Astera Labs stock surged nearly 12% to $273.45, touching a fresh 52-week high of $274.40.
The rally was fueled by CEO Jitendra Mohan's presentation at J.P. Morgan's conference and an analyst upgrade from Evercore ISI, which raised its price target to $297.
RBC also raised its target to $250, citing Amazon's expanded deal with Anthropic and expected ramp of Scorpio X switches.
Broader market supported the move: S&P 500 gained 0.6%, Dow 0.6%, NASDAQ 0.9%.
Astera Labs reported Q1 revenue of $308.4 million, up 93% YoY, with strong guidance.












