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Anacor Pharmaceuticals Inc
Anacor Pharmaceuticals Inc. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 160 Institutional holders with a total value of $2,307,832,938.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BAKER BROS. ADVISORS LP 4,204,702 243,242,000 10.54%
2 WELLINGTON MANAGEMENT GROUP LLP 3,442,268 199,135,000 8.63%
3 Palo Alto Investors LP 3,259,045 188,536,000 8.17%
4 VANGUARD GROUP INC 2,299,550 133,030,000 5.76%
5 FMR LLC 2,109,049 122,008,000 5.29%
6 BlackRock Fund Advisors 1,751,717 101,337,000 4.39%
7 EAGLE ASSET MANAGEMENT INC 1,575,950 91,168,000 3.95%
8 VHCP Management, LLC 1,178,474 68,175,000 2.95%
9 FARALLON CAPITAL MANAGEMENT LLC 1,160,000 67,106,000 2.91%
10 RHO CAPITAL PARTNERS INC 1,067,892 61,778,000 2.68%
11 MILLENNIUM MANAGEMENT LLC 1,049,789 60,730,000 2.63%
12 BlackRock Institutional Trust Company, N.A. 1,029,446 59,553,000 2.58%
13 STATE STREET CORP 953,840 55,176,000 2.39%
14 Consonance Capital Management LP 830,151 48,024,000 2.08%
15 JENNISON ASSOCIATES LLC 763,897 44,191,000 1.91%
16 OppenheimerFunds, Inc. 600,000 34,710,000 1.50%
17 KINGDON CAPITAL MANAGEMENT, L.L.C. 595,300 34,438,000 1.49% Call
18 Bank of New York Mellon Corp 587,566 33,991,000 1.47%
19 KINGDON CAPITAL MANAGEMENT, L.L.C. 527,835 30,535,000 1.32%
20 Century Capital Management, LLC 483,440 27,967,000 1.21%
21 JANUS HENDERSON INVESTORS US LLC 415,031 24,010,000 1.04%
22 NORTHERN TRUST CORP 411,513 23,807,000 1.03%
23 NEXT CENTURY GROWTH INVESTORS LLC 404,168 23,381,000 1.01%
24 Tourbillon Capital Partners, L.P. 400,000 23,140,000 1.00%
25 SUSQUEHANNA INTERNATIONAL GROUP, LLP 317,631 18,375,000 0.80%
26 OXFORD ASSET MANAGEMENT LLP 301,217 17,425,000 0.76%
27 DEUTSCHE BANK AG\ 291,507 16,860,000 0.73%
28 GEODE CAPITAL MANAGEMENT, LLC 286,550 16,576,000 0.72%
29 LOOMIS SAYLES & CO L P 284,936 16,484,000 0.71%
30 ROYCE & ASSOCIATES LP 284,500 16,458,000 0.71%
31 QVT Financial LP 284,383 16,452,000 0.71%
32 MARSHALL WACE, LLP 268,475 15,531,000 0.67%
33 Lombard Odier Asset Management (USA) Corp 230,223 13,318,000 0.58%
34 BOGLE INVESTMENT MANAGEMENT L P /DE/ 228,799 13,236,000 0.57%
35 BLACKROCK ADVISORS LLC 224,984 13,015,000 0.56%
36 CADIAN CAPITAL MANAGEMENT, LP 220,000 12,727,000 0.55%
37 LORD, ABBETT & CO. LLC 214,732 12,422,000 0.54%
38 Invesco Ltd. 210,079 12,153,000 0.53%
39 TWO SIGMA INVESTMENTS, LP 188,776 10,921,000 0.47%
40 Broadfin Capital, LLC 184,320 10,663,000 0.46%
41 SUSQUEHANNA INTERNATIONAL GROUP, LLP 182,100 10,534,000 0.46% Call
42 AMERICAN CENTURY COMPANIES INC 178,952 10,352,000 0.45%
43 MORGAN STANLEY 173,132 10,016,000 0.43%
44 CREDIT SUISSE AG/ 157,302 9,101,000 0.39%
45 TIAA CREF INVESTMENT MANAGEMENT LLC 153,071 8,855,000 0.38%
46 SUSQUEHANNA INTERNATIONAL GROUP, LLP 143,200 8,284,000 0.36% Put
47 UBS Group AG 126,358 7,310,000 0.32%
48 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 126,350 7,310,000 0.32%
49 MANAGED ACCOUNT ADVISORS LLC 126,107 7,296,000 0.32%
50 THRIVENT FINANCIAL FOR LUTHERANS 120,990 6,999,000 0.30%
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.