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

Get ready for two lookalike contests this weekend in Philly, plus start your holiday shopping with our gift guide. Find out ...

That marked a continuation of its high-octane dividend growth in recent years. The oil giant also increased its payment by 14 ...

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

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.

(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 ...

Occidental CEO Vicki Hollub addresses emissions and water challenges, highlighting opportunities and defending the Anadarko ...

Marathon Oil is being dropped because it will be purchased by ConocoPhillips in a deal expected to close on Nov. 22.

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