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	param	t-stat
$ω$	0.6037	7.53
$α$	0.1395	27.64
$β$	0.8309	138.34
$γ$	-0.4931	-21.10
$δ$	0.9776	21.17

V-Lab

CBOE S&P 500 9-Day Volatility Index Asy. Power MEM Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:258.66% (-19.42%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other CBOE S&P 500 9-Day Volatility Index Analyses