Astera Labs at Citi’s 2026 Global TMT Conference: AI build-out drives growth

Astera Labs (ALAB) reported robust growth during Citi’s 2026 Global TMT Conference, driven by the rapid expansion of AI infrastructure. The company's revenue surged from $60 million at its IPO to $392 million in the latest quarter, with guidance for the third quarter at $550 million. Astera Labs has transitioned from a retimer supplier to a broader connectivity platform encompassing copper, switching, memory, and optical products.

Key growth drivers include the Scorpio X family, which is expected to become the largest product family by revenue in the third quarter. The company notes that hyperscaler capital spending is accelerating and may exceed $1 trillion next year, bolstering demand for AI infrastructure components. Astera Labs' gross margins remain strong, around the mid-70% range, and the company continues to invest in R&D, custom solutions, and selective acquisitions.

The CEO, Jitendra Mohan, attributes the company's success to the evolving design of AI systems, where the "unit of compute has become a rack." This shift has expanded the addressable market, with models having crossed 10 trillion parameters. Revenue and earnings per share have increased significantly since the IPO, with margins expected to reach about 70% long-term. Despite the company's significant growth, its stock is considered overvalued by analysts.