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Astera Labs (ALAB) Q2 2026 earnings results (second quarter 2026)

10-Q filed Aug 5, 2026

Astera Labs (ALAB) reported revenue of $392M for the second quarter 2026 (Q2 2026), +104% from a year earlier and +27% from the quarter before. Operating margin was 22.7%, net earnings $153M (39.0% of revenue).

Revenue$392M
Year over year+104%
Quarter over quarter+27%
Operating margin22.7%
Net earnings$153M

Astera Labs, Q2 2026: revenue $392M (+104% year over year), operating margin 22.7%, net earnings $153M, operating cash flow $87.7M. The chart follows the revenue to costs, profit and cash.

Q2 2026AmountQ/QY/Y
Revenue$392M+27%+104%
Gross profit$288M+22%+98%
Operating profit$89.2M+44%+124%
Net earnings$153M+91%+199%
Operating cash flow$87.7M+18%-35%
Free cash flow$67.2M+0.3%-50%

What changed

Revenue was $392.4M in Q2 2026, up 104% year over year and up 27% from the previous quarter.

Gross margin was 73.3%, down 2.6 points from Q2 2025. Operating profit was $89.2M, a 22.7% margin (up 2.0 points year over year). Of the extra revenue versus Q2 2025, 25% reached operating profit, above the 21% margin then. Operating expenses grew 87% against revenue growth of 104%. The fastest-growing cost line was Research & development (+104%). Net earnings were $153.1M, up 199% year over year. The effective tax rate was -48.9%.

Operating cash flow was $87.7M (down 35% year over year), 57% of net earnings. Non-cash charges added back $3.9M of depreciation and amortization and $64.0M of share-based compensation. Working capital and other items used $133.3M. Capital expenditures of $20.5M left free cash flow of $67.2M.

Questions

What was Astera Labs' revenue in the second quarter 2026?

Astera Labs (ALAB) reported revenue of $392M for the second quarter 2026 (Q2 2026), +104% from a year earlier and +27% from the quarter before.

Was Astera Labs profitable in the second quarter 2026?

Operating profit was $89.2M (22.7% of revenue) and net earnings $153M.

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Source: Astera Labs 10-Q on SEC EDGAR.