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THRESHOLD PHARMACEUTICAL INC
THRESHOLD PHARMACEUTICAL INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 3 Institutional holders with a total value of $344,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 42,800 174,000 50.58% Put
2 GROUP ONE TRADING LLC 37,000 151,000 43.90% Put
3 SIMPLEX TRADING, LLC 145 19,000 5.52% 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.