United Microelectronics Corp vs DENTSPLY SIRONA Inc — how do they compare? United Microelectronics Corp trades at $22.31 (market cap $54.48B), while DENTSPLY SIRONA Inc trades at $10.68 (market cap $2.19B). The key difference: United Microelectronics Corp is far larger — about 24.9× DENTSPLY SIRONA Inc's market cap, and DENTSPLY SIRONA Inc pays the higher dividend (5.04%). Which is the better fit depends on your goals.
| UMC | XRAY | |
|---|---|---|
Market Cap | $54.48B | $2.19B |
Sector | Technology | Health |
52-Week High | $28.02 | $14.68 |
52-Week Low | $6.76 | $9.64 |
Enterprise Value | $51.52B | $4.26B |
Dividend Yield | 1.84% | 5.04% |
Signals from Pluang's Aura AI — not financial advice
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.
XRAY trades at $10.99, down 3.43% on the day, reflecting ongoing challenges amid a bearish technical signal. The company reported a Q2 2026 earnings beat but faces declining revenue and negative profitability, with a net income margin of -14.99%. Cash flow trends show volatility, and the debt-to-asset ratio has worsened to 42.88% in 2025. Recent news highlights margin pressure and a class-action lawsuit inquiry, clouding the near-term outlook despite some institutional buying interest.
The investment outlook is cautious. While the stock trades below the consensus price target of $12.50, persistent net losses, high debt, and competitive pressures pose significant risks. Analyst sentiment is mixed with a 'Hold' consensus, suggesting limited upside until the company demonstrates sustained operational improvement and revenue stabilization.
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 →Dentsply Sirona Inc is a global manufacturer and distributor of dental supplies and equipment. The company's operating segments include Technologies & Equipment, which is responsible for the design, manufacture, sales, and distribution of products including dental implants, CAD/CAM systems, orthodontic clear aligner products, imaging systems, treatment centers, instruments, as well as certain healthcare device products, primarily catheters
Read more on XRAY →