Astera Labs (ALAB)
PCIe Gen5/6 retimers, CXL memory controllers, and Aries smart cable modules for AI server back-ends. Sole-source on much of the Nvidia HGX reference design.
- Ticker: ALAB
- Sector: semiconductor (interconnect)
Astera Labs (ALAB) is a tracked supply-chain name in the data-center buildout in the semiconductor sector. Data Center Index tracks Astera Labs's capex history, project wins, and supplier exposure across the AI infrastructure buildout — refreshed daily from SEC filings and project announcements.