Adaptive Biotechnologies Corp vs United Microelectronics Corp — how do they compare? Adaptive Biotechnologies Corp trades at $24.94 (market cap $4.04B), while United Microelectronics Corp trades at $19.4 (market cap $47.81B). The key difference: United Microelectronics Corp is far larger — about 11.8× Adaptive Biotechnologies Corp's market cap, and United Microelectronics Corp pays a 2.12% dividend while Adaptive Biotechnologies Corp pays none. Which is the better fit depends on your goals.
| ADPT | UMC | |
|---|---|---|
Market Cap | $4.04B | $47.81B |
Sector | Health | Technology |
52-Week High | $25.45 | $28.02 |
52-Week Low | $12.30 | $6.58 |
Enterprise Value | $4.10B | $44.93B |
Dividend Yield | — | 2.12% |
Signals from Pluang's Aura AI — not financial advice
ADPT trades at $25.45, up 2.09% today, near its 52-week high. The stock shows bullish technical signals with support at $25 and resistance at $26. Revenue growth accelerated to $277M in 2025, though net losses persist. Recent news highlights a strategic separation of its MRD and Immune Medicine businesses, aiming to unlock value.
Outlook is cautiously optimistic with 65% analyst buy ratings and a $25.50 price target. Key opportunities include MRD segment profitability and separation benefits, while risks involve sustained losses, competitive pressures, and execution challenges in the business split.
UMC trades at $19.40, up 3.25% with a neutral technical signal. The company reported strong Q2 2026 earnings, beating estimates with $0.54 EPS, and announced fab expansions in Singapore and Taiwan to meet AI demand. Revenue growth is projected to rise to $250.7 billion in 2026, with net income margin improving to 32.75%. Cash flow turned positive in 2025 at $5.66 billion, supporting strategic investments.
Outlook is positive due to AI-driven demand and operational execution, but risks include competitive pressures and capital expenditure volatility. Analysts show mixed sentiment with 26.7% buy ratings, highlighting cautious optimism amid expansion plans.
Trailing returns across standard periods
Adaptive Biotechnologies Corp is a commercial-stage company advancing the field of immune-driven medicine by harnessing the inherent biology of the adaptive immune system to transform the diagnosis and treatment of disease. Its clinical diagnostic product, clonoSEQ, is test authorized by the FDA for the detection and monitoring of minimal residual disease in patients with select blood cancers.
Read more on ADPT →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 →