Astera Labs, Inc. (ALAB) stock
ALABNasdaqSemiconductors & Related DevicesFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 4, 2026Score 12/30207% above fair value
$221.83−5.96 (-2.62%)
Close on Nov 13, 2026Market cap $38.48BP/E 88.4Yield –
Astera Labs operating margin
Operating margin is operating income as a percentage of revenue.
Astera Labs's operating margin for the twelve months ending Sep 30, 2026 was 25.5%. For fiscal 2025 it was 20.3%, against -29.3% the year before.
Annual operating margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | 20.3% | +49.6 |
| FY2024 | Dec 31, 2024 | -29.3% | −3.8 |
| FY2023 | Dec 31, 2023 | -25.5% | +49.9 |
| FY2022 | Dec 31, 2022 | -75.4% | – |
Quarterly operating margin
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q3 FY2026 | Sep 30, 2026 | 30.6% | +6.6 |
| Q2 FY2026 | Jun 30, 2026 | 22.7% | +2.0 |
| Q1 FY2026 | Mar 31, 2026 | 20.1% | +13.0 |
| Q4 FY2025 | Dec 31, 2025 | 24.7% | +24.6 |
| Q3 FY2025 | Sep 30, 2025 | 24.0% | +31.9 |
| Q2 FY2025 | Jun 30, 2025 | 20.7% | +52.4 |
| Q1 FY2025 | Mar 31, 2025 | 7.1% | +134.2 |
| Q4 FY2024 | Dec 31, 2024 | 0.1% | −17.8 |
| Q3 FY2024 | Sep 30, 2024 | -7.9% | −2.5 |
| Q2 FY2024 | Jun 30, 2024 | -31.7% | +133.1 |
| Q1 FY2024 | Mar 31, 2024 | -127.1% | −20.0 |
| Q4 FY2023 | Dec 31, 2023 | 17.9% | – |
| Q3 FY2023 | Sep 30, 2023 | -5.4% | – |
| Q2 FY2023 | Jun 30, 2023 | -164.8% | – |
| Q1 FY2023 | Mar 31, 2023 | -107.2% | – |
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