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Keyera Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 18th, 2026:27.55% (-2.42%)
Analysis last updated: Wednesday, February 18, 2026 at 02:19 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Keyera Corp S0GARCH
paramt-stat
ω0.71465.92
α0.14166.58
β0.740622.70
γ10.29632.11
γ2-0.5246-2.19
γ30.22961.17
γ40.04020.26
γ50.07870.69
γ6-0.3843-3.71
γ70.56254.68
γ8-0.5138-4.12
γ90.25842.20
γ10-0.0154-0.18
Estimation Period:
May 30, 2003 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts