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13F-HR filed by Atika Capital Management LLC

Atika Capital Management LLC filed this 13F-HR for the quarter ended 2017-12-31, filed 2018-02-14, with 65 holding rows worth $258,674,000.

Accession
0001172661-18-000769
Filed
2018-02-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2017

A holdings report, 130 entries on the cover page, a total value of $258,674,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $258,674,000 with VALUE read as thousands by filing date, 13F file number 028-15941. The quarter's positions are built on this report. The resolved quarter.

Other managers

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
LIBERTY531229888COMMON STOCK483,000$10,733,000thousands by filing date
Goldman Sachs Group,Inc.38141G104COM36,000$9,172,000thousands by filing date
MARTIN MARIETTA MATLS INC COM573284106Stock36,500$8,068,000thousands by filing date
ALIGN TECHNOLOGY INC COM016255101Stock36,000$7,999,000thousands by filing date
META PLATFORMS INC CL A30303M102COM45,000$7,941,000thousands by filing date
ARISTA NETWORKS INC040413106COM33,000$7,774,000thousands by filing date
AUTODESK INC COM052769106Stock72,000$7,548,000thousands by filing date
Intuitive Surgical,Inc.46120E602COM20,000$7,299,000thousands by filing date
MACERICH CO554382101COM100,000$6,568,000thousands by filing datecall
RINGCENTRAL INC76680R206CL A135,000$6,534,000thousands by filing date
Netflix, Inc64110L106COM33,000$6,335,000thousands by filing date
AbbVie,Inc.00287Y109COM60,000$5,802,000thousands by filing datecall
ARENA PHARMACEUTICALS INC040047607COM NEW170,000$5,774,000thousands by filing date
ATLASSIAN CORPG06242104CL A125,000$5,690,000thousands by filing date
2U INC90214J101COM85,000$5,483,000thousands by filing date
UnitedHealth Group Inc91324P102COM24,000$5,291,000thousands by filing date
TAKE-TWO INTERACTIVE SOFTWARE COM874054109Stock48,000$5,269,000thousands by filing date
SAREPTA THERAPEUTICS INC803607100COM92,000$5,119,000thousands by filing date
Microsoft Corp594918104COM56,000$4,790,000thousands by filing date
CATALENT INC USD 0.01148806102COM116,000$4,765,000thousands by filing date
ACTVISION BLIZZARD INC00507V109COM74,700$4,730,000thousands by filing date
BLUEBIRD BIO INC09609G100COM26,500$4,720,000thousands by filing date
FLOOR & DECOR HLDGS INC CL A339750101Stock93,000$4,527,000thousands by filing date
AVEXIS INC05366U100COM40,300$4,460,000thousands by filing date
ADVANSIX INC00773T101COM105,000$4,418,000thousands by filing date
AMERICAN AIRLINES GROUP INC COM02376R102Stock79,000$4,111,000thousands by filing date
ICU MED INC44930G107COM19,000$4,104,000thousands by filing date
Amazon.com, Inc023135106COM3,500$4,093,000thousands by filing date
GW PHARMACEUTICALS PLC36197T103ADS31,000$4,092,000thousands by filing date
AERIE PHARMACEUTICALS INC00771V108COM65,600$3,920,000thousands by filing date
Bristol-Myers Squibb Company110122108COM63,700$3,904,000thousands by filing datecall
Elevance Health, Inc.036752103COM16,500$3,712,000thousands by filing date
ESPERION THERAPEUTICS INC NEW COM29664W105Stock56,000$3,687,000thousands by filing date
ROKU INC COM CL A77543R102Stock68,000$3,521,000thousands by filing date
PORTOLA PHARMACEUTICALS INC COM737010108Stock70,000$3,408,000thousands by filing date
EXACT SCIENCES CORP COM30063P105Stock63,000$3,310,000thousands by filing date
AIMMUNE THERAPEUTICS INC.00900T107Common Stock85,000$3,215,000thousands by filing date
ALNYLAM PHARMACEUTICALS INC COM02043Q107Stock25,000$3,176,000thousands by filing date
MAZOR ROBOTICS LTD57886P103SPONSORED ADS60,000$3,096,000thousands by filing date
VAIL RESORTS INC COM91879Q109Stock13,800$2,932,000thousands by filing date
RED HAT INC756577102COM24,000$2,883,000thousands by filing date
REALTY INCOME CORP COM756109104REIT50,000$2,851,000thousands by filing dateput
SOUTHWESTAIRLSCO844741108STOK42,000$2,749,000thousands by filing date
SIENTRA INC82621J105COM184,000$2,587,000thousands by filing date
McDonalds Corporation580135101COM15,000$2,582,000thousands by filing date
HDFC BANK LTD SPONSORED ADS40415F101ADR25,000$2,541,000thousands by filing date
SOMNIGROUP INTERNATIONAL INC COM88023U101Stock40,000$2,508,000thousands by filing date
INOGEN INC45780L104COM21,000$2,500,000thousands by filing date
DELTA AIR LINES INC COM NEW247361702Stock40,000$2,240,000thousands by filing date
TAKE-TWO INTERACTIVE SOFTWARE COM874054109Stock20,000$2,196,000thousands by filing dateput
ZOGENIX INC.98978L204Common Stock54,000$2,162,000thousands by filing date
JPMorgan Chase & Co46625H100COM20,000$2,138,000thousands by filing date
REGENXBIO INC75901B107COM60,000$1,995,000thousands by filing date
COGNEX CORP192422103COM32,000$1,957,000thousands by filing date
Vertex Pharmaceuticals Incorporated92532F100COM12,000$1,798,000thousands by filing date
LIBERTY MEDIA CORP DEL531229854COM SER C FRMLA50,000$1,708,000thousands by filing date
HERON THERAPEUTICS INC427746102COM90,000$1,629,000thousands by filing date
LAKEFRONT BIOTHERAPEUTICS NV36315X101SPON ADR15,500$1,453,000thousands by filing date
MARINUS PHARMACEUTICALS INC56854Q101COM150,000$1,224,000thousands by filing datecall
ALKERMES PLCG01767105SHS21,000$1,149,000thousands by filing date
MACERICH CO554382101COM17,000$1,117,000thousands by filing date
TRIPADVISOR INC896945201COM20,000$1,106,000thousands by filing datecall
SAGE THERAPEUTICS INC78667J108COM6,000$988,000thousands by filing date
SOMNIGROUP INTERNATIONAL INC COM88023U101Stock15,000$941,000thousands by filing datecall
GENOMIC HEALTH, INC.37244C101COM17,000$582,000thousands by filing datecall

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001172661-18-000769this filing2018-02-14acceptance time not in the bulk data set