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V-Lab

Diageo PLC Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:32.08% (+3.14%)
Analysis last updated: Sunday, February 22, 2026 at 12:32 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Diageo PLC SGARCH
paramt-stat
ω0.66204.31
α0.06469.02
β0.899984.29
γ1-0.1349-1.98
γ20.23922.65
γ3-0.2015-3.68
γ40.08641.31
γ50.09071.62
γ6-0.1285-2.87
γ70.06211.40
γ8-0.0096-0.19
γ90.00970.13
γ10-0.0050-0.04
Estimation Period:
Jan 1, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts