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

Institutional Holders (2014Q4)
Portfolio Summary: 36 Institutional holders with a total value of $190,181,044.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 LINDEN ADVISORS LP 24,000,000 26,816,000 14.10% PRN
2 CITADEL ADVISORS LLC 15,000,000 16,756,000 8.81% PRN
3 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 10,000,000 11,180,000 5.88% PRN
4 CSS LLC/IL 9,500,000 10,626,000 5.59% PRN
5 WOLVERINE ASSET MANAGEMENT LLC 8,000,000 8,937,000 4.70% PRN
6 GUARDIAN LIFE INSURANCE CO OF AMERICA 8,000,000 8,915,000 4.69% PRN
7 Jefferies Group LLC 7,300,000 8,134,000 4.28% PRN
8 Calamos Advisors LLC 6,677,000 7,464,000 3.92% PRN
9 TENOR CAPITAL MANAGEMENT Co., L.P. 6,500,000 7,282,000 3.83% PRN
10 AMUNDI ASSET MANAGEMENT US, INC. 6,000,000 6,686,000 3.52% PRN
11 BNP PARIBAS FINANCIAL MARKETS 5,928,000 6,606,044 3.47% PRN
12 HIGHBRIDGE CAPITAL MANAGEMENT LLC 5,250,000 5,851,000 3.08% PRN
13 BlueCrest Capital Management Ltd 5,050,000 5,656,000 2.97% PRN
14 Ionic Capital Management LLC 5,000,000 5,579,000 2.93% PRN
15 LAZARD ASSET MANAGEMENT LLC 5,000,000 5,571,000 2.93% PRN
16 PUTNAM INVESTMENTS LLC 5,000,000 5,571,000 2.93%
17 BASSO CAPITAL MANAGEMENT, L.P. 4,000,000 4,465,000 2.35% PRN
18 CREDIT SUISSE AG/ 4,004,000 4,462,000 2.35% PRN
19 SSI INVESTMENT MANAGEMENT LLC 3,974,000 4,427,000 2.33%
20 JPMORGAN CHASE & CO 3,097,000 3,451,000 1.81% PRN
21 Pine River Capital Management L.P. 2,500,000 2,796,000 1.47% PRN
22 MACKAY SHIELDS LLC 2,000,000 2,239,000 1.18% PRN
23 WELLS FARGO & COMPANY/MN 2,000,000 2,237,000 1.18% PRN
24 Visium Asset Management, LP 2,000,000 2,234,000 1.17% PRN
25 SG Americas Securities, LLC 20,000 2,229,000 1.17% PRN
26 CREDIT AGRICOLE S A 1,850,000 2,057,000 1.08% PRN
27 Man Investments (CH) AG 1,800,000 2,050,000 1.08% PRN
28 Context Capital Management, LLC 1,750,000 1,964,000 1.03% PRN
29 Sage Capital Management, LLC 1,500,000 1,671,000 0.88% PRN
30 BANK OF AMERICA CORP /DE/ 1,327,000 1,479,000 0.78% PRN
31 GRACE BROTHERS MANAGEMENT LLC 1,250,000 1,398,000 0.74% PRN
32 AQR CAPITAL MANAGEMENT LLC 1,000,000 1,119,000 0.59% PRN
33 Mohican Financial Management, LLC 1,000,000 1,114,000 0.59%
34 DINSMORE CAPITAL MANAGEMENT CO/NJ 500,000 560,000 0.29% PRN
35 WELLINGTON MANAGEMENT GROUP LLP 450,000 501,000 0.26% PRN
36 DEUTSCHE BANK AG\ 88,000 98,000 0.05% PRN

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.