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Alimentation Couche-Tard Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:32.21% (-2.74%)
Analysis last updated: Saturday, February 14, 2026 at 05:02 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Alimentation Couche-Tard Inc S0GARCH
paramt-stat
ω3.23100.00
α0.25900.00
β0.74100.00
γ1-0.9329-0.03
γ21.14640.02
γ3-0.2315-0.01
γ40.00440.01
γ50.00770.00
γ60.00110.00
γ70.02460.00
γ8-0.0039-0.00
γ9-0.0298-0.00
Estimation Period:
Nov 6, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts