Astera Labs, Inc.

ALAB Technology Semiconductors

Astera Labs, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $852.5 million, up 115.1% from fiscal 2024.

Revenue
+153.7%
EPS
+94.4%
Free cash flow
+103.2%

Quarter to September 2026, against a year earlier

184.44 38.83 −17.39%
Market cap
$38.7B
P/E
68.8×
Fwd P/E
79.1×
Dividend yield
—
F-score
6/9
Altman Z
100.66
Beneish M
1.61
Dividend safety
n/a

Astera Labs, Inc. (ALAB) Shares outstanding

Alert me on Shares outstanding

Astera Labs, Inc.'s shares outstanding at the end of fiscal 2025 was $179.6M, up 36.8% from $131.3M in fiscal 2024. At the end of the quarter to 30 September 2026 it was $184.1M. Astera Labs, Inc. ranks 24th of 67 Semiconductors companies by shares outstanding.

Shares outstanding, annual

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Annual newest first

Period Shares outstanding Change
FY2025 $179.6M 36.79%
FY2024 $131.3M 253.51%
FY2023 $37.1M 8.66%
FY2022 $34.2M —

Quarterly newest first

Period Shares outstanding Change
Sep 2026 $184.1M 0.40%
Jun 2026 $183.3M 1.21%
Mar 2026 $181.2M 0.89%
Dec 2025 $179.6M (0.60%)
11 more quarters

Shares outstanding against peers

What Shares outstanding is

Shares (Diluted, Weighted) tells an investor how many shares a company’s earnings are spread across once potential new shares are counted.

Reported line item

The full definition of Shares outstanding →

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