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Shareholder FAQ

Shareholder Services

Frequently Asked Questions

Below you'll find answers to frequently asked questions regarding investor requirements and Marathon Oil shares. We provide information on how you can protect your shares and take advantage of solutions to simplify record keeping.

Our shares are traded on the New York Stock Exchange (NYSE).

Our common stock symbol is MRO.

Historically, we have paid a quarterly dividend.

Dividends on common stock, as declared by the Board of Directors, are normally paid on the tenth day of March, June, September and December.

P.O. BOX 30170
College Station, TX 77842-3170

Internet Inquiries:
Please visit the InvestorCentre™ website.

Telephone Inquiries:
888-843-5542 (Toll free - U.S., Canada, Puerto Rico)
781-575-4735 (non-U.S.)


We are included in the S&P 500, AMEX Oil Index (XOI) and the CBOE Oil Index.

Shares can be purchased through a Direct Stock Purchase and Dividend Reinvestment Plan sponsored and administered by Computershare Trust Company, N.A. You can find and print details about the Computershare Investment Plan, including any fees associated with the Plan, from Computershare's website. You can also call Computershare at 1-888-843-5542.

See Analyst Coverage in Investor Services.

We usually release earnings reports early in the second month following the close of the quarter. See the Calendar of Events in Investor Services for the next scheduled earnings release date.