U.S. stock movement quick report: Acrivon up nearly 19%, Erasca down over 14%, tech stocks active

Overview of the US Stock Market In the past hour, the US stock market has shown a clear characteristic of sector rotation, with notable performances from technology and pharmaceutical stocks. In terms of capital flow, investors seem to favor short-term opportunities, particularly looking for breakthroughs in small-cap stocks and thematic stocks. The market pace is fast, volatility has increased, and short-term enthusiasm has significantly risen. The stock with the largest movement in the past hour, Acrivon Therapeutics, leads the market with a 18.98% increase, demonstrating strong capital momentum. The stock's upward trend is steady, attracting a large amount of short-term capital attention, making it the market focus. Strong stocks: 1. Polestar Automotive UK PLC - CW 27: up 17.56%, performing impressively in the automotive sector, with active short-term capital involvement. 2. Next Tech: up 13.01%, benefiting from a favorable market atmosphere due to the active performance of the technology sector. 3. Trident Digital Tech: up 8.41%, with continued heat in the digital technology field driving stock price upward. 4. Aerovironment: up 7.23%, showing clear signs of recovery in the aviation sector, attracting investors' attention. 5. RTX: up 4.79%, with stable performance in the defense technology sector providing support. 6. Ondas: up 3.78%, with innovations in the communication technology field sparking market interest