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

Institutional Holders (2015Q4)
Portfolio Summary: 5 Institutional holders with a total value of $2,209,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 340,600 1,046,000 47.35% Put
2 CMT Asset Management Ltd 181,800 558,000 25.26% Put
3 CITADEL ADVISORS LLC 140,100 430,000 19.47% Put
4 Timber Hill LLC 52,000 160,000 7.24% Put
5 SIMPLEX TRADING, LLC 104 15,000 0.68% 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.