price
AL
NASDAQ · ALAB
Astera Labs, Inc. Common Stock
Technology · Semiconductors
$321.61
Down-$1.17 (-0.36%)
Updated Aug 15, 2026, 8:46 AM
SID Score
6.2/10
Composite research score
Smart Money
62/100
Neutral
- Market cap
- 20.23B
- P/E ratio
- 91.92
- Dividend yield
- 0.00%
- 52-week range
- $97.89 – $499.48
- Volume
- 2.52M
- Avg. volume
- 5.38M
Price performance
ALAB price history
1M range · 21 trading sessions · Daily adjusted prices
ALAB closed at $321.61 after 21 trading sessions, up 5.93% for the selected period.
- Last close
- $321.61
- Period change
- +5.93%
- Period low
- $249.74
- Period high
- $361.67
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 14, 2026 | $322.79 | $326.30 | $311.6001 | $321.61 | 2.52M |
| Aug 13, 2026 | $313.05 | $332.88 | $310.00 | $322.78 | 3.34M |
| Aug 12, 2026 | $334.49 | $337.05 | $318.20 | $318.80 | 4.45M |
| Aug 11, 2026 | $324.32 | $324.32 | $306.50 | $311.99 | 2.71M |
| Aug 10, 2026 | $337.79 | $343.00 | $316.78 | $317.23 | 3.36M |
| Aug 7, 2026 | $340.02 | $350.88 | $329.0001 | $334.17 | 3.55M |
| Aug 6, 2026 | $313.09 | $344.88 | $308.00 | $331.50 | 4.94M |
| Aug 5, 2026 | $348.365 | $356.00 | $315.11 | $318.43 | 9.29M |
| Aug 4, 2026 | $346.02 | $367.85 | $340.02 | $361.67 | 10.06M |
| Aug 3, 2026 | $297.50 | $330.48 | $285.68 | $321.05 | 4.14M |
| Jul 31, 2026 | $328.32 | $342.00 | $305.00 | $311.23 | 5.33M |
| Jul 30, 2026 | $282.175 | $300.10 | $273.01 | $299.69 | 6.35M |
| Jul 29, 2026 | $260.24 | $273.80 | $244.61 | $249.74 | 5.37M |
| Jul 28, 2026 | $266.99 | $268.65 | $251.1701 | $260.23 | 4.76M |
| Jul 27, 2026 | $295.00 | $299.23 | $267.74 | $282.52 | 4.12M |
| Jul 24, 2026 | $317.31 | $319.51 | $290.10 | $291.58 | 4.28M |
| Jul 23, 2026 | $327.00 | $342.30 | $318.70 | $326.97 | 2.81M |
| Jul 22, 2026 | $308.28 | $338.86 | $307.00 | $330.895 | 3.1M |
| Jul 21, 2026 | $326.555 | $331.23 | $313.85 | $319.79 | 3.89M |
| Jul 20, 2026 | $309.39 | $322.675 | $307.40 | $309.09 | 2.95M |
| Jul 17, 2026 | $304.175 | $314.75 | $289.60 | $303.62 | 7.24M |
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