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HOLOGIC INC
HOLOGIC INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 4 Institutional holders with a total value of $10,816,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 142,400 5,509,000 50.93% Call
2 CITADEL ADVISORS LLC 78,100 3,022,000 27.94% Call
3 GROUP ONE TRADING LLC 49,400 1,911,000 17.67% Call
4 SIMPLEX TRADING, LLC 298 374,000 3.46% 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.