Microsoft vs United Microelectronics Corp — how do they compare? Microsoft trades at $501.54 (market cap $3.76T), while United Microelectronics Corp trades at $19.26 (market cap $47.80B). The key difference: Microsoft is far larger — about 78.7× United Microelectronics Corp's market cap, and United Microelectronics Corp pays the higher dividend (2.13%). Which is the better fit depends on your goals.
| MSFT | UMC | |
|---|---|---|
Market Cap | $3.76T | $47.80B |
Volume | 36,654,621 | — |
Sector | Technology | Technology |
52-Week High | $542.07 | $28.02 |
52-Week Low | $352.83 | $6.58 |
Enterprise Value | $3.74T | $44.92B |
Dividend Yield | 0.72% | 2.13% |
Signals from Pluang's Aura AI — not financial advice
Microsoft (MSFT) trades at $506.06, up 1.21% today, near its pivot point of $507. The stock shows strong bullish momentum with consistent earnings beats, including Q2 2026 EPS of $4.74 versus $4.24 expected. Revenue growth accelerated to $281.72B in 2025, with a net income margin of 40.31%. Analysts maintain an 80.49% buy rating, citing AI leadership via Azure and Copilot.
Outlook remains positive with a consensus price target of $553.70, though risks include high capital expenditures and competitive pressures in AI. The stock's valuation multiples like P/E of 28.19 are elevated, requiring sustained execution. Near-term support lies at $500, with resistance at $513.
UMC trades at $18.72, down 2.5% today, amid a bearish technical signal with key resistance at $19. The company reported strong Q2 2026 earnings, beating EPS estimates with $0.54 vs. $0.16 expected, and announced fab expansions in Singapore and Taiwan to meet AI-driven demand. Revenue growth is projected to rise to $250.7B in 2026, with a net income margin of 32.75%, though profit margins have declined from 2022 peaks. Analyst sentiment is mixed, with 26.7% buy ratings but a majority hold consensus.
The outlook for UMC is cautiously optimistic, driven by AI expansion and solid profitability, but risks include competitive pressures and margin compression. Near-term price action hinges on breaking resistance at $19, with support at $18. Institutional activity shows mixed positioning, reflecting uncertainty over execution amid capital expenditure increases.
Trailing returns across standard periods
Latest headlines on both assets
Microsoft Corporation develops, manufactures, licenses, sells, and supports software products. The Company offers operating system software, server application software, business and consumer applications software, software development tools, and Internet and intranet software. Microsoft also develops video game consoles and digital music entertainment devices.
Read more on MSFT →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.
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