CBOE EFA ETF Volatility Index

EURO STOXX 50 Volatility Index

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	param	t-stat
$ω$	0.0325	16.14
$α$	0.0565	30.32
$β$	0.9431	474.65
$γ$	0.3047	14.17
$δ$	0.8466	18.84

V-Lab

STMicroelectronics NV APARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:43.65% (0.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other STMicroelectronics NV Analyses