SuperworthAstera Labs market cap ALAB
Share price times shares outstanding: what the whole company sells for, since 2024.
- Today, Oct 23, 2026
- $44.6B
- Highest close in our data
- $71.5B
- Jun 2026
Astera Labs is worth $44.6B at the close on Oct 23, 2026, at $257.16 a share.
That is up 63% over the last year.
Its highest close in our data was $71.5B in Jun 2026.
Market cap over time
Year by year
| Year | End of year | Low | High | Change |
|---|---|---|---|---|
| 2026 so far | $44.6B | $19.1B | $71.5B | +58% |
| 2025 | $28.3B | $8.6B | $40.8B | +26% |
| 2024 | $22.4B | $6.3B | $22.4B | n/a |
Against its peers
Companies in Semiconductors nearest Astera Labs' size, closest first, today.
| Company | Market cap |
|---|---|
| ALABAstera Labs | $44.6B |
| TERTeradyne | $48.3B |
| MCHPMicrochip Technology | $40.2B |
| MPWRMonolithic Power Systems | $56B |
| NXPINXP Semiconductors | $59.2B |
| TELTE Connectivity | $60.2B |
| ONON Semiconductor | $28.1B |
| CRDOCredo Technology | $27.7B |
| QQnity Electronics | $23B |
| ENTGEntegris | $20.6B |
| MTSIMACOM Technology Solutions | $18B |
| Peer median | $34.2B |
What the market cap tells you
Share price times shares outstanding: what the whole company sells for today.
Size, not quality. Large caps move slower and are covered more. That is all it tells you.
More on Astera Labs
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.