13F filing recap · Q4 2017

What did ARK Invest buy in Q4 2017?

Reported stock-position changes between this filing and the previous one. US-listed stocks across every ARK-managed account, including accounts that belong to no fund below.

Stock value

$1.26B

Positions

200

Estimated turnover

48.8%

Turnover is a proxy: verified trade-origin share changes valued at period-end and divided by average reported stock value. SEC holdings reports do not disclose execution dates or prices. Corporate actions and unreconciled activity are excluded.

New positions

APTVAptiv Plc$13.39Mreported value+157.8K shares MSHHFMensch Und Maschine Software SE$1.25Mreported value+48.9K shares CGNXCognex Corporation$1.10Mreported value+17.9K shares ARCTArcturus Therapeutics Holdings Inc.$610.0Kreported value+76.7K shares 07384Q103Bearcom Group Inc$501.0Kreported value+2.0K shares URGNUrogen Pharma Ltd.$345.0Kreported value+9.3K shares TEVATeva Pharmaceutical Industries Limited$325.0Kreported value+17.2K shares SEDGSolaredge Technologies, Inc.$315.0Kreported value+8.4K shares CALLMagicjack Vocaltec Ltd$314.0Kreported value+37.2K shares PTNRYPartner Communications Company Ltd.$310.0Kreported value+49.0K shares VBLTVascular Biogenics Ltd.$302.0Kreported value+42.5K shares DANEDanel Adir Yeoshua Ltd$299.0Kreported value+5.3K shares MTRXMatrix IT Ltd$297.0Kreported value+23.5K shares ORBKOrbotech Ltd$293.0Kreported value+5.8K shares GILTGilat Satellite Networks Ltd$290.0Kreported value+36.7K shares RDWRRadware Ltd.$288.0Kreported value+14.8K shares NICENice Ltd.$287.0Kreported value+3.1K shares HLTEFHilan Ltd$282.0Kreported value+12.6K shares PNTRPointer Telocation Ltd.$279.0Kreported value+15.0K shares TSEMTower Semiconductor Ltd.$278.0Kreported value+8.2K shares CELCellcom Israel Ltd.$272.0Kreported value+26.3K shares SILCSilicom Ltd.$262.0Kreported value+3.7K shares CAMTCamtek Ltd$259.0Kreported value+45.3K shares BZQIYBezeq the Israel Telecommunication Corp Ltd$255.0Kreported value+169.3K shares ELCOElco Ltd.$255.0Kreported value+12.5K shares KMDAKamada Ltd$251.0Kreported value+52.7K shares RDCMRadcom Ltd$248.0Kreported value+12.5K shares TAROTaro Pharmaceutical Industries Ltd$247.0Kreported value+2.4K shares CRNTCeragon Networks Ltd$245.0Kreported value+123.7K shares MGICMagic Software Enterprises Ltd$242.0Kreported value+28.6K shares CYBRCyberark Software Ltd.$240.0Kreported value+5.8K shares FTCFFFms Enterprises Migun Ltd$236.0Kreported value+6.4K shares FOMXFoamix Pharmaceuticals Ltd.$235.0Kreported value+39.2K shares ITRNIturan Location and Control Ltd.$233.0Kreported value+6.8K shares SCIXFSuny Cellular Communication Ltd$228.0Kreported value+363.6K shares AUDCAudiocodes Ltd.$227.0Kreported value+30.9K shares RADARada Electronic Industries Ltd$225.0Kreported value+73.0K shares CHKPCheck Point Software Technologies Ltd.$224.0Kreported value+2.2K shares NVMINova Ltd.$220.0Kreported value+8.5K shares WIXWix.com Ltd.$215.0Kreported value+3.7K shares SPNSSapiens International Corporation N.v.$213.0Kreported value+18.5K shares SBHGFSbi Holdings, Inc.$180.0Kreported value+8.6K shares ARCSAeronautics Ltd$176.0Kreported value+56.5K shares RDHLGBPRedhill Biopharma Ltd.$149.0Kreported value+29.0K shares NDAQNasdaq, Inc.$122.0Kreported value+1.6K shares CMECme Group Inc.$120.0Kreported value+820 shares FISVFiserv Inc$118.0Kreported value+901 shares GWREGuidewire Software, Inc.$118.0Kreported value+1.6K shares ASXAsx Ltd$108.0Kreported value+2.5K shares FANDFFirstrand Ltd$102.0Kreported value+18.7K shares TRUTransunion$99.0Kreported value+1.8K shares SBUXStarbucks Corporation$98.0Kreported value+1.7K shares RKUNYRakuten Group, Inc.$97.0Kreported value+10.6K shares CBOECboe Global Markets, Inc.$91.0Kreported value+732 shares SCHWSchwab Charles Corp$85.0Kreported value+1.7K shares HDBHdfc Bank Limited$81.0Kreported value+794 shares XROLFXero Limited$71.0Kreported value+3.2K shares VVisa Inc.$69.0Kreported value+602 shares WDAYWorkday, Inc.$68.0Kreported value+671 shares MSCIMsci Inc.$60.0Kreported value+477 shares IBMInternational Business Machines Corp$56.0Kreported value+366 shares TRMEFTrade Me Group Ltd$55.0Kreported value+16.0K shares DPZDomino’s Pizza, Inc.$33.0Kreported value+173 shares VRSKVerisk Analytics, Inc.$33.0Kreported value+344 shares WCAGYWirecard AG$33.0Kreported value+597 shares IBKRInteractive Brokers Group, Inc.$30.0Kreported value+515 shares FANUYFanuc Corp$4.0Kreported value+220 shares

Increased positions

SSYSStratasys Ltd.$55.12Mreported value+1.20M shares+77.2%TWTRTwitter Inc.$53.20Mreported value+580.2K shares+35.5%AMZNAmazon.com Inc$51.79Mreported value+7.9K shares+21.6%ATHNAthenahealth, Inc.$50.48Mreported value+135.4K shares

Reduced positions

NVDANvidia Corp$30.50Mreported value-4.2K shares-2.6%BLUEBluebird Bio, Inc.$21.63Mreported value-13.1K shares-9.7%SPLKSplunk Inc.$20.24Mreported value-8.2K shares-3.3%FMIFoundation Medicine, Inc.$17.64Mreported value-53.2K shares

Exited positions

TMOThermo Fisher Scientific Inc.$3.58Mprior reported value-18.9K shares-100.0%EXAExa Corporation$2.25Mprior reported value-93.0K shares-100.0%ALMDGMgi Digital Technology SA$2.05Mprior reported value-32.7K shares-100.0%DLPHDelphi Automotive Plc$1.52Mprior reported value-15.5K shares