HSI Volatility Index

CBOE EFA ETF Volatility Index

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{type} for {date}

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	param	t-stat
$ω$	9,299.6380	9.50
$α$	0.1043	146.51
$β$	0.9990	9,336.45
$ν$	2.0002	2,000,248.00

V-Lab

YGM Trading Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:1,678.61% (-274.27%)

Date Range:

Parameter Estimates

Other YGM Trading Ltd Analyses