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RACKSPACE HOSTING INC
RACKSPACE HOSTING INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q2)
Portfolio Summary: 4 Institutional holders with a total value of $9,966,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 145,400 4,894,000 49.11% Put
2 CITADEL ADVISORS LLC 100,500 3,383,000 33.95% Put
3 Timber Hill LLC 36,200 1,218,000 12.22% Put
4 Virtu KCG Holdings LLC 14,000 471,000 4.73% 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.