S&P / ASX 200 Volatility Index

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	param	t-stat
$ω$	0.2080	21.69
$α$	0.1241	32.32
$β$	0.8074	178.59
$γ$	0.2864	5.09

V-Lab

Sonic Healthcare Ltd AGARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:50.59% (-5.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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