Harmony Gold Mining Co. vs United Microelectronics Corp — how do they compare? Harmony Gold Mining Co. trades at $15.32 (market cap $9.07B), while United Microelectronics Corp trades at $21.15 (market cap $51.00B). The key difference: United Microelectronics Corp is far larger — about 5.6× Harmony Gold Mining Co.'s market cap, and Harmony Gold Mining Co. pays the higher dividend (2.84%). Which is the better fit depends on your goals.
| HMY | UMC | |
|---|---|---|
Market Cap | $9.07B | $51.00B |
Sector | Basic Materials | Technology |
52-Week High | $26.04 | $28.02 |
52-Week Low | $12.61 | $6.58 |
Enterprise Value | $9.41B | $48.57B |
Dividend Yield | 2.84% | 2.03% |
Signals from Pluang's Aura AI — not financial advice
Harmony Gold Mining (HMY) trades at $14.37, down 1.91% on the day, amid a bearish technical signal and mixed sentiment. The company shows strong fundamentals with a P/E of 9.37, net income margin of 20.06%, and robust cash flow from operations of $15.65 billion in 2024. Recent earnings beat expectations in Q2 2025 but missed in Q4 2025, while revenue grew to $61.38 billion in 2024. A dividend of $0.31 is scheduled for payment in May 2026, adding income appeal.
Outlook is cautious due to technical weakness and analyst skepticism (70% hold rating), but valuation metrics and profitability support potential upside if gold prices stabilize. Key risks include Fed rate sensitivity and operational execution amid the transition to a gold-copper hybrid model. The stock presents a value opportunity with manageable debt, though near-term volatility may persist.
UMC trades at $20.41, down 3.95% for the day, with a bearish technical signal but oversold RSI readings. The company reported Q1 2026 EPS of $0.20, beating expectations, and maintains strong profitability with a 20.25% net margin. Recent news highlights mass production of silicon photonics ICs and a new 14nm eHV platform, signaling innovation in semiconductor technology.
Outlook is mixed: analyst consensus leans Hold (53%) amid high valuation multiples (P/E 34.5), but earnings beats and specialty tech growth offer upside. Risks include competitive pressures and margin compression from 32.1% in 2022 to 17.0% in 2025. Cash flow improved to $5.66B net in 2025, supporting dividend payments.
Trailing returns across standard periods
Harmony Gold Mining Co Ltd is a gold mining and exploration company having operations in South Africa and Papua New Guinea (PNG). Its projects include Bambanani, Joel, Masimong, Phakisa, Target 1, Tshepong, Unisel, Doornkop, and Kusasalethu. The group's segments are Tshepong Operations, Bambanani, Joel, Doornkop, Moab Khotsong, Hidden Valley, Target 1, Kusasalethu, Masimong, Unisel, and all other surface operations.
Read more on HMY →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.
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