Compare United Microelectronics Corp (UMC) vs Materials Select Sector SPDR Fund (XLB) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
United Microelectronics Corp vs Materials Select Sector SPDR Fund — how do they compare? United Microelectronics Corp trades at $19.48 (market cap $47.81B), while Materials Select Sector SPDR Fund trades at $52.75. The key difference: United Microelectronics Corp pays a 2.12% dividend while Materials Select Sector SPDR Fund pays none, and Materials Select Sector SPDR Fund is trading nearer its 52-week high, United Microelectronics Corp nearer its low. Which is the better fit depends on your goals.
| UMC | XLB | |
|---|---|---|
Market Cap | $47.81B | — |
Sector | Technology | — |
52-Week High | $28.02 | $53.62 |
52-Week Low | $6.58 | $42.23 |
Enterprise Value | $44.93B | — |
Dividend Yield | 2.12% | — |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
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.
XLB trades at $53.14, showing minimal daily movement with a slight decline of 0.08%. Technical indicators signal a bullish trend with strong moving average support and oscillators showing mixed signals. The materials sector ETF benefits from infrastructure spending and AI-related demand, though recent articles suggest the cyclical recovery may be largely priced in. Dividend payments are scheduled for 2026.
The outlook for XLB remains positive due to sector tailwinds from infrastructure and manufacturing trends, though valuation concerns exist after recent gains. Key risks include cyclical sector exposure and potential overvaluation. Analyst sentiment appears cautiously optimistic with technical strength supporting near-term momentum.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About United Microelectronics Corp
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 →About Materials Select Sector SPDR Fund
In seeking to track the performance of the index, the fund employs a replication strategy. It generally invests substantially all, but at least 95%, of its total assets in the securities comprising the index. The index includes securities of companies from the following industries: chemicals; metals and mining; paper and forest products; containers and packaging; and construction materials. The fund is non-diversified.
Read more on XLB →
