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INTERNATIONAL BUSINESS MACHS
INTERNATIONAL BUSINESS MACHS. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 8 Institutional holders with a total value of $614,351,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 MASON CAPITAL MANAGEMENT LLC 2,500,000 401,250,000 65.31% Call
2 CITADEL ADVISORS LLC 809,300 129,893,000 21.14% Call
3 Timber Hill LLC 382,700 61,423,000 10.00% Call
4 COMMERZBANK AKTIENGESELLSCHAFT /FI 50,000 8,025,000 1.31% Call
5 Virtu KCG Holdings LLC 43,000 6,902,000 1.12% Call
6 Allianz Asset Management GmbH 38,100 6,115,000 1.00% Call
7 SIMPLEX TRADING, LLC 1,269 461,000 0.08% Call
8 SG Americas Securities, LLC 107,800 282,000 0.05% 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.