CASTLEARK MANAGEMENT LLC Q2 2019 Filing

Filed August 13, 2019

Portfolio Value

$2.6T

Holdings

347

Report Date

Q2 2019

Filing Type

13F-HR

All Holdings (347 positions)

#StockSharesValue% PortfolioType
101
HORIZON PHARMA PLC
362,980$8.7B0.34%
102
BERYEURBERRY GLOBAL GROUP INC
165,290$8.7B0.33%
103
SLABSILICON LABORATORIES INC
83,740$8.7B0.33%
104
SYU1SYNOVUS FINL CORP
244,695$8.6B0.33%
105
XOMEXXON MOBIL CORP
110,940$8.5B0.33%
106
TMHCTAYLOR MORRISON HOME CORP
403,570$8.5B0.32%
107
MPLXMPLX LP
260,078$8.4B0.32%
108
WKCWORLD FUEL SVCS CORP
230,995$8.3B0.32%
109
AIMCUSDALTRA INDL MOTION CORP
231,047$8.3B0.32%
110
G2CEVERI HLDGS INC
684,231$8.2B0.31%
111
AZTABROOKS AUTOMATION INC
210,619$8.2B0.31%
112
WESWESTERN MIDSTREAM PARTNERS L
264,851$8.1B0.31%
113
LNGCHENIERE ENERGY INC
118,690$8.1B0.31%
114
TENBTENABLE HLDGS INC
282,205$8.1B0.31%
115
ATSG*AIR TRANSPORT SERVICES GRP I
319,668$7.8B0.30%
116
KMIKINDER MORGAN INC DEL
369,660$7.7B0.30%
117
MPCMARATHON PETE CORP
137,563$7.7B0.29%
118
SMPLSIMPLY GOOD FOODS CO
314,464$7.6B0.29%
119
ARRYEURARRAY BIOPHARMA INC
162,251$7.5B0.29%
120
FTDRFRONTDOOR INC
171,835$7.5B0.29%
121
FANGDIAMONDBACK ENERGY INC
67,659$7.4B0.28%
122
IM8NINSMED INC
284,297$7.3B0.28%
123
PLURALSIGHT INC
236,630$7.2B0.28%
124
FLSFLOWSERVE CORP
135,185$7.1B0.27%
125
JACKJACK IN THE BOX INC
86,060$7.0B0.27%
126
NSTGEURNANOSTRING TECHNOLOGIES INC
230,075$7.0B0.27%
127
GPKGRAPHIC PACKAGING HLDG CO
494,325$6.9B0.27%
128
CYPRESS SEMICONDUCTOR CORP
310,242$6.9B0.26%
129
ADUSADDUS HOMECARE CORP
91,350$6.8B0.26%
130
WWDWOODWARD INC
60,081$6.8B0.26%
131
FRPTFRESHPET INC
146,545$6.7B0.26%
132
TTECTTEC HLDGS INC
141,374$6.6B0.25%
133
RNGRINGCENTRAL INC
57,071$6.6B0.25%
134
SMARGBPSMARTSHEET INC
135,140$6.5B0.25%
135
RG6ROGERS CORP
37,494$6.5B0.25%
136
SKYSKYLINE CHAMPION CORPORATION
236,235$6.5B0.25%
137
GSHDGOOSEHEAD INS INC
133,380$6.4B0.24%
138
ENPHENPHASE ENERGY INC
346,655$6.3B0.24%
139
VLOVALERO ENERGY CORP NEW
73,700$6.3B0.24%
140
DINDINE BRANDS GLOBAL INC
65,624$6.3B0.24%
141
PHILLIPS 66 PARTNERS LP
125,699$6.2B0.24%
142
PLANUSDANAPLAN INC
120,935$6.1B0.23%
143
EOGEOG RES INC
64,830$6.0B0.23%
144
VIAVVIAVI SOLUTIONS INC
441,350$5.9B0.23%
145
BPBP PLC
139,495$5.8B0.22%
146
PARPAR TECHNOLOGY CORP
199,719$5.6B0.22%
147
CTRECARETRUST REIT INC
235,995$5.6B0.22%
148
BANDBANDWIDTH INC
72,830$5.5B0.21%
149
BLDTOPBUILD CORP
65,582$5.4B0.21%
150
HRIHERC HLDGS INC
117,350$5.4B0.21%
151
NBL2EURNOBLE ENERGY INC
232,240$5.2B0.20%
152
CCSCENTURY CMNTYS INC
194,360$5.2B0.20%
153
FIVEFIVE BELOW INC
42,912$5.2B0.20%
154
BLDRBUILDERS FIRSTSOURCE INC
294,995$5.0B0.19%
155
ELDORADO RESORTS INC
106,925$4.9B0.19%
156
CVXCHEVRON CORP NEW
38,725$4.8B0.18%
157
RDS/AROYAL DUTCH SHELL PLC
73,200$4.8B0.18%
158
UPLDUPLAND SOFTWARE INC
104,395$4.8B0.18%
159
AGXARGAN INC
116,689$4.7B0.18%
160
COPCONOCOPHILLIPS
77,100$4.7B0.18%
161
SVMKUSDSVMK INC
282,230$4.7B0.18%
162
ABXBARRICK GOLD CORPORATION
276,340$4.4B0.17%
163
WWEUSDWORLD WRESTLING ENTMT INC
60,070$4.3B0.17%
164
NSYNICE LTD
31,540$4.3B0.17%
165
MRO*MARATHON OIL CORP
301,700$4.3B0.16%
166
CQPCHENIERE ENERGY PARTNERS LP
96,360$4.1B0.16%
167
BKIEURBLACK KNIGHT INC
66,275$4.0B0.15%
168
HEIHEICO CORP NEW
29,670$4.0B0.15%
169
TRMBTRIMBLE INC
87,470$3.9B0.15%
170
GQ9SPDR GOLD TRUST
28,500$3.8B0.15%
171
TSLATESLA INC
16,813$3.8B0.14%
172
TTENTOTAL S A
66,805$3.7B0.14%
173
TWSTTWIST BIOSCIENCE CORP
127,744$3.7B0.14%
174
EVOP1EUREVO PMTS INC
116,730$3.7B0.14%
175
RAREULTRAGENYX PHARMACEUTICAL IN
56,995$3.6B0.14%
176
BROBROWN & BROWN INC
103,670$3.5B0.13%
177
IACIEURIAC INTERACTIVECORP
15,850$3.4B0.13%
178
FLBFLUIDIGM CORP DEL
273,077$3.4B0.13%
179
VICIVICI PPTYS INC
151,420$3.3B0.13%
180
TWNKEURHOSTESS BRANDS INC
229,885$3.3B0.13%
181
JECUSDJACOBS ENGR GROUP INC
37,785$3.2B0.12%
182
FL9CVR ENERGY INC
62,990$3.1B0.12%
183
AKXANSYS INC
15,220$3.1B0.12%
184
OLEDUNIVERSAL DISPLAY CORP
16,540$3.1B0.12%
185
BUCKEYE PARTNERS L P
75,771$3.1B0.12%
186
SUSUNCOR ENERGY INC NEW
99,815$3.1B0.12%
187
PBRPETROLEO BRASILEIRO SA PETRO
198,380$3.1B0.12%
188
AZPNUSDASPEN TECHNOLOGY INC
24,420$3.0B0.12%
189
BIOHAVEN PHARMACTL HLDG CO L
67,240$2.9B0.11%
190
DKDELEK US HLDGS INC NEW
69,895$2.8B0.11%
191
BHPBHP GROUP LTD
48,430$2.8B0.11%
192
MLMMARTIN MARIETTA MATLS INC
12,115$2.8B0.11%
193
HEWGUSDISHARES TR
100,000$2.8B0.11%
194
CMGCHIPOTLE MEXICAN GRILL INC
3,710$2.7B0.10%
195
WMBWILLIAMS COS INC DEL
96,781$2.7B0.10%
196
XLFSELECT SECTOR SPDR TR
97,300$2.7B0.10%
197
VAREURVARIAN MED SYS INC
19,690$2.7B0.10%
198
FSLRFIRST SOLAR INC
40,645$2.7B0.10%
199
FISVFISERV INC
28,330$2.6B0.10%
200
PIIMPINJ INC
89,582$2.6B0.10%
PreviousPage 2 of 4Next