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OPHTHOTECH CORP
OPHTHOTECH CORP. Institutional holdings reported to the SEC.
Institutional Holders (2014Q1)
Portfolio Summary: 2 Institutional holders with a total value of $2,116,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 400 1,430,000 67.58% Put
2 GROUP ONE TRADING LLC 19,200 686,000 32.42% Put

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.