Diamondback Energy Inc vs United Microelectronics Corp — how do they compare? Diamondback Energy Inc trades at $190.58 (market cap $53.38B), while United Microelectronics Corp trades at $22.21 (market cap $65.12B). The key difference: United Microelectronics Corp is the larger of the two by market cap, and Diamondback Energy Inc pays the higher dividend (2.32%). Which is the better fit depends on your goals.
| FANG | UMC | |
|---|---|---|
Market Cap | $53.38B | $65.12B |
Sector | Energy | Technology |
52-Week High | $213.69 | $28.02 |
52-Week Low | $134.53 | $6.58 |
Enterprise Value | $67.11B | $62.70B |
Dividend Yield | 2.32% | 1.65% |
Signals from Pluang's Aura AI — not financial advice
No Aura AI signal available yet.
UMC trades at $22.26, down 6.63% over the past day, with a bullish technical signal driven by moving averages and positive momentum indicators. The company reported Q1 2026 EPS of $0.20, beating expectations, and maintains strong profitability with a 20.25% net income margin. Recent news highlights mass production milestones in silicon photonics and 14nm eHV FinFET platform advancements, supporting growth in AI and automotive demand.
Outlook remains positive with solid revenue growth and margin stability, though valuation ratios like P/E of 40.46 suggest premium pricing. Risks include competitive pressures and cyclical semiconductor demand. Analyst consensus is mixed with 26.7% buy ratings, indicating cautious optimism amid high expectations.
Trailing returns across standard periods
Diamondback Energy is an independent oil and gas producer in the United States. The company operates exclusively in the Permian Basin. At the end of 2021, the company reported net proven reserves of 1.8 billion barrels of oil equivalent. Net production averaged about 375,000 barrels per day in 2021, at a ratio of 60% oil, 20% natural gas liquids, and 20% natural gas.
Read more on FANG →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 →