--- title: "US Stock Movement Update: Ideal Power surges 33.67%, US tech stocks show mixed performance" type: "News" locale: "en" url: "https://longbridge.com/en/news/287722865.md" description: "In the past hour, the overall market in the US stock market has shown a clear divergence, with technology stocks and small-cap stocks performing particularly well. The strong rise of individual stocks like Ideal Power and Redwire has attracted significant attention from short-term funds, reflecting the market's enthusiasm for emerging technology sectors. Meanwhile, the decline of Zscaler indicates a cautious sentiment among some investors, who seem to be taking profits at high levels. Overall, the market pace is fast, and short-term enthusiasm has noticeably increased. In the past hour, the stock with the largest movement, Ideal Power, saw an increase of 33.67%, becoming the market's focus. The stock quickly surged after the opening, with significant capital inflow and heightened short-term sentiment, attracting the attention of many investors. Strong stocks include: 1. Redwire: up 26.00%, with increased market attention on its aerospace technology and noticeable capital inflow. 2. Intuitive Machines: up 21.54%, as the space exploration craze continues, this stock has been favored by investors, showing active short-term performance. 3. United Microelectronics Corporation (UMC): up 13.76%, driven by the semiconductor sector, with continuous capital inflow and stable performance. 4. Virgin Galactic: up 13.68%, as the space tourism concept heats up again, attracting a lot of short-term funds. 5. Planet Labs: up 12.33%, with increased market demand for its satellite imaging technology, driving the stock price up" datetime: "2026-05-27T06:01:01.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/287722865.md) - [en](https://longbridge.com/en/news/287722865.md) - [zh-HK](https://longbridge.com/zh-HK/news/287722865.md) generator: "portal-rs" --- # US Stock Movement Update: Ideal Power surges 33.67%, US tech stocks show mixed performance **Market Overview of US Stocks in the Last Hour** The overall market shows a clear divergence, with technology stocks and small-cap stocks performing particularly well. The strong rise of individual stocks like Ideal Power and Redwire has attracted significant short-term capital attention, reflecting the market's enthusiasm for emerging technology sectors. Meanwhile, the decline of Zscaler indicates a cautious sentiment among some investors, who seem to be taking profits at high levels. Overall, the market pace is fast, and short-term activity has noticeably increased. **Stocks with the Most Significant Movements in the Last Hour** Ideal Power's increase reached 33.67%, making it the market's focal point. The stock surged rapidly after the opening, with significant capital inflow and heightened short-term sentiment, attracting the attention of many investors. **Strong Stocks** 1. Redwire: Up 26.00%, recent market interest in its aerospace technology has increased, with noticeable capital inflow. 2. Intuitive Machines: Up 21.54%, as the space exploration craze continues, this stock has been favored by investors, showing active short-term performance. 3. United Microelectronics Corporation: Up 13.76%, driven by the semiconductor sector, capital continues to flow in, showing steady performance. 4. Virgin Galactic: Up 13.68%, the space tourism concept has heated up again, attracting a large amount of short-term capital. 5. Planet Labs: Up 12.33%, increased market demand for its satellite imaging technology has driven the stock price up. 6. Sidus Space: Up 11.94%, benefiting from the investment boom in the aerospace sector, showing strong short-term performance. 7. XianKe Electronics: Up 8.66%, performing well against the backdrop of overall gains in technology stocks. 8. Futu Holdings: Up 6.77%, as market sentiment warms, capital inflow accelerates. 9. AST SpaceMobile: Up 6.41%, driven by 5G and satellite communications, the stock price continues to rise. 10. Rocket Lab: Up 4.78%, the recovery of the aerospace launch market brings benefits. 11. Micron Technology: Up 4.03%, the rebound in semiconductor demand drives the stock price up. 12. MyWave Technology: Up 3.33%, showing steady performance driven by technology stocks. **Stocks Under Pressure** 1. Zscaler: Down 21.51%, concerns about its future growth have intensified, with noticeable capital outflow. 2. SunCar Tech: Down 11.69%, lacking positive news recently, investor sentiment has turned cautious. 3. Tokyo Lifestyle: Down 7.07%, market adjustments to its performance expectations have put pressure on the stock price. 4. 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