Atika Capital Management

Atika Capital Management as of Dec. 31, 2015

Portfolio Holdings for Atika Capital Management

Atika Capital Management holds 54 positions in its portfolio as reported in the December 2015 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Alphabet Inc Class C cs (GOOG) 7.0 $14M 18k 758.87
Microsoft Corporation (MSFT) 6.7 $13M 236k 55.48
Facebook Inc cl a (META) 4.9 $9.6M 91k 104.66
Eli Lilly & Co. (LLY) 4.0 $7.8M 93k 84.30
McDonald's Corporation (MCD) 4.0 $7.8M 66k 118.15
Walgreen Boots Alliance (WBA) 3.7 $7.2M 84k 85.34
Martin Marietta Materials (MLM) 3.5 $6.8M 50k 136.58
Allergan 3.4 $6.6M 21k 312.50
Netflix (NFLX) 3.2 $6.3M 55k 114.40
Ulta Salon, Cosmetics & Fragrance (ULTA) 3.0 $5.9M 32k 185.03
Clubcorp Hldgs 3.0 $5.8M 317k 18.27
Royal Caribbean Cruises (RCL) 2.9 $5.7M 56k 101.21
Six Flags Entertainment (SIX) 2.5 $4.9M 90k 54.95
Pacira Pharmaceuticals (PCRX) 2.5 $4.9M 64k 76.78
Vulcan Materials Company (VMC) 2.4 $4.7M 49k 94.96
Ophthotech 2.3 $4.6M 58k 78.53
Bristol Myers Squibb (BMY) 2.2 $4.3M 63k 68.78
Nevro (NVRO) 2.1 $4.1M 61k 67.51
Masonite International (DOOR) 2.1 $4.1M 67k 61.23
Anacor Pharmaceuticals In 2.1 $4.1M 36k 112.97
Shire 1.9 $3.7M 18k 204.96
Epam Systems (EPAM) 1.8 $3.5M 45k 78.63
Tempur-Pedic International (TPX) 1.8 $3.5M 50k 70.47
Portola Pharmaceuticals 1.8 $3.4M 66k 51.46
Dollar Tree (DLTR) 1.5 $2.9M 37k 77.22
Neurocrine Biosciences (NBIX) 1.5 $2.8M 50k 56.59
W.R. Grace & Co. 1.4 $2.6M 27k 99.61
Galapagos Nv- (GLPG) 1.4 $2.6M 42k 62.89
Ctrip.com International 1.4 $2.6M 57k 46.33
Gentherm (THRM) 1.3 $2.6M 55k 47.39
Summit Matls Inc cl a (SUM) 1.3 $2.6M 129k 20.04
Ionis Pharmaceuticals (IONS) 1.2 $2.4M 38k 61.94
TransDigm Group Incorporated (TDG) 1.1 $2.1M 9.1k 228.46
Vail Resorts (MTN) 1.1 $2.0M 16k 127.96
Amazon (AMZN) 1.0 $2.0M 3.0k 676.02
Alkermes (ALKS) 1.0 $2.0M 26k 79.41
Axovant Sciences 1.0 $1.9M 105k 18.03
Aetna 0.9 $1.8M 17k 108.09
Williams Companies (WMB) 0.9 $1.8M 71k 25.70
Zoetis Inc Cl A (ZTS) 0.9 $1.7M 37k 47.93
Abiomed 0.9 $1.7M 19k 90.26
Barrett Business Services (BBSI) 0.7 $1.4M 31k 43.55
Radius Health 0.7 $1.3M 21k 61.55
Advance Auto Parts (AAP) 0.6 $1.2M 8.0k 150.49
Prothena (PRTA) 0.5 $1.0M 15k 68.08
Francescas Hldgs Corp 0.5 $1.0M 58k 17.42
Insys Therapeutics 0.5 $956k 33k 28.62
Kite Pharma 0.4 $771k 13k 61.67
Vitae Pharmaceuticals 0.4 $724k 40k 18.11
Sage Therapeutics (SAGE) 0.2 $467k 8.0k 58.39
ACADIA Pharmaceuticals (ACAD) 0.2 $367k 10k 35.65
Celgene Corporation 0.2 $359k 3.0k 119.71
Akorn 0.1 $261k 7.0k 37.21
BioMarin Pharmaceutical (BMRN) 0.1 $210k 2.0k 104.85