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SALIX PHARMACEUTICALS INC
SALIX PHARMACEUTICALS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 7 Institutional holders with a total value of $605,000,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 1,415,400 244,595,000 40.43% Call
2 Hudson Bay Capital Management LP 1,300,000 224,653,000 37.13% Call
3 SABBY MANAGEMENT, LLC 4,554 78,698,000 13.01% Call
4 Pentwater Capital Management LP 250,000 43,203,000 7.14% Call
5 CITADEL ADVISORS LLC 59,200 10,230,000 1.69% Call
6 SIMPLEX TRADING, LLC 3,968 2,757,000 0.46% Call
7 Marathon Trading Investment Management LLC 5,000 864,000 0.14% Call

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.