United Microelectronics Corp vs UnitedHealth Group Inc — how do they compare? United Microelectronics Corp trades at $19.38 (market cap $47.81B), while UnitedHealth Group Inc trades at $405.51 (market cap $361.00B). The key difference: UnitedHealth Group Inc is far larger — about 7.6× United Microelectronics Corp's market cap, and UnitedHealth Group Inc pays the higher dividend (2.31%). Which is the better fit depends on your goals.
| UMC | UNH | |
|---|---|---|
Market Cap | $47.81B | $361.00B |
Sector | Technology | Health |
52-Week High | $28.02 | $436.35 |
52-Week Low | $6.58 | $259.02 |
Enterprise Value | $44.93B | $402.86B |
Dividend Yield | 2.12% | 2.31% |
Signals from Pluang's Aura AI — not financial advice
UMC trades at $19.50, up 3.78% today, with neutral technical signals and strong fundamental performance. The company has consistently beaten earnings estimates in recent quarters, with Q2 2026 EPS of $0.54 significantly exceeding the $0.16 expectation. Recent announcements include fab expansions in Singapore and Taiwan to meet AI-driven demand, supported by growing silicon photonics production. Valuation metrics show a P/E of 18.55 and P/S of 6.02, with robust profitability margins including 32.75% net income margin.
Outlook remains positive with projected revenue growth to $250.7B in 2026 and net income rebound to $82.1B. Key risks include semiconductor cycle volatility and execution challenges from capacity expansion. Analyst consensus shows mixed sentiment with 26.7% buy ratings versus 20% sell recommendations, suggesting cautious optimism amid expansion initiatives.
UnitedHealth Group (UNH) trades at $408.74, showing modest daily gains of 0.41% amid a bearish technical signal. The company demonstrates strong fundamental performance with consistent earnings beats in recent quarters and robust analyst support (82.7% buy ratings). Recent developments include dividend payments and strategic initiatives to streamline pediatric care authorizations, positioning UNH well in the healthcare sector.
UNH presents a compelling investment case with strong cash flow generation and market leadership, though investors face risks from regulatory scrutiny and margin compression. The stock trades at a discount to analyst consensus target of $476.50, offering potential upside if operational improvements and growth initiatives materialize as projected.
Trailing returns across standard periods
Latest headlines on both assets
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 →UnitedHealth Group is one of the largest private health insurers, providing medical benefits to 50 million members globally, including 5 million outside the U.S. at the end of 2021. As a leader in employer-sponsored, self-directed, and government-backed insurance plans, UnitedHealth has obtained massive scale in managed care. Along with its insurance assets, UnitedHealth's continued investments in its Optum franchises have created a healthcare services colossus that spans everything from medical and pharmaceutical benefits to providing outpatient care and analytics to both affiliated and third-party customers.
Read more on UNH →