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VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
13F HOLDINGS REPORT

CASTLEARK MANAGEMENT LLC

Quarter ended Q4 2023 · Filed November 15, 2023 · Accession 0001106832-23-000004

Total Value
$1.96B
Positions
274
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (274)

#IssuerTicker / CUSIPSharesValue% of Filing
1MICROSOFT CORPMSFT371,940$117.4M5.98%
2APPLE INCAAPL594,305$101.8M5.18%
3NVIDIA CORPORATIONNVDA198,838$86.5M4.41%
4MASTERCARD INCORPORATEDMA171,657$68.0M3.46%
5ALPHABET INCGOOG514,420$67.3M3.43%
6SERVICENOW INCNOW109,630$61.3M3.12%
7AMAZON COM INCAMZN442,850$56.3M2.87%
8META PLATFORMS INCMETA164,899$49.5M2.52%
9SELECT SECTOR SPDR TR81369Y704447,010$45.3M2.31%
10LILLY ELI & COLLY81,085$43.6M2.22%
11VISA INCV183,775$42.3M2.15%
12DEXCOM INCDXCM451,050$42.1M2.14%
13LAS VEGAS SANDS CORPLVS883,409$40.5M2.06%
14LULULEMON ATHLETICA INCLULU101,048$39.0M1.99%
15SCHLUMBERGER LTDSLB643,850$37.5M1.91%
16STRYKER CORPORATIONSYK125,440$34.3M1.75%
17LAM RESEARCH CORPLRCX53,495$33.5M1.71%
18INTUITIVE SURGICAL INCISRG101,980$29.8M1.52%
19ADOBE SYSTEMS INCORPORATEDADBE55,045$28.1M1.43%
20ASML HOLDING N VASMLF43,310$25.5M1.30%
21ISHARES TR464287234662,100$25.1M1.28%
22ISHARES TR464287465364,410$25.1M1.28%
23SPDR SER TR78468R556160,370$23.7M1.21%
24MSCI INCMSCI36,465$18.7M0.95%
25DEERE & CODE36,770$13.9M0.71%
26ADVANCED MICRO DEVICES INCAMD134,740$13.9M0.71%
27SPDR SER TR78464A714221,940$13.5M0.69%
28ISHARES INC46434G822222,650$13.4M0.68%
29TECHNIPFMC PLCFTI613,760$12.5M0.64%
30BOEING COBA-PA53,620$10.3M0.52%
31API GROUP CORPAPG395,743$10.3M0.52%
32SPDR SER TR78464A888132,200$10.1M0.52%
33MANHATTAN ASSOCIATES INCMANH48,200$9.5M0.49%
34RAMBUS INC DELRMBS168,760$9.4M0.48%
35UNITEDHEALTH GROUP INCUNH18,080$9.1M0.46%
36EXXON MOBIL CORPXOM77,480$9.1M0.46%
37ALIGN TECHNOLOGY INCALGN29,300$8.9M0.46%
38SUPER MICRO COMPUTER INCSMCI32,320$8.9M0.45%
39CELSIUS HLDGS INCCELH50,900$8.7M0.45%
40MORGAN STANLEYMS-PQ105,960$8.7M0.44%
41PARSONS CORP DELPSN157,700$8.6M0.44%
42ATI INCATI206,700$8.5M0.43%
43RIO TINTO PLCRTNTF130,970$8.3M0.42%
44PENTAIR PLCPNR121,780$7.9M0.40%
45TJX COS INC NEW87254010987,660$7.8M0.40%
46BRINKS COBCO106,440$7.7M0.39%
47CHART INDS INC16115Q30844,970$7.6M0.39%
48JPMORGAN CHASE & COVYLD51,730$7.5M0.38%
49FLYWIRE CORPORATIONFLYW224,690$7.2M0.37%
50DIAMOND OFFSHORE DRILLING IN25271C201486,610$7.1M0.36%
51TETRA TECH INC NEWTTEK46,050$7.0M0.36%
52MYR GROUP INC DELMYRG51,250$6.9M0.35%
53PROCORE TECHNOLOGIES INCPCOR104,420$6.8M0.35%
54CELESTICA INCCLS275,370$6.8M0.34%
55EVERCORE INCEVR48,260$6.7M0.34%
56CRANE NXT COCXT118,650$6.6M0.34%
57ISHARES TR464288240139,850$6.6M0.33%
58SAIA INCSAIA16,440$6.6M0.33%
59VARONIS SYS INCVRNS213,330$6.5M0.33%
60ONTO INNOVATION INCONTO50,840$6.5M0.33%
61INSTALLED BLDG PRODS INC45780R10150,450$6.3M0.32%
62MEDPACE HLDGS INCMEDP25,780$6.2M0.32%
63COMFORT SYS USA INC19990810436,140$6.2M0.31%
64OPTION CARE HEALTH INCOPCH190,260$6.2M0.31%
65SUMMIT MATLS INC86614U100197,396$6.1M0.31%
66TREX CO INCTREX97,390$6.0M0.31%
67XPO INCXPO79,620$5.9M0.30%
68CHAMPIONX CORPORATION15872M104166,360$5.9M0.30%
69LIGHT & WONDER INCLAWIL81,410$5.8M0.30%
70REMITLY GLOBAL INCRELY228,010$5.8M0.29%
71STERLING INFRASTRUCTURE INCSTRL77,684$5.7M0.29%
72ANTERO RESOURCES CORPAR222,480$5.6M0.29%
73HASBRO INCHAS84,480$5.6M0.28%
74CLEARWATER ANALYTICS HLDGS ICWAN288,590$5.6M0.28%
75YELP INCYELP133,260$5.5M0.28%
76WOODWARD INCWWD44,540$5.5M0.28%
77GLAUKOS CORPGKOS72,320$5.4M0.28%
78PULTE GROUP INC74586710173,060$5.4M0.28%
79DOUBLEVERIFY HLDGS INCDV193,080$5.4M0.27%
80CIMPRESS PLCCMPR76,510$5.4M0.27%
81FRESHWORKS INCFRSH267,520$5.3M0.27%
82ENERGY TRANSFER L PET-PI378,840$5.3M0.27%
83SMART GLOBAL HLDGS INCPENG214,930$5.2M0.27%
84ZURN ELKAY WATER SOLNS CORP98983L108186,738$5.2M0.27%
85ENCOMPASS HEALTH CORPEHC77,070$5.2M0.26%
86ACV AUCTIONS INCACVA340,268$5.2M0.26%
87HEALTHEQUITY INCHQY70,690$5.2M0.26%
88VITA COCO CO INCCOCO196,297$5.1M0.26%
89HURON CONSULTING GROUP INCHURN48,820$5.1M0.26%
90TENET HEALTHCARE CORPTHC76,380$5.0M0.26%
91FABRINETFN30,200$5.0M0.26%
92TENABLE HLDGS INC88025T102112,190$5.0M0.26%
93VERICEL CORPVCEL148,160$5.0M0.25%
94BELLRING BRANDS INCBRBR119,870$4.9M0.25%
95WIX COM LTDWIX53,790$4.9M0.25%
96ALPHATEC HLDGS INCATEC376,370$4.9M0.25%
97HALOZYME THERAPEUTICS INCHALO127,750$4.9M0.25%
98APPFOLIO INCAPPF26,710$4.9M0.25%
99ORACLE CORPORCL-PD46,040$4.9M0.25%
100ALTAIR ENGR INC02136910377,950$4.9M0.25%
101AEROVIRONMENT INCAVAV43,370$4.8M0.25%
102VISTEON CORPVC34,840$4.8M0.25%
103CSX CORPCSX155,610$4.8M0.24%
104CARPENTER TECHNOLOGY CORPCRS70,790$4.8M0.24%
105ROCKWELL AUTOMATION INCROK16,600$4.7M0.24%
106ITRON INCITRI76,610$4.6M0.24%
107MPLX LPMPLXP129,642$4.6M0.23%
108PLAINS ALL AMERN PIPELINE L726503105300,609$4.6M0.23%
109AXCELIS TECHNOLOGIES INCACLS27,890$4.5M0.23%
110PJT PARTNERS INCPJT55,236$4.4M0.22%
111NOBLE CORP PLCNE-WT85,740$4.3M0.22%
112CASEYS GEN STORES INC14752810315,980$4.3M0.22%
113KBR INCKBR73,226$4.3M0.22%
114ARRAY TECHNOLOGIES INCARRY194,229$4.3M0.22%
115BOYD GAMING CORPBYD68,910$4.2M0.21%
116JONES LANG LASALLE INCJLL29,500$4.2M0.21%
117AVIENT CORPORATIONAVNT117,260$4.1M0.21%
118PROS HOLDINGS INC74346Y103117,200$4.1M0.21%
119REPLIGEN CORPRGEN25,360$4.0M0.21%
120BARRICK GOLD CORP067901108276,340$4.0M0.20%
121MAXIMUS INCMMS53,340$4.0M0.20%
122FLUOR CORP NEWFLR108,430$4.0M0.20%
123ANI PHARMACEUTICALS INCANIP67,020$3.9M0.20%
124GENTEX CORPGNTX119,280$3.9M0.20%
125CIVITAS RESOURCES INC17888H10347,720$3.9M0.20%
126INTRA-CELLULAR THERAPIES INC46116X10173,900$3.8M0.20%
127MASCO CORPMAS71,800$3.8M0.20%
128DONNELLEY FINL SOLUTIONS INC25787G10066,980$3.8M0.19%
129OCCIDENTAL PETE CORP67459910557,615$3.7M0.19%
130KONTOOR BRANDS INCKTB84,770$3.7M0.19%
131KNIGHT-SWIFT TRANSN HLDGS IN49904910470,060$3.5M0.18%
132CONSTELLIUM SECSTM191,780$3.5M0.18%
133WESTERN MIDSTREAM PARTNERS LWES126,800$3.5M0.18%
134SURGERY PARTNERS INCSGRY116,020$3.4M0.17%
135MACOM TECH SOLUTIONS HLDGS I55405Y10040,530$3.3M0.17%
136GRID DYNAMICS HLDGS INCGDYN271,040$3.3M0.17%
137MATADOR RES COMTDR54,700$3.3M0.17%
138SI-BONE INCSIBN153,042$3.3M0.17%
139GENIUS SPORTS LIMITEDGENI589,010$3.1M0.16%
140DIAMONDBACK ENERGY INCFANG19,965$3.1M0.16%
141EQUITRANS MIDSTREAM CORP294600101317,860$3.0M0.15%
142HESS CORPHESM19,170$2.9M0.15%
143EATON CORP PLCETN13,575$2.9M0.15%
144VAXCYTE INCPCVX56,630$2.9M0.15%
145VERACYTE INCVCYT127,090$2.8M0.14%
146FLOOR & DECOR HLDGS INCFND30,260$2.7M0.14%
147FORMFACTOR INCFORM77,160$2.7M0.14%
148ALLISON TRANSMISSION HLDGS IALSN45,570$2.7M0.14%
149EVOLV TECHNOLOGIES HLDNGS INEVLVW544,088$2.6M0.13%
150WAYFAIR INCW43,410$2.6M0.13%
151PBF ENERGY INCPBF49,050$2.6M0.13%
152ENTERPRISE PRODS PARTNERS L29379210793,321$2.6M0.13%
153SOUTHWESTERN ENERGY CO845467109388,800$2.5M0.13%
154MARATHON PETE CORPMARA16,539$2.5M0.13%
155VALERO ENERGY CORPVLO17,440$2.5M0.13%
156SPDR GOLD TRGLD14,125$2.4M0.12%
157CHEVRON CORP NEWCVX14,062$2.4M0.12%
158G III APPAREL GROUP LTDGIII95,140$2.4M0.12%
159MURPHY OIL CORPMUR51,820$2.4M0.12%
160LIGAND PHARMACEUTICALS INCLGNZZ39,182$2.3M0.12%
161CHENIERE ENERGY INCLNG13,696$2.3M0.12%
162ISHARES TR46428875228,950$2.3M0.12%
163KINSALE CAP GROUP INC49714P1085,460$2.3M0.12%
164TRANSOCEAN LTDRIG257,750$2.1M0.11%
165MAGNOLIA OIL & GAS CORPMGY83,830$1.9M0.10%
166TAIWAN SEMICONDUCTOR MFG LTD87403910020,530$1.8M0.09%
167IRIDIUM COMMUNICATIONS INCIRDM35,540$1.6M0.08%
168EQT CORPEQT39,050$1.6M0.08%
169COSTCO WHSL CORP NEW22160K1052,800$1.6M0.08%
170TARGA RES CORPTRGP18,020$1.5M0.08%
171EAGLE MATLS INC26969P1089,220$1.5M0.08%
172GENTHERM INCTHRM27,370$1.5M0.08%
173ISHARES TR46428748116,000$1.5M0.07%
174LIBERTY ENERGY INCLBRT78,490$1.5M0.07%
175ELEMENT SOLUTIONS INCESI72,720$1.4M0.07%
176ENLINK MIDSTREAM LLC29336T100116,310$1.4M0.07%
177CHENIERE ENERGY PARTNERS LPLNG26,124$1.4M0.07%
178IMMUNOGEN INC45253H10188,490$1.4M0.07%
179SHOALS TECHNOLOGIES GROUP INSHLS76,230$1.4M0.07%
180FERRARI N VRACE4,620$1.4M0.07%
181KRYSTAL BIOTECH INCKRYS11,420$1.3M0.07%
182LINCOLN ELEC HLDGS INC5339001066,700$1.2M0.06%
183ANSYS INC03662Q1054,040$1.2M0.06%
184PENUMBRA INCPEN4,718$1.1M0.06%
185HUNT J B TRANS SVCS INC4456581075,660$1.1M0.05%
186VIPER ENERGY PARTNERS LPVNOM37,825$1.1M0.05%
187QUANTA SVCS INC74762E1025,450$1.0M0.05%
188ISHARES TR4642875986,400$971,6480.05%
189MURPHY USA INCMUSA2,790$953,4270.05%
190ONEOK INC NEWOKE14,880$943,8380.05%
191HESS MIDSTREAM LPHESM32,345$942,2100.05%
192RYAN SPECIALTY HOLDINGS INCRYAN19,100$924,4400.05%
193ALPHABET INCGOOG7,000$922,9500.05%
194DICKS SPORTING GOODS INC2533931028,440$916,4150.05%
195LPL FINL HLDGS INC50212V1003,675$873,3640.04%
196WILLIAMS COS INC96945710025,570$861,4530.04%
197ICON PLCICLR3,240$797,8500.04%
198DYNATRACE INCDT17,020$795,3450.04%
199QUALCOMM INCQCOM6,950$771,8670.04%
200HDFC BANK LTDHDB13,030$768,9000.04%
201TENARIS S A88031M10923,910$755,5560.04%
202ARCHROCK INCAROC59,530$750,0780.04%
203NUSTAR ENERGY LPNU40,650$708,9360.04%
204GENESIS ENERGY L PGEL68,690$708,8810.04%
205TESLA INCTSLA2,800$700,6160.04%
206HOME DEPOT INCHD2,300$694,9680.04%
207ENTEGRIS INCENTG7,310$686,4820.03%
208CME GROUP INCCME3,400$680,7480.03%
209GLOBANT S AGLOB3,430$678,6260.03%
210BAIDU INCBAIDF4,960$666,3760.03%
211TRANSDIGM GROUP INCTDG770$649,2100.03%
212WNS HLDGS LTD92932M1019,360$640,7860.03%
213BENTLEY SYS INCBSY12,640$634,0220.03%
214ANTERO MIDSTREAM CORPAM50,230$601,7550.03%
215KE HLDGS INCBEKE37,500$582,0000.03%
216AXON ENTERPRISE INCAXON2,900$577,0710.03%
217PROCTER AND GAMBLE CO7427181093,800$554,2680.03%
218REGAL REXNORD CORPORATIONRRX3,850$550,0880.03%
219APPLOVIN CORPAPP13,410$535,8640.03%
220STERIS PLCSTE2,380$522,2200.03%
221SCHWAB CHARLES CORPSCHW-PJ9,360$513,8640.03%
222TOAST INCTOST27,120$507,9580.03%
223PACCAR INCPCAR5,774$490,9050.03%
224TERADYNE INCTER4,750$477,1850.02%
225STARBUCKS CORPSBUX4,620$421,6670.02%
226GILEAD SCIENCES INCGILD5,332$399,5800.02%
227AMERICAN EXPRESS COAXP2,675$399,0830.02%
228SUNOCO LP/SUNOCO FIN CORPSUN7,390$361,7410.02%
229CINTAS CORPCTAS740$355,9470.02%
230CATERPILLAR INCCAT1,290$352,1700.02%
231FREEPORT-MCMORAN INCFCX9,110$339,7120.02%
232BIO-TECHNE CORPTECH4,690$319,2480.02%
233POOL CORPPOOL830$295,5630.02%
234CUMMINS INCCMI1,240$283,2900.01%
235FEDEX CORPFDX1,000$264,9200.01%
236VERTEX PHARMACEUTICALS INCVRTX730$253,8500.01%
237FISERV INCFISV2,000$225,9200.01%
238BORGWARNER INCBWA5,574$225,0220.01%
239ENPHASE ENERGY INCENPH1,820$218,6730.01%
240PFIZER INCPFE6,500$215,6050.01%
241NIKE INCNKE2,000$191,2400.01%
242COCA COLA COKO3,397$190,1640.01%
243FASTENAL COFAST3,460$189,0540.01%
244DT MIDSTREAM INCDTM3,570$188,9240.01%
245BHP GROUP LTDBHPLF3,240$184,2910.01%
246ILLINOIS TOOL WKS INC452308109770$177,3390.01%
247NEXTERA ENERGY PARTNERS LPNEE-PW5,910$175,5270.01%
248FIRST TR EXCHANGE-TRADED FD33736G10610,962$158,8390.01%
249CITIGROUP INCC-PR3,844$158,1040.01%
250SOLAREDGE TECHNOLOGIES INCSEDG1,080$139,8710.01%
251INVESCO EXCH TRADED FD TR IIIVZ2,660$137,7610.01%
252TRIMBLE INCTRMB2,160$116,3380.01%
253DARLING INGREDIENTS INCDAR2,170$113,2740.01%
254ISHARES TR464287648500$112,0750.01%
255MOOG INCMOG-B860$97,1460.00%
256NEXTERA ENERGY INCNEE-PW1,560$89,3720.00%
257INTEL CORPINTC2,200$78,2100.00%
258SUNRUN INCRUN5,890$73,9780.00%
259MICROCHIP TECHNOLOGY INC.MCHPP720$56,1960.00%
260RPM INTL INC749685103580$54,9900.00%
261BALLARD PWR SYS INC NEWBALL14,890$54,6460.00%
262NEW FORTRESS ENERGY INCNFE1,465$48,0230.00%
263SOUTHWEST AIRLS CO8447411081,560$42,2290.00%
264PAYCHEX INCPAYX360$41,5190.00%
265MEDTRONIC PLCMDT480$37,6130.00%
266STERICYCLE INC858912108770$34,4270.00%
267PHINIA INCPHIN1,114$29,8440.00%
268WOODSIDE ENERGY GROUP LTDWOPEF1,171$27,2730.00%
269SEALED AIR CORP NEWSE720$23,6590.00%
270F5 INCFFIV140$22,5600.00%
271PRA GROUP INCPRAA1,150$22,0920.00%
272UNDER ARMOUR INCUA1,340$9,1790.00%
273UNDER ARMOUR INCUA1,349$8,6070.00%
274WORKHORSE GROUP INCWKHS3,770$1,5620.00%