Atika Capital Management

Atika Capital Management as of March 31, 2017

Portfolio Holdings for Atika Capital Management

Atika Capital Management holds 61 positions in its portfolio as reported in the March 2017 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Liberty Media Corp Delaware Com C Braves Grp 5.3 $11M 460k 23.65
SPDR S&P Biotech (XBI) 4.8 $9.8M 142k 69.32
Autodesk (ADSK) 4.8 $9.7M 113k 86.46
Facebook Inc cl a (META) 4.7 $9.5M 67k 142.06
Nevro (NVRO) 3.1 $6.3M 67k 93.68
Martin Marietta Materials (MLM) 3.0 $6.1M 28k 218.27
Amazon (AMZN) 2.9 $6.0M 6.8k 886.48
Tesaro 2.6 $5.3M 35k 153.86
Netflix (NFLX) 2.6 $5.3M 36k 147.81
Incyte Corporation (INCY) 2.4 $4.8M 36k 133.69
Allergan 2.3 $4.7M 20k 238.98
Microsoft Corporation (MSFT) 2.3 $4.6M 70k 65.87
Glaukos (GKOS) 2.2 $4.5M 88k 51.30
Aerie Pharmaceuticals 2.1 $4.3M 95k 45.35
Intuitive Surgical (ISRG) 1.9 $4.0M 5.2k 766.33
UnitedHealth (UNH) 1.9 $3.9M 24k 164.03
Align Technology (ALGN) 1.9 $3.9M 34k 114.70
Centene Corporation (CNC) 1.9 $3.8M 54k 71.24
Medicines Company 1.8 $3.7M 76k 48.90
HDFC Bank (HDB) 1.8 $3.7M 49k 75.21
Gw Pharmaceuticals Plc ads 1.8 $3.6M 30k 120.99
Masonite International (DOOR) 1.7 $3.5M 44k 79.25
Arista Networks (ANET) 1.7 $3.4M 26k 132.26
Clovis Oncology 1.6 $3.2M 50k 63.68
2u (TWOU) 1.6 $3.2M 80k 39.66
Acadia Healthcare (ACHC) 1.5 $3.1M 72k 43.61
Activision Blizzard 1.5 $3.1M 62k 49.85
Nexstar Broadcasting (NXST) 1.4 $2.9M 42k 70.18
Hldgs (UAL) 1.4 $2.9M 41k 70.67
Calithera Biosciences 1.4 $2.9M 252k 11.55
Summit Matls Inc cl a (SUM) 1.4 $2.8M 115k 24.70
Acxiom Corporation 1.4 $2.8M 99k 28.48
Ringcentral (RNG) 1.4 $2.8M 100k 28.28
Vail Resorts (MTN) 1.4 $2.8M 15k 191.84
Vaneck Vectors Gold Miners mutual (GDX) 1.3 $2.7M 120k 22.82
Regeneron Pharmaceuticals (REGN) 1.3 $2.7M 7.0k 387.63
Shopify Inc cl a (SHOP) 1.3 $2.7M 40k 68.06
Zillow Group Inc Cl C Cap Stk (Z) 1.3 $2.7M 80k 33.68
Ptc (PTC) 1.2 $2.5M 48k 52.57
Epam Systems (EPAM) 1.2 $2.4M 32k 75.52
Bmc Stk Hldgs 1.2 $2.4M 107k 22.59
Albemarle Corporation (ALB) 1.1 $2.3M 22k 105.62
ACADIA Pharmaceuticals (ACAD) 1.1 $2.2M 65k 34.40
Galapagos Nv- (GLPG) 1.1 $2.2M 26k 86.18
Jazz Pharmaceuticals (JAZZ) 1.1 $2.2M 15k 145.17
Sientra 1.0 $2.1M 250k 8.42
Abbvie (ABBV) 1.0 $2.0M 30k 65.10
Bluebird Bio (BLUE) 0.8 $1.7M 19k 90.82
Exelixis (EXEL) 0.8 $1.6M 75k 21.66
Array BioPharma 0.8 $1.6M 175k 8.94
Heron Therapeutics (HRTX) 0.7 $1.4M 95k 14.99
Pacira Pharmaceuticals (PCRX) 0.7 $1.4M 31k 45.61
Royal Gold (RGLD) 0.7 $1.3M 19k 70.01
Alkermes (ALKS) 0.6 $1.3M 22k 58.49
Blueprint Medicines (BPMC) 0.5 $960k 24k 39.98
Tripadvisor (TRIP) 0.4 $863k 20k 43.13
Zogenix 0.4 $728k 67k 10.86
Sage Therapeutics (SAGE) 0.3 $639k 9.0k 70.96
Impax Laboratories 0.2 $499k 40k 12.64
BioMarin Pharmaceutical (BMRN) 0.2 $447k 5.1k 87.65
Axovant Sciences 0.2 $329k 22k 14.97