Dark
Light
System
Security
ISIS PHARMACEUTICALS INC DEL
ISIS PHARMACEUTICALS INC DEL. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 18 Institutional holders with a total value of $517,476,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 54,440,000 146,409,000 28.29% PRN
2 Fore Research & Management, LP 49,618,000 133,379,000 25.77% PRN
3 WOLVERINE ASSET MANAGEMENT LLC 20,000,000 53,777,000 10.39% PRN
4 WHITEBOX ADVISORS LLC 13,978,000 37,505,000 7.25% PRN
5 LORD, ABBETT & CO. LLC 12,094,000 32,510,000 6.28% PRN
6 FMR LLC 6,000,000 16,099,000 3.11% PRN
7 GUARDIAN LIFE INSURANCE CO OF AMERICA 5,800,000 15,562,000 3.01% PRN
8 HIGHBRIDGE CAPITAL MANAGEMENT LLC 5,135,000 13,778,000 2.66% PRN
9 Nantahala Capital Management, LLC 5,000,000 13,509,000 2.61% PRN
10 DEUTSCHE BANK AG\ 4,947,000 13,272,000 2.56% PRN
11 ADVENT CAPITAL MANAGEMENT /DE/ 4,857,000 13,040,000 2.52% PRN
12 JPMORGAN CHASE & CO 4,833,000 12,968,000 2.51% PRN
13 CSS LLC/IL 2,034,000 5,449,000 1.05% PRN
14 CREDIT AGRICOLE S A 2,004,000 5,377,000 1.04% PRN
15 Clearbridge Investments, LLC 1,700,000 4,547,000 0.88% PRN
16 CITIGROUP INC 75,000 201,000 0.04% PRN
17 BANK OF AMERICA CORP /DE/ 34,000 91,000 0.02% PRN
18 MANAGED ACCOUNT ADVISORS LLC 1,000 3,000 0.00% 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.