CASTLEARK MANAGEMENT LLC Q2 2023 Filing

Filed August 16, 2023

Portfolio Value

$2207.8T

Holdings

274

Report Date

Q2 2023

Filing Type

13F-HR

All Holdings (274 positions)

#StockSharesValue% PortfolioType
1
MSFTMICROSOFT CORP
409,280$139.4T6.31%
2
AAPLAPPLE INC
650,085$126.1T5.71%
3
NVDANVIDIA CORPORATION
219,148$92.7T4.20%
4
MAMASTERCARD INCORPORATED
187,007$73.5T3.33%
5
NOWSERVICENOW INC
119,540$67.2T3.04%
6
GOOGLALPHABET INC
546,730$65.4T2.96%
7
DC4DEXCOM INC
453,280$58.3T2.64%
8
LLYLILLY ELI & CO
122,865$57.6T2.61%
9
LVSLAS VEGAS SANDS CORP
979,539$56.8T2.57%
10
NKENIKE INC
460,080$50.8T2.30%
11
AMZNAMAZON COM INC
384,700$50.1T2.27%
12
XLISELECT SECTOR SPDR TR
447,010$48.0T2.17%
13
VVISA INC
200,075$47.5T2.15%
14
METAMETA PLATFORMS INC
154,739$44.4T2.01%
15
LRCXEURLAM RESEARCH CORP
58,605$37.7T1.71%
16
SYKSTRYKER CORPORATION
122,120$37.3T1.69%
17
ASMLASML HOLDING N V
47,200$34.2T1.55%
18
LULULULULEMON ATHLETICA INC
87,298$33.0T1.50%
19
ISRGINTUITIVE SURGICAL INC
93,770$32.1T1.45%
20
EFAISHARES TR
364,410$26.4T1.20%
21
EEMISHARES TR
662,100$26.2T1.19%
22
ELLAUDER ESTEE COS INC
113,210$22.2T1.01%
23
XOPSPDR SER TR
161,360$20.8T0.94%
24
UNHUNITEDHEALTH GROUP INC
39,910$19.2T0.87%
25
MSCIMSCI INC
39,825$18.7T0.85%
26
ADBEADOBE SYSTEMS INCORPORATED
36,435$17.8T0.81%
27
DEDEERE & CO
40,090$16.2T0.74%
28
SLBSCHLUMBERGER LTD
303,780$14.9T0.68%
29
GQ9SPDR GOLD TR
79,475$14.2T0.64%
30
XRTSPDR SER TR
221,940$14.1T0.64%
31
EWJISHARES INC
222,650$13.8T0.62%
32
CELHCELSIUS HLDGS INC
84,350$12.6T0.57%
33
XBISPDR SER TR
143,110$11.9T0.54%
34
XOMEXXON MOBIL CORP
109,430$11.7T0.53%
35
APGAPI GROUP CORP
415,303$11.3T0.51%
36
AFWALIGN TECHNOLOGY INC
31,830$11.3T0.51%
37
TMDXTRANSMEDICS GROUP INC
132,535$11.1T0.50%
38
ATDATI INC
248,230$11.0T0.50%
39
ORCLORACLE CORP
92,070$11.0T0.50%
40
XHBSPDR SER TR
132,200$10.6T0.48%
41
INSPINSPIRE MED SYS INC
32,190$10.5T0.47%
42
WINGWINGSTOP INC
49,400$9.9T0.45%
43
MANHMANHATTAN ASSOCIATES INC
48,720$9.7T0.44%
44
ITBISHARES TR
113,590$9.7T0.44%
45
RMBS*RAMBUS INC DEL
149,700$9.6T0.44%
46
AMDADVANCED MICRO DEVICES INC
80,110$9.1T0.41%
47
PHMPULTE GROUP INC
117,400$9.1T0.41%
48
DWDMORGAN STANLEY
105,960$9.0T0.41%
49
SMCIUSDSUPER MICRO COMPUTER INC
35,860$8.9T0.40%
50
IHIISHARES TR
157,940$8.9T0.40%
51
FTITECHNIPFMC PLC
526,240$8.7T0.40%
52
DVDOUBLEVERIFY HLDGS INC
221,480$8.6T0.39%
53
MMSMAXIMUS INC
100,420$8.5T0.38%
54
K6BKBR INC
124,566$8.1T0.37%
55
PNRPENTAIR PLC
123,090$8.0T0.36%
56
7SUSUMMIT MATLS INC
209,446$7.9T0.36%
57
JPMJPMORGAN CHASE & CO
51,730$7.5T0.34%
58
BCOBRINKS CO
107,600$7.3T0.33%
59
PENPENUMBRA INC
21,130$7.3T0.33%
60
MTZMASTEC INC
61,080$7.2T0.33%
61
IBPINSTALLED BLDG PRODS INC
51,000$7.1T0.32%
62
VCVISTEON CORP
49,580$7.1T0.32%
63
FIVEFIVE BELOW INC
35,910$7.1T0.32%
64
FLYWFLYWIRE CORPORATION
227,120$7.0T0.32%
65
IRDMIRIDIUM COMMUNICATIONS INC
112,770$7.0T0.32%
66
ACWXISHARES TR
139,850$6.9T0.31%
67
ATECALPHATEC HLDGS INC
380,590$6.8T0.31%
68
AXTAAXALTA COATING SYS LTD
207,940$6.8T0.31%
69
TTEKTETRA TECH INC NEW
41,500$6.8T0.31%
70
MYRGMYR GROUP INC DEL
48,150$6.7T0.30%
71
BRBRBELLRING BRANDS INC
179,960$6.6T0.30%
72
BYDBOYD GAMING CORP
93,350$6.5T0.29%
73
FOURSHIFT4 PMTS INC
94,140$6.4T0.29%
74
SGRYSURGERY PARTNERS INC
140,990$6.3T0.29%
75
THCTENET HEALTHCARE CORP
77,220$6.3T0.28%
76
PSNPARSONS CORP DEL
129,760$6.2T0.28%
77
PWIPOWER INTEGRATIONS INC
65,660$6.2T0.28%
78
CRNCCERENCE INC
211,553$6.2T0.28%
79
HURNHURON CONSULTING GROUP INC
72,780$6.2T0.28%
80
FBINFORTUNE BRANDS INNOVATIONS I
84,710$6.1T0.28%
81
ETRNUSDEQUITRANS MIDSTREAM CORP
635,740$6.1T0.28%
82
ACLSAXCELIS TECHNOLOGIES INC
33,030$6.1T0.27%
83
FIXCOMFORT SYS USA INC
36,540$6.0T0.27%
84
OI*O-I GLASS INC
280,760$6.0T0.27%
85
MMSIMERIT MED SYS INC
71,390$6.0T0.27%
86
ACVAACV AUCTIONS INC
343,958$5.9T0.27%
87
TREXTREX CO INC
88,830$5.8T0.26%
88
STRLSTERLING INFRASTRUCTURE INC
104,264$5.8T0.26%
89
SAIASAIA INC
16,630$5.7T0.26%
90
KNXKNIGHT-SWIFT TRANSN HLDGS IN
101,980$5.7T0.26%
91
AXONAXON ENTERPRISE INC
28,990$5.7T0.26%
92
BABOEING CO
26,640$5.6T0.25%
93
MGNIMAGNITE INC
409,820$5.6T0.25%
94
ITRIITRON INC
77,430$5.6T0.25%
95
ROKROCKWELL AUTOMATION INC
16,600$5.5T0.25%
96
ETNEATON CORP PLC
27,150$5.5T0.25%
97
KRTXKARUNA THERAPEUTICS INC
24,706$5.4T0.24%
98
WWDWOODWARD INC
45,010$5.4T0.24%
99
KBHKB HOME
102,640$5.3T0.24%
100
CSXCSX CORP
155,610$5.3T0.24%
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