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Harbour Energy PLC Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:35.22% (-1.15%)
Analysis last updated: Thursday, February 12, 2026 at 12:33 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Harbour Energy PLC S0GARCH
paramt-stat
ω0.78436.19
α0.11817.92
β0.808633.27
γ1-0.1605-3.97
γ20.30705.18
γ3-0.2728-6.97
γ40.23536.11
γ5-0.2079-5.35
γ60.19104.93
γ7-0.1139-2.62
γ8-0.0406-0.86
γ90.10253.04
Estimation Period:
Jan 1, 1990 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts