With a market capitalization (market cap) of $52.01B — a measure of how much the company is worth — Astera Labs, Inc. Common Stock is the 319th most valuable company in Technology as of August 19, 2026. Shares trade at $303.44, down +5.23% on the day.
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Astera Labs, Inc. develops, produces, and markets semiconductor-based connectivity solutions for cloud computing and artificial intelligence infrastructure. Its core offering, the Intelligent Connectivity Platform, comprises a comprehensive portfolio of data, network, and memory connectivity products. These are unified by a software-defined architecture, which empowers customers to seamlessly deploy and operate high-performance cloud and AI systems at scale. Established in 2017, the company is headquartered in Santa Clara, California.
Visit websiteAs of August 19, 2026, Astera Labs, Inc. Common Stock (ALAB) is worth $52.01B — this is its market capitalization, the total value of all its outstanding shares.
Astera Labs, Inc. Common Stock’s market cap is $52.01B, which ranks it #319 among the most valuable companies in the Technology sector tracked on MarketCapLens.
Astera Labs, Inc. Common Stock (ALAB) shares trade at $303.44, down 5.23% on the day, as of August 19, 2026.
Fundamentals are annual. Figures labeled with their fiscal year.
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Astera Labs, Inc. Common Stock trades at a price-to-earnings (P/E) ratio of 229.9, based on its latest share price and annual earnings per share.