Marathon Petroleum Corp vs Silicon Motion Technology Corporation American Depositary Shares — how do they compare? Marathon Petroleum Corp trades at $484.97 (market cap $133.95B), while Silicon Motion Technology Corporation American Depositary Shares trades at $220.06 (market cap $8.36B). The key difference: Marathon Petroleum Corp is far larger — about 16× Silicon Motion Technology Corporation American Depositary Shares's market cap, and Marathon Petroleum Corp pays the higher dividend (0.84%). Which is the better fit depends on your goals — on Pluang, investors hold Marathon Petroleum Corp for 53 Days and Silicon Motion Technology Corporation American Depositary Shares for 0 Days on average.
| MPC | SIMO | |
|---|---|---|
Market Cap | $133.95B | $8.36B |
Volume | 1,644,329 | 663,682 |
Sector | Energy | Technology |
52-Week High | $484.92 | $336.90 |
52-Week Low | $162.63 | $80.16 |
Typical Hold Time | 53 Days | 0 Days |
Enterprise Value | $160.47B | $8.35B |
Dividend Yield | 0.84% | 0.81% |
Signals from Pluang's Aura AI — not financial advice
Marathon Petroleum (MPC) trades at $484.92, up 5.69% today, reflecting strong momentum amid bullish technical signals and consistent earnings beats. The stock shows robust profitability with a 47.9% ROE and trades at a reasonable P/E of 16.54. Recent news highlights refining margin strength and positive analyst sentiment, though it faces risks from potential diesel export policy shifts.
The outlook remains positive given tight refining markets and earnings growth projections, but investors should weigh policy risks and high debt levels. Wall Street consensus is strongly bullish with a $444.30 price target, though the current price exceeds this, suggesting near-term caution may be warranted despite long-term fundamentals.
Silicon Motion (SIMO) trades at $246.63, down 0.13% on the day, with technical indicators showing neutral signals. The company demonstrates strong fundamentals with Q2 2026 EPS beating expectations at $2.43 versus $2.13, and revenue growth projected to reach $1.3B in 2026. Analyst sentiment remains overwhelmingly positive with 81% buy ratings and a consensus price target of $356.25, representing 44% upside potential from current levels.
The outlook for SIMO appears favorable given accelerating enterprise storage demand and AI infrastructure expansion. Key risks include semiconductor cycle volatility and competitive pressures in NAND controllers. With robust profitability metrics including 31.6% ROE and expanding margins, the stock offers growth exposure to the AI storage market, though investors should monitor execution on Q3 2026 earnings expectations of $3.3 EPS.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
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 →Silicon Motion Technology Corporation designs and develops NAND flash controllers for solid-state storage, with flagship SSD, eMMC, and UFS controller products, including its Ferri-branded automotive and industrial storage solutions, used by OEMs and NAND flash makers worldwide.
Read more on SIMO →