Atika Capital Management

Atika Capital Management as of June 30, 2025

Portfolio Holdings for Atika Capital Management

Atika Capital Management holds 61 positions in its portfolio as reported in the June 2025 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Amazon Call Option (AMZN) 90.0 $8.7B 399k 21939.00
Echostar Corp Cl A Call Option (SATS) 0.8 $79M 29k 2770.00
Vertiv Holdings Com Cl A (VRT) 0.8 $79M 613k 128.41
Microsoft Corporation (MSFT) 0.8 $79M 158k 497.41
Spotify Technology S A SHS (SPOT) 0.5 $48M 63k 767.34
Martin Marietta Materials (MLM) 0.4 $40M 73k 548.96
Glaukos (GKOS) 0.3 $33M 320k 103.29
Intuitive Surgical Com New (ISRG) 0.3 $32M 60k 543.41
Eli Lilly & Co. (LLY) 0.3 $32M 41k 779.53
Constellation Energy (CEG) 0.3 $31M 95k 322.76
Bwx Technologies (BWXT) 0.3 $30M 210k 144.06
Meta Platforms Cl A (META) 0.3 $28M 38k 738.09
Arista Networks Com Shs (ANET) 0.3 $27M 262k 102.31
MercadoLibre (MELI) 0.3 $26M 10k 2613.63
Vistra Energy (VST) 0.2 $24M 124k 193.81
Ge Vernova (GEV) 0.2 $23M 43k 529.15
Inspire Med Sys (INSP) 0.2 $21M 162k 129.77
Robinhood Mkts Com Cl A (HOOD) 0.2 $20M 218k 93.63
Verona Pharma Sponsored Ads (VRNA) 0.2 $20M 213k 94.58
Talen Energy Corp (TLN) 0.2 $17M 60k 290.77
Doordash Cl A (DASH) 0.2 $16M 66k 246.51
Netflix (NFLX) 0.2 $16M 12k 1339.13
Cyberark Software SHS (CYBR) 0.2 $16M 39k 406.88
Cloudflare Cl A Com (NET) 0.1 $14M 69k 195.83
Roblox Corp Cl A (RBLX) 0.1 $12M 109k 105.20
Appfolio Com Cl A (APPF) 0.1 $10M 45k 230.28
Soleno Therapeutics (SLNO) 0.1 $10M 121k 83.78
National Vision Hldgs (EYE) 0.1 $9.5M 414k 23.01
Uber Technologies Call Option (UBER) 0.1 $9.3M 1.0k 9330.00
NVIDIA Corporation (NVDA) 0.1 $9.3M 59k 157.99
Alnylam Pharmaceuticals (ALNY) 0.1 $9.0M 28k 326.09
Duolingo Cl A Com (DUOL) 0.1 $8.7M 21k 410.02
Adobe Systems Incorporated (ADBE) 0.1 $8.6M 22k 386.88
Sharkninja Com Shs (SN) 0.1 $8.5M 86k 98.99
MasTec (MTZ) 0.1 $8.4M 49k 170.43
Ge Aerospace Com New (GE) 0.1 $8.1M 31k 257.39
Shopify Cl A Sub Vtg Shs (SHOP) 0.1 $8.0M 69k 115.35
Natera (NTRA) 0.1 $7.9M 47k 168.94
Tradeweb Mkts Cl A (TW) 0.1 $7.3M 50k 146.40
Woodward Governor Company (WWD) 0.1 $7.0M 29k 245.09
Kymera Therapeutics (KYMR) 0.1 $6.4M 147k 43.64
Ferguson Enterprises Common Stock New (FERG) 0.1 $6.4M 29k 217.75
Medtronic SHS Call Option (MDT) 0.1 $6.3M 720.00 8717.00
Curtiss-Wright (CW) 0.1 $5.6M 12k 488.55
Siriuspoint (SPNT) 0.1 $5.5M 269k 20.39
Axsome Therapeutics (AXSM) 0.0 $4.8M 46k 104.39
Tko Group Holdings Cl A (TKO) 0.0 $4.8M 26k 181.95
Guardant Health (GH) 0.0 $4.6M 89k 52.04
Rxsight (RXST) 0.0 $4.6M 355k 13.00
Bbb Foods Cl A Com (TBBB) 0.0 $4.5M 162k 27.76
Roku Com Cl A (ROKU) 0.0 $3.9M 45k 87.89
Nebius Group Shs Class A (NBIS) 0.0 $3.8M 70k 55.33
Ascendis Pharma A/s Sponsored Adr (ASND) 0.0 $2.8M 16k 172.60
Floor & Decor Hldgs Cl A Call Option (FND) 0.0 $2.3M 300.00 7596.00
Taiwan Semiconductor Mfg Sponsored Ads (TSM) 0.0 $2.3M 10k 226.49
Hinge Health Cl A (HNGE) 0.0 $2.3M 44k 51.75
Walgreen Boots Alliance Put Option 0.0 $1.7M 1.5k 1148.00
Novanta (NOVT) 0.0 $1.4M 11k 128.93
Warby Parker Cl A Com (WRBY) 0.0 $983k 45k 21.93
Caris Life Sciences (CAI) 0.0 $668k 25k 26.72
Staar Surgical Com Par $0.01 (STAA) 0.0 $275k 16k 16.78