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Petro-King Oilfield Services Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 6th, 2026:89.21% (-1.46%)
Analysis last updated: Friday, February 6, 2026 at 08:42 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Petro-King Oilfield Services Ltd S0GARCH
paramt-stat
ω0.70245.50
α0.12194.21
β0.66869.67
γ10.41871.88
γ2-0.8247-2.49
γ30.94553.76
γ4-1.0049-3.42
γ50.63262.18
γ6-0.2049-1.06
Estimation Period:
Mar 6, 2013 to Jan 30, 2026
Impact of return on volatility tomorrow
Volatility Forecasts