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CERUS CORP
CERUS CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 131 Institutional holders with a total value of $364,583,342.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BAKER BROS. ADVISORS LP 13,553,275 70,341,000 19.29%
2 ORBIMED ADVISORS LLC 8,307,727 43,117,000 11.83%
3 PRIMECAP MANAGEMENT CO/CA/ 7,400,000 38,406,000 10.53%
4 BlackRock Fund Advisors 3,755,677 19,492,000 5.35%
5 VANGUARD GROUP INC 3,164,974 16,426,000 4.51%
6 ROYCE & ASSOCIATES LP 2,801,305 14,539,000 3.99%
7 Jefferies Group LLC 2,729,900 14,168,000 3.89% Put
8 BlackRock Institutional Trust Company, N.A. 2,460,303 12,769,000 3.50%
9 Elk Creek Partners, LLC 2,145,108 11,133,000 3.05%
10 WELLS FARGO & COMPANY/MN 2,019,208 10,480,000 2.87%
11 DEUTSCHE BANK AG\ 1,925,435 9,991,000 2.74%
12 Redmile Group, LLC 1,603,427 8,322,000 2.28%
13 Cortina Asset Management, LLC 1,487,539 7,720,000 2.12%
14 STATE STREET CORP 1,399,042 7,259,000 1.99%
15 NORTHERN TRUST CORP 1,018,601 5,287,000 1.45%
16 STEPHENS INC /AR/ 942,848 4,893,000 1.34%
17 Jefferies Group LLC 905,310 4,699,000 1.29%
18 Tamarack Capital Management, LLC 865,170 4,490,000 1.23%
19 Lesa Sroufe & Co 614,666 3,190,000 0.87%
20 BANK OF AMERICA CORP /DE/ 607,986 3,156,000 0.87%
21 GEODE CAPITAL MANAGEMENT, LLC 583,453 3,028,000 0.83%
22 Bank of New York Mellon Corp 535,805 2,782,000 0.76%
23 NORGES BANK 518,135 2,689,000 0.74%
24 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 477,300 2,477,000 0.68%
25 TIAA CREF INVESTMENT MANAGEMENT LLC 469,334 2,436,000 0.67%
26 FIDUCIARY TRUST INTERNATIONAL LLC 388,876 2,018,000 0.55%
27 ALLIANCEBERNSTEIN L.P. 381,200 1,978,000 0.54%
28 BAIRD FINANCIAL GROUP, INC. 368,656 1,913,000 0.52%
29 BlackRock Investment Management, LLC 344,074 1,786,000 0.49%
30 Janney Montgomery Scott LLC 314,177 1,630,579 0.45%
31 Tygh Capital Management, Inc. 273,974 1,422,000 0.39%
32 SUSQUEHANNA INTERNATIONAL GROUP, LLP 243,230 1,262,000 0.35%
33 SALZHAUER MICHAEL 241,242 1,252,000 0.34%
34 CREDIT SUISSE AG/ 237,307 1,231,000 0.34%
35 PEAK6 Group LLC 235,400 1,222,000 0.34% Put
36 C Partners Holding GmbH 235,000 1,220,000 0.33%
37 FIRST MIDWEST BANK TRUST DIVISION 220,780 1,146,000 0.31%
38 Senvest Management, LLC 216,274 1,122,000 0.31%
39 Alyeska Investment Group, L.P. 203,191 1,055,000 0.29%
40 SUSQUEHANNA INTERNATIONAL GROUP, LLP 191,000 991,000 0.27% Put
41 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 174,183 904,000 0.25%
42 TEACHERS ADVISORS, LLC 158,582 823,000 0.23%
43 WASATCH ADVISORS LP 150,000 779,000 0.21%
44 MORGAN STANLEY 150,177 779,000 0.21%
45 BAMCO INC /NY/ 150,000 778,000 0.21%
46 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 149,100 774,000 0.21%
47 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 137,100 712,000 0.20%
48 Integre Asset Management, LLC 133,269 692,000 0.19%
49 NEW YORK STATE COMMON RETIREMENT FUND 124,254 645,000 0.18%
50 Cannell & Co. 105,000 545,000 0.15%
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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.