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MARATHON OIL CORP
MARATHON OIL CORP. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 6 Institutional holders with a total value of $60,086,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 2,207,400 24,590,000 40.92% Call
2 GROUP ONE TRADING LLC 1,040,000 11,586,000 19.28% Call
3 JPMORGAN CHASE & CO 925,800 10,313,000 17.16% Call
4 Timber Hill LLC 625,400 6,967,000 11.60% Call
5 VALTURA CAPITAL PARTNERS LLC 558,900 6,226,000 10.36% Call
6 SIMPLEX TRADING, LLC 3,862 404,000 0.67% 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.