Astera Labs is trading 6.3% up today at $328.58 as the stock rebounds alongside a broader recovery in the semiconductor sector.
- The move is supported by a JPMorgan upgrade of the semiconductor sector and gains in key global chip names, reversing last week's sharp AI-related selloff.
- There are no company-specific announcements or news from Astera Labs today, indicating the price action is driven by sector-wide momentum.