$360.72 as of 2026-08-21 · Energy · Oil & Gas Refining & Marketing · Stock
MPC (Marathon Petroleum Corporation) is the #592 most-held security of 3,078 tracked on Upside Invest, held by 4 retail investors (1% of tracked portfolios), at an average allocation of 0.9% of their portfolio.
Related Energy securities: CVX, XOM, ENB, ET, CNQ
Holder statistics come from anonymized brokerage portfolios connected to Upside Invest. Join to compare your portfolio, or explore all securities.