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Atika Capital Management LLC

Q4 2017 Holdings

Filed 2018-02-14 | 130 holdings | $23.4M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Align Technology Inc(ALGN)COM016255101$8.0M36,00034.2%
Autodesk Inc(ADSK)COM052769106$7.5M72,00032.3%
Advansix Inc(ASIX)COM00773T101$4.4M105,00018.9%
Alnylam Pharmaceuticals Inc(ALNY)COM02043Q107$3.2M25,00013.6%
Liberty Media Corp Delaware(BATRKUSD)COM C BRAVES GRP531229888$10.7K483,0000.0%
Goldman Sachs Group Inc(GS)COM38141G104$9.2K36,0000.0%
Martin Marietta Matls Inc(MLM)COM573284106$8.1K36,5000.0%
Facebook Inc(META)CL A30303M102$7.9K45,0000.0%
Arista Networks Inc(ANETEUR)COM040413106$7.8K33,0000.0%
Intuitive Surgical Inc(ISRG)COM NEW46120E602$7.3K20,0000.0%
Macerich Co(MAC)CallCOM554382101$6.6K100,0000.0%
Ringcentral Inc(RNG)CL A76680R206$6.5K135,0000.0%
Netflix Inc(NFLX)COM64110L106$6.3K33,0000.0%
Abbvie Inc(ABBV)CallCOM00287Y109$5.8K60,0000.0%
Arena Pharmaceuticals Inc(ARNAEUR)COM NEW040047607$5.8K170,0000.0%
Atlassian Corp PLC(TEAM)CL AG06242104$5.7K125,0000.0%
2U IncCOM90214J101$5.5K85,0000.0%
Unitedhealth Group Inc(UNH)COM91324P102$5.3K24,0000.0%
Take-Two Interactive Softwar(TTWO)COM874054109$5.3K48,0000.0%
Sarepta Therapeutics Inc(SRPT)COM803607100$5.1K92,0000.0%
Microsoft Corp(MSFT)COM594918104$4.8K56,0000.0%
Catalent Inc(CTLTEUR)COM148806102$4.8K116,0000.0%
Activision Blizzard Inc(ATVIEUR)COM00507V109$4.7K74,7000.0%
Bluebird BIO IncCOM09609G100$4.7K26,5000.0%
Floor & Decor Hldgs Inc(FND)CL A339750101$4.5K93,0000.0%
Avexis IncCOM05366U100$4.5K40,3000.0%
American Airls Group Inc(AAL)COM02376R102$4.1K79,0000.0%
ICU MED Inc(ICUI)COM44930G107$4.1K19,0000.0%
Amazon COM Inc(AMZN)COM023135106$4.1K3,5000.0%
GW Pharmaceuticals PLCADS36197T103$4.1K31,0000.0%
Aerie Pharmaceuticals Inc(AERIEUR)COM00771V108$3.9K65,6000.0%
Bristol Myers Squibb Co(BMY)CallCOM110122108$3.9K63,7000.0%
Anthem Inc(ELV)COM036752103$3.7K16,5000.0%
Esperion Therapeutics Inc NE(ESPR)COM29664W105$3.7K56,0000.0%
Roku Inc(ROKU)COM CL A77543R102$3.5K68,0000.0%
Portola Pharmaceuticals IncCOM737010108$3.4K70,0000.0%
Exact Sciences Corp(EXAS)COM30063P105$3.3K63,0000.0%
Aimmune Therapeutics Inc(AIMT)COM00900T107$3.2K85,0000.0%
Mazor Robotics LTDSPONSORED ADS57886P103$3.1K60,0000.0%
Vail Resorts Inc(MTN)COM91879Q109$2.9K13,8000.0%
RED HAT IncCOM756577102$2.9K24,0000.0%
Realty Income Corp(O)PutCOM756109104$2.9K50,0000.0%
Southwest Airls Co(LUV)COM844741108$2.7K42,0000.0%
Sientra IncCOM82621J105$2.6K184,0000.0%
Mcdonalds Corp(MCD)COM580135101$2.6K15,0000.0%
Hdfc Bank LTD(HDB)ADR REPS 3 SHS40415F101$2.5K25,0000.0%
Tempur Sealy Intl Inc(SGI)COM88023U101$2.5K40,0000.0%
Inogen Inc(INGN)COM45780L104$2.5K21,0000.0%
Delta AIR Lines Inc del(DAL)COM NEW247361702$2.2K40,0000.0%
Take-Two Interactive Softwar(TTWO)PutCOM874054109$2.2K20,0000.0%
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