stockNASDAQ: ALAB • 28 Days Updates
Astera Labs Inc. (ALAB)
Showing Closing Date Range from Sep 10 to Oct 8, 2026.
Astera Labs (ALAB) is a technology company listed on Nasdaq Stocks, focused on semiconductor and connectivity solutions. Shares last closed at $347.05, moving -2.63% over the past week and +21.97% across 28 days. Longer term, the stock is -15.96% over 3 months, +108.07% over 6 months and +58.21% over 12 months. Technology peers SPCX (Space Exploration Technologies) (+8.36%), INTC (Intel) (+6.74%), NVDA (NVIDIA) (+5.55%), AAPL (Apple) (+4.24%) and TSLA (Tesla) (+3.15%) moved over the same 28-day stretch, for comparison.
Investor Relations:asteralabs.com
Price & Performance Trajectory
Astera Labs Inc.NASDAQ: ALAB
Latest Close
$347.05
28 Days Updates Trajectory
Showing Closing Date Range from Sep 10 to Oct 8, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesALAB session performance
✓ Latest Close USD
$347.05
Latest session close
+$62.52vs period start
Period Return % % GAIN
+21.97%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$401.74 / $251.63
Period range envelope
$150.11channel spread
Total Volume SHARES
86.49M
Period turnover
Avg: 4.32M/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(20 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 08, 2026 | $347.05 | -9.21% | $383.15 | $342.54 | 6.41M |
| Oct 07, 2026 | $382.25 | -1.94% | $388.14 | $360.22 | 4.99M |
| Oct 06, 2026 | $389.80 | +7.58% | $401.74 | $371.83 | 6.49M |
| Oct 05, 2026 | $362.34 | +3.43% | $365.24 | $346.32 | 3.23M |
| Oct 02, 2026 | $350.33 | -1.71% | $363.78 | $342.20 | 4.10M |
| Oct 01, 2026 | $356.42 | +0.13% | $364.85 | $352.00 | 4.08M |
| Sep 30, 2026 | $355.97 | -0.52% | $363.00 | $343.38 | 3.26M |
| Sep 29, 2026 | $357.84 | +1.86% | $366.70 | $349.00 | 2.69M |
| Sep 25, 2026 | $364.62 | +1.14% | $377.87 | $356.20 | 3.07M |
| Sep 24, 2026 | $360.51 | +0.01% | $367.72 | $348.35 | 3.40M |
| Sep 23, 2026 | $360.46 | -0.83% | $367.87 | $351.38 | 3.30M |
| Sep 22, 2026 | $363.46 | +6.67% | $369.15 | $335.00 | 5.46M |
| Sep 21, 2026 | $340.74 | +12.36% | $343.00 | $308.34 | 6.15M |
| Sep 18, 2026 | $303.25 | +3.30% | $303.95 | $293.48 | 7.07M |
| Sep 17, 2026 | $293.56 | +9.06% | $293.92 | $278.25 | 4.18M |
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