ProShares UltraPro QQQ ETF vs United Microelectronics Corp — how do they compare? ProShares UltraPro QQQ ETF trades at $81.28 (market cap $38.74B), while United Microelectronics Corp trades at $22.96 (market cap $58.02B). The key difference: United Microelectronics Corp is the larger of the two by market cap, and United Microelectronics Corp pays a 1.76% dividend while ProShares UltraPro QQQ ETF pays none. Which is the better fit depends on your goals — on Pluang, investors hold ProShares UltraPro QQQ ETF for 24 Days and United Microelectronics Corp for 42 Days on average.
| TQQQ | UMC | |
|---|---|---|
Market Cap | $38.74B | $58.02B |
Volume | 65,384,797 | 11,897,809 |
Sector | Leveraged / Inverse | Technology |
52-Week High | $87.22 | $28.02 |
52-Week Low | $37.89 | $7.02 |
Typical Hold Time | 24 Days | 42 Days |
Enterprise Value | — | $55.10B |
Dividend Yield | — | 1.76% |
Signals from Pluang's Aura AI — not financial advice
TQQQ trades at $80.22, down 4.04% today, with a bullish technical signal from moving averages but neutral oscillators. The ETF's 3x leverage amplifies Nasdaq-100 moves, yet hidden costs like financing charges impact returns. Recent news highlights volatility risks and institutional position changes, while support sits at $78 and resistance at $83.
Outlook remains mixed: bullish technicals and AI-driven tech growth offer upside, but leverage decay and market volatility pose significant risks. Investors face amplified losses in downturns, warranting caution despite short-term momentum opportunities.
UMC trades at $22.82, down 2.1% over the past day, with a bullish technical signal but bearish moving averages. The company reported strong recent earnings beats, with Q2 2026 EPS of $0.54 versus $0.16 expected. Revenue for 2025 was $237.55B, with a net income margin of 16.99%. Analyst consensus is mixed, with 26.67% buy ratings and 53.33% hold. Recent news highlights AI-driven growth opportunities and a DCF intrinsic value estimate of $29.
The outlook for UMC is cautiously optimistic, driven by strong earnings performance and expanding AI opportunities. Key risks include competitive pressures in the semiconductor foundry space and potential volatility from AI spending fluctuations. The stock's current valuation metrics, including a P/E of 22.03, suggest room for growth if earnings trends continue.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
TQQQ is a leveraged ETF that seeks daily investment results, before fees and expenses, that correspond to three times (3x) the daily performance of the Nasdaq-100 Index. It is one of the most liquid and actively traded instruments in the market, designed for sophisticated traders to amplify short-term bullish exposure to large-cap non-financial growth stocks, predominantly in the technology and communication sectors.
Read more on TQQQ →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 →