Solaredge Technologies Inc vs United Microelectronics Corp — how do they compare? Solaredge Technologies Inc trades at $35.42 (market cap $2.24B), while United Microelectronics Corp trades at $22.22 (market cap $54.48B). The key difference: United Microelectronics Corp is far larger — about 24.3× Solaredge Technologies Inc's market cap, and United Microelectronics Corp pays a 1.84% dividend while Solaredge Technologies Inc pays none. Which is the better fit depends on your goals.
| SEDG | UMC | |
|---|---|---|
Market Cap | $2.24B | $54.48B |
Sector | Technology | Technology |
52-Week High | $78.51 | $28.02 |
52-Week Low | $28.47 | $6.76 |
Enterprise Value | $2.10B | $51.52B |
Dividend Yield | — | 1.84% |
Signals from Pluang's Aura AI — not financial advice
SolarEdge Technologies (SEDG) trades at $36.43, up 6.52% with a bullish technical signal despite negative profitability metrics. The stock shows mixed earnings performance with recent beats but faces significant challenges including a -20.29% net income margin and negative ROE. Recent news highlights collaboration with Infineon for AI data center technology and positive analyst upgrades from UBS citing 40% upside potential.
The outlook remains challenging with persistent losses and high debt levels, though recent technical strength and AI infrastructure developments offer potential catalysts. Key risks include execution challenges, policy dependency, and competitive pressures in the solar sector. Analyst consensus is mixed with 23% buy ratings but a $36.13 price target slightly below current levels.
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
Latest headlines on both assets
SolarEdge Technologies designs, develops, and sells direct current optimized inverter systems for solar photovoltaic installations. The company system consists of power optimizers, inverters, and cloud-based monitoring platform and addresses a broad range of solar market segments, from residential solar installations to commercial and small utility-scale solar installations. The company sells its products directly to solar installers, engineering, procurement, and construction firms and indirectly to solar installers through distributors and electrical equipment wholesalers. Additionally, the company has nonsolar products targeting energy storage and e-mobility.
Read more on SEDG →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 →