Marathon Petroleum Corp vs Tidewater Inc — how do they compare? Marathon Petroleum Corp trades at $335.82 (market cap $89.95B), while Tidewater Inc trades at $91.5 (market cap $4.46B). The key difference: Marathon Petroleum Corp is far larger — about 20.2× Tidewater Inc's market cap, and Marathon Petroleum Corp pays a 1.25% dividend while Tidewater Inc pays none. Which is the better fit depends on your goals.
| MPC | TDW | |
|---|---|---|
Market Cap | $89.95B | $4.46B |
Sector | Energy | Utilities |
52-Week High | $336.42 | $91.20 |
52-Week Low | $159.11 | $47.29 |
Enterprise Value | $116.48B | $4.50B |
Dividend Yield | 1.25% | — |
Signals from Pluang's Aura AI — not financial advice
Marathon Petroleum (MPC) trades at $298.20, down 0.35% with a bearish technical signal despite strong fundamental performance. The stock shows exceptional earnings momentum with three consecutive quarterly beats, including a massive Q2 2026 EPS of $17.73 versus $14.27 expected. Valuation remains attractive with P/E of 10.34 and EV/EBITDA of 6.26, while maintaining robust profitability with 47.9% ROE.
MPC presents a compelling investment case with strong analyst support (76% buy ratings) and $330.70 price target upside. However, declining revenue trends from $177.5B in 2022 to $132.7B in 2025 and rising debt-to-asset ratio to 42.59% pose fundamental concerns. Technical weakness near pivot point resistance at $297 requires monitoring despite positive refining margin outlook.
Tidewater (TDW) trades at $82.84, up 1.56% today, with a bullish technical signal from moving averages and strong support at $81. The company reported Q2 2026 EPS of $0.43, beating estimates, but has missed expectations in recent quarters. Revenue for 2025 was $1.35B with a net income margin of 18.34%, though 2026 projections show a decline to $1.3B and lower margins. Analyst consensus is mixed with 26.92% buy ratings, while institutional holdings saw increases from First Trust Advisors and Bank of New York Mellon in 2026.
Outlook: TDW benefits from operational strength and bullish technicals, but earnings misses and margin compression pose risks. Investors should weigh solid cash flow against competitive and macroeconomic headwinds in the oil and gas sector.
Trailing returns across standard periods
Latest headlines on both assets
Marathon Petroleum is an independent refiner with 13 refineries in the midcontinent, West Coast, and Gulf Coast of the United States with total throughput capacity of 2.9 million barrels per day. Its Dickinson, ND, facility produces 184 million gallons a year of renewable diesel. Its Martinez, CA, facility will have the ability to produce 730 million gallons a year of renewable diesel once converted. The firm also owns and operates midstream assets primarily through its listed MLP, MPLX.
Read more on MPC →Tidewater is the leading global provider of offshore support vessels (OSVs) to the energy industry. With the world's largest fleet of platform supply vessels (PSVs) and anchor handling tugs (AHTS), it provides critical logistics and marine support for offshore oil, gas, and renewable energy projects. Following a period of massive strategic consolidation, Tidewater is now focused on maximizing day rates and free cash flow in a supply-constrained market, positioning itself as a primary beneficiary of the multi-year offshore upcycle.
Read more on TDW →