NYSE · Energy

MARATHON PETE CORP MPC

Marathon Petroleum Corporation, together with its subsidiaries, operates as an integrated downstream energy company in the United States. The company operates through three segments: Refining & Marketing; Midstream; and Renewable Diesel. The Refining & Marketing segment refines crude oil and other feedstocks at its refineries in the Gulf Coast, Mid-Continent, and West Coast regions of the United States; and purchases refined products and ethanol for resale and distributes refined products through transportation, storage, distribution, and marketing services.

Integrated oil Companies

Company profile

Business mix

  • The company operates through three segments: Refining & Marketing; Midstream; and Renewable Diesel.
  • Its refined products include transportation fuels, such as reformulated gasolines and blend-grade gasolines; heavy fuel oil; and asphalt.
  • This segment also manufactures propane and petrochemicals.
  • The Midstream segment gathers, transports, stores, distributes, and markets crude oil and refined products, including renewable diesel and other hydrocarbon-based products through refining logistics assets, pipelines, terminals, towboats, and barges.

Current key questions

  • How sensitive are revenue and cash flow to commodity prices, production volumes, and demand in oil & gas refining & marketing?
  • Can capital spending, reserves, decline rates, and operating costs support durable free cash flow?
  • Do balance-sheet discipline and shareholder returns remain resilient across the energy cycle?
Holders 1 Current sample portfolio
Public mentions 0 Videos / interviews / letters
Valuation snapshot
PE 17.06 FCF 7.46% Buyback 8.29%
2026-06-07

Current firm holders

Firm Weight Value Filing period
Oakmark / Harris Associates Bill Nygren 0.9% $685.2M 2026-03-31

Recent trading changes over the last 4 quarters

Net buyers 1 Last 4 13F filing periods
Net reducers 1 Last 4 13F filing periods
Unchanged holders 0 Share count unchanged
Increase amount $163.4M Estimated from net added shares
Reduction amount $12.0M Estimated from net reduced shares
Net share change / base shares +27.4% +620,002 / 2,263,253
Bridgewater Associates Ray Dalio 3 filing periods
13F 2025-09-30 Filed 2025-11-13
Major increase Shares 45.2% 13F value change +$14.4M
13F 2025-12-31 Filed 2026-02-13
Minor increase Shares 6.5% 13F value change -$3.6M
13F 2026-03-31 Filed 2026-05-15
Major reduction Shares -60.5% 13F value change -$12.9M
Settlement As of 13F 2026-03-31 · Filed 2026-05-15
Base shares 126,493 Last 4 periods -49,210 (-38.9%) Total shares 77,283 Value $18.9M
Oakmark / Harris Associates Bill Nygren 4 filing periods
13F 2025-06-30 Filed 2025-08-14
Major increase Shares 93.2% 13F value change +$374.5M
13F 2025-09-30 Filed 2025-11-14
Minor reduction Shares -3.0% 13F value change +$86.3M
13F 2025-12-31 Filed 2026-02-17
Minor increase Shares 0.7% 13F value change -$116.3M
13F 2026-03-31 Filed 2026-05-15
Major reduction Shares -30.4% 13F value change +$29.4M
Settlement As of 13F 2026-03-31 · Filed 2026-05-15
Base shares 2,136,760 Last 4 periods +669,212 (+31.3%) Total shares 2,805,972 Value $685.2M

Recent mentions

No public mentions.