Compare Transocean Ltd (RIG) vs United Microelectronics Corp (UMC) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Transocean Ltd vs United Microelectronics Corp — how do they compare? Transocean Ltd trades at $5.54 (market cap $6.02B), while United Microelectronics Corp trades at $23.1 (market cap $58.54B). The key difference: United Microelectronics Corp is far larger — about 9.7× Transocean Ltd's market cap, and United Microelectronics Corp pays a 1.72% dividend while Transocean Ltd pays none. Which is the better fit depends on your goals — on Pluang, investors hold Transocean Ltd for 18 Days and United Microelectronics Corp for 42 Days on average.
| RIG | UMC | |
|---|---|---|
Market Cap | $6.02B | $58.54B |
Volume | 19,180,005 | 8,050,715 |
Sector | Energy | Technology |
52-Week High | $7.58 | $28.02 |
52-Week Low | $3.08 | $7.02 |
Typical Hold Time | 18 Days | 42 Days |
Enterprise Value | $10.63B | $55.62B |
Dividend Yield | — | 1.72% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
RIG trades at $5.39, down 0.19% on the day, with a mixed technical picture showing bearish moving averages but neutral oscillators. The company reported a net loss of $2.92 billion in 2025, though revenue remains solid at $3.97 billion. Recent news highlights progress on the $5.8 billion Valaris acquisition and new contract wins, while analyst sentiment is divided with a 39% buy rating.
The outlook hinges on successful deleveraging and offshore cycle strength, but high debt and persistent losses pose significant risks. Investment appeal is speculative, dependent on cash flow improvements and debt reduction outweighing current profitability challenges.
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.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
About Transocean Ltd
Transocean Ltd. is a leading international provider of offshore contract drilling services for oil and gas wells. The company operates one of the world's most versatile fleets of mobile offshore drilling units, including ultra-deepwater drillships and harsh environment semi-submersibles. RIG's services are essential to energy exploration and production companies seeking to access deepwater and challenging reserves globally.
Read more on RIG →About United Microelectronics Corp
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 →
