CBOE Volatility Index

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	param	t-stat
$ω$	0.3668	5.25
$α$	0.0896	4.85
$β$	0.7423	12.18
$γ_{1}$	0.0371	0.14
$γ_{2}$	-0.1869	-0.47
$γ_{3}$	0.0035	0.01
$γ_{4}$	0.2253	0.91
$γ_{5}$	0.1251	0.53
$γ_{6}$	-0.6494	-3.10
$γ_{7}$	1.1814	4.78
$γ_{8}$	-1.5847	-5.42
$γ_{9}$	1.9083	5.74

V-Lab

Inversora Juramento Sa Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 18th, 2026:98.33% (-4.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Inversora Juramento Sa Analyses