TotalMarketCap

Astera Labs

ALABNasdaq United StatesTechnologySemiconductors

Market cap

$30.953 B

$178.42 -20.09%

Close of 6 Nov 2026

As of 6 Nov 2026, Astera Labs (ALAB) has a market capitalization of $31.0B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

$852.5M

#1601 by revenue

Earnings

$219.1M

#959 by earnings

Shares outstanding

174,782,075

Latest filing cover page

P/E ratio

141.3

Cap ÷ net income

Semiconductors, ranked by market cap

All 100 →
  1. #17Microchip TechnologyMCHP$35.3B
  2. #18United MicroelectronicsUMC$33.6B
  3. #19Astera LabsALAB$31.0B
  4. #20On SemiconductorON$24.6B
  5. #21Qnity ElectronicsQ$22.9B

What if Astera Labs were worth as much as…

Open the what-if tool →

Gold $28.2T

$162,762.53

Per share 912× higher

Bitcoin $1.53T

$8,806.80

Per share 49.4× higher

Apple $5.02T

$28,911.89

Per share 162× higher

Or at a round number

$50.0B$100.0B$200.0B$500.0B

Where these numbers come from

Share counts and financials for Astera Labs are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.