CBOE Volatility Index

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	param	t-stat
$ω$	0.0655	10.86
$α$	0.0763	14.11
$β$	0.9237	223.82
$γ$	-0.0166	-0.59
$δ$	1.6258	16.81

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ACI Formulations PLC APARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:28.32% (+1.93%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ACI Formulations PLC Analyses