CASTLEARK MANAGEMENT LLC Q3 2020 Filing
Filed November 16, 2020
Portfolio Value
$2.6T
Holdings
343
Report Date
Q3 2020
Filing Type
13F-HR
All Holdings (343 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | AAPLAPPLE INC | 1,000,120 | $115.8B | 4.54% | |
| 2 | MSFTMICROSOFT CORP | 505,660 | $106.4B | 4.17% | |
| 3 | AMZNAMAZON COM INC | 30,955 | $97.5B | 3.82% | |
| 4 | METAFACEBOOK INC | 235,220 | $61.6B | 2.41% | |
| 5 | NVDANVIDIA CORPORATION | 109,627 | $59.3B | 2.32% | |
| 6 | GQ9SPDR GOLD TR | 331,110 | $58.6B | 2.30% | |
| 7 | ADBEADOBE SYSTEMS INCORPORATED | 93,790 | $46.0B | 1.80% | |
| 8 | MAMASTERCARD INCORPORATED | 134,682 | $45.5B | 1.78% | |
| 9 | PYPLPAYPAL HLDGS INC | 211,140 | $41.6B | 1.63% | |
| 10 | DHRDANAHER CORPORATION | 183,910 | $39.6B | 1.55% | |
| 11 | MCHPMICROCHIP TECHNOLOGY INC. | 375,300 | $38.6B | 1.51% | |
| 12 | NOWSERVICENOW INC | 75,952 | $36.8B | 1.44% | |
| 13 | HCAHCA HEALTHCARE INC | 291,430 | $36.3B | 1.42% | |
| 14 | SPGIS&P GLOBAL INC | 99,799 | $36.0B | 1.41% | |
| 15 | HDHOME DEPOT INC | 128,009 | $35.5B | 1.39% | |
| 16 | NKENIKE INC | 278,200 | $34.9B | 1.37% | |
| 17 | LRCXEURLAM RESEARCH CORP | 102,000 | $33.8B | 1.33% | |
| 18 | EFAISHARES TR | 530,500 | $33.8B | 1.32% | |
| 19 | XHBSPDR SER TR | 619,000 | $33.4B | 1.31% | |
| 20 | EEMISHARES TR | 742,200 | $32.7B | 1.28% | |
| 21 | VVISA INC | 161,305 | $32.3B | 1.26% | |
| 22 | IWDISHARES TR | 265,000 | $31.3B | 1.23% | |
| 23 | ZTSZOETIS INC | 177,200 | $29.3B | 1.15% | |
| 24 | ASMLASML HOLDING N V | 79,160 | $29.2B | 1.15% | |
| 25 | CP.TOCANADIAN PAC RY LTD | 92,293 | $28.1B | 1.10% | |
| 26 | LVSLAS VEGAS SANDS CORP | 578,924 | $27.0B | 1.06% | |
| 27 | XLBSELECT SECTOR SPDR TR | 408,000 | $26.0B | 1.02% | |
| 28 | DC4DEXCOM INC | 61,710 | $25.4B | 1.00% | |
| 29 | KSUEURKANSAS CITY SOUTHERN | 139,950 | $25.3B | 0.99% | |
| 30 | ORLYOREILLY AUTOMOTIVE INC | 49,541 | $22.8B | 0.90% | |
| 31 | LULULULULEMON ATHLETICA INC | 65,953 | $21.7B | 0.85% | |
| 32 | NUANEURNUANCE COMMUNICATIONS INC | 637,050 | $21.1B | 0.83% | |
| 33 | TSLATESLA INC | 47,460 | $20.4B | 0.80% | |
| 34 | HZNPHORIZON THERAPEUTICS PUB L | 256,585 | $19.9B | 0.78% | |
| 35 | UNHUNITEDHEALTH GROUP INC | 59,680 | $18.6B | 0.73% | |
| 36 | EWEDWARDS LIFESCIENCES CORP | 227,930 | $18.2B | 0.71% | |
| 37 | SPLKCHFSPLUNK INC | 91,510 | $17.2B | 0.67% | |
| 38 | NTRANATERA INC | 230,079 | $16.6B | 0.65% | |
| 39 | MSCIMSCI INC | 46,075 | $16.4B | 0.64% | |
| 40 | ENPHENPHASE ENERGY INC | 194,924 | $16.1B | 0.63% | |
| 41 | HALOHALOZYME THERAPEUTICS INC | 598,617 | $15.7B | 0.62% | |
| 42 | TNDMTANDEM DIABETES CARE INC | 131,850 | $15.0B | 0.59% | |
| 43 | AXNX*AXONICS MODULATION TECHNOLOG | 274,564 | $14.0B | 0.55% | |
| 44 | LPSNUSDLIVEPERSON INC | 264,643 | $13.8B | 0.54% | |
| 45 | GDOTGREEN DOT CORP | 263,453 | $13.3B | 0.52% | |
| 46 | VRNSVARONIS SYS INC | 113,241 | $13.1B | 0.51% | |
| 47 | SVMKUSDSVMK INC | 586,875 | $13.0B | 0.51% | |
| 48 | LLYLILLY ELI & CO | 84,860 | $12.6B | 0.49% | |
| 49 | —MYOKARDIA INC | 92,031 | $12.5B | 0.49% | |
| 50 | HELEHELEN OF TROY LTD | 64,566 | $12.5B | 0.49% | |
| 51 | SPTSPROUT SOCIAL INC | 315,139 | $12.1B | 0.48% | |
| 52 | CDNACAREDX INC | 318,815 | $12.1B | 0.47% | |
| 53 | OCOWENS CORNING NEW | 175,713 | $12.1B | 0.47% | |
| 54 | LADLITHIA MTRS INC | 51,234 | $11.7B | 0.46% | |
| 55 | RRXREGAL BELOIT CORP | 123,160 | $11.6B | 0.45% | |
| 56 | WSCWILLSCOT MOBIL MINI HLDNG CO | 689,249 | $11.5B | 0.45% | |
| 57 | BLDTOPBUILD CORP | 66,939 | $11.4B | 0.45% | |
| 58 | EBSEMERGENT BIOSOLUTIONS INC | 107,424 | $11.1B | 0.43% | |
| 59 | SAILEURSAILPOINT TECHNLGIES HLDGS I | 277,852 | $11.0B | 0.43% | |
| 60 | NVROEURNEVRO CORP | 78,380 | $10.9B | 0.43% | |
| 61 | LFUSLITTELFUSE INC | 60,683 | $10.8B | 0.42% | |
| 62 | ENOVCOLFAX CORP | 335,594 | $10.5B | 0.41% | |
| 63 | KNXKNIGHT SWIFT TRANSN HLDGS IN | 255,540 | $10.4B | 0.41% | |
| 64 | OLLIOLLIES BARGAIN OUTLET HLDGS | 118,775 | $10.4B | 0.41% | |
| 65 | FRPTFRESHPET INC | 92,187 | $10.3B | 0.40% | |
| 66 | BANDBANDWIDTH INC | 58,834 | $10.3B | 0.40% | |
| 67 | EATBRINKER INTL INC | 236,121 | $10.1B | 0.40% | |
| 68 | OLEDUNIVERSAL DISPLAY CORP | 55,640 | $10.1B | 0.39% | |
| 69 | ROCKGIBRALTAR INDS INC | 153,298 | $10.0B | 0.39% | |
| 70 | BLDRBUILDERS FIRSTSOURCE INC | 303,256 | $9.9B | 0.39% | |
| 71 | MEDPMEDPACE HLDGS INC | 88,001 | $9.8B | 0.39% | |
| 72 | —INOVALON HLDGS INC | 366,798 | $9.7B | 0.38% | |
| 73 | EYENATIONAL VISION HLDGS INC | 251,895 | $9.6B | 0.38% | |
| 74 | —STAMPS COM INC | 39,291 | $9.5B | 0.37% | |
| 75 | NSPINSPERITY INC | 142,506 | $9.3B | 0.37% | |
| 76 | SRCLSTERICYCLE INC | 145,491 | $9.2B | 0.36% | |
| 77 | NEONEOGENOMICS INC | 246,597 | $9.1B | 0.36% | |
| 78 | LPLALPL FINL HLDGS INC | 117,945 | $9.0B | 0.35% | |
| 79 | BERYEURBERRY GLOBAL GROUP INC | 185,895 | $9.0B | 0.35% | |
| 80 | PNCPNC FINL SVCS GROUP INC | 80,700 | $8.9B | 0.35% | |
| 81 | WCCWESCO INTL INC | 201,014 | $8.8B | 0.35% | |
| 82 | RHRH | 22,962 | $8.8B | 0.34% | |
| 83 | CRNCCERENCE INC | 179,500 | $8.8B | 0.34% | |
| 84 | 4DHDANA INCORPORATED | 709,917 | $8.7B | 0.34% | |
| 85 | PENNPENN NATL GAMING INC | 119,828 | $8.7B | 0.34% | |
| 86 | RPDRAPID7 INC | 139,935 | $8.6B | 0.34% | |
| 87 | GNTXGENTEX CORP | 331,838 | $8.5B | 0.33% | |
| 88 | CSTLCASTLE BIOSCIENCES INC | 165,098 | $8.5B | 0.33% | |
| 89 | XLFSELECT SECTOR SPDR TR | 349,580 | $8.4B | 0.33% | |
| 90 | CROXCROCS INC | 195,627 | $8.4B | 0.33% | |
| 91 | —BIOHAVEN PHARMACTL HLDG CO L | 127,961 | $8.3B | 0.33% | |
| 92 | —TURNING POINT THERAPEUTICS I | 94,298 | $8.2B | 0.32% | |
| 93 | MTSIMACOM TECH SOLUTIONS HLDGS I | 241,898 | $8.2B | 0.32% | |
| 94 | BCBRUNSWICK CORP | 139,021 | $8.2B | 0.32% | |
| 95 | TRVCCITIGROUP INC | 188,810 | $8.1B | 0.32% | |
| 96 | TTECTTEC HLDGS INC | 148,898 | $8.1B | 0.32% | |
| 97 | —FORTERRA INC | 677,130 | $8.0B | 0.31% | |
| 98 | IM8NINSMED INC | 247,168 | $7.9B | 0.31% | |
| 99 | ABXBARRICK GOLD CORP | 276,340 | $7.8B | 0.30% | |
| 100 | DYDYCOM INDS INC | 146,286 | $7.7B | 0.30% |
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