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V-Lab

Aecon Group Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:46.55% (-1.33%)
Analysis last updated: Friday, February 20, 2026 at 01:41 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Aecon Group Inc S0GARCH
paramt-stat
ω0.28553.95
α0.205410.39
β0.571415.50
γ1-0.3406-5.34
γ20.36274.32
γ3-0.0001-0.00
γ4-0.0492-1.03
γ50.08191.98
γ6-0.1126-2.82
γ70.12892.59
γ8-0.1575-2.35
γ90.19253.03
γ10-0.1626-4.17
Estimation Period:
Jan 1, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts