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Great-West Lifeco Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:20.76% (-0.24%)
Analysis last updated: Friday, February 13, 2026 at 12:48 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Great-West Lifeco Inc S0GARCH
paramt-stat
ω1.30605.39
α0.10708.66
β0.859255.42
γ10.01980.45
γ20.05210.75
γ3-0.2199-4.26
γ40.27946.09
γ5-0.1969-4.07
γ60.08311.44
γ7-0.0291-0.47
γ80.05420.90
γ9-0.0711-1.48
Estimation Period:
Jan 1, 1990 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts