Q4 2024 · 13F-HR
Atika Capital Management LLCholdings as filed
Filed 2025-02-13 · accession 0001214659-25-002515
$941.4M
Reported value
84
Positions
2024-12-31
Period end
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 594918104 | MSFT | MICROSOFT CORP | $45.3M | 4.81% | 107,500 | Common | SOLE |
| 464287655 | IWM | ISHARES TR | $44.2M | 4.69% | 2,000 | PUT | SOLE |
| 92537N108 | VRT | VERTIV HOLDINGS CO | $40.1M | 4.26% | 352,951 | Common | SOLE |
| 023135106 | AMZN | AMAZON COM INC | $39.5M | 4.20% | 180,250 | Common | SOLE |
| 037833100 | AAPL | APPLE INC | $37.6M | 3.99% | 1,500 | PUT | SOLE |
| 377322102 | GKOS | GLAUKOS CORP | $35.9M | 3.81% | 239,500 | Common | SOLE |
| 464287432 | TLT | ISHARES TR | $34.9M | 3.71% | 4,000 | PUT | SOLE |
| 457730109 | INSP | INSPIRE MED SYS INC | $29.2M | 3.10% | 157,600 | Common | SOLE |
| 46120E602 | ISRG | INTUITIVE SURGICAL INC | $28.0M | 2.97% | 53,600 | Common | SOLE |
| 532457108 | LLY | ELI LILLY & CO | $25.2M | 2.68% | 32,650 | Common | SOLE |
| 573284106 | MLM | MARTIN MARIETTA MATLS INC | $24.3M | 2.58% | 47,100 | Common | SOLE |
| 88160R101 | TSLA | TESLA INC | $24.2M | 2.57% | 600 | CALL | SOLE |
| 040413205 | ANET | ARISTA NETWORKS INC | $23.2M | 2.46% | 209,600 | Common | SOLE |
| L8681T102 | SPOT | SPOTIFY TECHNOLOGY S A | $18.6M | 1.98% | 41,600 | Common | SOLE |
| 87422Q109 | TLN | TALEN ENERGY CORP | $17.3M | 1.84% | 86,000 | Common | SOLE |
| M2682V108 | CYBR | CYBERARK SOFTWARE LTD | $15.2M | 1.61% | 45,500 | Common | SOLE |
| 03783C100 | APPF | APPFOLIO INC | $14.1M | 1.50% | 57,300 | Common | SOLE |
| 78349D107 | RXST | RXSIGHT INC | $14.0M | 1.49% | 408,600 | Common | SOLE |
| 25809K105 | DASH | DOORDASH INC | $13.5M | 1.43% | 80,400 | Common | SOLE |
| 36828A101 | GEV | GE VERNOVA INC | $13.3M | 1.41% | 40,450 | Common | SOLE |
| 58733R102 | MELI | MERCADOLIBRE INC | $13.2M | 1.40% | 7,750 | Common | SOLE |
| 30303M102 | META | META PLATFORMS INC | $12.8M | 1.36% | 21,800 | Common | SOLE |
| 05605H100 | BWXT | BWX TECHNOLOGIES INC | $12.0M | 1.27% | 107,400 | Common | SOLE |
| 364760108 | GAP | GAP INC | $11.4M | 1.21% | 483,200 | Common | SOLE |
| 632307104 | NTRA | NATERA INC | $11.4M | 1.21% | 71,700 | Common | SOLE |
| 91307C102 | UTHR | UNITED THERAPEUTICS CORP DEL | $10.9M | 1.16% | 31,000 | Common | SOLE |
| 21037T109 | CEG | CONSTELLATION ENERGY CORP | $10.6M | 1.13% | 47,400 | Common | SOLE |
| 33829M101 | FIVE | FIVE BELOW INC | $10.5M | 1.11% | 1,000 | CALL | SOLE |
| 92840M102 | VST | VISTRA CORP | $10.1M | 1.08% | 73,500 | Common | SOLE |
| 925050106 | VRNA | VERONA PHARMA PLC | $9.8M | 1.05% | 212,000 | Common | SOLE |
| 87650L103 | TARS | TARSUS PHARMACEUTICALS INC | $9.8M | 1.04% | 177,200 | Common | SOLE |
| 369604301 | GE | GE AEROSPACE | $9.2M | 0.98% | 55,200 | Common | SOLE |
| 28176E108 | EW | EDWARDS LIFESCIENCES CORP | $8.9M | 0.94% | 1,200 | CALL | SOLE |
| G9456A100 | GLNG | GOLAR LNG LTD | $8.4M | 0.89% | 198,500 | Common | SOLE |
| 88339P101 | REAL | THE REALREAL INC | $8.1M | 0.87% | 745,600 | Common | SOLE |
| 00724F101 | ADBE | ADOBE INC | $8.0M | 0.85% | 18,000 | Common | SOLE |
| 18915M107 | NET | CLOUDFLARE INC | $7.7M | 0.82% | 71,800 | Common | SOLE |
| 874039100 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | $7.7M | 0.81% | 38,800 | Common | SOLE |
| 101137107 | BSX | BOSTON SCIENTIFIC CORP | $7.6M | 0.81% | 85,200 | Common | SOLE |
| 358039105 | FRPT | FRESHPET INC | $7.3M | 0.78% | 49,400 | Common | SOLE |
| 576323109 | MTZ | MASTEC INC | $7.1M | 0.75% | 52,000 | Common | SOLE |
| 888787108 | TOST | TOAST INC | $7.0M | 0.75% | 192,600 | Common | SOLE |
| 87043Q108 | SG | SWEETGREEN INC | $7.0M | 0.74% | 217,000 | Common | SOLE |
| 824348106 | SHW | SHERWIN WILLIAMS CO | $6.9M | 0.74% | 20,400 | Common | SOLE |
| 573874104 | MRVL | MARVELL TECHNOLOGY INC | $6.7M | 0.72% | 61,000 | Common | SOLE |
| 64125C109 | NBIX | NEUROCRINE BIOSCIENCES INC | $6.6M | 0.70% | 48,000 | Common | SOLE |
| 37637K108 | GTLB | GITLAB INC | $6.5M | 0.70% | 116,200 | Common | SOLE |
| 82509L107 | SHOP | SHOPIFY INC | $6.5M | 0.69% | 61,000 | Common | SOLE |
| 79466L302 | CRM | SALESFORCE INC | $6.5M | 0.69% | 19,400 | Common | SOLE |
| 892672106 | TW | TRADEWEB MKTS INC | $6.4M | 0.68% | 48,908 | Common | SOLE |
| 073685109 | BECNUSD | BEACON ROOFING SUPPLY INC | $6.3M | 0.67% | 62,400 | Common | SOLE |
| 67066G104 | NVDA | NVIDIA CORPORATION | $6.2M | 0.66% | 46,500 | Common | SOLE |
| G0896C103 | TBBB | BBB FOODS INC | $6.2M | 0.66% | 220,700 | Common | SOLE |
| 16411R208 | LNG | CHENIERE ENERGY INC | $6.2M | 0.66% | 29,000 | Common | SOLE |
| 64110L106 | NFLX | NETFLIX INC | $6.1M | 0.65% | 6,850 | Common | SOLE |
| 46116X101 | ITCIEUR | INTRA-CELLULAR THERAPIES INC | $6.1M | 0.65% | 73,000 | Common | SOLE |
| 574795100 | MASI | MASIMO CORP | $6.1M | 0.65% | 36,800 | Common | SOLE |
| 88339J105 | TTD | THE TRADE DESK INC | $6.0M | 0.64% | 51,300 | Common | SOLE |
| 74340E103 | PGNY | PROGYNY INC | $5.7M | 0.61% | 332,000 | Common | SOLE |
| 26603R106 | DUOL | DUOLINGO INC | $5.6M | 0.60% | 17,400 | Common | SOLE |
| 501575104 | KYMR | KYMERA THERAPEUTICS INC | $5.5M | 0.58% | 136,500 | Common | SOLE |
| 16115Q308 | GTLS | CHART INDS INC | $5.3M | 0.56% | 27,600 | Common | SOLE |
| 516544103 | LNTH | LANTHEUS HLDGS INC | $5.1M | 0.54% | 57,100 | Common | SOLE |
| 31488V107 | FERG | FERGUSON ENTERPRISES INC | $5.1M | 0.54% | 29,300 | Common | SOLE |
| 29082A107 | EMBJ | EMBRAER S.A. | $5.0M | 0.53% | 136,600 | Common | SOLE |
| 00827B106 | AFRM | AFFIRM HLDGS INC | $5.0M | 0.53% | 81,300 | Common | SOLE |
| 148929102 | CAVA | CAVA GROUP INC | $4.7M | 0.50% | 42,100 | Common | SOLE |
| 336433107 | FSLR | FIRST SOLAR INC | $4.4M | 0.47% | 25,100 | Common | SOLE |
| 278768106 | SATS | ECHOSTAR CORP | $4.3M | 0.46% | 189,360 | Common | SOLE |
| 422806208 | HEI/A | HEICO CORP NEW | $4.3M | 0.46% | 23,300 | Common | SOLE |
| 687793109 | OSCR | OSCAR HEALTH INC | $4.3M | 0.46% | 322,300 | Common | SOLE |
| 670100205 | NVO | NOVO-NORDISK A S | $4.3M | 0.46% | 500 | CALL | SOLE |
| 042068205 | ARM | ARM HOLDINGS PLC | $3.5M | 0.37% | 28,100 | Common | SOLE |
| 04626A103 | ALAB | ASTERA LABS INC | $3.2M | 0.34% | 24,300 | Common | SOLE |
| 834203309 | SLNO | SOLENO THERAPEUTICS INC | $3.2M | 0.34% | 70,700 | Common | SOLE |
| 98420N105 | XENE | XENON PHARMACEUTICALS INC | $2.8M | 0.30% | 72,600 | Common | SOLE |
| 93403J106 | WRBY | WARBY PARKER INC | $2.5M | 0.27% | 103,338 | Common | SOLE |
| 58463J304 | MPT | MEDICAL PPTYS TRUST INC | $2.4M | 0.25% | 6,000 | PUT | SOLE |
| 05464T104 | AXSM | AXSOME THERAPEUTICS INC | $1.9M | 0.20% | 22,000 | Common | SOLE |
| 550241103 | LUMN | LUMEN TECHNOLOGIES INC | $1.1M | 0.11% | 2,000 | PUT | SOLE |
| 00370M103 | ABVX | ABIVAX SA | $760,760 | 0.08% | 103,929 | Common | SOLE |
| 14817C107 | FLNA | CASSAVA SCIENCES INC | $582,920 | 0.06% | 2,470 | PUT | SOLE |
| 10919W405 | DRUG | BRIGHT MINDS BIOSCIENCES INC | $540,300 | 0.06% | 15,000 | Common | SOLE |
| 687793109 | OSCR | OSCAR HEALTH INC | $459,648 | 0.05% | 342 | CALL | 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.