--- title: "Pre-market hot trades in US stocks: Super Micro Computer up 3.17% in pre-market; Quanta Services up 3.09% in pre-market" type: "News" locale: "en" url: "https://longbridge.com/en/news/296910820.md" description: "Super Micro Computer pre-market up 3.17%; Quanta Services pre-market up 3.09%; iRobot pre-market up 225.61%; Polestar Automotive UK PLC - CW 27 pre-market up 135.18%; Swvl pre-market up 103.40%" datetime: "2026-08-25T12:02:36.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/296910820.md) - [en](https://longbridge.com/en/news/296910820.md) - [zh-HK](https://longbridge.com/zh-HK/news/296910820.md) generator: "portal-rs" --- # Pre-market hot trades in US stocks: Super Micro Computer up 3.17% in pre-market; Quanta Services up 3.09% in pre-market **Pre-market Hot Trades in US Stocks** Super Micro Computer rose 3.17% in pre-market trading. Based on recent key news: 1. On August 24, Taiwanese prosecutors indicted nine individuals, including employees of Super Micro Computer, for allegedly illegally exporting AI servers to China. This incident caused Super Micro Computer's stock price to drop by about 7% and raised market concerns about compliance issues. Source: Reuters 2. On August 25, Mizuho maintained a neutral rating and lowered the target price to $34, reflecting market concerns about regulation and the market for Super Micro Computer. This rating adjustment intensified stock price pressure. Source: Bloomberg 3. On August 24, demand for AI servers remained strong, but execution issues and market volatility at Super Micro Computer affected investor confidence. Source: 24/7 Wall St. Tech stocks overall are under pressure, but AI demand remains strong. Quanta Services rose 3.09% in pre-market trading. Based on recent key news: 1. On August 22, MarketBeat pointed out that Quanta Services was not included in the list of five stocks recommended by top analysts. Although Quanta Services received a moderate buy rating among analysts, top analysts believe that the other five stocks offer better investment value, which may affect market confidence in Quanta Services. 2. On August 23, Simply Wall St provided a detailed analysis of Quanta Services, exploring whether it is undervalued or overvalued. The analysis includes fair value estimates, potential risks, dividends, insider trading, and financial conditions, which may trigger a reassessment of Quanta Services by investors. 3. No other significant news recently. Market confidence in Quanta Services is fluctuating. **Top Gainers in Pre-market US Stocks** iRobot rose 225.61% in pre-market trading. No significant news recently; trading is active, and capital flows are evident. Considering sector and industry trends, the stock shows significant volatility, and specific reasons need further observation. no\_news Polestar Automotive UK PLC - CW 27 rose 135.18% in pre-market trading, with no significant news recently. Trading is active, and capital flows are evident. Considering sector and industry trends, the stock shows significant volatility, and specific reasons need further observation. Swvl rose 103.40% in pre-market trading. Based on recent key news: 1. On August 25, Swvl announced the completion of a $13 million private financing led by Coefficient LP. Coefficient LP invested $10 million, becoming the largest institutional shareholder, while existing shareholders invested $3 million. This news significantly boosted the stock price. 2. On August 25, Swvl appointed Abdalla Ali, founder and managing partner of Coefficient LP, as a board member. This move further enhanced market confidence in the company's governance and future development, leading to a corresponding rise in the stock price On August 25th, Swvl stated that it would use the net proceeds from this financing to accelerate its expansion plans in the United States. The market's positive response to the company's expansion plans also drove the stock price up. 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