CASTLEARK MANAGEMENT LLC Q3 2025 Filing
Filed November 17, 2025
Portfolio Value
$3.6T
Holdings
284
Report Date
Q3 2025
Filing Type
13F-HR
All Holdings (284 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 201 | AXSMAXSOME THERAPEUTICS INC | 15,143 | $1.8B | 0.05% | |
| 202 | MGYMAGNOLIA OIL & GAS CORP | 74,790 | $1.8B | 0.05% | |
| 203 | GOOGALPHABET INC | 7,000 | $1.7B | 0.05% | |
| 204 | PLUNPLUG POWER INC | 728,110 | $1.7B | 0.05% | |
| 205 | FANGDIAMONDBACK ENERGY INC | 11,855 | $1.7B | 0.05% | |
| 206 | CORZCORE SCIENTIFIC INC NEW | 94,131 | $1.7B | 0.05% | |
| 207 | ENVXENOVIX CORPORATION | 168,590 | $1.7B | 0.05% | |
| 208 | LECOLINCOLN ELEC HLDGS INC | 6,700 | $1.6B | 0.04% | |
| 209 | HESMHESS MIDSTREAM LP | 45,065 | $1.6B | 0.04% | |
| 210 | HDBHDFC BANK LTD | 41,260 | $1.4B | 0.04% | |
| 211 | DTMDT MIDSTREAM INC | 12,370 | $1.4B | 0.04% | |
| 212 | SUNSUNOCO LP/SUNOCO FIN CORP | 27,840 | $1.4B | 0.04% | |
| 213 | TRPTC ENERGY CORP | 25,550 | $1.4B | 0.04% | |
| 214 | AROCARCHROCK INC | 50,690 | $1.3B | 0.04% | |
| 215 | PANWPALO ALTO NETWORKS INC | 6,145 | $1.3B | 0.04% | |
| 216 | TSLATESLA INC | 2,800 | $1.2B | 0.03% | |
| 217 | PAAPLAINS ALL AMERN PIPELINE L | 70,459 | $1.2B | 0.03% | |
| 218 | QCOMQUALCOMM INC | 6,950 | $1.2B | 0.03% | |
| 219 | OXYOCCIDENTAL PETE CORP | 23,105 | $1.1B | 0.03% | |
| 220 | GWREGUIDEWIRE SOFTWARE INC | 4,600 | $1.1B | 0.03% | |
| 221 | T7DTRANSDIGM GROUP INC | 770 | $1.0B | 0.03% | |
| 222 | AMANTERO MIDSTREAM CORP | 52,160 | $1.0B | 0.03% | |
| 223 | SOFISOFI TECHNOLOGIES INC | 37,000 | $977.5M | 0.03% | |
| 224 | ENBENBRIDGE INC | 19,310 | $974.4M | 0.03% | |
| 225 | GLNGGOLAR LNG LTD | 23,450 | $947.6M | 0.03% | |
| 226 | FTAIFTAI AVIATION LTD | 5,666 | $945.4M | 0.03% | |
| 227 | CMECME GROUP INC | 3,400 | $918.6M | 0.03% | |
| 228 | AXPAMERICAN EXPRESS CO | 2,675 | $888.5M | 0.02% | |
| 229 | IM8NINSMED INC | 5,730 | $825.2M | 0.02% | |
| 230 | NDSNNORDSON CORP | 3,540 | $803.4M | 0.02% | |
| 231 | JBHTHUNT J B TRANS SVCS INC | 5,660 | $759.4M | 0.02% | |
| 232 | MTZMASTEC INC | 3,540 | $753.3M | 0.02% | |
| 233 | GELGENESIS ENERGY L P | 43,940 | $734.2M | 0.02% | |
| 234 | BABOEING CO | 3,400 | $733.8M | 0.02% | |
| 235 | NEXTNEXTDECADE CORP | 106,250 | $721.4M | 0.02% | |
| 236 | SNPSSYNOPSYS INC | 1,372 | $676.9M | 0.02% | |
| 237 | KNTKKINETIK HOLDINGS INC | 14,710 | $628.7M | 0.02% | |
| 238 | CITCINTAS CORP | 2,960 | $607.6M | 0.02% | |
| 239 | HOLXHOLOGIC INC | 8,790 | $593.2M | 0.02% | |
| 240 | PGPROCTER AND GAMBLE CO | 3,800 | $583.9M | 0.02% | |
| 241 | PCARPACCAR INC | 5,774 | $567.7M | 0.02% | |
| 242 | ISRGINTUITIVE SURGICAL INC | 1,200 | $536.7M | 0.02% | |
| 243 | CVXCHEVRON CORP NEW | 3,170 | $492.3M | 0.01% | |
| 244 | MANHMANHATTAN ASSOCIATES INC | 2,350 | $481.7M | 0.01% | |
| 245 | PENPENUMBRA INC | 1,726 | $437.2M | 0.01% | |
| 246 | VNOMVIPER ENERGY INC | 10,995 | $420.2M | 0.01% | |
| 247 | KGSKODIAK GAS SVCS INC | 10,580 | $391.1M | 0.01% | |
| 248 | SBUXSTARBUCKS CORP | 4,620 | $390.9M | 0.01% | |
| 249 | MTDRMATADOR RES CO | 8,350 | $375.2M | 0.01% | |
| 250 | CRSCARPENTER TECHNOLOGY CORP | 1,380 | $338.8M | 0.01% | |
| 251 | EOGEOG RES INC | 3,000 | $336.4M | 0.01% | |
| 252 | FSLRFIRST SOLAR INC | 1,490 | $328.6M | 0.01% | |
| 253 | CLSCELESTICA INC | 1,230 | $303.0M | 0.01% | |
| 254 | WHDCACTUS INC | 7,290 | $287.7M | 0.01% | |
| 255 | VRTXVERTEX PHARMACEUTICALS INC | 730 | $285.9M | 0.01% | |
| 256 | FISVFISERV INC | 2,000 | $257.9M | 0.01% | |
| 257 | GNTXGENTEX CORP | 8,620 | $243.9M | 0.01% | |
| 258 | FDXFEDEX CORP | 1,000 | $235.8M | 0.01% | |
| 259 | BSXBOSTON SCIENTIFIC CORP | 2,350 | $229.4M | 0.01% | |
| 260 | HTDCORCEPT THERAPEUTICS INC | 2,740 | $227.7M | 0.01% | |
| 261 | KOCOCA COLA CO | 3,397 | $225.3M | 0.01% | |
| 262 | FANFIRST TR EXCHANGE-TRADED FD | 10,992 | $211.2M | 0.01% | |
| 263 | ITWILLINOIS TOOL WKS INC | 770 | $200.8M | 0.01% | |
| 264 | NFGNATIONAL FUEL GAS CO | 2,120 | $195.8M | 0.01% | |
| 265 | CRKCOMSTOCK RES INC | 9,150 | $181.4M | 0.01% | |
| 266 | MOG/AMOOG INC | 860 | $178.6M | 0.01% | |
| 267 | TRMBTRIMBLE INC | 2,160 | $176.4M | 0.00% | |
| 268 | IWOISHARES TR | 500 | $160.0M | 0.00% | |
| 269 | FLEXFLEX LTD | 2,710 | $157.1M | 0.00% | |
| 270 | ETRENTERGY CORP NEW | 1,630 | $151.9M | 0.00% | |
| 271 | NEENEXTERA ENERGY INC | 1,890 | $142.7M | 0.00% | |
| 272 | NKENIKE INC | 2,000 | $139.5M | 0.00% | |
| 273 | BKVBKV CORP | 5,540 | $128.1M | 0.00% | |
| 274 | CMICUMMINS INC | 300 | $126.7M | 0.00% | |
| 275 | SYKSTRYKER CORPORATION | 340 | $125.7M | 0.00% | |
| 276 | NRANRG ENERGY INC | 720 | $116.6M | 0.00% | |
| 277 | EEMISHARES TR | 2,000 | $106.8M | 0.00% | |
| 278 | PFEPFIZER INC | 2,971 | $75.7M | 0.00% | |
| 279 | RPMRPM INTL INC | 580 | $68.4M | 0.00% | |
| 280 | LUVSOUTHWEST AIRLS CO | 1,560 | $49.8M | 0.00% | |
| 281 | PAYXPAYCHEX INC | 360 | $45.6M | 0.00% | |
| 282 | FFIVF5 INC | 140 | $45.2M | 0.00% | |
| 283 | FCXFREEPORT-MCMORAN INC | 1,070 | $42.0M | 0.00% | |
| 284 | SEESEALED AIR CORP NEW | 720 | $25.5M | 0.00% |
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