NASDAQ: ALAB
Astera Labs, Inc. Common Stock
Technology · Semiconductors
After hours: $291.00(+0.69%) · as of 7:32 PM ET
Market Cap
$49.54B
52w High
$499.48
52w Low
$97.89
P/E
142.56
Volume
0.00
Outstanding Shares
171.41M
Performance
Return analysis
Price vs Fundamentals
Why The Stock Is Moving
What changed
The stock rose 68.96% over the last year. Revenue grew 98.48% over the trailing twelve months. Operating margin moved from 6.99% to 22.75%. Free cash flow grew 31.52% over the trailing twelve months.
What the market seems to be pricing
The stock is trading toward the richer end of its historical P/S range (60th percentile) while business metrics are improving. More of the upside is already embedded in the multiple now.
What would invalidate this read
Operating margin is at 22.75% — continued expansion would be needed to justify the premium. Revenue growth of 98.48% is encouraging, but any deceleration puts the stretched multiple at risk. This read changes if revenue, margins, and cash flow continue to improve faster than expected — in that case the richer multiple could still prove conservative.
Company profile
Astera Labs, Inc. develops, produces, and markets semiconductor-based connectivity solutions for cloud computing and artificial intelligence infrastructure.
Valuation
Stock splits
No stock splits recorded for this ticker.
Profitability & growth
Analyst consensus
13
Buy
5
Hold
0
Sell
Analyst ratings tend to be lagging indicators. Use as one signal among many.
Earnings
Full quarter-by-quarter history of actuals vs estimates. Switch into compare mode to inspect one metric year-over-year.
Next report
Nov 3, 2026
Q4 FY26 · EPS est $1.19 · Revenue est $543.35M
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