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FRONTIER COMMUNICATIONS CORP
FRONTIER COMMUNICATIONS CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 5 Institutional holders with a total value of $4,324,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 619,000 3,064,000 70.86% Put
2 CITADEL ADVISORS LLC 179,600 889,000 20.56% Put
3 SG Americas Securities, LLC 420,000 210,000 4.86% Put
4 Timber Hill LLC 31,300 155,000 3.58% Put
5 SIMPLEX TRADING, LLC 21 6,000 0.14% 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.