CubeSmart vs United Microelectronics Corp — how do they compare? CubeSmart trades at $37.69 (market cap $8.45B), while United Microelectronics Corp trades at $22.89 (market cap $58.02B). The key difference: United Microelectronics Corp is far larger — about 6.9× CubeSmart's market cap, and CubeSmart pays the higher dividend (5.65%). Which is the better fit depends on your goals — on Pluang, investors hold CubeSmart for 89 Days and United Microelectronics Corp for 42 Days on average.
| CUBE | UMC | |
|---|---|---|
Market Cap | $8.45B | $58.02B |
Volume | 2,879,532 | 11,897,809 |
Sector | Real Estate | Technology |
52-Week High | $42.50 | $28.02 |
52-Week Low | $35.36 | $7.02 |
Typical Hold Time | 89 Days | 42 Days |
Enterprise Value | $11.97B | $55.10B |
Dividend Yield | 5.65% | 1.76% |
Signals from Pluang's Aura AI — not financial advice
CUBE trades at $37.23, down 1.4% on the day, with a bearish technical signal and mixed earnings history including a Q2 2026 FFO miss. The company maintains strong profitability with a 29.41% net income margin and a 5.4% dividend yield, but faces headwinds from moderating revenue growth and high leverage.
The outlook is cautiously optimistic with a consensus price target of $44.00, though risks include elevated debt levels and sector oversupply. Upside hinges on operational improvements and a return to earnings growth in H2 2026 as guided.
UMC trades at $23.31, up 0.52% with a bullish technical signal despite mixed moving averages. The company shows strong profitability with 32.75% net margin and 21.03% ROE, though revenue growth has moderated from 2022 peaks. Recent earnings beats and a Zacks Strong Buy upgrade (September 17, 2026) highlight positive momentum, while cash flow turned positive in 2025 after two years of outflows.
The stock presents growth potential with expanding AI opportunities and strong 22/28nm demand, but faces risks from semiconductor cycle volatility and competitive pressures. Analyst consensus is mixed with 27% buy ratings versus 20% sell, suggesting cautious optimism amid elevated valuation multiples.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
CubeSmart is a real estate investment trust that acquires, owns, and manages self-storage facilities throughout the United States. The company's real estate portfolio is composed of buildings with numerous enclosed storage areas for both residential and commercial customers to rent mainly on a month-by-month basis. Most of CubeSmart's facilities are located in Florida, Texas, California, New York, and Illinois. Cumulatively, these states account for both the majority of the square footage in the company's real estate portfolio and the majority of its revenue. CubeSmart derives nearly all of its revenue from rental income from tenants utilizing its storage facilities.
Read more on CUBE →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 →