Compare Fabrinet (FN) vs United Microelectronics Corp (UMC) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Fabrinet vs United Microelectronics Corp — how do they compare? Fabrinet trades at $501 (market cap $17.46B), while United Microelectronics Corp trades at $23.07 (market cap $58.02B). The key difference: United Microelectronics Corp is far larger — about 3.3× Fabrinet's market cap, and United Microelectronics Corp pays a 1.76% dividend while Fabrinet pays none. Which is the better fit depends on your goals — on Pluang, investors hold Fabrinet for 30 Days and United Microelectronics Corp for 42 Days on average.
| FN | UMC | |
|---|---|---|
Market Cap | $17.46B | $58.02B |
Volume | 1,199,886 | 11,897,809 |
Sector | Technology | Technology |
52-Week High | $746.47 | $28.02 |
52-Week Low | $361.94 | $7.02 |
Typical Hold Time | 30 Days | 42 Days |
Enterprise Value | $16.59B | $55.10B |
Dividend Yield | — | 1.76% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Fabrinet (FN) trades at $497.99, up 1.81% today, with a bullish technical signal and strong analyst support. The stock shows robust fundamentals, including a 45% year-over-year revenue growth in Q4 2026 and consistent earnings beats, driven by surging AI data center demand. Valuation ratios like P/E of 37.34 and P/S of 3.81 reflect high growth expectations. Recent news highlights capacity expansion and AI-driven growth, though high RSI levels suggest potential overbought conditions.
The outlook for FN is positive, with a consensus price target of $769.50 implying significant upside. Key opportunities include AI infrastructure demand and operational leverage, but risks involve customer concentration, margin pressure from high spending, and insider selling. Investors should weigh strong growth prospects against valuation and execution risks in a competitive sector.
UMC trades at $23.31, up 0.52% with a bullish technical signal despite mixed moving averages. The company shows strong profitability with 32.75% net margin and 21.03% ROE, though revenue growth has moderated from 2022 peaks. Recent earnings beats and a Zacks Strong Buy upgrade (September 17, 2026) highlight positive momentum, while cash flow turned positive in 2025 after two years of outflows.
The stock presents growth potential with expanding AI opportunities and strong 22/28nm demand, but faces risks from semiconductor cycle volatility and competitive pressures. Analyst consensus is mixed with 27% buy ratings versus 20% sell, suggesting cautious optimism amid elevated valuation multiples.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
About Fabrinet
Fabrinet provides advanced optical and electromechanical manufacturing services to original equipment manufacturers. It specializes in complex products for telecom, automotive, and medical industries.
Read more on FN →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 →
