CASTLEARK MANAGEMENT LLC Q1 2019 Filing

Filed May 14, 2019

Portfolio Value

$2.7T

Holdings

360

Report Date

Q1 2019

Filing Type

13F-HR

All Holdings (360 positions)

#StockSharesValue% PortfolioType
301
ROKROCKWELL AUTOMATION INC
2,810$493.0M0.02%
302
CCEPCOCA COLA EUROPEAN PARTNERS
9,000$466.0M0.02%
303
STESTERIS PLC
3,550$455.0M0.02%
304
PDCEUSDPDC ENERGY INC
11,000$447.0M0.02%
305
RESRPC INC
38,900$444.0M0.02%
306
ANETEURARISTA NETWORKS INC
1,370$431.0M0.02%
307
HXLHEXCEL CORP NEW
6,210$429.0M0.02%
308
MOHMOLINA HEALTHCARE INC
2,820$400.0M0.02%
309
PARSLEY ENERGY INC
20,600$398.0M0.01%
310
BWABORGWARNER INC
10,340$397.0M0.01%
311
PGPROCTER AND GAMBLE CO
3,800$395.0M0.01%
312
T7DTRANSDIGM GROUP INC
870$395.0M0.01%
313
PAYCPAYCOM SOFTWARE INC
2,050$388.0M0.01%
314
HCP INC
12,065$378.0M0.01%
315
WDAYWORKDAY INC
1,940$374.0M0.01%
316
PRAHPRA HEALTH SCIENCES INC
3,300$364.0M0.01%
317
LPLALPL FINL HLDGS INC
4,890$341.0M0.01%
318
SIVBEURSVB FINL GROUP
1,530$340.0M0.01%
319
KOCOCA COLA CO
6,820$320.0M0.01%
320
FTNTFORTINET INC
3,780$317.0M0.01%
321
AXPAMERICAN EXPRESS CO
2,675$292.0M0.01%
322
VREXVAREX IMAGING CORP
8,372$284.0M0.01%
323
HOGHARLEY DAVIDSON INC
7,763$277.0M0.01%
324
PFEPFIZER INC
6,500$276.0M0.01%
325
PCARPACCAR INC
3,850$262.0M0.01%
326
BFAMBRIGHT HORIZONS FAM SOL IN D
2,040$259.0M0.01%
327
SUNLANDS ONLINE ED GROUP
71,212$256.0M0.01%
328
GWRUSDGENESEE & WYO INC
2,750$240.0M0.01%
329
ROWAN COMPANIES PLC
21,400$231.0M0.01%
330
DISDISNEY WALT CO
2,000$222.0M0.01%
331
CARRIZO OIL & GAS INC
16,200$202.0M0.01%
332
EPAMEPAM SYS INC
1,190$201.0M0.01%
333
RSGREPUBLIC SVCS INC
2,430$195.0M0.01%
334
ORLYO REILLY AUTOMOTIVE INC NEW
500$194.0M0.01%
335
EQTEQT CORP
9,139$190.0M0.01%
336
EXPDEXPEDITORS INTL WASH INC
2,485$189.0M0.01%
337
AJGGALLAGHER ARTHUR J & CO
2,340$183.0M0.01%
338
APTVAPTIV PLC
2,290$182.0M0.01%
339
FDXFEDEX CORP
1,000$181.0M0.01%
340
ETRNUSDEQUITRANS MIDSTREAM CORPORAT
7,311$159.0M0.01%
341
UNIT CORP
9,600$137.0M0.01%
342
RRCRANGE RES CORP
11,800$133.0M0.01%
343
COUPEURCOUPA SOFTWARE INC
1,330$121.0M0.00%
344
INTCINTEL CORP
2,200$118.0M0.00%
345
HQYHEALTHEQUITY INC
1,585$117.0M0.00%
346
ITWILLINOIS TOOL WKS INC
770$111.0M0.00%
347
CBOECBOE GLOBAL MARKETS INC
1,080$103.0M0.00%
348
IWOISHARES TR
500$98.0M0.00%
349
COVIA HLDGS CORP
16,940$95.0M0.00%
350
NBRNABORS INDUSTRIES LTD
22,400$77.0M0.00%
351
SYKSTRYKER CORP
340$67.0M0.00%
352
GOOGLALPHABET INC
50$59.0M0.00%
353
CMICUMMINS INC
300$47.0M0.00%
354
MDTMEDTRONIC PLC
480$44.0M0.00%
355
ALLERGAN PLC
232$34.0M0.00%
356
WBAWALGREENS BOOTS ALLIANCE INC
480$30.0M0.00%
357
HALHALLIBURTON CO
690$20.0M0.00%
358
MURMURPHY OIL CORP
290$8.0M0.00%
359
TIVO CORP
739$7.0M0.00%
360
MUSAMURPHY USA INC
70$6.0M0.00%
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