ARMOUR Residential REIT, Inc. vs United Microelectronics Corp — how do they compare? ARMOUR Residential REIT, Inc. trades at $17.1 (market cap $2.11B), while United Microelectronics Corp trades at $23.38 (market cap $61.20B). The key difference: United Microelectronics Corp is far larger — about 29× ARMOUR Residential REIT, Inc.'s market cap, and ARMOUR Residential REIT, Inc. pays the higher dividend (16.89%). Which is the better fit depends on your goals.
| ARR | UMC | |
|---|---|---|
Market Cap | $2.11B | $61.20B |
Sector | Financials | Technology |
52-Week High | $19.12 | $28.02 |
52-Week Low | $14.05 | $6.58 |
Dividend Yield | 16.89% | 1.69% |
Enterprise Value | — | $58.77B |
Signals from Pluang's Aura AI — not financial advice
ARR trades at $17.05, down 0.23% today, with a neutral technical signal and bullish moving averages. The stock shows a low P/E of 6.85 and P/B of 0.9, indicating potential undervaluation, while recent earnings beat expectations in Q1 2026. Dividend payments remain steady at $0.24 per share, supporting income appeal. Revenue for 2025 was $332M with a net income margin of 97.2%, though cash flow trends show volatility in investing activities.
Outlook is mixed: analyst consensus is a $18.50 price target with 20% buy ratings, but risks include volatile earnings and high cash flow swings. The stock offers value and yield, yet requires caution due to operational inconsistencies and market sentiment leaning hold.
UMC trades at $24.34, down 2.09% today, with a bullish technical signal from moving averages and neutral oscillators. Revenue grew to $237.55B in 2025, though net income margin compressed to 16.99%. Recent June 2026 sales rose 22.85% year-over-year, and the company launched a 14nm eHV FinFET platform for display drivers. Analyst consensus is mixed with 27% buy ratings, while institutional sentiment leans positive amid AI and automotive chip demand.
Outlook: UMC benefits from specialty semiconductor demand, but high P/E of 39.52 and margin pressures pose valuation risks. Earnings beats and dividend payments support income investors, yet competition and cyclical industry volatility require caution for growth-focused shareholders.
Trailing returns across standard periods
Latest headlines on both assets
ARMOUR Residential REIT Inc is a real estate investment trust that invests in residential mortgage-backed securities or RMBS. These are issued or guaranteed by U.S.-government-sponsored enterprises, such as Fannie Mae, Freddie Mac, or Ginnie Mae. The company's investment portfolio is composed of mortgage-backed securities, adjustable-rate mortgage securities, and multifamily mortgage-backed securities. In terms of total fair value, most Armour's investments are long-term, fixed-rate agency RMBS. Multifamily RMBS also represents a substantial amount. Fannie Mae guarantees most of the company's holdings. Armour derives substantially all its revenue as interest income from its investments.
Read more on ARR →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 →