Synopsys, Inc. vs United Microelectronics Corp — how do they compare? Synopsys, Inc. trades at $394 (market cap $75.13B), while United Microelectronics Corp trades at $22.31 (market cap $54.48B). The key difference: Synopsys, Inc. is the larger of the two by market cap, and United Microelectronics Corp pays a 1.84% dividend while Synopsys, Inc. pays none. Which is the better fit depends on your goals.
| SNPS | UMC | |
|---|---|---|
Market Cap | $75.13B | $54.48B |
Sector | Technology | Technology |
52-Week High | $534.56 | $28.02 |
52-Week Low | $372.33 | $6.76 |
Enterprise Value | $82.36B | $51.52B |
Dividend Yield | — | 1.84% |
Signals from Pluang's Aura AI — not financial advice
Synopsys (SNPS) trades at $392.03, down 0.46% on the day, with a bearish technical signal from moving averages. The company has consistently beaten earnings estimates in recent quarters, including Q2 2026 EPS of $3.91 versus $3.67 expected. Revenue growth remains strong, with fiscal 2025 revenue reaching $7.05 billion, though net income margin compressed to 11.43% in 2026. Analyst consensus is overwhelmingly bullish with a $541.88 price target, representing significant upside potential.
The outlook for SNPS is positive based on fundamental strength and Wall Street optimism, but risks include high valuation multiples (P/E of 68.42), competitive pressures in semiconductor software, and integration challenges from the Ansys acquisition. The stock's near-term performance will hinge on Q3 2026 earnings results and continued execution in the expanding AI-driven chip design market.
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.
Trailing returns across standard periods
Synopsys is a provider of electronic design automation software, intellectual property, and software integrity products. EDA software automates the chip design process, enhancing design accuracy, productivity, and complexity in a full-flow end-to-end solution. The firm's growing SI business allows customers to continuously manage and test the code base for security and quality. Synopsys' comprehensive portfolio is benefiting from a mutual convergence of semiconductor companies moving up-stack toward systems-like companies, and systems companies moving down-stack toward in-house chip design. The resulting expansion in EDA customers alongside secular digitalization of various end markets benefits EDA vendors like Synopsys.
Read more on SNPS →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 →