Dropbox Inc vs United Microelectronics Corp — how do they compare? Dropbox Inc trades at $34.15 (market cap $7.19B), while United Microelectronics Corp trades at $23.01 (market cap $58.54B). The key difference: United Microelectronics Corp is far larger — about 8.1× Dropbox Inc's market cap, and United Microelectronics Corp pays a 1.72% dividend while Dropbox Inc pays none. Which is the better fit depends on your goals — on Pluang, investors hold Dropbox Inc for 97 Days and United Microelectronics Corp for 42 Days on average.
| DBX | UMC | |
|---|---|---|
Market Cap | $7.19B | $58.54B |
Volume | 2,804,312 | 8,050,715 |
Sector | Technology | Technology |
52-Week High | $37.74 | $28.02 |
52-Week Low | $22.06 | $7.02 |
Typical Hold Time | 97 Days | 42 Days |
Enterprise Value | $10.05B | $55.62B |
Dividend Yield | — | 1.72% |
Signals from Pluang's Aura AI — not financial advice
Dropbox (DBX) trades at $34.14, up 1.22% on the day, with a bearish technical signal and mixed analyst ratings. The company reported strong earnings beats in recent quarters, with Q3 2026 EPS expected at $0.728. Revenue remains stable around $2.5B annually, with a high gross margin of 79.72%, but net cash flow turned negative in 2025 due to significant financing outflows. Recent news highlights insider selling and a security breach affecting 5,000 accounts.
The outlook is cautious; while profitability is solid, stagnant revenue growth and high debt levels pose risks. The consensus price target of $26.83 suggests downside potential. Investor sentiment is divided, with technical indicators signaling bearish pressure. Key risks include competitive threats and execution challenges in a mature market.
UMC trades at $22.82, down 1.6% on the day, with a bullish technical signal despite mixed moving average indicators. The company has delivered three consecutive earnings beats, with Q2 2026 EPS of $0.54 significantly exceeding the $0.16 estimate. Revenue growth remains steady, projected to reach $250.7B in 2026, while net income margin is expected to rebound to 32.75%. Recent news highlights strong AI-driven demand and specialty chip expansion.
UMC presents a mixed investment case with strong earnings momentum and AI growth potential offset by declining profit margins and competitive pressures. The stock appears moderately valued with a P/E of 22.48, while analyst consensus leans Hold (53.33%) with some institutional selling activity. Key risks include semiconductor cycle volatility and AI spending concerns impacting foundry stocks.
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Dropbox is a leading provider of cloud-storage and content collaboration tools with an emphasis on individuals and SMB. The company was founded in 2007 and was a pioneer in cloud storage and cross-platform file syncing. Utilizing inorganic and organic means, the firm has been working on diversifying its product mix and pivoting away from the cloud-storage space.
Read more on DBX →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 →