HSI Volatility Index

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	param	t-stat
$ω$	1.2692	6.76
$α$	0.0601	21.31
$β$	0.9837	364.07
$ν$	7.1648	3.34

V-Lab

Hang Seng HK 35 Index GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:18.93% (-0.33%)

Date Range:

Parameter Estimates

Other Hang Seng HK 35 Index Analyses