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V-Lab

Whitbread PLC Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:24.40% (-0.57%)
Analysis last updated: Saturday, February 21, 2026 at 12:49 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Whitbread PLC S0GARCH
paramt-stat
ω0.72857.82
α0.11538.91
β0.799835.68
γ1-0.0756-2.52
γ20.16913.84
γ3-0.1986-6.09
γ40.20165.24
γ5-0.1641-4.01
γ60.07412.11
γ70.04231.31
γ8-0.0951-2.35
γ90.05801.50
Estimation Period:
Jan 1, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts