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HALLIBURTON CO
HALLIBURTON CO. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 9 Institutional holders with a total value of $255,303,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Pentwater Capital Management LP 2,580,000 113,210,000 44.34% Put
2 CITADEL ADVISORS LLC 986,900 43,305,000 16.96% Put
3 Timber Hill LLC 884,900 38,829,000 15.21% Put
4 Marathon Trading Investment Management LLC 870,800 38,211,000 14.97% Put
5 Allianz Asset Management GmbH 301,300 13,221,000 5.18% Put
6 GROUP ONE TRADING LLC 119,800 5,257,000 2.06% Put
7 SG Americas Securities, LLC 1,382,000 2,192,000 0.86% Put
8 Virtu KCG Holdings LLC 13,800 606,000 0.24% Put
9 SIMPLEX TRADING, LLC 723 472,000 0.18% 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.