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

Institutional Holders (2014Q4)
Portfolio Summary: 212 Institutional holders with a total value of $1,253,937,033.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 10,833,816 132,714,000 10.58%
2 RA CAPITAL MANAGEMENT, L.P. 6,700,000 82,075,000 6.55%
3 VANGUARD GROUP INC 5,486,021 67,204,000 5.36%
4 GOLDMAN SACHS GROUP INC 5,265,740 64,505,000 5.14%
5 BlackRock Fund Advisors 3,851,254 47,178,000 3.76%
6 JANUS HENDERSON INVESTORS US LLC 3,103,369 38,016,000 3.03%
7 Bain Capital Public Equity Management, LLC 2,928,750 35,877,000 2.86%
8 DEERFIELD MANAGEMENT COMPANY, L.P. 2,920,300 35,774,000 2.85%
9 STATE STREET CORP 2,838,903 34,781,000 2.77%
10 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,768,400 33,913,000 2.70% Call
11 FRANKLIN RESOURCES INC 2,603,300 31,890,000 2.54%
12 Capital World Investors 2,140,000 31,779,000 2.53%
13 BlackRock Institutional Trust Company, N.A. 2,531,603 31,012,000 2.47%
14 RA CAPITAL MANAGEMENT, L.P. 2,500,000 30,625,000 2.44% Call
15 SECTORAL ASSET MANAGEMENT INC 2,373,810 29,079,000 2.32%
16 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,314,400 28,352,000 2.26% Put
17 WELLINGTON MANAGEMENT GROUP LLP 2,283,192 27,969,000 2.23%
18 GOLDMAN SACHS GROUP INC 2,108,400 25,828,000 2.06% Call
19 MILLENNIUM MANAGEMENT LLC 1,735,963 21,266,000 1.70%
20 ADAGE CAPITAL PARTNERS GP, L.L.C. 1,643,430 20,132,000 1.61%
21 RTW INVESTMENTS, LP 1,622,633 19,877,000 1.59%
22 Invesco Ltd. 1,407,760 17,245,000 1.38%
23 ProQuest Associates IV LLC 1,122,957 13,757,000 1.10%
24 BB BIOTECH AG 1,079,340 13,222,000 1.05%
25 NORTHERN TRUST CORP 1,058,850 12,971,000 1.03%
26 SABBY MANAGEMENT, LLC 1,004,187 12,301,000 0.98%
27 HAP Trading, LLC 879,642 10,776,000 0.86%
28 GOLDMAN SACHS GROUP INC 842,300 10,318,000 0.82% Put
29 South Dakota Investment Council 762,400 9,339,000 0.74%
30 Laurion Capital Management LP 682,900 8,366,000 0.67%
31 Bank of New York Mellon Corp 645,912 7,911,000 0.63%
32 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 628,259 7,696,000 0.61%
33 Point72 Asset Management, L.P. 621,900 7,618,000 0.61%
34 STIFEL FINANCIAL CORP 612,167 7,499,000 0.60%
35 GEODE CAPITAL MANAGEMENT, LLC 554,419 6,791,000 0.54%
36 DOHENY ASSET MANAGEMENT /CA 517,450 6,339,000 0.51%
37 QVT Financial LP 515,583 6,316,000 0.50%
38 TEACHERS ADVISORS, LLC 452,819 5,547,000 0.44%
39 Asset Management One Co., Ltd. 426,838 5,401,000 0.43%
40 BAKER BROS. ADVISORS LP 438,337 5,370,000 0.43%
41 OXFORD ASSET MANAGEMENT LLP 434,453 5,331,000 0.43%
42 TIAA CREF INVESTMENT MANAGEMENT LLC 431,781 5,289,000 0.42%
43 DEUTSCHE BANK AG\ 427,621 5,236,000 0.42%
44 GILDER GAGNON HOWE & CO LLC 415,055 5,084,000 0.41%
45 AXA S.A. 397,772 4,873,000 0.39%
46 Jefferies Group LLC 395,900 4,850,000 0.39% Call
47 Rhenman & Partners Asset Management AB 368,000 4,508,000 0.36%
48 Rock Springs Capital Management LP 365,000 4,471,000 0.36%
49 PICTET ASSET MANAGEMENT LTD 357,952 4,385,000 0.35%
50 JPMORGAN CHASE & CO 342,942 4,201,000 0.34%
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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.