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ARIAD PHARMACEUTICALS INC
ARIAD PHARMACEUTICALS INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 174 Institutional holders with a total value of $879,602,759.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PUTNAM INVESTMENTS LLC 18,328,660 117,120,000 13.32%
2 Sarissa Capital Management LP 12,850,000 82,111,000 9.34%
3 VANGUARD GROUP INC 12,465,396 79,653,000 9.06%
4 WESTFIELD CAPITAL MANAGEMENT CO LP 11,104,978 70,961,000 8.07%
5 BlackRock Fund Advisors 7,880,858 50,359,000 5.73%
6 STATE STREET CORP 5,694,759 36,389,000 4.14%
7 Consonance Capital Management LP 5,575,742 35,629,000 4.05%
8 Camber Capital Management LP 5,405,235 34,539,000 3.93%
9 ADAGE CAPITAL PARTNERS GP, L.L.C. 5,312,361 33,946,000 3.86%
10 PointState Capital LP 4,700,000 30,033,000 3.41%
11 BlackRock Institutional Trust Company, N.A. 4,504,518 28,784,000 3.27%
12 FMR LLC 3,540,246 22,622,000 2.57%
13 Palo Alto Investors LP 2,248,317 14,367,000 1.63%
14 NORTHERN TRUST CORP 2,133,041 13,630,000 1.55%
15 OppenheimerFunds, Inc. 1,860,860 11,891,000 1.35%
16 Elk Creek Partners, LLC 1,751,813 11,194,000 1.27%
17 NORGES BANK 1,665,993 10,645,000 1.21%
18 TAMARACK ADVISERS, LP 1,600,000 10,224,000 1.16% SH
19 GEODE CAPITAL MANAGEMENT, LLC 1,271,477 8,124,000 0.92%
20 Opaleye Management Inc. 1,250,000 7,988,000 0.91%
21 Jupiter Investment Management Ltd 1,223,362 7,817,000 0.89%
22 GENERAL AMERICAN INVESTORS CO INC 1,200,000 7,668,000 0.87%
23 D. E. Shaw & Co., Inc. 1,104,998 7,061,000 0.80%
24 PRICE MICHAEL F 1,075,000 6,869,000 0.78%
25 OXFORD ASSET MANAGEMENT LLP 984,441 6,291,000 0.72%
26 JS Capital Management LLC 868,700 5,551,000 0.63%
27 Bank of New York Mellon Corp 857,131 5,477,000 0.62%
28 HighVista Strategies LLC 807,100 5,157,000 0.59%
29 DEUTSCHE BANK AG\ 792,836 5,064,000 0.58%
30 HBK INVESTMENTS L P 779,800 4,983,000 0.57%
31 COMMERZBANK AKTIENGESELLSCHAFT /FI 628,962 4,019,000 0.46%
32 PDT Partners, LLC 618,187 3,950,000 0.45%
33 Rhenman & Partners Asset Management AB 600,000 3,834,000 0.44%
34 GOLDMAN SACHS GROUP INC 590,462 3,773,000 0.43%
35 BlackRock Investment Management, LLC 588,332 3,759,000 0.43%
36 TIAA CREF INVESTMENT MANAGEMENT LLC 560,139 3,579,000 0.41%
37 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 558,556 3,570,000 0.41%
38 RENAISSANCE TECHNOLOGIES LLC 497,384 3,178,000 0.36%
39 BELLEVUE GROUP AG 495,000 3,163,000 0.36%
40 GUGGENHEIM CAPITAL LLC 378,568 2,419,000 0.28%
41 ROYCE & ASSOCIATES LP 375,352 2,398,000 0.27%
42 J. Goldman & Co LP 371,700 2,375,000 0.27%
43 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 363,900 2,325,000 0.26%
44 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 355,719 2,273,000 0.26%
45 ALLIANCEBERNSTEIN L.P. 342,185 2,187,000 0.25%
46 Alberta Investment Management Corp 328,620 2,100,000 0.24%
47 JPMORGAN CHASE & CO 308,601 1,971,000 0.22%
48 AMERIPRISE FINANCIAL INC 306,497 1,958,000 0.22%
49 TEACHERS ADVISORS, LLC 305,401 1,952,000 0.22%
50 SUSQUEHANNA INTERNATIONAL GROUP, LLP 298,000 1,904,000 0.22% Call
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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.