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Astera Labs, Inc. ALAB Q3 2025 earnings

Reported November 4, 2025 · After market close

Revenue$230.6MBeat by $24.1MDiluted EPS$0.49Beat by $0.10
Revenue estimate$206.5M
EPS estimate$0.39

Next report

Aug 4, 2026 (In 3 weeks)
Revenue estimate$360.2M
EPS estimate$0.69

Financials

Q3 2025

Income statement

See full
Revenue$230.6M+104%
Gross profit$175.8M+100%
Operating income$55.4M+723%
Net income$91.1M+1,300%
EPS (diluted)$0.50+1,100%

Balance sheet

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Cash & equivalents$141.5M+12.2%
Total debt$31.3M—
Total equity$1.3B+43.0%
Total assets$1.4B+42.5%

Cash flow

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Operating cash flow$78.2M+23.1%
CapEx$12.3M-26.4%
Free cash flow$65.9M+40.7%

Valuation & ratios

Valuation

as of 09/30/25
See full
Market cap$32.55B+297%
Enterprise value$32.44B—
P/S45×+18.2×

Profitability

See full
Gross margin75.4%-2.2pp
Operating margin14.7%—
FCF margin31.7%—

Returns & leverage

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Debt / equity0×—
Current ratio12.8×+2.0×

Segments

By segment

See full
Reportable Segment$230.6M+104%

By product

See full
Engineering services--100%

Versus estimates

Revenue

Q1 2026$308.4MBeat by $16.2MQ4 2025$270.6MBeat by $21.0M
Q3 2025$230.6MBeat by $24.1M
Q2 2025$191.9MBeat by $19.4MQ1 2025$159.4MBeat by $6.3MQ4 2024$141.1MMiss by $10.5M

Diluted EPS

Q1 2026$0.61Beat by $0.07Q4 2025$0.58Beat by $0.06
Q3 2025$0.49Beat by $0.10
Q2 2025$0.44Beat by $0.12Q1 2025$0.33Beat by $0.05Q4 2024$0.37Beat by $0.11

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Questions, answered.

When did Astera Labs, Inc. report Q3 2025 earnings?
Astera Labs, Inc. (ALAB) reported Q3 2025 earnings on November 4, 2025 after market close.
What were Astera Labs, Inc.'s Q3 2025 revenue and EPS?
Astera Labs, Inc. reported revenue of $230.6M and diluted EPS of $0.49 for Q3 2025.
Did Astera Labs, Inc. beat estimates in Q3 2025?
Revenue beat the consensus estimate of $206.5M by $24.1M. EPS beat the consensus estimate of $0.39 by $0.10.
How did Astera Labs, Inc.'s Q3 2025 results compare year-over-year?
Compared to the same quarter a year prior, revenue grew 103.9% from $113.1M a year earlier and diluted EPS grew 113.0% from $0.23.
Where can I find Astera Labs, Inc.'s Q3 2025 SEC filings?
You can read the 8-K earnings release (0001736297-25-000145) and the 10-Q periodic report (0001736297-25-000147) directly on SEC EDGAR. The filing index links above go to sec.gov.