Atika Capital Management as of March 31, 2021
Portfolio Holdings for Atika Capital Management
Atika Capital Management holds 87 positions in its portfolio as reported in the March 2021 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price |
|---|---|---|---|---|---|
| Jacobs Engineering Call Option | 60.0 | $2.1B | 165k | 12928.12 | |
| Invitae Call Option (NVTAQ) | 8.6 | $304M | 80k | 3820.86 | |
| Ishares Tr 20 Yr Tr Bd Etf Put Option (TLT) | 2.3 | $81M | 6.0k | 13544.97 | |
| Zai Lab Adr (ZLAB) | 1.0 | $35M | 265k | 133.43 | |
| Zillow Group Cl C Cap Stk (Z) | 1.0 | $34M | 263k | 129.64 | |
| Inspire Med Sys (INSP) | 0.9 | $31M | 148k | 207.00 | |
| Spdr Ser Tr S&p Biotech Put Option (XBI) | 0.8 | $29M | 2.1k | 13564.99 | |
| Microsoft Corporation (MSFT) | 0.8 | $27M | 115k | 235.77 | |
| CarMax (KMX) | 0.6 | $23M | 172k | 132.66 | |
| Ishares Tr Russell 2000 Etf Put Option (IWM) | 0.6 | $22M | 1.0k | 22093.63 | |
| Square Cl A (SQ) | 0.6 | $21M | 94k | 227.04 | |
| Carvana Cl A (CVNA) | 0.6 | $21M | 81k | 262.41 | |
| 4068594 Enphase Energy (ENPH) | 0.6 | $20M | 123k | 162.16 | |
| Airbnb Com Cl A (ABNB) | 0.6 | $20M | 105k | 187.94 | |
| Alphabet Cap Stk Cl C (GOOG) | 0.6 | $20M | 9.5k | 2068.65 | |
| Amazon (AMZN) | 0.5 | $19M | 6.0k | 3093.95 | |
| Century Communities (CCS) | 0.5 | $18M | 298k | 60.32 | |
| Sonos (SONO) | 0.5 | $17M | 465k | 37.47 | |
| Shift4 Pmts Cl A (FOUR) | 0.5 | $17M | 203k | 82.01 | |
| Ringcentral Cl A (RNG) | 0.5 | $16M | 55k | 297.89 | |
| Insulet Corporation (PODD) | 0.5 | $16M | 62k | 260.92 | |
| Repligen Corporation (RGEN) | 0.4 | $16M | 82k | 194.41 | |
| Shockwave Med (SWAV) | 0.4 | $16M | 122k | 130.26 | |
| Morgan Stanley Com New (MS) | 0.4 | $16M | 200k | 77.66 | |
| CF Industries Holdings (CF) | 0.4 | $16M | 342k | 45.38 | |
| Thor Industries (THO) | 0.4 | $15M | 113k | 134.75 | |
| Draftkings Com Cl A | 0.4 | $15M | 248k | 61.33 | |
| Hca Holdings Call Option (HCA) | 0.4 | $15M | 800.00 | 18833.72 | |
| Arena Pharmaceuticals Com New | 0.4 | $15M | 214k | 69.39 | |
| Five Below (FIVE) | 0.4 | $15M | 77k | 190.79 | |
| Metropcs Communications (TMUS) | 0.4 | $14M | 114k | 125.29 | |
| MercadoLibre (MELI) | 0.4 | $14M | 9.7k | 1472.12 | |
| Horizon Therapeutics Pub L SHS | 0.4 | $14M | 155k | 92.04 | |
| Cloudflare Cl A Com (NET) | 0.4 | $14M | 202k | 70.26 | |
| Docusign (DOCU) | 0.4 | $14M | 70k | 202.44 | |
| Zimmer Holdings (ZBH) | 0.4 | $14M | 87k | 160.09 | |
| Netflix (NFLX) | 0.4 | $14M | 27k | 521.64 | |
| Paypal Holdings (PYPL) | 0.4 | $14M | 56k | 242.85 | |
| Guardant Health (GH) | 0.4 | $13M | 88k | 152.66 | |
| 2u (TWOU) | 0.4 | $13M | 345k | 38.23 | |
| Lyft Cl A Com (LYFT) | 0.4 | $13M | 198k | 63.18 | |
| Roku Com Cl A (ROKU) | 0.3 | $12M | 38k | 325.76 | |
| Juniper Indl Hldgs Com Cl A | 0.3 | $12M | 998k | 12.40 | |
| Arvinas Ord (ARVN) | 0.3 | $12M | 186k | 66.10 | |
| Acceleron Pharma | 0.3 | $12M | 90k | 135.62 | |
| Nuance Communications | 0.3 | $12M | 270k | 43.64 | |
| Tempur-Pedic International (TPX) | 0.3 | $12M | 320k | 36.56 | |
| Martin Marietta Materials (MLM) | 0.3 | $11M | 34k | 335.79 | |
| Natera (NTRA) | 0.3 | $11M | 112k | 101.55 | |
| Facebook Cl A Call Option (META) | 0.3 | $11M | 385.00 | 29453.66 | |
| Argenx Se Sponsored Adr (ARGX) | 0.3 | $11M | 41k | 275.41 | |
| Freeport-mcmoran CL B (FCX) | 0.3 | $11M | 327k | 32.93 | |
| NVIDIA Corporation (NVDA) | 0.3 | $11M | 20k | 533.92 | |
| Rodgers Silicon Valley Aq Corp | 0.3 | $11M | 1.0M | 10.19 | |
| Okta Cl A (OKTA) | 0.3 | $10M | 47k | 220.42 | |
| Camping World Hldgs Cl A (CWH) | 0.3 | $9.3M | 257k | 36.38 | |
| EXACT Sciences Corporation (EXAS) | 0.3 | $9.2M | 70k | 131.79 | |
| Impinj (PI) | 0.3 | $9.1M | 160k | 56.87 | |
| Mongodb Cl A (MDB) | 0.3 | $9.1M | 34k | 267.43 | |
| Beacon Roofing Supply (BECN) | 0.2 | $8.7M | 166k | 52.32 | |
| Aerie Pharmaceuticals | 0.2 | $8.6M | 480k | 17.87 | |
| Liberty Media Corp Del Com C Braves Grp | 0.2 | $8.4M | 303k | 27.82 | |
| Infinera (INFN) | 0.2 | $7.6M | 790k | 9.63 | |
| Ultragenyx Pharmaceutical (RARE) | 0.2 | $7.5M | 66k | 113.86 | |
| Pinterest Cl A (PINS) | 0.2 | $7.3M | 98k | 74.02 | |
| Twilio Cl A (TWLO) | 0.2 | $6.8M | 20k | 340.79 | |
| United Therapeutics Corporation Call Option (UTHR) | 0.2 | $6.7M | 400.00 | 16727.70 | |
| Coupa Software | 0.2 | $6.6M | 26k | 254.48 | |
| Eventbrite Com Cl A (EB) | 0.2 | $6.3M | 283k | 22.16 | |
| Class Acceleration Corp | 0.2 | $6.0M | 900k | 6.65 | |
| Mirati Therapeutics | 0.2 | $5.8M | 34k | 171.32 | |
| Acadia Healthcare (ACHC) | 0.2 | $5.6M | 98k | 57.14 | |
| BioMarin Pharmaceutical Call Option (BMRN) | 0.2 | $5.4M | 720.00 | 7551.18 | |
| M.D.C. Holdings (MDC) | 0.1 | $5.2M | 88k | 59.41 | |
| Appian Corp Cl A Put Option (APPN) | 0.1 | $4.8M | 363.00 | 13292.55 | |
| Bridgebio Pharma (BBIO) | 0.1 | $4.8M | 77k | 61.59 | |
| Pulmonx Corp (LUNG) | 0.1 | $4.7M | 102k | 45.73 | |
| Crocs (CROX) | 0.1 | $4.4M | 54k | 80.46 | |
| Biohaven Pharmaceutical Holding | 0.1 | $3.2M | 47k | 68.34 | |
| Taylor Morrison Hom (TMHC) | 0.1 | $3.2M | 103k | 30.81 | |
| Progyny (PGNY) | 0.1 | $2.9M | 65k | 44.52 | |
| Intl Gnrl Insurance Hldngs L SHS (IGIC) | 0.1 | $2.8M | 340k | 8.17 | |
| Sally Beauty Holdings Put Option (SBH) | 0.1 | $2.0M | 1.0k | 2013.11 | |
| ACADIA Pharmaceuticals (ACAD) | 0.0 | $1.7M | 65k | 25.81 | |
| Karuna Therapeutics Ord | 0.0 | $1.3M | 11k | 120.27 | |
| Prothena Corp SHS (PRTA) | 0.0 | $450k | 18k | 25.10 | |
| Dex (DXCM) | 0.0 | $360k | 1.0k | 360.31 |
