Astera Labs (ALAB) technicals and short interest
Astera Labs closed at $350.33 on Oct 2, 2026, in an uptrend. It trades +13.5% against its 50-day average ($308.66) and +45.3% against its 200-day average ($241.08). RSI(14): 58. 52-week range: $97.89 to $499.48, 29.9% below the high. Short interest reported to FINRA: 8.7M shares sold short at the Sep 15, 2026 settlement, 5.0% of the shares outstanding, 2.2 days to cover (-3.8% since Aug 31, 2026); published on Sep 24, 2026. Source: FINRA.
- Last close
- $350.33 (2026-10-02)
- RSI (14)
- 58
- 50-day average
- $308.66
- 200-day average
- $241.08
- Volatility (ATR)
- 6.0%
- Short interest
- 8.7M shares, 5.0% of shares (2026-09-15)
- Days to cover
- 2.2