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INTERPUBLIC GROUP COS INC
INTERPUBLIC GROUP COS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 5 Institutional holders with a total value of $1,204,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 34,100 652,000 54.15% Put
2 Timber Hill LLC 15,400 295,000 24.50% Put
3 CITADEL ADVISORS LLC 12,800 245,000 20.35% Put
4 SG Americas Securities, LLC 50,000 12,000 1.00%
5 SIMPLEX TRADING, LLC 2 0 0.00% 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.