Q2 2024 · 13F-HR
Atika Capital Management LLCholdings as filed
Filed 2024-08-13 · accession 0001214659-24-014277
$1.02B
Reported value
91
Positions
2024-06-30
Period end
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 46090E103 | QQQ | INVESCO QQQ TR | $82.4M | 8.08% | 1,720 | PUT | SOLE |
| 67066G104 | NVDA | NVIDIA CORPORATION | $71.3M | 6.99% | 577,000 | Common | SOLE |
| 594918104 | MSFT | MICROSOFT CORP | $43.6M | 4.27% | 97,500 | Common | SOLE |
| 023135106 | AMZN | AMAZON COM INC | $30.9M | 3.03% | 160,000 | Common | SOLE |
| 92537N108 | VRT | VERTIV HOLDINGS CO | $30.5M | 2.99% | 352,100 | Common | SOLE |
| 58733R102 | MELI | MERCADOLIBRE INC | $30.4M | 2.98% | 18,490 | Common | SOLE |
| 532457108 | LLY | ELI LILLY & CO | $28.7M | 2.81% | 31,650 | Common | SOLE |
| 377322102 | GKOS | GLAUKOS CORP | $28.4M | 2.78% | 240,000 | Common | SOLE |
| 78349D107 | RXST | RXSIGHT INC | $24.2M | 2.37% | 402,600 | Common | SOLE |
| 46120E602 | ISRG | INTUITIVE SURGICAL INC | $23.7M | 2.32% | 53,200 | Common | SOLE |
| L8681T102 | SPOT | SPOTIFY TECHNOLOGY S A | $22.6M | 2.21% | 720 | CALL | SOLE |
| 30303M102 | META | META PLATFORMS INC | $22.2M | 2.17% | 44,000 | Common | SOLE |
| 457730109 | INSP | INSPIRE MED SYS INC | $21.8M | 2.14% | 163,000 | Common | SOLE |
| L8681T102 | SPOT | SPOTIFY TECHNOLOGY S A | $18.5M | 1.81% | 59,000 | Common | SOLE |
| M2682V108 | CYBR | CYBERARK SOFTWARE LTD | $18.0M | 1.77% | 66,000 | Common | SOLE |
| 040413106 | ANETEUR | ARISTA NETWORKS INC | $17.7M | 1.73% | 50,400 | Common | SOLE |
| 81730H109 | S | SENTINELONE INC | $15.7M | 1.54% | 747,000 | Common | SOLE |
| 369604301 | GE | GE AEROSPACE | $14.6M | 1.43% | 92,000 | Common | SOLE |
| 03783C100 | APPF | APPFOLIO INC | $14.4M | 1.41% | 59,000 | Common | SOLE |
| 573284106 | MLM | MARTIN MARIETTA MATLS INC | $14.4M | 1.41% | 26,600 | Common | SOLE |
| 874039100 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | $13.8M | 1.35% | 79,500 | Common | SOLE |
| 21037T109 | CEG | CONSTELLATION ENERGY CORP | $13.1M | 1.29% | 65,500 | Common | SOLE |
| 042068205 | ARM | ARM HOLDINGS PLC | $12.9M | 1.27% | 79,000 | Common | SOLE |
| 037833100 | AAPL | APPLE INC | $12.6M | 1.24% | 60,000 | Common | SOLE |
| 824348106 | SHW | SHERWIN WILLIAMS CO | $12.1M | 1.18% | 40,500 | Common | SOLE |
| 92840M102 | VST | VISTRA CORP | $12.0M | 1.18% | 140,000 | Common | SOLE |
| 336433107 | FSLR | FIRST SOLAR INC | $10.8M | 1.06% | 48,000 | Common | SOLE |
| 58933Y105 | MRK | MERCK & CO INC | $10.3M | 1.01% | 83,000 | Common | SOLE |
| 05605H100 | BWXT | BWX TECHNOLOGIES INC | $10.2M | 1.00% | 107,400 | Common | SOLE |
| 04016X101 | ARGX | ARGENX SE | $10.1M | 0.99% | 23,595 | Common | SOLE |
| 00724F101 | ADBE | ADOBE INC | $10.0M | 0.98% | 18,000 | Common | SOLE |
| 75886F107 | REGN | REGENERON PHARMACEUTICALS | $10.0M | 0.98% | 9,500 | Common | SOLE |
| 252131107 | DXCM | DEXCOM INC | $9.9M | 0.97% | 87,000 | Common | SOLE |
| 443573100 | HUBS | HUBSPOT INC | $9.7M | 0.95% | 16,500 | Common | SOLE |
| 670100205 | NVO | NOVO-NORDISK A S | $9.7M | 0.95% | 68,000 | Common | SOLE |
| 23804L103 | DDOG | DATADOG INC | $9.6M | 0.94% | 74,000 | Common | SOLE |
| 009066101 | ABNB | AIRBNB INC | $9.4M | 0.92% | 61,700 | Common | SOLE |
| 91307C102 | UTHR | UNITED THERAPEUTICS CORP DEL | $9.2M | 0.91% | 29,000 | Common | SOLE |
| 30063P105 | EXK | EXACT SCIENCES CORP | $8.9M | 0.87% | 211,120 | Common | SOLE |
| 74762E102 | QURE | QUANTA SVCS INC | $8.9M | 0.87% | 35,000 | Common | SOLE |
| 35671D857 | FCX | FREEPORT-MCMORAN INC | $8.5M | 0.84% | 175,500 | Common | SOLE |
| 26856L103 | ELF | E L F BEAUTY INC | $8.4M | 0.83% | 40,000 | Common | SOLE |
| 21874C102 | CNM | CORE & MAIN INC | $8.1M | 0.79% | 165,000 | Common | SOLE |
| 892672106 | TW | TRADEWEB MKTS INC | $7.8M | 0.77% | 73,808 | Common | SOLE |
| 101137107 | BSX | BOSTON SCIENTIFIC CORP | $7.8M | 0.76% | 101,000 | Common | SOLE |
| 60937P106 | MDB | MONGODB INC | $7.6M | 0.75% | 30,500 | Common | SOLE |
| 18915M107 | NET | CLOUDFLARE INC | $7.4M | 0.73% | 89,500 | Common | SOLE |
| 89531P105 | TREX | TREX CO INC | $7.4M | 0.73% | 1,000 | PUT | SOLE |
| 87043Q108 | SG | SWEETGREEN INC | $7.1M | 0.69% | 235,000 | Common | SOLE |
| 88033G407 | THC | TENET HEALTHCARE CORP | $6.9M | 0.68% | 52,000 | Common | SOLE |
| 25809K105 | DASH | DOORDASH INC | $6.9M | 0.67% | 63,000 | Common | SOLE |
| 46116X101 | ITCIEUR | INTRA-CELLULAR THERAPIES INC | $6.7M | 0.65% | 97,500 | Common | SOLE |
| 78464A870 | XBI | SPDR SER TR | $6.7M | 0.65% | 720 | PUT | SOLE |
| 26818M108 | DYN | DYNE THERAPEUTICS INC | $6.4M | 0.63% | 181,500 | Common | SOLE |
| 64125C109 | NBIX | NEUROCRINE BIOSCIENCES INC | $6.1M | 0.60% | 44,500 | Common | SOLE |
| 92532F100 | VRTX | VERTEX PHARMACEUTICALS INC | $6.1M | 0.60% | 13,000 | Common | SOLE |
| 02043Q107 | ALNY | ALNYLAM PHARMACEUTICALS INC | $6.0M | 0.58% | 24,500 | Common | SOLE |
| N07059210 | ASML | ASML HOLDING N V | $5.8M | 0.57% | 5,700 | Common | SOLE |
| 37954Y871 | URA | GLOBAL X FDS | $5.8M | 0.57% | 2,000 | CALL | SOLE |
| G3421J106 | FERG1GBX | FERGUSON PLC NEW | $5.7M | 0.56% | 29,300 | Common | SOLE |
| 855244109 | SBUX | STARBUCKS CORP | $5.6M | 0.55% | 720 | CALL | SOLE |
| G0896C103 | TBBB | BBB FOODS INC | $5.4M | 0.53% | 225,000 | Common | SOLE |
| 073685109 | BECNUSD | BEACON ROOFING SUPPLY INC | $5.1M | 0.50% | 56,500 | Common | SOLE |
| 98420N105 | XENE | XENON PHARMACEUTICALS INC | $4.8M | 0.47% | 124,000 | Common | SOLE |
| 60770K107 | MRNA | MODERNA INC | $4.8M | 0.47% | 400 | PUT | SOLE |
| 29355A107 | ENPH | ENPHASE ENERGY INC | $4.4M | 0.43% | 44,000 | Common | SOLE |
| 10806X102 | BBIO | BRIDGEBIO PHARMA INC | $4.4M | 0.43% | 1,720 | CALL | SOLE |
| G76279101 | ROIV | ROIVANT SCIENCES LTD | $4.2M | 0.41% | 400,000 | Common | SOLE |
| 81730H109 | S | SENTINELONE INC | $4.2M | 0.41% | 2,000 | CALL | SOLE |
| M7S64H106 | MNDY | MONDAY COM LTD | $4.1M | 0.40% | 17,000 | Common | SOLE |
| 05464T104 | AXSM | AXSOME THERAPEUTICS INC | $3.9M | 0.39% | 49,000 | Common | SOLE |
| 37637K108 | GTLB | GITLAB INC | $3.9M | 0.38% | 78,000 | Common | SOLE |
| 89377M109 | TMDX | TRANSMEDICS GROUP INC | $3.6M | 0.35% | 24,000 | Common | SOLE |
| 632307104 | NTRA | NATERA INC | $3.2M | 0.32% | 30,010 | Common | SOLE |
| 74624M102 | P | PURE STORAGE INC | $3.2M | 0.31% | 500 | PUT | SOLE |
| 28414H103 | ELAN | ELANCO ANIMAL HEALTH INC | $2.9M | 0.29% | 203,985 | Common | SOLE |
| 501575104 | KYMR | KYMERA THERAPEUTICS INC | $2.7M | 0.27% | 92,000 | Common | SOLE |
| 26603R106 | DUOL | DUOLINGO INC | $2.7M | 0.27% | 13,068 | Common | SOLE |
| 58463J304 | MPT | MEDICAL PPTYS TRUST INC | $2.6M | 0.25% | 6,000 | PUT | SOLE |
| 457669307 | INSM | INSMED INC | $2.4M | 0.24% | 36,000 | Common | SOLE |
| 00370M103 | ABVX | ABIVAX SA | $2.3M | 0.22% | 170,637 | Common | SOLE |
| 753422104 | RPD | RAPID7 INC | $2.2M | 0.22% | 515 | PUT | SOLE |
| 338307101 | FIVN | FIVE9 INC | $2.1M | 0.20% | 472 | CALL | SOLE |
| H5919C104 | ONON | ON HLDG AG | $1.9M | 0.19% | 500 | PUT | SOLE |
| 19247G107 | COHR | COHERENT CORP | $1.5M | 0.15% | 21,000 | Common | SOLE |
| 46489V302 | CATX | PERSPECTIVE THERAPEUTICS INC | $1.4M | 0.14% | 142,499 | Common | SOLE |
| 04963C209 | ATRC | ATRICURE INC | $1.3M | 0.13% | 580 | PUT | SOLE |
| 74967X103 | RH | RH | $977,760 | 0.10% | 4,000 | Common | SOLE |
| 45257U108 | IMNM | IMMUNOME INC | $895,401 | 0.09% | 74,000 | Common | SOLE |
| 12674W109 | CABA | CABALETTA BIO INC | $748,000 | 0.07% | 1,000 | CALL | SOLE |
| 76954A103 | RIVN | RIVIAN AUTOMOTIVE INC | $268,400 | 0.03% | 20,000 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.