The original photo showed the Marathon Petroleum logo. Marathon Oil and Marathon Petroleum were once part of the same company but are now separate entities.

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Texas Pacific Land, a major landowner in the Permian Basin, will replace Marathon Oil in the S&P 500 index on November 26th.

An announcement from Marathon Oil ( (MRO) ) is now available.

(RTTNews) - ConocoPhillips (COP), Friday announced the completion of acquisition of Marathon Oil Corp. (MRO) in an all-stock deal with an enterprise value of $22.5 billion, inclusive of $5.4 billion ...

Analysts at StockNews.com started coverage on shares of Marathon Oil (NYSE:MRO – Get Free Report) in a report released on ...

ConocoPhillips (NYSE: COP) has completed its acquisition of fellow Houston-based public company Marathon Oil Corp.

Shares of Marathon Petroleum Corp. MPC slipped 0.06% to $159.29 Thursday, on what proved to be an all-around positive trading ...

Marathon Petroleum Corp. closed $61.73 below its 52-week high ($221.11), which the company reached on April 5th.

Kentucky Retirement Systems decreased its holdings in shares of Marathon Oil Co. (NYSE:MRO – Free Report) by 8.3% during the ...

On Tuesday, Marathon Oil Corp (MRO) stock saw a decline, ending the day at $28.75 which represents a decrease of $-0.24 or -0.83% from the prior close of $28.99. The stock opened at $28.75 and touched ...