Pre-market price movements and significant market activity for The Allstate Corporation ($ALL). Each move is flagged by Z-score statistical significance — showing when $ALL moved beyond its typical daily range. 3 significant moves detected in the last 30 days.
Current Market State
What May Be Driving ALL?
Allstate fell 4.10% on high 2.8x RVOL, extending its decline with a Z-score of -2.98 amid peer insurance weakness.
The Allstate Corporation operates in the Financial Services sector, specifically Fire, Marine & Casualty Insurance. Sector-wide movement can contribute to individual stock volatility.
Recent Unusual Moves (30 days)
| Date | Session | Price | Move | Z-Score | Rel. Vol. |
|---|---|---|---|---|---|
| Sep 22, 2026 | Regular | $229.10 | -5.67% | -4.25 | 2.3× |
| Sep 22, 2026 | After-hours | $230.00 | -5.30% | -3.95 | 3.2× |
| Sep 21, 2026 | Regular | $242.63 | -2.88% | -2.19 | 0.8× |
About ALL Premarket Movers
This page tracks unusual market activity for The Allstate Corporation (ALL) across all trading sessions — pre-market (4:00 AM–9:30 AM ET), regular hours (9:30 AM–4:00 PM ET), and after-hours (4:00 PM–8:00 PM ET). A move is flagged as "unusual" when its Z-score reaches 2 or higher, meaning the price change is statistically significant relative to ALL's recent daily volatility.
Z-score is calculated by comparing each move to the 20-day average return and standard deviation. A Z-score of 2.0 means the move is 2 standard deviations beyond the average — occurring in roughly the top 5% of daily moves. Relative volume (RVOL) compares current volume to the 20-day average volume at the same time of day, helping distinguish genuine institutional activity from noise.