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QUIDEL CORP COM
QUIDEL CORP COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 105 Institutional holders with a total value of $616,145,336.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BROWN CAPITAL MANAGEMENT LLC 5,694,364 107,510,000 17.45%
2 ORACLE INVESTMENT MANAGEMENT INC 2,816,284 53,171,000 8.63%
3 JANUS HENDERSON INVESTORS US LLC 2,748,855 51,898,000 8.42%
4 PRICE T ROWE ASSOCIATES INC /MD/ 2,671,540 50,439,000 8.19%
5 WELLINGTON MANAGEMENT GROUP LLP 2,263,369 42,732,000 6.94%
6 VANGUARD GROUP INC 1,961,379 37,031,000 6.01%
7 NEW YORK STATE COMMON RETIREMENT FUND 892,747 16,855,000 2.74%
8 JPMORGAN CHASE & CO 848,115 16,012,000 2.60%
9 DIMENSIONAL FUND ADVISORS LP 774,487 14,622,000 2.37%
10 BlackRock Institutional Trust Company, N.A. 773,913 14,611,000 2.37%
11 ArrowMark Colorado Holdings LLC 770,684 14,551,000 2.36%
12 GABELLI FUNDS LLC 680,000 12,838,000 2.08%
13 BlackRock Fund Advisors 667,898 12,610,000 2.05%
14 GAMCO INVESTORS, INC. ET AL 600,000 11,328,000 1.84%
15 FRED ALGER MANAGEMENT, LLC 583,928 11,025,000 1.79%
16 LOOMIS SAYLES & CO L P 574,027 10,837,000 1.76%
17 MACQUARIE GROUP LTD 535,267 10,106,000 1.64%
18 STATE STREET CORP 495,757 9,364,000 1.52%
19 Cannell & Co. 487,000 9,195,000 1.49%
20 INVESTMENT MANAGEMENT OF VIRGINIA LLC 415,406 7,843,000 1.27%
21 NORTHERN TRUST CORP 339,092 6,403,000 1.04%
22 WALL STREET ASSOCIATES 331,800 6,264,000 1.02%
23 NORGES BANK 314,346 5,935,000 0.96%
24 MILLENNIUM MANAGEMENT LLC 305,146 5,761,000 0.94%
25 EAGLE BOSTON INVESTMENT MANAGEMENT INC 295,317 5,575,000 0.90%
26 D. E. Shaw & Co., Inc. 283,236 5,347,000 0.87%
27 Bank of New York Mellon Corp 242,473 4,578,000 0.74%
28 Nationwide Fund Advisors 210,134 3,967,000 0.64%
29 BAIRD FINANCIAL GROUP, INC. 206,110 3,891,000 0.63%
30 First Light Asset Management, LLC 201,067 3,796,000 0.62%
31 GEODE CAPITAL MANAGEMENT, LLC 193,226 3,648,000 0.59%
32 Aristotle Capital Boston, LLC 181,873 3,434,000 0.56%
33 Teton Advisors, Inc. 147,061 2,777,000 0.45%
34 TWO SIGMA INVESTMENTS, LP 108,697 2,052,000 0.33%
35 TIAA CREF INVESTMENT MANAGEMENT LLC 105,358 1,989,000 0.32%
36 BlackRock Investment Management, LLC 103,667 1,957,000 0.32%
37 TWO SIGMA ADVISERS, LP 99,203 1,878,000 0.30%
38 QS Investors, LLC 96,921 1,830,000 0.30%
39 RENAISSANCE TECHNOLOGIES LLC 92,700 1,750,000 0.28%
40 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 89,408 1,689,000 0.27%
41 ETRADE Capital Management LLC 84,796 1,601,000 0.26%
42 Asset Management One Co., Ltd. 73,452 1,382,000 0.22%
43 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 72,100 1,361,000 0.22%
44 SUNTRUST BANKS INC 66,890 1,262,000 0.20%
45 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 52,359 989,000 0.16%
46 ALLIANCEBERNSTEIN L.P. 51,049 964,000 0.16%
47 I.G. INVESTMENT MANAGEMENT, LTD. 49,459 934,000 0.15%
48 TEACHERS ADVISORS, LLC 46,254 873,000 0.14%
49 Trexquant Investment LP 46,157 871,000 0.14%
50 MORGAN STANLEY 45,474 858,000 0.14%
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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.