Marathon Petroleum Corp vs United Microelectronics Corp — how do they compare? Marathon Petroleum Corp trades at $459.1 (market cap $124.20B), while United Microelectronics Corp trades at $22.91 (market cap $58.54B). The key difference: Marathon Petroleum Corp is far larger — about 2.1× United Microelectronics Corp's market cap, and United Microelectronics Corp pays the higher dividend (1.72%). Which is the better fit depends on your goals — on Pluang, investors hold Marathon Petroleum Corp for 54 Days and United Microelectronics Corp for 42 Days on average.
| MPC | UMC | |
|---|---|---|
Market Cap | $124.20B | $58.54B |
Volume | 1,923,373 | 8,050,715 |
Sector | Energy | Technology |
52-Week High | $463.34 | $28.02 |
52-Week Low | $162.63 | $7.02 |
Typical Hold Time | 54 Days | 42 Days |
Enterprise Value | $150.72B | $55.62B |
Dividend Yield | 0.9% | 1.72% |
Signals from Pluang's Aura AI — not financial advice
Marathon Petroleum (MPC) trades at $442.26, up 2.29% with strong technical momentum and bullish moving average signals. The stock shows robust fundamentals with a P/E of 15.33, ROE of 47.9%, and consistent earnings beats in recent quarters. Recent news highlights refining margin strength amid tight global capacity, though potential diesel export restrictions pose headwinds. Technical indicators show the stock trading near pivot point resistance at $442 with RSI suggesting potential overbought conditions.
MPC presents a compelling value opportunity with attractive valuation metrics and strong profitability, though investors face risks from potential regulatory changes and volatile energy markets. Analyst consensus remains strongly bullish with 76% buy ratings and a $420.30 price target, suggesting modest downside from current levels. The company's solid cash flow generation and dividend payments provide shareholder returns support.
United Microelectronics (UMC) trades at $23.31, up 0.52% with a bullish technical signal despite mixed moving averages. The company shows strong profitability with 32.75% net income margin and 21.03% ROE, though revenue growth has slowed from 2022 peaks. Recent earnings beats and positive 2026 projections suggest operational strength, while analyst consensus remains cautious with 53% hold ratings.
UMC presents a mixed outlook with strong fundamentals offset by valuation concerns. The stock's 250% annual gain creates near-term resistance, while projected 2026 earnings growth of 103% offers upside potential. Key risks include semiconductor cyclicality and AI spending volatility, requiring careful position sizing despite intrinsic value estimates near $29.
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 →Founded in 1980, United Microelectronics is the world's third-largest dedicated chip foundry, with 7% market share in 2021, according to Gartner, after TSMC and GlobalFoundries. UMC's headquarters are in Hsinchu, Taiwan, and it operates 12 fabs in Taiwan, Mainland China, Japan and Singapore, with additional sales offices in Europe, the U.S. and South Korea. UMC features a diverse customer base including Texas Instruments, MediaTek, Qualcomm, Broadcom, Xilinx and Realtek, supplying a wide range of products applied in communications, display, memory, automotive and more. UMC employs about 20,000 people.
Read more on UMC →