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RADIOSHACK CORP
RADIOSHACK CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 3 Institutional holders with a total value of $6,572,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 2,769,800 5,872,000 89.35% Call
2 CITADEL ADVISORS LLC 323,300 685,000 10.42% Call
3 HALCYON OFFSHORE ASSET MANAGEMENT LLC 1,000 15,000 0.23% 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.