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

Institutional Holders (2016Q1)
Portfolio Summary: 4 Institutional holders with a total value of $20,888,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 1,459,100 15,160,000 72.58% Call
2 CITADEL ADVISORS LLC 362,700 3,768,000 18.04% Call
3 Timber Hill LLC 182,300 1,894,000 9.07% Call
4 SIMPLEX TRADING, LLC 1,011 66,000 0.32% 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.