Align Technology, Inc. vs United Microelectronics Corp — how do they compare? Align Technology, Inc. trades at $179.9 (market cap $12.86B), while United Microelectronics Corp trades at $23.45 (market cap $61.20B). The key difference: United Microelectronics Corp is far larger — about 4.8× Align Technology, Inc.'s market cap, and United Microelectronics Corp pays a 1.69% dividend while Align Technology, Inc. pays none. Which is the better fit depends on your goals.
| ALGN | UMC | |
|---|---|---|
Market Cap | $12.86B | $61.20B |
Sector | Health | Technology |
52-Week High | $207.19 | $28.02 |
52-Week Low | $124.88 | $6.58 |
Enterprise Value | $11.92B | $58.77B |
Dividend Yield | — | 1.69% |
Signals from Pluang's Aura AI — not financial advice
Align Technology (ALGN) trades at $179.45, up 0.72% with a bullish technical outlook from moving averages. The company maintains solid profitability with a 10.5% net margin and has beaten EPS estimates for three consecutive quarters. Recent developments include a new manufacturing facility in India and upcoming Q2 2026 earnings on July 29, 2026.
ALGN offers growth potential with a consensus price target of $218.40, representing 22% upside, supported by 73% analyst buy ratings. Risks include European regulatory scrutiny and North American demand pressures. The stock's valuation at 30x P/E requires sustained earnings growth to justify further gains.
UMC trades at $24.34, down 2.09% today, with a bullish technical signal from moving averages and neutral oscillators. Revenue grew to $237.55B in 2025, though net income margin compressed to 16.99%. Recent June 2026 sales rose 22.85% year-over-year, and the company launched a 14nm eHV FinFET platform for display drivers. Analyst consensus is mixed with 27% buy ratings, while institutional sentiment leans positive amid AI and automotive chip demand.
Outlook: UMC benefits from specialty semiconductor demand, but high P/E of 39.52 and margin pressures pose valuation risks. Earnings beats and dividend payments support income investors, yet competition and cyclical industry volatility require caution for growth-focused shareholders.
Trailing returns across standard periods
Latest headlines on both assets
Align is the leading manufacturer of clear dental aligners globally, having pioneered the technology with the introduction of its Invisalign branded aligners in 1998. Since then, Invisalign has become a household name, having treated over 10 million patients with malocclusion (misaligned teeth) through orthodontist and dentist-guided treatment plans. The company maintains dominant market share of clear aligners, despite the introduction of direct-to-consumer competitors upon the expiration of key patents that began in 2017. Align also manufactures intraoral scanners (iTero), used for orthodontic treatment and restorative dental procedures (digital models for crowns, veneers, and implants).
Read more on ALGN →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 →