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ACHILLION PHARMACEUTICALS INC COM
ACHILLION PHARMACEUTICALS INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 155 Institutional holders with a total value of $873,093,451.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 RA CAPITAL MANAGEMENT, L.P. 11,733,815 81,081,000 9.29%
2 WELLINGTON MANAGEMENT GROUP LLP 10,876,836 75,160,000 8.61%
3 Point72 Asset Management, L.P. 9,772,018 67,525,000 7.73%
4 FMR LLC 8,869,972 61,292,000 7.02%
5 VANGUARD GROUP INC 7,371,139 50,934,000 5.83%
6 JANUS HENDERSON INVESTORS US LLC 7,334,548 50,682,000 5.80%
7 ORBIMED ADVISORS LLC 5,222,500 36,087,000 4.13%
8 STATE STREET CORP 5,000,529 34,551,000 3.96%
9 BlackRock Fund Advisors 4,723,459 32,639,000 3.74%
10 PRICE T ROWE ASSOCIATES INC /MD/ 4,048,219 27,973,000 3.20%
11 BlackRock Institutional Trust Company, N.A. 2,826,073 19,528,000 2.24%
12 RTW INVESTMENTS, LP 2,589,818 17,896,000 2.05%
13 EverPoint Asset Management, LLC 2,500,000 17,275,000 1.98%
14 GOLDMAN SACHS GROUP INC 2,270,428 15,688,000 1.80%
15 DISCOVERY CAPITAL MANAGEMENT, LLC / CT 2,045,256 14,133,000 1.62%
16 BAKER BROS. ADVISORS LP 2,000,000 13,820,000 1.58%
17 ALPS ADVISORS INC 184,008 12,715,000 1.46%
18 DEERFIELD MANAGEMENT COMPANY, L.P. 1,667,000 11,519,000 1.32%
19 GOLDMAN SACHS GROUP INC 1,584,000 10,945,000 1.25% Call
20 NORTHERN TRUST CORP 1,367,822 9,452,000 1.08%
21 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,366,400 9,442,000 1.08% Put
22 BB BIOTECH AG 1,279,340 8,840,000 1.01%
23 Rock Springs Capital Management LP 1,125,000 7,774,000 0.89%
24 JPMORGAN CHASE & CO 1,121,293 7,747,000 0.89%
25 TURNER INVESTMENTS LLC 1,086,000 7,504,000 0.86%
26 AXA S.A. 1,017,206 7,029,000 0.81%
27 SUSQUEHANNA INTERNATIONAL GROUP, LLP 993,100 6,862,000 0.79% Call
28 Connor, Clark & Lunn Investment Management Ltd. 964,147 6,662,000 0.76%
29 BANK OF AMERICA CORP /DE/ 888,485 6,139,000 0.70%
30 OXFORD ASSET MANAGEMENT LLP 823,189 5,688,000 0.65%
31 ADAGE CAPITAL PARTNERS GP, L.L.C. 800,700 5,533,000 0.63%
32 GEODE CAPITAL MANAGEMENT, LLC 721,274 4,984,000 0.57%
33 MARSHALL WACE, LLP 709,855 4,905,000 0.56%
34 DEUTSCHE BANK AG\ 707,104 4,884,000 0.56%
35 South Dakota Investment Council 690,300 4,770,000 0.55%
36 CITADEL ADVISORS LLC 671,826 4,642,000 0.53%
37 Asset Management One Co., Ltd. 682,633 4,478,000 0.51%
38 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 646,159 4,465,000 0.51%
39 SUSQUEHANNA INTERNATIONAL GROUP, LLP 637,988 4,408,000 0.50%
40 GUGGENHEIM CAPITAL LLC 633,998 4,381,000 0.50%
41 SENZAR ASSET MANAGEMENT, LLC 619,000 4,277,290 0.49%
42 Tekla Capital Management LLC 547,300 3,782,000 0.43%
43 Bank of New York Mellon Corp 545,037 3,766,000 0.43%
44 DOHENY ASSET MANAGEMENT /CA 510,125 3,525,000 0.40%
45 TEACHERS ADVISORS, LLC 492,302 3,402,000 0.39%
46 DAFNA Capital Management LLC 480,300 3,319,000 0.38% SH
47 TIAA CREF INVESTMENT MANAGEMENT LLC 478,105 3,304,000 0.38%
48 COLUMBUS CIRCLE INVESTORS 427,789 2,956,000 0.34%
49 BELLEVUE ASSET MANAGEMENT AG 420,000 2,902,000 0.33%
50 A.R.T. Advisors, LLC 394,723 2,727,000 0.31%
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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.