United Microelectronics Corp vs Verisign, Inc. — how do they compare? United Microelectronics Corp trades at $19.3 (market cap $47.81B), while Verisign, Inc. trades at $288.99 (market cap $26.00B). The key difference: United Microelectronics Corp is the larger of the two by market cap, and United Microelectronics Corp pays the higher dividend (2.12%). Which is the better fit depends on your goals.
| UMC | VRSN | |
|---|---|---|
Market Cap | $47.81B | $26.00B |
Sector | Technology | Technology |
52-Week High | $28.02 | $310.00 |
52-Week Low | $6.58 | $211.49 |
Enterprise Value | $44.93B | $27.31B |
Dividend Yield | 2.12% | 1.13% |
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.
VeriSign (VRSN) trades at $282.94, down 3.55% over the past day, with a mixed earnings history including a recent Q2 2026 EPS miss. The stock shows a bullish technical trend with strong moving averages, while fundamentals highlight robust profitability with a net income margin near 50% and revenue growth to $1.66B in 2025. Recent news emphasizes record domain registrations and the delegation of the .web domain, supporting growth outlook.
The outlook remains positive with a consensus price target of $320, reflecting 13% upside, driven by AI-fueled domain demand and pricing power. Risks include contract renewals and high debt levels, but analyst sentiment is bullish with 60% buy ratings. The stock presents a growth opportunity with manageable execution risks.
Trailing returns across standard periods
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 →Verisign is the sole authorized registry for several generic top-level domains, including the widely utilized .com and .net top-level domains. The company operates critical Internet infrastructure to support the domain name system, including operating two of the world's 13 root servers that are used to route Internet traffic. In 2018, the firm sold off its Security Services business, signalling a renewed focus on the core registry business.
Read more on VRSN →