ProShares UltraPro Short QQQ ETF vs United Microelectronics Corp — how do they compare? ProShares UltraPro Short QQQ ETF trades at $33.09 (market cap $2.23B), while United Microelectronics Corp trades at $22.94 (market cap $58.02B). The key difference: United Microelectronics Corp is far larger — about 26× ProShares UltraPro Short QQQ ETF's market cap, and United Microelectronics Corp pays a 1.76% dividend while ProShares UltraPro Short QQQ ETF pays none. Which is the better fit depends on your goals — on Pluang, investors hold ProShares UltraPro Short QQQ ETF for 12 Days and United Microelectronics Corp for 42 Days on average.
| SQQQ | UMC | |
|---|---|---|
Market Cap | $2.23B | $58.02B |
Volume | 60,436,012 | 11,897,809 |
Sector | Leveraged / Inverse | Technology |
52-Week High | $89.43 | $28.02 |
52-Week Low | $31.83 | $7.02 |
Typical Hold Time | 12 Days | 42 Days |
Enterprise Value | — | $55.10B |
Dividend Yield | — | 1.76% |
Signals from Pluang's Aura AI — not financial advice
SQQQ (ProShares UltraPro Short QQQ) trades at $33.20, up 3.49% today, reflecting bearish market sentiment toward the Nasdaq 100. Technical indicators show a predominantly bearish signal with moving averages heavily weighted toward selling pressure. The ETF is designed to deliver triple the inverse daily performance of the Nasdaq 100, making it a tactical tool for hedging or speculating on tech sector declines.
SQQQ's outlook remains tied to Nasdaq 100 volatility, with potential gains during market downturns but significant decay risk in flat or rising markets. Investors should consider the high-risk, leveraged nature of this instrument and its suitability primarily for short-term hedging strategies rather than long-term holdings.
UMC trades at $22.92, down 1.67% on the day, with a bullish technical signal despite recent weakness. The company has delivered strong earnings beats in recent quarters, with Q2 2026 EPS of $0.54 significantly exceeding the $0.16 estimate. Revenue is projected to grow to $250.7 billion in 2026, with net income margin improving to 32.75%. Cash flow trends show a positive turnaround with 2025 net cash flow of $5.66 billion after two years of negative flows.
The outlook remains positive with strong profitability metrics and analyst upgrades, though competition and market volatility present risks. The stock appears fundamentally sound with improving cash generation and earnings momentum, supported by AI-driven semiconductor demand. Valuation metrics suggest reasonable pricing relative to growth prospects.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
SQQQ is a leveraged inverse ETF that seeks daily investment results, before fees and expenses, that correspond to three times the inverse (-3x) of the daily performance of the Nasdaq-100 Index. It is a tactical trading tool designed for sophisticated investors to profit from or hedge against declines in large-cap technology and growth stocks. Due to its daily reset and the effects of compounding, it is intended for short-term use and carries significant risk if held during periods of high market volatility.
Read more on SQQQ →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 →