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OREXIGEN THERAPEUTICS INC
OREXIGEN THERAPEUTICS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 17 Institutional holders with a total value of $127,429,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PFM Health Sciences, LP 16,011,000 18,523,000 14.54% PRN
2 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 15,000,000 17,219,000 13.51% PRN
3 WOLVERINE ASSET MANAGEMENT LLC 13,764,000 15,848,000 12.44% PRN
4 ADVENT CAPITAL MANAGEMENT /DE/ 13,284,000 15,299,000 12.01% PRN
5 SILVERBACK ASSET MANAGEMENT LLC 11,000,000 12,789,000 10.04% PRN
6 FMR LLC 10,000,000 11,519,000 9.04% PRN
7 WELLS FARGO & COMPANY/MN 7,342,000 8,457,000 6.64% PRN
8 ORBIMED ADVISORS LLC 5,210,000 6,066,000 4.76% PRN
9 CITADEL ADVISORS LLC 4,717,000 5,424,000 4.26% PRN
10 Nicholas Investment Partners, LP 4,668,000 5,377,000 4.22% PRN
11 Clearbridge Investments, LLC 3,500,000 4,075,000 3.20% PRN
12 SYMPHONY ASSET MANAGEMENT LLC 2,415,000 2,782,000 2.18% PRN
13 ALTEGRIS ADVISORS, L.L.C. 2,000,000 2,304,000 1.81%
14 JPMORGAN CHASE & CO 1,000,000 1,152,000 0.90% PRN
15 Partner Investment Management, L.P. 399,000 462,000 0.36% PRN
16 CSS LLC/IL 109,000 127,000 0.10% PRN
17 DEUTSCHE BANK AG\ 6,000 6,000 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.