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TRANSOCEAN LTD
TRANSOCEAN LTD. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 7 Institutional holders with a total value of $21,530,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 706,700 10,367,000 48.15% Call
2 CITADEL ADVISORS LLC 278,400 4,084,000 18.97% Call
3 Marathon Trading Investment Management LLC 243,500 3,572,000 16.59% Call
4 Timber Hill LLC 118,900 1,744,000 8.10% Call
5 COMMERZBANK AKTIENGESELLSCHAFT /FI 90,000 1,320,000 6.13% Call
6 SIMPLEX TRADING, LLC 2,545 254,000 1.18% Call
7 Virtu KCG Holdings LLC 12,900 189,000 0.88% 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.