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V-Lab

Prospex Energy PLC Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:91.94% (-0.72%)
Analysis last updated: Thursday, February 12, 2026 at 12:40 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Prospex Energy PLC SGARCH
paramt-stat
ω1.76254.94
α0.08113.53
β0.72929.55
γ1-0.1452-0.56
γ20.54871.33
γ3-0.7086-2.09
γ40.20180.59
γ50.50521.66
γ6-0.7905-2.81
γ70.72452.70
γ8-0.8995-3.71
γ91.81735.56
Estimation Period:
Mar 20, 2007 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts