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NEUROCRINE BIOSCIENCES INC
NEUROCRINE BIOSCIENCES INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 4 Institutional holders with a total value of $7,710,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 1,593 3,559,000 46.16% Call
2 GROUP ONE TRADING LLC 98,300 2,196,000 28.48% Call
3 CITADEL ADVISORS LLC 81,200 1,814,000 23.53% Call
4 SIMPLEX TRADING, LLC 285 141,000 1.83% 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.