Sibanye Stillwater Ltd vs United Microelectronics Corp — how do they compare? Sibanye Stillwater Ltd trades at $13.14 (market cap $9.35B), while United Microelectronics Corp trades at $22.32 (market cap $54.48B). The key difference: United Microelectronics Corp is far larger — about 5.8× Sibanye Stillwater Ltd's market cap, and Sibanye Stillwater Ltd pays the higher dividend (6.27%). Which is the better fit depends on your goals.
| SBSW | UMC | |
|---|---|---|
Market Cap | $9.35B | $54.48B |
Sector | Basic Materials | Technology |
52-Week High | $21.12 | $28.02 |
52-Week Low | $8.00 | $6.76 |
Enterprise Value | $10.29B | $51.52B |
Dividend Yield | 6.27% | 1.84% |
Signals from Pluang's Aura AI — not financial advice
SBSW trades at $12.90, up 0.86% today, with a bullish technical signal from moving averages and ADX indicators. Recent Q2 2026 earnings beat expectations with EPS of $1.34 versus $1.26, and the company reported a strong turnaround in operating cash flow to $21.41 billion in 2025. Valuation ratios appear attractive with a P/E of 10.2 and EV/EBITDA of 5.2, while analyst consensus is a Buy with a $14.00 price target.
The outlook is positive due to robust earnings performance and improving cash flows, but risks include volatile commodity prices and high debt levels. Investment opportunity lies in potential upside to the consensus target, supported by operational momentum and disciplined capital allocation plans highlighted in recent news.
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
Sibanye Stillwater Ltd is a South Africa-focused mining company. The Group currently owns and operates five underground and surface gold operations in South Africa: the Cooke, DRDGOLD, Driefontein, and Kloof operations in the West Witwatersrand region, and the Beatrix Operation in the southern Free State province. In addition to mining, the company owns and manages extraction and processing facilities at its operations, where gold-bearing ore is treated and beneficiated to produce gold dore. The gold dore is further refined at Rand Refinery into gold bars with a purity of at least 99.5% and is then sold on international markets. Sibanye holds a 44% interest in Rand Refinery, global refiners of gold, and the largest in Africa. Rand Refinery markets gold to customers around the world.
Read more on SBSW →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 →