Dropbox Inc vs United Microelectronics Corp — how do they compare? Dropbox Inc trades at $33.64 (market cap $7.52B), while United Microelectronics Corp trades at $19.29 (market cap $47.80B). The key difference: United Microelectronics Corp is far larger — about 6.4× Dropbox Inc's market cap, and United Microelectronics Corp pays a 2.13% dividend while Dropbox Inc pays none. Which is the better fit depends on your goals.
| DBX | UMC | |
|---|---|---|
Market Cap | $7.52B | $47.80B |
Sector | Technology | Technology |
52-Week High | $35.00 | $28.02 |
52-Week Low | $22.06 | $6.58 |
Enterprise Value | $10.38B | $44.92B |
Dividend Yield | — | 2.13% |
Signals from Pluang's Aura AI — not financial advice
Dropbox (DBX) trades at $34.81, up 0.78% today, with a bullish technical signal and consistent earnings beats. The company reported Q2 2026 EPS of $0.75, exceeding estimates, and raised its full-year outlook. Revenue remains stable at $2.5B, with strong gross margins of 79.72%. However, negative shareholder equity and high debt levels pose financial risks.
The outlook is mixed: strong profitability and AI-driven growth support upside, but elevated leverage and competitive pressures warrant caution. Analyst sentiment is divided, with 37.5% recommending Buy. Key risks include execution challenges and market volatility. The stock's trajectory hinges on sustaining core business momentum amid macroeconomic headwinds.
UMC trades at $18.72, down 2.5% today, amid a bearish technical signal with key resistance at $19. The company reported strong Q2 2026 earnings, beating EPS estimates with $0.54 vs. $0.16 expected, and announced fab expansions in Singapore and Taiwan to meet AI-driven demand. Revenue growth is projected to rise to $250.7B in 2026, with a net income margin of 32.75%, though profit margins have declined from 2022 peaks. Analyst sentiment is mixed, with 26.7% buy ratings but a majority hold consensus.
The outlook for UMC is cautiously optimistic, driven by AI expansion and solid profitability, but risks include competitive pressures and margin compression. Near-term price action hinges on breaking resistance at $19, with support at $18. Institutional activity shows mixed positioning, reflecting uncertainty over execution amid capital expenditure increases.
Trailing returns across standard periods
Latest headlines on both assets
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.
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