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ARK Investment Management LLC

Q4 2017 Holdings

Filed 2018-02-12 | 201 holdings | $67.3M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Alibaba Group Holding(BABA)ADR01609W102$16.5M95,95224.6%
Autodesk Inc(ADSK)Common Stock052769106$13.5M128,99820.1%
Cerus Corp(CERS)Common Stock157085101$12.0M3,564,37317.9%
Aerovironment Inc(AVAV)Common Stock008073108$7.0M125,18310.4%
Align Technology Inc(ALGN)Common Stock016255101$3.6M16,0725.3%
Adobe Systems Inc(ADBE)Common Stock00724F101$3.3M18,9134.9%
BOX Inc(BOX)Common Stock10316T104$2.8M131,8114.1%
Akamai Technologies Inc(AKAM)Common Stock00971T101$2.4M37,4483.6%
Biogen Inc(BIIB)Common Stock09062X103$2.1M6,5793.1%
Cellectis(CLLS)ADR15117K103$1.3M44,3821.9%
Blackberry LTD(BB)Common Stock09228F103$1.2M105,1611.7%
Alnylam Pharmaceuticals Inc(ALNY)Common Stock02043Q107$267.0K2,0980.4%
Allegheny Technologies Inc(ATI)Common Stock01741R102$72.0K3,0000.1%
Stratasys LTD(SSYS)Common StockM85548101$55.1K2,761,5250.1%
Twitter Inc(TWTRUSD)Common Stock90184L102$53.2K2,215,6860.1%
Amazon.com Inc(AMZN)Common Stock023135106$51.8K44,2850.1%
Athenahealth IncCommon Stock04685W103$50.5K379,4390.1%
Tesla Inc(TSLA)Common Stock88160R101$43.9K140,9000.1%
Illumina Inc(ILMN)Common Stock452327109$36.3K166,1090.1%
Baidu Inc(BIDUN)ADR056752108$35.2K150,4810.1%
Editas Medicine Inc(EDIT)Common Stock28106W103$34.2K1,112,8450.1%
Juno Therapeutics IncCommon Stock48205A109$31.2K682,4950.0%
Nvidia Corp(NVDA)Common Stock67066G104$30.5K157,6490.0%
Alphabet Inc(GOOG)Common Stock02079K107$28.7K27,3870.0%
Jd.com Inc(JD)ADR47215P106$28.1K677,9130.0%
Netflix Inc(NFLX)Common Stock64110L106$26.7K139,2380.0%
Intellia Therapeutics Inc(NTLA)Common Stock45826J105$26.4K1,375,1490.0%
Lendingclub CorpCommon Stock52603A109$24.0K5,811,3870.0%
2U IncCommon Stock90214J101$23.7K366,7360.0%
Square Inc(XYZ)Common Stock852234103$23.5K676,7790.0%
Salesforce.com Inc(CRM)Common Stock79466L302$23.3K227,8030.0%
Tencent Holdings Ltd-Uns ADR(TCEHY)ADR88032Q109$22.1K424,8600.0%
Bluebird BIO IncCommon Stock09609G100$21.6K121,4620.0%
Facebook Inc(META)Common Stock30303M102$20.7K117,1380.0%
Medidata Solutions IncCommon Stock58471A105$20.7K326,0790.0%
Apple Inc(AAPL)Common Stock037833100$20.3K120,1570.0%
Splunk Inc(SPLKCHF)Common Stock848637104$20.2K244,3770.0%
Softbank Group Corp(SFTBY)ADR83404D109$19.3K486,5800.0%
Invitae Corp(NVTA1EUR)Common Stock46185L103$19.1K2,104,7980.0%
Xilinx Inc(XLNXEUR)Common Stock983919101$19.0K281,5680.0%
RED HAT IncCommon Stock756577102$18.7K155,6710.0%
Ionis Pharmaceuticals Inc(IONS)Common Stock462222100$18.7K370,8350.0%
Hortonworks IncCommon Stock440894103$18.5K921,7860.0%
Redfin Corp(RDFN)Common Stock75737F108$17.9K570,4490.0%
Foundation Medicine IncCommon Stock350465100$17.6K258,6850.0%
Proto Labs Inc(PRLB)Common Stock743713109$17.3K168,1210.0%
Seres Therapeutics Inc(MCRB1EUR)Common Stock81750R102$16.5K1,625,5010.0%
Lendingtree Inc(TREE)Common Stock52603B107$14.8K43,5050.0%
Aptiv PLC(APTV)Common StockG6095L109$13.4K157,8060.0%
Teradyne Inc(TER)Common Stock880770102$12.9K306,9090.0%
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