Astera Labs is trading at $286.36, up 10.34% on October 27, 2026, as chip stocks rallied amid renewed AI enthusiasm following Anthropic’s IPO filing.
- Reuters reported the AI-fueled tech rally lifted U.S. stocks and boosted chip shares for a third consecutive session.
- No clear Astera Labs-specific announcement explaining the gain surfaced; investors are also watching its November 3 results.