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ARK Invest

Q4 2016 13F · by Cathie Wood, CIO

As of
Dec 31, 2016
Filed
Feb 13, 2017
US stock
$275M
Positions
102
Options notional
$0
Documents
1· no amendments

Picture100.0% US stock

Full picture · of what this 13F reports is US stock

  • US stock listed on a US exchange 100.0%
  • Foreign stock not listed in the US 0.0%
  • Notes debt, at principal 0.0%
  • Puts at notional value 0.0%
  • Calls at notional value 0.0%

Moves

First filing on record. Nothing to compare against.

The book

Focused · behaves like 28 equal-sized positions

  1. Very concentrated
  2. Concentrated
  3. Focused
  4. Diversified

Turnover · first filing on record

  1. Low
  2. Moderate
  3. High

Top 5 positions32% of US stock

  1. 1885807D Athenahealth Inc held held8.9%
  2. ILMN Illumina Inc held held7.3%
  3. SSYS Stratasys Inc (ISRAEL) held held7.0%
  4. AMZN Amazon.Com Inc held held4.8%
  5. NVDA Nvidia Corp held held4.0%

Positions102 in this filing · 0 exited

1885807DAthenahealth Inc8.93%233,411$25Mheld—new
ILMNIllumina Inc7.27%156,113$20Mheld—new
SSYSStratasys Inc (ISRAEL)6.96%1,156,284$19Mheld—new
AMZNAmazon.Com Inc4.83%17,717$13Mheld—new
NVDANvidia Corp4.02%103,635$11Mheld—new
BIDUBaidu, Inc.3.96%66,224$11Mheld—new
NFLXNetFlix Inc3.49%77,563$10Mheld—new
GOOGAlphabet Inc. Class C3.40%12,120$9Mheld—new
PRLBProto Labs, Inc.3.29%176,335$9Mheld—new
METAMeta Platforms, Inc. Class A2.76%65,981$8Mheld—new
TWTRTwitter, Inc.2.63%443,549$7Mheld—new
HDP1Hortonworks Inc2.59%858,413$7Mheld—new
CRMSalesforce, Inc.1.98%79,682$5Mheld—new
NVTAInvitae Corporation1.93%666,570$5Mheld—new
SPLKSplunk Inc1.93%103,545$5Mheld—new
unresolvedFoundation Medicine1.92%298,071$5Mheld—new
unresolved2U Inc1.87%170,176$5Mheld—new
MCRBSeres Therapeutics, Inc.1.77%492,064$5Mheld—new
LCHappen, Inc.1.73%906,556$5Mheld—new
unresolvedBluebird Bio Inc1.70%75,645$5Mheld—new
ALNYAlnylam Pharmaceuticals, Inc.1.69%123,730$5Mheld—new
unresolvedKite Pharma Inc1.59%97,313$4Mheld—new
TERTeradyne, Inc.1.55%167,738$4Mheld—new
DDD3D Systems Corporation1.51%312,195$4Mheld—new
XONEExone CO/THE1.46%429,775$4Mheld—new
BABAAlibaba Group Holding Limited1.43%44,741$4Mheld—new
RHTRed Hat Inc1.42%55,982$4Mheld—new
TSLATesla, Inc.1.42%18,315$4Mheld—new
CTRPTrip.com Group Limited1.31%90,205$4Mheld—new
TREELendingTree, Inc.1.26%34,172$3Mheld—new
PYPLPayPal Holdings, Inc.1.21%84,060$3Mheld—new
AVAVAeroVironment, Inc.1.17%120,189$3Mheld—new
XYZBlock, Inc.1.16%233,412$3Mheld—new
CERSCerus Corp1.05%661,815$3Mheld—new
MELIMercado Libre, Inc1.01%17,785$3Mheld—new
unresolvedJuno Therapeutics Inc0.97%141,976$3Mheld—new
TMOThermo Fisher Scientific, Inc.0.91%17,730$3Mheld—new
SCHWThe Charles Schwab Corporation0.90%62,530$2Mheld—new
unresolvedOrganovo Hldgs Inc0.56%456,280$2Mheld—new
CGENCompugen Ltd0.41%220,850$1Mheld—new
MTLSMaterialise NV0.37%132,897$1Mheld—new
TRMBTrimble Inc.0.35%31,962$964,000held—new
BIIBBiogen Inc.0.34%3,343$948,000held—new
ADSKAutodesk Inc0.32%11,778$872,000held—new
HPQHP Inc.0.28%52,704$782,000held—new
2613715DK2M Group Holdings Inc0.28%38,740$776,000held—new
unresolvedGeneral Electric Co0.23%20,139$636,000held—new
ALGNAlign Technology Inc0.20%5,850$562,000held—new
unresolvedMentor Graphics Corp0.19%13,878$512,000held—new
TMToyota Motor Corporation0.19%4,380$513,000held—new
QCOMQualcomm Inc0.18%7,775$507,000held—new
XLNXXilinx Inc0.18%7,981$482,000held—new
unresolvedExa Corp0.16%28,083$431,000held—new
unresolvedVoxeljet AG0.16%154,626$444,000held—new
AKXAnsys Inc0.15%4,353$403,000held—new
HUBSHubspot, Inc.0.15%8,816$414,000held—new
MSFTMicrosoft Corp0.15%6,466$402,000held—new
NSTGQNanoString Technologies, Inc.0.14%16,877$376,000held—new
PTCPtc, Inc0.14%8,571$397,000held—new
CFMSConformis, Inc.0.13%44,922$364,000held—new
NTLAIntellia Therapeutics, Inc0.13%26,544$348,000held—new
ROKRockwell Automation, Inc.0.13%2,602$350,000held—new
NOWServicenow, Inc.0.13%4,736$352,000held—new
VCYTVeracyte, Inc.0.13%45,351$351,000held—new
AKAMAkamai Technologies Inc0.12%4,765$318,000held—new
CSODCornerstone OnDemand, Inc.0.12%7,928$335,000held—new
IONSIonis Pharmaceuticals, Inc.0.12%6,621$317,000held—new
MDSOMedidata Solutions, Inc.0.12%6,657$331,000held—new
UCTTUltra Clean Holdings, Inc.0.12%33,737$327,000held—new
unresolvedDelphi Automotive PLC0.11%4,535$305,000held—new
UPSUnited Parcel Service, Inc. Class B0.10%2,345$269,000held—new
ESLTElbit Systems Ltd0.09%2,396$244,000held—new
ALBAlbemarle Corporation0.08%2,493$215,000held—new
INCYIncyte Genomics Inc0.08%2,272$228,000held—new
unresolvedInovio Pharmaceuticals Inc0.08%31,226$217,000held—new
unresolvedOrbital Atk Inc0.08%2,584$227,000held—new
REGNRegeneron Pharmaceuticals Inc0.08%622$228,000held—new
TWLOTwilio Inc.0.08%7,245$209,000held—new
AGIOAgios Pharmaceuticals, Inc.0.07%4,555$190,000held—new
unresolvedMazor Robotics Ltd0.07%8,360$183,000held—new
UAUnder Armour, Inc. Class C, $0.0003 1/3 par value0.07%7,562$190,000held—new
AMEAmetek, Inc.0.06%3,272$159,000held—new
BOXBox, Inc.0.06%11,835$164,000held—new
FAROFaro Technologies Inc0.06%4,390$158,000held—new
FPRXFive Prime Therapeutics, Inc.0.06%3,200$160,000held—new
AMBAAmbarella, Inc.0.06%2,846$154,000held—new
MLNXMellanox Technologies Ltd0.06%3,813$156,000held—new
FLEXFlex Ltd.0.06%12,291$177,000held—new
ALNTAllient Inc.0.05%6,300$135,000held—new
ADBEAdobe Inc.0.03%769$79,000held—new
BMRNBioMarin Pharmaceuticals Inc0.03%960$80,000held—new
CELGCelgene Corp0.03%807$93,000held—new
NNDMNano Dimension Ltd.0.02%10,666$64,000held—new
SYRSSyros Pharmaceuticals Inc0.02%3,471$42,000held—new
ATIATI Inc.0.01%1,216$19,000held—new
ARNCHowmet Aerospace Inc.0.01%1,276$24,000held—new
CRSCarpenter Technology Corp0.01%552$20,000held—new
EMNEastman Chemical Company0.01%322$24,000held—new
KODKEastman Kodak Company0.01%1,490$23,000held—new
POLAvient Corporation0.01%695$22,000held—new
PXGBXPraxair Inc0.01%180$21,000held—new
unresolvedEvogene Ltd - ADR0.01%6,653$34,000held—new

Source

Form
13F-HR
Reading
0 defects · 15 unresolved
Options
none in this filing
Notes
none in this filing
SEC cross-check
SEC data set not published yet