 $351k 14k 26.00
Waste Connections 0.0 $491k 11k 43.84
Automatic Data Processing (ADP) 0.0 $232k 3.0k 77.33
Intel Corporation (INTC) 0.0 $318k 12k 25.79
Medtronic 0.0 $209k 3.4k 61.47
Newfield Exploration 0.0 $229k 7.3k 31.37
Sotheby's 0.0 $514k 12k 43.56
Amgen (AMGN) 0.0 $247k 2.0k 123.50
CareFusion Corporation 0.0 $187k 4.7k 40.22
Procter & Gamble Company (PG) 0.0 $306k 3.8k 80.53
Illinois Tool Works (ITW) 0.0 $244k 3.0k 81.33
Whole Foods Market 0.0 $315k 6.2k 50.64
Concur Technologies 0.0 $416k 4.2k 99.05
Contango Oil & Gas Company 0.0 $396k 8.3k 47.71
Rite Aid Corporation 0.0 $448k 71k 6.27
Bill Barrett Corporation 0.0 $512k 20k 25.60
athenahealth 0.0 $320k 2.0k 160.00
Genesee & Wyoming 0.0 $268k 2.8k 97.45
Pharmacyclics 0.0 $267k 2.7k 100.38
Nabors Industries 0.0 $394k 16k 24.62
Dunkin' Brands Group 0.0 $356k 7.1k 50.14
Level 3 Communications 0.0 $380k 9.7k 39.18
Murphy Usa (MUSA) 0.0 $228k 5.6k 40.53
Valero Energy Partners 0.0 $396k 10k 39.60
Perrigo 0.0 $269k 1.7k 154.60
One Gas (OGS) 0.0 $176k 4.9k 35.92
Microsoft Corporation (MSFT) 0.0 $164k 4.0k 41.00
Caterpillar (CAT) 0.0 $149k 1.5k 99.33
McDonald's Corporation (MCD) 0.0 $78k 800.00 97.50
Cisco Systems (CSCO) 0.0 $112k 5.0k 22.40
Coach 0.0 $74k 1.5k 49.33
Allergan 0.0 $149k 1.2k 124.17
Anadarko Petroleum Corporation 0.0 $170k 2.0k 85.00
Deere & Company (DE) 0.0 $127k 1.4k 90.71
Pepsi (PEP) 0.0 $134k 1.6k 83.75
Stryker Corporation (SYK) 0.0 $57k 700.00 81.43
Walgreen Company 0.0 $66k 1.0k 66.00
Abbvie (ABBV) 0.0 $93k 1.8k 51.67
Phillips 66 Partners 0.0 $136k 2.8k 48.57