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OPKO HEALTH INC
OPKO HEALTH INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 4 Institutional holders with a total value of $32,095,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 22,323 18,997,000 59.19% Call
2 GROUP ONE TRADING LLC 1,312,600 11,170,000 34.80% Call
3 CITADEL ADVISORS LLC 126,500 1,077,000 3.36% Call
4 PEAK6 Group LLC 100,000 851,000 2.65% 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.