ARK Investment Management LLC Q2 2017 Filing

Filed August 11, 2017

Portfolio Value

$513.6B

Holdings

109

Report Date

Q2 2017

Filing Type

13F-HR

All Holdings (109 positions)

#StockSharesValue% PortfolioType
1
AMZNAMAZON COM INC
29,890$28.9B5.63%
2
SSYSSTRATASYS LTD
1,233,679$28.8B5.60%
3
ATHENAHEALTH INC
194,366$27.3B5.32%
4
BIDUNBAIDU INC
102,901$18.4B3.58%
5
NVDANVIDIA CORP
126,769$18.3B3.57%
6
ILMNILLUMINA INC
103,809$18.0B3.51%
7
TWTRUSDTWITTER INC
921,982$16.5B3.21%
8
JUNO THERAPEUTICS INC
500,296$15.0B2.91%
9
GOOGALPHABET INC
15,841$14.4B2.80%
10
PRLBPROTO LABS INC
207,577$14.0B2.72%
11
TSLATESLA INC
37,836$13.7B2.66%
12
BLUEBIRD BIO INC
119,683$12.6B2.45%
13
KITE PHARMA INC
112,645$11.7B2.27%
14
SPLKCHFSPLUNK INC
201,612$11.5B2.23%
15
XLNXEURXILINX INC
173,041$11.1B2.17%
16
2U INC
233,833$11.0B2.14%
17
FOUNDATION MEDICINE INC
275,321$10.9B2.13%
18
METAFACEBOOK INC
72,209$10.9B2.12%
19
HORTONWORKS INC
837,483$10.8B2.10%
20
CRMSALESFORCE.COM INC
111,279$9.6B1.88%
21
NVTA1EURINVITAE CORP
982,170$9.4B1.83%
22
NFLXNETFLIX INC
62,715$9.4B1.82%
23
ISIIONIS PHARMACEUTICALS INC
176,991$9.0B1.75%
24
MCRB1EURSERES THERAPEUTICS INC
765,191$8.6B1.68%
25
EDITEDITAS MEDICINE INC
510,187$8.6B1.67%
26
EXONE CO
696,980$8.0B1.55%
27
BABAALIBABA GROUP HLDG LTD
55,464$7.8B1.52%
28
LENDINGCLUB CORP
1,416,570$7.8B1.52%
29
XYZSQUARE INC
288,524$6.8B1.32%
30
RHT1EURRED HAT INC
68,822$6.6B1.28%
31
PYPLPAYPAL HLDGS INC
119,037$6.4B1.24%
32
TWLOTWILIO INC
210,256$6.1B1.19%
33
T77LENDINGTREE INC NEW
34,747$6.0B1.16%
34
CTRPUSDCTRIP COM INTL LTD
109,685$5.9B1.15%
35
MEDIDATA SOLUTIONS INC
74,769$5.8B1.14%
36
JPXAEROVIRONMENT INC
142,859$5.5B1.06%
37
TERTERADYNE INC
172,918$5.2B1.01%
38
AKAMAKAMAI TECHNOLOGIES INC
101,449$5.1B0.98%
39
QCOMQUALCOMM INC
88,022$4.9B0.95%
40
MLB1MERCADOLIBRE INC
16,870$4.2B0.82%
41
CERSCERUS CORP
1,680,925$4.2B0.82%
42
ORGANOVO HLDGS INC
1,445,039$3.8B0.74%
43
MTLSMATERIALISE NV
269,748$3.2B0.62%
44
TMOTHERMO FISHER SCIENTIFIC INC
18,005$3.1B0.61%
45
NTLAINTELLIA THERAPEUTICS INC
174,810$2.8B0.54%
46
ADSKAUTODESK INC
25,564$2.6B0.50%
47
INTUINTUIT INC
17,139$2.3B0.44%
48
CGENCOMPUGEN LTD
560,103$2.1B0.41%
49
AFWALIGN TECHNOLOGY INC
12,773$1.9B0.37%
50
DDD3-D SYS CORP DEL
99,378$1.9B0.36%
51
NSTGEURNANOSTRING TECHNOLOGIES INC
110,510$1.8B0.36%
52
TRMBTRIMBLE INC
48,462$1.7B0.34%
53
K2M GROUP HLDGS INC
70,801$1.7B0.34%
54
7HPHP INC
78,615$1.4B0.27%
55
VCYTVERACYTE INC
163,020$1.4B0.26%
56
HUBSHUBSPOT INC
18,694$1.2B0.24%
57
AKXANSYS INC
9,435$1.1B0.22%
58
DELPHI AUTOMOTIVE PLC
12,856$1.1B0.22%
59
PTCPTC INC
19,301$1.1B0.21%
60
MSFTMICROSOFT CORP
15,271$1.1B0.21%
61
EXA CORP
75,567$1.0B0.20%
62
GEGENERAL ELECTRIC CO
35,799$967.0M0.19%
63
CORNERSTONE ONDEMAND INC
26,027$930.0M0.18%
64
CONFORMIS INC
192,378$825.0M0.16%
65
NOWSERVICENOW INC
7,713$818.0M0.16%
66
BIIBBIOGEN INC
2,940$798.0M0.16%
67
ESLTELBIT SYS LTD
6,121$757.0M0.15%
68
AAPLAPPLE INC
5,243$755.0M0.15%
69
MAZOR ROBOTICS LTD
21,410$740.0M0.14%
70
TMTOYOTA MOTOR CORP
6,852$720.0M0.14%
71
IBMINTERNATIONAL BUSINESS MACHS
4,588$706.0M0.14%
72
ALBALBEMARLE CORP
6,368$672.0M0.13%
73
ALNTALLIED MOTION TECHNOLOGIES
24,010$654.0M0.13%
74
ORBITAL ATK INC
6,609$650.0M0.13%
75
FLEXFLEX LTD
39,366$642.0M0.13%
76
MELLANOX TECHNOLOGIES LTD
14,037$608.0M0.12%
77
REGNREGENERON PHARMACEUTICALS
1,234$606.0M0.12%
78
GMGENERAL MTRS CO
16,827$588.0M0.11%
79
ROKROCKWELL AUTOMATION INC
3,409$552.0M0.11%
80
AGIOAGIOS PHARMACEUTICALS INC
10,713$551.0M0.11%
81
INOINOVIO PHARMACEUTICALS INC
65,901$517.0M0.10%
82
INCYINCYTE CORP
3,911$492.0M0.10%
83
BOXBOX INC
25,765$470.0M0.09%
84
UCTTULTRA CLEAN HLDGS INC
24,560$461.0M0.09%
85
FIVE PRIME THERAPEUTICS INC
14,174$427.0M0.08%
86
ALNYALNYLAM PHARMACEUTICALS INC
5,276$421.0M0.08%
87
UPSUNITED PARCEL SERVICE INC
3,695$409.0M0.08%
88
PLUNPLUG POWER INC
194,433$397.0M0.08%
89
AMEAMETEK INC NEW
6,184$375.0M0.07%
90
ARNCCHFARCONIC INC
16,515$374.0M0.07%
91
FAROFARO TECHNOLOGIES INC
9,870$373.0M0.07%
92
SYROS PHARMACEUTICALS INC
17,705$285.0M0.06%
93
PIIMPINJ INC
5,864$285.0M0.06%
94
ADBEADOBE SYS INC
1,890$267.0M0.05%
95
SHOPSHOPIFY INC
2,788$242.0M0.05%
96
CELGCELGENE CORP
1,599$208.0M0.04%
97
CRSPCRISPR THERAPEUTICS AG
12,888$206.0M0.04%
98
JNCEEURJOUNCE THERAPEUTICS INC
11,932$167.0M0.03%
99
NANO DIMENSION LTD
27,315$167.0M0.03%
100
CLLSCELLECTIS S A
4,038$104.0M0.02%
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