Compare United Microelectronics Corp (UMC) vs Vistra Corp (VST) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
United Microelectronics Corp vs Vistra Corp — how do they compare? United Microelectronics Corp trades at $22.2 (market cap $54.48B), while Vistra Corp trades at $151.74 (market cap $50.11B). The key difference: United Microelectronics Corp and Vistra Corp are close in size by market cap, and United Microelectronics Corp pays the higher dividend (1.84%). Which is the better fit depends on your goals.
| UMC | VST | |
|---|---|---|
Market Cap | $54.48B | $50.11B |
Sector | Technology | Technology |
52-Week High | $28.02 | $217.92 |
52-Week Low | $6.76 | $134.71 |
Enterprise Value | $51.52B | $72.05B |
Dividend Yield | 1.84% | 0.62% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
UMC trades at $21.82, up 5.06% in 24 hours, with a bullish technical signal and strong earnings beats in recent quarters. The stock shows robust fundamentals with a net income margin of 32.75% and ROE of 21.03%, though revenue has moderated from 2022 peaks. Recent news highlights sales growth, AI expansion plans, and mixed analyst sentiment amid volatility in the semiconductor sector.
Outlook is positive with earnings momentum and strategic investments in silicon photonics, but risks include competitive pressures and reliance on AI spending cycles. Analysts are divided, with 26.7% buy ratings versus 53.3% hold, suggesting cautious optimism for long-term growth despite near-term overbought signals.
Vistra Corp. (VST) trades at $151.72, up 1.62% today, with a bullish technical signal and strong analyst support. The stock shows mixed quarterly earnings but projects significant revenue and net income growth into 2026. Recent news highlights CEO and institutional buying, long-term power agreements with tech giants, and a consensus price target of $228.40, suggesting substantial upside potential from current levels.
The outlook is positive, driven by robust power demand, strategic partnerships, and a diversified generation fleet. Key risks include regulatory uncertainty and earnings volatility. With 91% of analysts rating it a buy and insider confidence, VST presents a compelling opportunity for growth-oriented investors, though market fluctuations and execution risks warrant caution.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
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 →About Vistra Corp
Vistra is a leading integrated retail electricity and power generation company that serves as a critical infrastructure provider for the digital economy. It operates a diversified portfolio of zero-carbon nuclear and renewable assets alongside a massive, flexible natural gas fleet, positioning it as an indispensable partner for energy-intensive AI data centers and industrial electrification.
Read more on VST →
