Dark
Light
System
Security
ARIAD PHARMACEUTICALS INC
ARIAD PHARMACEUTICALS INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q2)
Portfolio Summary: 196 Institutional holders with a total value of $781,843,209.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 13,380,046 85,231,000 10.90%
2 Sarissa Capital Management LP 12,000,000 76,440,000 9.78%
3 VANGUARD GROUP INC 10,655,939 67,878,000 8.68%
4 ADAGE CAPITAL PARTNERS GP, L.L.C. 7,968,993 50,762,000 6.49%
5 BlackRock Fund Advisors 6,439,785 41,021,000 5.25%
6 STATE STREET CORP 5,772,991 36,774,000 4.70%
7 FRANKLIN RESOURCES INC 5,038,427 32,095,000 4.11%
8 BlackRock Institutional Trust Company, N.A. 4,828,394 30,757,000 3.93%
9 RENAISSANCE TECHNOLOGIES LLC 4,399,981 28,028,000 3.58%
10 AQR CAPITAL MANAGEMENT LLC 3,882,830 24,734,000 3.16%
11 Palo Alto Investors LP 2,275,603 14,496,000 1.85%
12 NORGES BANK 2,123,115 13,525,000 1.73%
13 PointState Capital LP 1,950,000 12,422,000 1.59%
14 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,797,411 11,450,000 1.46%
15 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,727,200 11,002,000 1.41% Put
16 Opaleye Management Inc. 1,660,000 10,574,000 1.35%
17 AMERIPRISE FINANCIAL INC 1,624,245 10,347,000 1.32%
18 MORGAN STANLEY 1,406,770 8,962,000 1.15%
19 HealthCor Management, L.P. 1,350,000 8,600,000 1.10%
20 GENERAL AMERICAN INVESTORS CO INC 1,200,000 7,644,000 0.98%
21 BARCLAYS PLC 1,223,200 7,339,000 0.94% Call
22 DEUTSCHE BANK AG\ 1,058,740 6,741,000 0.86%
23 GEODE CAPITAL MANAGEMENT, LLC 1,007,344 6,416,000 0.82%
24 CQS Cayman LP 1,000,000 6,370,000 0.81%
25 SOROS FUND MANAGEMENT LLC 1,000,000 6,370,000 0.81%
26 Bank of New York Mellon Corp 987,043 6,288,000 0.80%
27 NORTHERN TRUST CORP 984,610 6,272,000 0.80%
28 SUSQUEHANNA INTERNATIONAL GROUP, LLP 890,300 5,671,000 0.73% Call
29 TIAA CREF INVESTMENT MANAGEMENT LLC 871,817 5,553,000 0.71%
30 GOLDMAN SACHS GROUP INC 785,700 5,005,000 0.64% Put
31 GROUP ONE TRADING LLC 769,421 4,901,000 0.63%
32 Elk Creek Partners, LLC 627,968 4,000,000 0.51%
33 CITY NATIONAL BANK 624,730 3,980,000 0.51%
34 BNP Paribas Asset Management Holding S.A. 621,039 3,956,000 0.51%
35 AXA S.A. 568,527 3,622,000 0.46%
36 NOMURA HOLDINGS INC 563,344 3,592,000 0.46%
37 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 551,319 3,512,000 0.45%
38 COMMERZBANK AKTIENGESELLSCHAFT /FI 548,478 3,494,000 0.45%
39 PARAMETRIC PORTFOLIO ASSOCIATES LLC 545,255 3,473,000 0.44%
40 VAN ECK ASSOCIATES CORP 534,249 3,403,000 0.44%
41 GUGGENHEIM CAPITAL LLC 517,570 3,297,000 0.42%
42 GOLDMAN SACHS GROUP INC 491,463 3,130,000 0.40%
43 ROYCE & ASSOCIATES LP 480,602 3,061,000 0.39%
44 BlackRock Investment Management, LLC 451,299 2,875,000 0.37%
45 Granite Point Capital Management, L.P. 450,000 2,867,000 0.37%
46 D. E. Shaw & Co., Inc. 436,153 2,779,000 0.36%
47 CREDIT SUISSE AG/ 408,751 2,603,000 0.33%
48 JPMORGAN CHASE & CO 394,159 2,511,000 0.32%
49 Rhenman & Partners Asset Management AB 390,000 2,484,000 0.32%
50 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 385,800 2,458,000 0.31%
Page 1 of 4

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.