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

Institutional Holders (2015Q2)
Portfolio Summary: 32 Institutional holders with a total value of $175,140,628.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 LINDEN ADVISORS LP 40,750,000 40,811,000 23.30% PRN
2 CITADEL ADVISORS LLC 17,000,000 17,005,000 9.71% PRN
3 HIGHBRIDGE CAPITAL MANAGEMENT LLC 13,500,000 13,475,000 7.69% PRN
4 WOLVERINE ASSET MANAGEMENT LLC 12,804,000 12,795,000 7.31% PRN
5 STEELHEAD PARTNERS LLC 11,000,000 11,028,000 6.30% PRN
6 LAZARD ASSET MANAGEMENT LLC 10,175,000 10,155,000 5.80% PRN
7 GUARDIAN LIFE INSURANCE CO OF AMERICA 8,000,000 7,985,000 4.56% PRN
8 TENOR CAPITAL MANAGEMENT Co., L.P. 6,500,000 6,514,000 3.72% PRN
9 Jefferies Group LLC 6,259,000 6,247,000 3.57% PRN
10 SSI INVESTMENT MANAGEMENT LLC 6,250,000 6,239,000 3.56% PRN
11 AMUNDI ASSET MANAGEMENT US, INC. 6,000,000 5,989,000 3.42% PRN
12 Mohican Financial Management, LLC 5,500,000 5,490,000 3.13%
13 Calamos Advisors LLC 5,000,000 4,982,000 2.84% PRN
14 Context Capital Management, LLC 3,250,000 3,250,000 1.86% PRN
15 CITIGROUP INC 3,250,000 3,244,000 1.85% PRN
16 Pine River Capital Management L.P. 2,500,000 2,497,000 1.43% PRN
17 CREDIT AGRICOLE S A 2,105,000 2,101,000 1.20% PRN
18 CSS LLC/IL 2,000,000 1,997,000 1.14% PRN
19 Pinnacle Holdings, LLC 1,945,000 1,940,628 1.11%
20 DEUTSCHE BANK AG\ 1,935,000 1,931,000 1.10% PRN
21 WELLINGTON MANAGEMENT GROUP LLP 1,715,000 1,711,000 0.98% PRN
22 Man Investments (CH) AG 1,400,000 1,400,000 0.80% PRN
23 GRACE BROTHERS MANAGEMENT LLC 1,250,000 1,252,000 0.71% PRN
24 AQR ARBITRAGE LLC 1,000,000 1,003,000 0.57% PRN
25 DINSMORE CAPITAL MANAGEMENT CO/NJ 1,000,000 1,003,000 0.57% PRN
26 Sage Capital Management, LLC 1,000,000 1,001,000 0.57% PRN
27 BARCLAYS PLC 1,000,000 990,000 0.57% PRN
28 Bank of New York Mellon Corp 750,000 749,000 0.43%
29 Ionic Capital Management LLC 250,000 250,000 0.14% PRN
30 JPMORGAN CHASE & CO 53,000 53,000 0.03% PRN
31 WELLS FARGO & COMPANY/MN 38,000 38,000 0.02% PRN
32 Mariner, LLC 15,000 15,000 0.01% 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.