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EXELIXIS INC
EXELIXIS INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 5 Institutional holders with a total value of $1,579,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 609,600 878,000 55.60% Call
2 NWAM LLC 37,000 291,000 18.43% Call
3 SABBY MANAGEMENT, LLC 2,014 290,000 18.37% Call
4 CITADEL ADVISORS LLC 83,200 120,000 7.60% Call
5 SIMPLEX TRADING, LLC 130 0 0.00% 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.