Institutional investors hold a majority ownership of MRO through the 83.02% 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 March 2015, these large investors purchased a net $503.9 thousand shares.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
WELLINGTON MANAGEMENT CO. LLP Bought 8.4 Million shares of Marathon Oil
HOTCHKIS & WILEY CAPITAL MANAGEM... Bought 5.8 Million shares of Marathon Oil
THE VANGUARD GROUP, INC. Bought 3.3 Million shares of Marathon Oil