Atika Capital Management

Atika Capital Management as of March 31, 2014

Portfolio Holdings for Atika Capital Management

Atika Capital Management holds 59 positions in its portfolio as reported in the March 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
eHealth (EHTH) 5.3 $6.2M 123k 50.80
iShares NASDAQ Biotechnology Index (IBB) 5.2 $6.2M 26k 236.40
Google 4.6 $5.4M 4.9k 1114.43
Masonite International (DOOR) 4.0 $4.7M 83k 56.52
Eagle Materials (EXP) 3.9 $4.6M 52k 88.65
Intercept Pharmaceuticals In 3.8 $4.5M 14k 329.82
ACADIA Pharmaceuticals (ACAD) 3.8 $4.4M 183k 24.33
Incyte Corporation (INCY) 3.1 $3.6M 68k 53.53
Towers Watson & Co 3.0 $3.5M 31k 114.06
Facebook Inc cl a (META) 2.5 $3.0M 49k 60.24
Thermo Fisher Scientific (TMO) 2.4 $2.8M 24k 120.26
stock 2.3 $2.7M 38k 71.49
Biogen Idec (BIIB) 2.2 $2.6M 8.5k 305.88
Illumina (ILMN) 2.2 $2.6M 18k 148.69
Solarcity 2.2 $2.6M 41k 62.61
Pacira Pharmaceuticals (PCRX) 2.1 $2.5M 35k 70.00
Endo International (ENDPQ) 2.0 $2.4M 35k 68.65
Caesar Stone Sdot Yam (CSTE) 1.9 $2.3M 42k 54.39
Omnicare 1.9 $2.2M 37k 59.68
Prothena (PRTA) 1.9 $2.2M 58k 38.31
Yelp Inc cl a (YELP) 1.8 $2.1M 28k 76.95
Insys Therapeutics 1.8 $2.1M 50k 41.44
Wageworks 1.7 $2.0M 36k 56.11
Las Vegas Sands (LVS) 1.7 $2.0M 25k 80.78
Martin Marietta Materials (MLM) 1.6 $1.9M 15k 128.33
Homeaway 1.6 $1.9M 50k 37.68
Anacor Pharmaceuticals In 1.6 $1.9M 93k 20.01
InterMune 1.5 $1.8M 54k 33.47
Allergan 1.5 $1.7M 14k 124.07
Veracyte (VCYT) 1.5 $1.7M 101k 17.13
Fireeye 1.4 $1.7M 28k 61.56
Lannett Company 1.4 $1.7M 47k 35.72
iShares Russell 2000 Index (IWM) 1.4 $1.6M 14k 116.35
Cognizant Technology Solutions (CTSH) 1.3 $1.6M 31k 50.61
Envision Healthcare Hlds 1.3 $1.6M 46k 33.83
Bob Evans Farms 1.3 $1.5M 30k 50.03
Gogo (GOGO) 1.3 $1.5M 72k 20.54
Tableau Software Inc Cl A 1.2 $1.4M 19k 76.11
Albany Molecular Research 1.2 $1.4M 75k 18.59
Time Warner 1.1 $1.2M 19k 65.32
Forest Laboratories 1.1 $1.2M 14k 92.30
Puma Biotechnology (PBYI) 1.0 $1.2M 11k 104.14
Netflix (NFLX) 0.9 $1.1M 3.0k 352.00
Bristol Myers Squibb (BMY) 0.9 $1.0M 20k 51.95
Agios Pharmaceuticals (AGIO) 0.9 $1.0M 26k 39.16
Howard Hughes 0.8 $885k 6.2k 142.74
Relypsa 0.7 $820k 28k 29.82
Zeltiq Aesthetics 0.7 $784k 40k 19.60
3D Systems Corporation (DDD) 0.6 $651k 11k 59.18
Vanda Pharmaceuticals (VNDA) 0.5 $618k 38k 16.26
IPC The Hospitalist Company 0.5 $589k 12k 49.08
World Wrestling Entertainment 0.5 $523k 18k 28.90
Odyssey Marine Exploration 0.3 $402k 176k 2.29
Raptor Pharmaceutical 0.3 $350k 35k 10.00
Cardiome Pharma 0.3 $316k 40k 7.90
Tekmira Pharmaceuticals Corporation 0.2 $279k 13k 21.46
Arrowhead Research 0.2 $263k 16k 16.44
ReachLocal 0.2 $211k 21k 9.86
Ophthotech 0.1 $182k 5.1k 35.69