Exelon Corporation Common Stock vs United Microelectronics Corp — how do they compare? Exelon Corporation Common Stock trades at $41.8 (market cap $42.99B), while United Microelectronics Corp trades at $22.98 (market cap $58.02B). The key difference: United Microelectronics Corp is the larger of the two by market cap, and Exelon Corporation Common Stock pays the higher dividend (4.03%). Which is the better fit depends on your goals.
| EXC | UMC | |
|---|---|---|
Market Cap | $42.99B | $58.02B |
Volume | 7,570,408 | 11,897,809 |
Sector | Utilities | Technology |
52-Week High | $50.29 | $28.02 |
52-Week Low | $40.20 | $7.02 |
Enterprise Value | $93.85B | $55.10B |
Dividend Yield | 4.03% | 1.76% |
Typical Hold Time | — | 42 Days |
Signals from Pluang's Aura AI — not financial advice
No Aura AI signal available yet.
UMC trades at $22.92, down 1.67% on the day, with a bullish technical signal despite recent weakness. The company has delivered strong earnings beats in recent quarters, with Q2 2026 EPS of $0.54 significantly exceeding the $0.16 estimate. Revenue is projected to grow to $250.7 billion in 2026, with net income margin improving to 32.75%. Cash flow trends show a positive turnaround with 2025 net cash flow of $5.66 billion after two years of negative flows.
The outlook remains positive with strong profitability metrics and analyst upgrades, though competition and market volatility present risks. The stock appears fundamentally sound with improving cash generation and earnings momentum, supported by AI-driven semiconductor demand. Valuation metrics suggest reasonable pricing relative to growth prospects.
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Exelon is the parent company of six regulated electric and natural gas utilities. Its utilities include Atlantic City Electric, BGE, ComEd, Delmarva Power, PECO, and Pepco.
Read more on EXC →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 →