AI颠覆式交易抛售潮下，美股科技股IPO整体遇冷，大型科技企业独美

Core Viewpoint - The U.S. software industry is expected to face a situation where some small companies may become worthless, while large companies will continue to attract significant investor interest [1][7]. Group 1: IPO Market Dynamics - The anticipated surge in U.S. IPOs for tech companies has been hindered by concerns over artificial intelligence (AI), leading to a stagnation in the IPO market [1][3]. - As of the close on Tuesday, 75% of tech stocks that went public last year have seen declines, with an average drop of 18% across all tech IPOs [4][5]. - Major tech IPOs, such as those from SpaceX and OpenAI, are still expected to draw market demand despite the overall downturn [1][6]. Group 2: Impact on Smaller Companies - Smaller software companies, primarily backed by private equity, are now facing challenges as fears of AI disruption lead to significant sell-offs in the software sector [3][5]. - Companies like Liftoff Mobile and Clear Street have withdrawn their IPO plans due to unfavorable market conditions [3][4]. - Fund managers are showing reduced interest in investing in new tech stocks, preferring to buy shares of already listed companies that have seen substantial price drops [5][6]. Group 3: Performance of Large Tech Companies - Demand for large AI companies remains strong, with expectations that firms like Cerebras Systems will eventually file for IPOs, potentially in 2026 [6]. - Some cryptocurrency-related companies are expected to outperform pure tech firms, with Circle Internet Group's stock rising approximately 98% since its IPO [6]. - SpaceX is projected to have a historic IPO, with a valuation target exceeding $1 trillion, indicating strong investor interest in large tech firms [6][7].