MPC
Marathon Petroleum Corporation
$263.01
8.95 (3.52%) Today
— up— down
Ex-Dividend Date
May 20, 2026
May 20, 2026Open
$256.61
$256.61Previous Close
$254.06
$254.06Day Range
$256.36 – $265.83
$256.36 – $265.8352-Week Range
$158.00 – $272.46
$158.00 – $272.46Volume
905.12K
905.12KExchange
NYSE
NYSEAbout MPC
Marathon Petroleum Corporation is an American petroleum refining, marketing, and transportation company headquartered in Findlay, Ohio. The company was a wholly owned subsidiary of Marathon Oil until a corporate spin-off in 2011.