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Alimentation Couche-Tard Inc Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:34.82% (-2.63%)
Analysis last updated: Saturday, February 14, 2026 at 05:01 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Alimentation Couche-Tard Inc SGARCH
paramt-stat
ω6.87670.00
α0.26780.00
β0.73220.00
γ1-0.8344-0.02
γ20.91770.02
γ30.04160.00
γ4-0.2684-0.01
γ50.24980.01
γ6-0.2006-0.00
γ70.15120.01
γ8-0.0511-0.01
γ9-0.0210-0.00
γ100.11140.02
Estimation Period:
Nov 6, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts