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GW PHARMACEUTICALS PLC
GW PHARMACEUTICALS PLC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 105 Institutional holders with a total value of $1,015,099,977.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Capital Research Global Investors 2,051,274 186,933,000 18.42%
2 FMR LLC 1,686,135 153,657,000 15.14%
3 Bank of New York Mellon Corp 682,523 62,198,000 6.13%
4 JANUS HENDERSON INVESTORS US LLC 554,749 50,554,000 4.98%
5 PRUDENTIAL PLC 530,000 48,299,000 4.76%
6 FEDERATED HERMES, INC. 504,200 45,948,000 4.53%
7 ALLIANCEBERNSTEIN L.P. 453,280 41,307,000 4.07%
8 DEERFIELD MANAGEMENT COMPANY, L.P. 363,700 33,144,000 3.27%
9 Capital World Investors 350,100 31,905,000 3.14%
10 BANK OF AMERICA CORP /DE/ 328,373 29,925,000 2.95%
11 VHCP Management, LLC 311,853 28,419,000 2.80%
12 WELLS FARGO & COMPANY/MN 306,574 27,937,000 2.75%
13 JENNISON ASSOCIATES LLC 304,196 27,721,000 2.73%
14 MANAGED ACCOUNT ADVISORS LLC 278,254 25,357,000 2.50%
15 FRANKLIN RESOURCES INC 235,270 21,440,000 2.11%
16 CLOUGH CAPITAL PARTNERS L P 232,200 21,160,000 2.08%
17 ORBIMED ADVISORS LLC 202,000 18,408,000 1.81%
18 SUSQUEHANNA INTERNATIONAL GROUP, LLP 181,900 16,577,000 1.63% Call
19 Lamond Capital Partners LLC 171,496 15,628,000 1.54%
20 BlackRock Fund Advisors 146,982 13,394,000 1.32%
21 SUSQUEHANNA INTERNATIONAL GROUP, LLP 127,500 11,619,000 1.14% Put
22 Redmile Group, LLC 119,114 10,855,000 1.07%
23 Fiera Capital Corp 88,800 8,092,000 0.80%
24 Asset Management One Co., Ltd. 80,649 7,129,000 0.70%
25 MORGAN STANLEY 72,555 6,612,000 0.65%
26 Rock Springs Capital Management LP 70,000 6,379,000 0.63%
27 SABBY MANAGEMENT, LLC 52,776 4,809,000 0.47%
28 Iguana Healthcare Management, LLC 50,000 4,557,000 0.45%
29 PEAK6 Group LLC 48,800 4,447,000 0.44% Call
30 Ghost Tree Capital, LLC 45,000 4,101,000 0.40%
31 SPHERA FUNDS MANAGEMENT LTD. 35,000 3,190,000 0.31%
32 EVENTIDE ASSET MANAGEMENT, LLC 33,500 3,053,000 0.30%
33 CHESAPEAKE PARTNERS MANAGEMENT CO INC/MD 30,000 2,734,000 0.27%
34 JPMORGAN CHASE & CO 29,007 2,643,000 0.26%
35 MILLENNIUM MANAGEMENT LLC 26,020 2,371,000 0.23%
36 MOORE CAPITAL MANAGEMENT, LP 25,000 2,278,000 0.22%
37 Nationwide Fund Advisors 24,900 2,269,000 0.22%
38 Advisors Asset Management, Inc. 23,154 2,110,000 0.21%
39 CREDIT SUISSE AG/ 21,606 1,969,000 0.19%
40 PDT Partners, LLC 21,500 1,959,000 0.19%
41 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 20,679 1,884,000 0.19%
42 CITIGROUP INC 17,900 1,631,000 0.16% Put
43 D. E. Shaw & Co., Inc. 17,700 1,613,000 0.16% Put
44 Sigma Planning Corp 13,127 1,196,000 0.12%
45 D. E. Shaw & Co., Inc. 12,300 1,121,000 0.11% Call
46 PEAK6 Group LLC 10,500 957,000 0.09% Put
47 D. E. Shaw & Co., Inc. 9,729 887,000 0.09%
48 CITIGROUP INC 9,500 866,000 0.09% Call
49 ProShare Advisors LLC 9,497 865,000 0.09%
50 A.R.T. Advisors, LLC 9,286 846,000 0.08%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.