Institutional investors hold a majority ownership of MRO through the 82.80% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Oil & Gas Production industry. Last, during the quarter ended December 2014, these large investors purchased a net $5.2 million shares.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
SWEDBANK ROBUR FONDER AB Bought 7.7 Million shares of Marathon Oil
WELLINGTON MANAGEMENT CO. LLP Bought 5.0 Million shares of Marathon Oil
DELAWARE MANAGEMENT BUSINESS TRU... Bought 3.8 Million shares of Marathon Oil