United Microelectronics Corp vs TeraWulf Inc — how do they compare? United Microelectronics Corp trades at $19.4 (market cap $47.81B), while TeraWulf Inc trades at $17.12 (market cap $8.35B). The key difference: United Microelectronics Corp is far larger — about 5.7× TeraWulf Inc's market cap, and United Microelectronics Corp pays a 2.12% dividend while TeraWulf Inc pays none. Which is the better fit depends on your goals.
| UMC | WULF | |
|---|---|---|
Market Cap | $47.81B | $8.35B |
Sector | Technology | Technology |
52-Week High | $28.02 | $28.98 |
52-Week Low | $6.58 | $5.24 |
Enterprise Value | $44.93B | $10.97B |
Dividend Yield | 2.12% | — |
Signals from Pluang's Aura AI — not financial advice
UMC trades at $18.79, up 0.37% today, with a bearish technical signal. Recent earnings beats and strong July 2026 sales growth of 18.98% year-over-year highlight operational momentum. The company is expanding capacity in Singapore and Taiwan to meet AI-driven demand, supported by a robust balance sheet with $115.24 billion in cash. However, net income margin has declined from 32.1% in 2022 to 16.99% in 2025, posing a concern.
The outlook is mixed; expansion initiatives and AI tailwinds offer growth potential, but margin compression and a bearish technical stance present risks. Analyst consensus is cautious with 53.33% hold ratings. Key catalysts include Q3 2026 earnings and fab expansion progress, while competitive pressures and macroeconomic volatility remain headwinds.
WULF stock trades at $17.69, up 9.2% on the day amid a broader rally in AI infrastructure stocks. The technical picture is bearish with key support at $16 and resistance at $18. Fundamentally, the company reported a Q2 2026 net loss of $1.94 per share, missing estimates, while revenue trends are stable. Despite negative profitability metrics, analyst sentiment remains unanimously bullish with a $38.00 consensus price target, driven by expansion in high-performance computing capacity.
The outlook hinges on execution of its HPC growth strategy, but significant risks include persistent losses, high capital expenditure, and exposure to regulatory shifts. The stock offers high upside if operational targets are met, yet carries substantial volatility and execution risk for investors.
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 →TeraWulf develops, owns, and operates fully integrated digital infrastructure powered by predominantly zero-carbon energy. It utilizes a hybrid business model that combines industrial-scale Bitcoin mining with high-performance computing (HPC) and AI hosting, leveraging sustainable power sources like nuclear and hydroelectric to deliver low-cost, energy-efficient data center solutions.
Read more on WULF →