Compare United Microelectronics Corp (UMC) vs VNET Group Inc (VNET) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
United Microelectronics Corp vs VNET Group Inc — how do they compare? United Microelectronics Corp trades at $22.22 (market cap $54.48B), while VNET Group Inc trades at $6.53 (market cap $1.92B). The key difference: United Microelectronics Corp is far larger — about 28.4× VNET Group Inc's market cap, and United Microelectronics Corp pays a 1.84% dividend while VNET Group Inc pays none. Which is the better fit depends on your goals.
| UMC | VNET | |
|---|---|---|
Market Cap | $54.48B | $1.92B |
Sector | Technology | Technology |
52-Week High | $28.02 | $14.03 |
52-Week Low | $6.76 | $6.06 |
Enterprise Value | $51.52B | $5.48B |
Dividend Yield | 1.84% | — |
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 from moving averages but overbought RSI readings. The company reported strong Q2 2026 earnings, beating estimates with EPS of $0.54 versus $0.16 expected, and announced a $0.41 dividend payable in August 2026. Revenue trends show recovery, with 2026 projections at $250.7B and net income margin improving to 32.75%.
Outlook is positive due to earnings momentum and AI expansion plans, but risks include competitive pressures and volatility from AI spending concerns. Analyst consensus is mixed with 27% buy ratings, suggesting cautious optimism amid high valuation multiples like P/E of 20.96.
VNET Group trades at $6.75, up 5.97% today, amid bearish technical signals and mixed fundamentals. The company reported Q2 2026 revenue growth driven by wholesale data center demand but missed earnings expectations with a net loss. Despite a strategic partnership with CATL announced August 2026, negative profit margins and rising leverage remain concerns. Analyst consensus is bullish with 62.5% buy ratings, though technical indicators show selling pressure.
Outlook: Growth potential exists from AI infrastructure demand and new capacity, but high debt and consistent losses pose significant risks. Investors should weigh strong institutional support against fundamental weaknesses and ongoing class action litigation.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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 VNET Group Inc
VNET Group, formerly 21Vianet, is a leading carrier-neutral data center services provider in China. It operates a dual-core strategy: a large-scale retail business serving over 7,000 enterprise customers and an aggressive wholesale segment (Hyperscale 2.0) designed to meet the high-density power and cooling demands of large-scale AI and cloud platforms.
Read more on VNET →
