CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	0.0731	13.83
$α$	0.0598	18.45
$β$	0.9233	295.06
$γ$	0.0008	0.16

V-Lab

PetroChina Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:31.71% (-0.33%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other PetroChina Co Ltd Analyses