HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4569	14,569,290.00
$α$	0.5745	5,744,900.00
$β$	0.4251	4,251,450.00
$γ_{1}$	-27.9660	-279,659,700.00
$γ_{2}$	83.4410	834,410,400.00
$γ_{3}$	-99.0584	-990,584,100.00
$γ_{4}$	81.7377	817,376,800.00
$γ_{5}$	-87.8334	-878,333,600.00
$γ_{6}$	-142.5819	-1,425,819,000.00
$γ_{7}$	762.6397	7,626,397,000.00
$γ_{8}$	-1,769.3670	-17,693,670,000.00
$γ_{9}$	4,405.2780	44,052,780,000.00

V-Lab

Ourgame International Holdings Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:4,239,921,173,795,570,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.00% (0.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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