CastleArk Management

Castleark Management as of Dec. 31, 2014

Portfolio Holdings for Castleark Management

Castleark Management holds 341 positions in its portfolio as reported in the December 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Nxp Semiconductors N V (NXPI) 2.7 $104M 1.4M 76.40
Facebook Inc cl a (META) 2.2 $87M 1.1M 78.02
Apple (AAPL) 2.1 $80M 727k 110.38
Macy's (M) 2.0 $78M 1.2M 65.75
Red Hat 2.0 $77M 1.1M 69.14
FedEx Corporation (FDX) 1.9 $73M 423k 173.66
Charles Schwab Corporation (SCHW) 1.9 $73M 2.4M 30.19
Gilead Sciences (GILD) 1.8 $71M 757k 94.26
Nike (NKE) 1.8 $68M 706k 96.15
Starbucks Corporation (SBUX) 1.6 $64M 781k 82.05
BlackRock 1.6 $63M 177k 357.56
Union Pacific Corporation (UNP) 1.6 $63M 525k 119.13
Financial Select Sector SPDR (XLF) 1.6 $61M 2.5M 24.73
CVS Caremark Corporation (CVS) 1.6 $60M 624k 96.31
UnitedHealth (UNH) 1.5 $58M 576k 101.09
Home Depot (HD) 1.5 $57M 546k 104.97
Coca-Cola Company (KO) 1.4 $56M 1.3M 42.22
Paccar (PCAR) 1.4 $56M 816k 68.01
St. Jude Medical 1.4 $53M 821k 65.03
Visa (V) 1.3 $50M 190k 262.20
BorgWarner (BWA) 1.2 $48M 872k 54.95
Palo Alto Networks (PANW) 1.2 $48M 388k 122.57
Hanesbrands (HBI) 1.2 $47M 423k 111.62
Wabtec Corporation (WAB) 1.2 $46M 528k 86.89
Cme (CME) 1.1 $44M 494k 88.65
Monsanto Company 1.1 $44M 364k 119.47
Middleby Corporation (MIDD) 1.1 $43M 437k 99.10
Southwestern Energy Company 1.0 $40M 1.5M 27.29
Cbre Group Inc Cl A (CBRE) 1.0 $39M 1.1M 34.25
EOG Resources (EOG) 1.0 $38M 413k 92.07
Stratasys (SSYS) 1.0 $38M 458k 83.11
C.H. Robinson Worldwide (CHRW) 1.0 $38M 504k 74.89
Google Inc Class C 1.0 $38M 72k 526.41
Walt Disney Company (DIS) 0.9 $36M 380k 94.19
Medtronic (MDT) 0.9 $35M 490k 72.20
Illumina (ILMN) 0.9 $35M 187k 184.58
ConocoPhillips (COP) 0.8 $33M 473k 69.06
Intel Corporation (INTC) 0.8 $31M 863k 36.29
Yahoo! 0.8 $31M 620k 50.51
Hain Celestial (HAIN) 0.8 $31M 535k 58.29
VMware 0.8 $30M 368k 82.52
Delta Air Lines (DAL) 0.8 $29M 597k 49.19
Medivation 0.7 $28M 281k 99.61
stock 0.6 $24M 410k 58.95
iShares MSCI Emerging Markets Indx (EEM) 0.6 $23M 578k 39.29
Chevron Corporation (CVX) 0.5 $20M 175k 112.18
Hawaiian Holdings 0.5 $20M 765k 26.05
Verint Systems (VRNT) 0.5 $20M 338k 58.28
Jack in the Box (JACK) 0.5 $18M 222k 79.96
Comscore 0.5 $18M 385k 46.43
Heartland Express (HTLD) 0.5 $18M 654k 27.01
Examworks 0.5 $18M 422k 41.59
Knight Transportation 0.4 $17M 512k 33.66
Spectranetics Corporation 0.4 $17M 489k 34.58
Merck & Co (MRK) 0.4 $17M 297k 56.79
Fiesta Restaurant 0.4 $16M 267k 60.80
Endurance Intl Group Hldgs I 0.4 $16M 892k 18.43
Akorn 0.4 $16M 435k 36.20
Health Net 0.4 $16M 291k 53.53
G-III Apparel (GIII) 0.4 $16M 154k 101.01
Acadia Healthcare (ACHC) 0.4 $16M 254k 61.21
Brunswick Corporation (BC) 0.4 $15M 293k 51.26
Exxon Mobil Corporation (XOM) 0.4 $15M 161k 92.45
Integrated Device Technology 0.4 $15M 745k 19.60
Enterprise Products Partners (EPD) 0.4 $14M 393k 36.12
Graphic Packaging Holding Company (GPK) 0.4 $14M 1.0M 13.62
Wageworks 0.4 $14M 222k 64.57
Imax Corp Cad (IMAX) 0.4 $14M 449k 30.90
Constant Contact 0.4 $14M 385k 36.70
SPECTRUM BRANDS Hldgs 0.4 $14M 147k 95.68
Kinder Morgan (KMI) 0.4 $14M 334k 42.31
Xpo Logistics Inc equity (XPO) 0.4 $14M 343k 40.88
Plantronics 0.3 $14M 255k 53.02
Acuity Brands (AYI) 0.3 $14M 98k 140.07
PacWest Ban 0.3 $14M 302k 45.46
Envision Healthcare Hlds 0.3 $14M 396k 34.69
Actua Corporation 0.3 $14M 740k 18.47
MGIC Investment (MTG) 0.3 $13M 1.4M 9.32
JetBlue Airways Corporation (JBLU) 0.3 $13M 811k 15.86
LifePoint Hospitals 0.3 $13M 179k 71.91
Brookdale Senior Living (BKD) 0.3 $13M 346k 36.67
SolarWinds 0.3 $13M 259k 49.83
AMAG Pharmaceuticals 0.3 $13M 294k 42.62
CoStar (CSGP) 0.3 $12M 67k 183.63
Magellan Midstream Partners 0.3 $12M 149k 82.66
LogMeIn 0.3 $12M 250k 49.34
Northstar Rlty Fin 0.3 $13M 713k 17.58
HSN 0.3 $12M 159k 76.00
Lennar Corporation (LEN) 0.3 $12M 272k 44.81
WisdomTree Investments (WT) 0.3 $12M 774k 15.68
Proofpoint 0.3 $12M 246k 48.23
Texas Roadhouse (TXRH) 0.3 $12M 343k 33.76
VASCO Data Security International 0.3 $12M 412k 28.21
TreeHouse Foods (THS) 0.3 $12M 135k 85.53
Pacira Pharmaceuticals (PCRX) 0.3 $12M 129k 88.66
J Global (ZD) 0.3 $12M 189k 62.00
Energy Transfer Partners 0.3 $11M 175k 65.00
Tessera Technologies 0.3 $11M 312k 35.76
Universal Electronics (UEIC) 0.3 $11M 166k 65.03
Tyler Technologies (TYL) 0.3 $11M 99k 109.44
Team Health Holdings 0.3 $11M 186k 57.53
Qualys (QLYS) 0.3 $11M 288k 37.75
Lands' End (LE) 0.3 $11M 204k 53.96
Steris Corporation 0.3 $10M 160k 64.85
Infinera 0.3 $11M 715k 14.72
Super Micro Computer 0.3 $10M 296k 34.88
Synchronoss Technologies 0.3 $10M 248k 41.86
Cheniere Energy (LNG) 0.3 $11M 150k 70.40
Fleetmatics 0.3 $11M 295k 35.49
Valero Energy Corporation (VLO) 0.3 $10M 205k 49.50
ISIS Pharmaceuticals 0.3 $10M 166k 61.74
NxStage Medical 0.3 $10M 564k 17.93
Callidus Software 0.3 $10M 610k 16.33
Flamel Technologies 0.3 $10M 597k 17.13
Physicians Realty Trust 0.3 $10M 616k 16.60
Strategic Hotels & Resorts 0.2 $9.6M 723k 13.23
Enbridge (ENB) 0.2 $9.9M 192k 51.41
TASER International 0.2 $9.7M 367k 26.48
Envestnet (ENV) 0.2 $9.6M 195k 49.14
Masonite International 0.2 $9.6M 156k 61.46
New Media Inv Grp 0.2 $9.5M 403k 23.63
MarkWest Energy Partners 0.2 $9.3M 138k 67.19
Ldr Hldg 0.2 $9.3M 283k 32.78
Dow Chemical Company 0.2 $9.1M 199k 45.61
Penn National Gaming (PENN) 0.2 $9.1M 661k 13.73
SPDR Gold Trust (GLD) 0.2 $8.9M 79k 113.58
Phillips 66 (PSX) 0.2 $8.9M 124k 71.70
Barracuda Networks 0.2 $9.0M 252k 35.84
BJ's Restaurants (BJRI) 0.2 $8.5M 170k 50.21
Popeyes Kitchen 0.2 $8.4M 149k 56.27
Apogee Enterprises (APOG) 0.2 $8.2M 194k 42.37
Marathon Petroleum Corp (MPC) 0.2 $8.2M 91k 90.26
Abiomed 0.2 $7.7M 203k 38.06
Red Robin Gourmet Burgers (RRGB) 0.2 $7.7M 100k 76.97
DTS 0.2 $7.9M 256k 30.75
Cray 0.2 $7.9M 228k 34.48
Ann 0.2 $7.6M 208k 36.48
Biosante Pharmaceuticals (ANIP) 0.2 $7.8M 138k 56.39
Horizon Pharma 0.2 $7.8M 602k 12.89
Radware Ltd ord (RDWR) 0.2 $7.4M 338k 22.02
8x8 (EGHT) 0.2 $7.5M 821k 9.16
Carter's (CRI) 0.2 $7.2M 82k 87.31
Williams Companies (WMB) 0.2 $7.1M 158k 44.94
DepoMed 0.2 $7.0M 437k 16.11
inContact, Inc . 0.2 $7.1M 812k 8.79
FXCM 0.2 $7.1M 431k 16.57
Restoration Hardware Hldgs I 0.2 $7.2M 75k 96.02
Tuesday Morning Corporation 0.2 $6.8M 313k 21.70
Rentrak Corporation 0.2 $6.7M 93k 72.82
Mellanox Technologies 0.2 $6.7M 158k 42.73
Motorcar Parts of America (MPAA) 0.2 $6.7M 216k 31.09
Pernix Therapeutics Holdings 0.2 $6.8M 723k 9.39
Ringcentral (RNG) 0.2 $6.7M 447k 14.92
Fiserv (FI) 0.2 $6.2M 88k 70.97
Tesoro Corporation 0.2 $6.3M 85k 74.36
Plains All American Pipeline (PAA) 0.2 $6.4M 124k 51.32
China Petroleum & Chemical 0.1 $5.9M 73k 81.00
LivePerson (LPSN) 0.1 $5.6M 400k 14.10
IGI Laboratories 0.1 $6.0M 677k 8.80
Shell Midstream Prtnrs master ltd part 0.1 $5.8M 142k 40.98
Office Depot 0.1 $5.6M 654k 8.57
EXACT Sciences Corporation (EXAS) 0.1 $5.6M 205k 27.44
Inogen (INGN) 0.1 $5.3M 170k 31.37
Intuitive Surgical (ISRG) 0.1 $5.0M 9.5k 528.98
Royal Dutch Shell 0.1 $4.9M 73k 66.94
MiMedx (MDXG) 0.1 $4.9M 422k 11.53
WESTERN GAS EQUITY Partners 0.1 $4.9M 81k 60.23
Quantum Corporation 0.1 $4.8M 2.7M 1.76
Under Armour (UAA) 0.1 $4.6M 68k 67.90
Energy Transfer Equity (ET) 0.1 $4.8M 83k 57.38
Sunoco Logistics Partners 0.1 $4.6M 110k 41.78
Mplx (MPLX) 0.1 $4.5M 61k 73.48
Marathon Oil Corporation (MRO) 0.1 $4.2M 147k 28.29
Western Gas Partners 0.1 $4.3M 59k 73.05
Eqt Midstream Partners 0.1 $4.5M 51k 87.99
Sequential Brands 0.1 $4.3M 330k 13.07
Tubemogul 0.1 $4.2M 188k 22.55
Equifax (EFX) 0.1 $3.8M 47k 80.88
PetSmart 0.1 $3.8M 47k 81.30
Polaris Industries (PII) 0.1 $3.8M 25k 151.25
Stericycle (SRCL) 0.1 $3.9M 30k 131.07
Jarden Corporation 0.1 $3.8M 79k 47.88
CHECK POINT SOFTWARE Technolog Com Stk (CHKP) 0.1 $3.7M 48k 78.57
Rice Midstream Partners Lp unit ltd partn 0.1 $4.0M 238k 16.75
BioMarin Pharmaceutical (BMRN) 0.1 $3.4M 38k 90.41
Incyte Corporation (INCY) 0.1 $3.3M 46k 73.12
Vertex Pharmaceuticals Incorporated (VRTX) 0.1 $3.7M 31k 118.81
H&R Block (HRB) 0.1 $3.3M 100k 33.68
Semgroup Corp cl a 0.1 $3.6M 52k 68.39
Alkermes (ALKS) 0.1 $3.5M 59k 58.57
Jazz Pharmaceuticals (JAZZ) 0.1 $3.4M 21k 163.74
Allison Transmission Hldngs I (ALSN) 0.1 $3.6M 106k 33.90
Dominion Mid Stream 0.1 $3.5M 89k 39.20
Restaurant Brands Intl Inc Com equity / large cap (QSR) 0.1 $3.4M 88k 39.04
Sealed Air (SEE) 0.1 $3.1M 74k 42.42
Newell Rubbermaid (NWL) 0.1 $3.0M 78k 38.09
Universal Health Services (UHS) 0.1 $3.2M 29k 111.28
PetroChina Company 0.1 $3.1M 28k 110.97
Western Refining 0.1 $3.2M 85k 37.78
Ulta Salon, Cosmetics & Fragrance (ULTA) 0.1 $3.1M 25k 127.85
Centene Corporation (CNC) 0.1 $3.0M 29k 103.84
Signet Jewelers (SIG) 0.1 $3.0M 23k 131.57
Catamaran 0.1 $2.9M 57k 51.75
Diamondback Energy (FANG) 0.1 $3.3M 55k 59.78
Valero Energy Partners 0.1 $3.0M 70k 43.25
Crown Holdings (CCK) 0.1 $2.9M 57k 50.91
Lear Corporation (LEA) 0.1 $2.7M 27k 98.09
Hospira 0.1 $2.9M 47k 61.26
Dominion Resources (D) 0.1 $2.7M 35k 76.91
LKQ Corporation (LKQ) 0.1 $2.7M 94k 28.12
C.R. Bard 0.1 $2.6M 16k 166.65
Interpublic Group of Companies (IPG) 0.1 $2.5M 123k 20.77
Avis Budget (CAR) 0.1 $2.7M 41k 66.34
Spectra Energy Partners 0.1 $2.7M 48k 56.96
Salix Pharmaceuticals 0.1 $2.8M 25k 114.93
iShares Russell 1000 Growth Index (IWF) 0.1 $2.7M 29k 95.59
Rackspace Hosting 0.1 $2.5M 54k 46.80
Cheniere Energy Partners (CQP) 0.1 $2.6M 82k 32.00
Level 3 Communications 0.1 $2.9M 58k 49.38
Mallinckrodt Pub 0.1 $2.6M 26k 99.02
Endo International 0.1 $2.8M 38k 72.12
Westlake Chemical Partners master ltd part (WLKP) 0.1 $2.8M 95k 29.00
BP (BP) 0.1 $2.5M 66k 38.12
Laboratory Corp. of America Holdings 0.1 $2.5M 23k 107.88
Total (TTE) 0.1 $2.3M 44k 51.20
Pioneer Natural Resources 0.1 $2.3M 16k 148.82
SBA Communications Corporation 0.1 $2.3M 21k 110.76
Moog (MOG.A) 0.1 $2.2M 30k 74.03
Cimarex Energy 0.1 $2.2M 21k 106.01
Gentex Corporation (GNTX) 0.1 $2.3M 65k 36.13
Targa Res Corp (TRGP) 0.1 $2.3M 22k 106.06
Servicenow (NOW) 0.1 $2.3M 34k 67.86
Fnf (FNF) 0.1 $2.4M 71k 34.45
Legg Mason 0.1 $1.8M 34k 53.37
Dick's Sporting Goods (DKS) 0.1 $2.0M 41k 49.66
Con-way 0.1 $1.8M 37k 49.18
Trimble Navigation (TRMB) 0.1 $1.8M 67k 26.53
Gannett 0.1 $2.1M 67k 31.94
Fastenal Company (FAST) 0.1 $2.1M 44k 47.56
Varian Medical Systems 0.1 $2.1M 24k 86.53
Transcanada Corp 0.1 $1.9M 39k 49.11
Southwest Airlines (LUV) 0.1 $2.1M 49k 42.33
Targa Resources Partners 0.1 $1.9M 41k 47.89
Xylem (XYL) 0.1 $1.9M 50k 38.07
Sunedison 0.1 $2.1M 106k 19.51
Pra (PRAA) 0.1 $2.1M 37k 57.94
Ansys (ANSS) 0.0 $1.4M 17k 82.03
Cabot Oil & Gas Corporation (CTRA) 0.0 $1.5M 52k 29.61
Sonic Corporation 0.0 $1.4M 52k 27.22
Cintas Corporation (CTAS) 0.0 $1.7M 22k 78.46
Carlisle Companies (CSL) 0.0 $1.7M 19k 90.23
Altera Corporation 0.0 $1.4M 37k 36.94
SM Energy (SM) 0.0 $1.5M 38k 38.57
Antero Midstream Prtnrs Lp master ltd part 0.0 $1.7M 63k 27.50
Cnooc 0.0 $1.3M 9.3k 135.48
DST Systems 0.0 $1.3M 14k 94.13
RPM International (RPM) 0.0 $1.2M 23k 50.73
Waters Corporation (WAT) 0.0 $992k 8.8k 112.73
NuStar Energy 0.0 $1.3M 23k 57.75
Suncor Energy (SU) 0.0 $991k 31k 31.77
Tesoro Logistics Lp us equity 0.0 $1.3M 23k 58.85
Plains Gp Hldgs L P shs a rep ltpn 0.0 $1.2M 46k 25.69
American Express Company (AXP) 0.0 $835k 9.0k 93.09
Range Resources (RRC) 0.0 $908k 17k 53.44
Spdr S&p 500 Etf (SPY) 0.0 $617k 3.0k 205.67
Bristol Myers Squibb (BMY) 0.0 $744k 13k 59.05
DENTSPLY International 0.0 $788k 15k 53.24
Microchip Technology (MCHP) 0.0 $891k 20k 45.09
Paychex (PAYX) 0.0 $783k 17k 46.17
Boeing Company (BA) 0.0 $650k 5.0k 130.00
Harley-Davidson (HOG) 0.0 $771k 12k 65.88
Helmerich & Payne (HP) 0.0 $593k 8.8k 67.39
Schlumberger (SLB) 0.0 $811k 9.5k 85.37
Qualcomm (QCOM) 0.0 $665k 9.0k 74.30
VCA Antech 0.0 $826k 17k 48.76
Calumet Specialty Products Partners, L.P 0.0 $900k 40k 22.42
Broadcom Corporation 0.0 $896k 21k 43.33
Concho Resources 0.0 $822k 8.2k 99.76
Myriad Genetics (MYGN) 0.0 $894k 26k 34.07
TiVo 0.0 $731k 62k 11.84
F5 Networks (FFIV) 0.0 $958k 7.3k 130.52
Cameron International Corporation 0.0 $838k 17k 49.97
Viper Energy Partners 0.0 $686k 38k 18.13
Costco Wholesale Corporation (COST) 0.0 $397k 2.8k 141.79
Peabody Energy Corporation 0.0 $251k 32k 7.75
Pfizer (PFE) 0.0 $202k 6.5k 31.08
Ryland 0.0 $243k 6.3k 38.57
Cummins (CMI) 0.0 $216k 1.5k 144.00
J.B. Hunt Transport Services (JBHT) 0.0 $506k 6.0k 84.33
Lincoln Electric Holdings (LECO) 0.0 $463k 6.7k 69.10
Ultra Petroleum 0.0 $308k 23k 13.16
Transocean (RIG) 0.0 $213k 12k 18.36
Automatic Data Processing (ADP) 0.0 $250k 3.0k 83.33
Newfield Exploration 0.0 $198k 7.3k 27.12
Allergan 0.0 $255k 1.2k 212.50
Amgen (AMGN) 0.0 $319k 2.0k 159.50
CareFusion Corporation 0.0 $276k 4.7k 59.35
Procter & Gamble Company (PG) 0.0 $346k 3.8k 91.05
TJX Companies (TJX) 0.0 $469k 6.8k 68.57
Illinois Tool Works (ITW) 0.0 $205k 2.2k 94.47
Murphy Oil Corporation (MUR) 0.0 $518k 10k 50.49
Whole Foods Market 0.0 $314k 6.2k 50.48
Toll Brothers (TOL) 0.0 $384k 11k 34.29
Amazon (AMZN) 0.0 $462k 1.5k 310.07
CONSOL Energy 0.0 $400k 12k 33.81
Carrizo Oil & Gas 0.0 $440k 11k 41.59
Dril-Quip (DRQ) 0.0 $529k 6.9k 76.67
Energen Corporation 0.0 $223k 3.5k 63.71
Genesee & Wyoming 0.0 $247k 2.8k 89.82
Goodrich Petroleum Corporation 0.0 $330k 74k 4.44
Unit Corporation 0.0 $342k 10k 34.10
Nabors Industries 0.0 $291k 22k 12.99
iShares Silver Trust (SLV) 0.0 $515k 34k 15.06
Citigroup (C) 0.0 $433k 8.0k 54.06
Michael Kors Holdings 0.0 $259k 3.5k 75.07
Bonanza Creek Energy 0.0 $564k 24k 23.98
Halcon Resources 0.0 $339k 190k 1.78
Rowan Companies 0.0 $510k 22k 23.31
Murphy Usa (MUSA) 0.0 $382k 5.5k 68.89
Perrigo 0.0 $291k 1.7k 167.24
Rice Energy 0.0 $534k 26k 20.97
Microsoft Corporation (MSFT) 0.0 $186k 4.0k 46.50
Caterpillar (CAT) 0.0 $137k 1.5k 91.33
McDonald's Corporation (MCD) 0.0 $75k 800.00 93.75
Abbott Laboratories (ABT) 0.0 $81k 1.8k 45.00
Cisco Systems (CSCO) 0.0 $139k 5.0k 27.80
Coach 0.0 $56k 1.5k 37.33
Anadarko Petroleum Corporation 0.0 $165k 2.0k 82.50
Deere & Company (DE) 0.0 $124k 1.4k 88.57
Halliburton Company (HAL) 0.0 $121k 3.1k 39.29
Parker-Hannifin Corporation (PH) 0.0 $64k 500.00 128.00
Pepsi (PEP) 0.0 $151k 1.6k 94.38
Stryker Corporation (SYK) 0.0 $32k 340.00 94.12
Google 0.0 $122k 230.00 530.43
Oracle Corporation (ORCL) 0.0 $135k 3.0k 45.00
TransDigm Group Incorporated (TDG) 0.0 $171k 870.00 196.55
iShares Russell 2000 Growth Index (IWO) 0.0 $156k 1.1k 142.47
Abbvie (ABBV) 0.0 $118k 1.8k 65.56
Phillips 66 Partners 0.0 $173k 2.5k 68.92
Cdk Global Inc equities 0.0 $41k 1.0k 41.00
Walgreen Boots Alliance 0.0 $37k 480.00 77.08