Astera Labs, Inc. (ALAB) saw its stock price soar 5.10% during pre-market trading on Friday, continuing its recent upward momentum.
The movement extends a multi-day rally that began following the company's blowout first-quarter earnings report. Astera Labs reported Q1 revenue of $308.4 million, a 93% year-over-year increase, driven by strong demand for its PCIe 6 product portfolio. The company's aggressive forward guidance for Q2 revenue of $355-365 million exceeded Wall Street consensus by at least 16%, reinforcing its position as a critical AI connectivity supplier. Management highlighted that its technology is now integrated into nearly 90% of global AI compute servers, with a total addressable market exceeding $20 billion.
The stock's surge also aligns with a sector-wide rally in chip stocks during the pre-market session, indicating broad positive sentiment across the semiconductor industry contributing to the upward movement.