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	param	t-stat
$ω$	23.0492	230,492,000.00
$α$	0.1455	1,455,280.00
$β$	0.8545	8,544,720.00
$γ_{1}$	-26.9202	-269,201,800.00
$γ_{2}$	59.6875	596,875,300.00
$γ_{3}$	-21.1612	-211,612,200.00
$γ_{4}$	108.7649	1,087,649,000.00
$γ_{5}$	-361.5667	-3,615,667,000.00
$γ_{6}$	-1,012.7820	-10,127,820,000.00
$γ_{7}$	-131.8514	-1,318,514,000.00

V-Lab

Pennpetro Energy PLC Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, December 24th, 2025:0.00% (-4,239,921,173,795,570,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Pennpetro Energy PLC Analyses