S&P / TSX 60 VIX Index CAD

CBOE EFA ETF Volatility Index

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{type} for {date}

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	param	t-stat
$ω$	1.1797	5.83
$α$	0.0593	4.38
$β$	0.9283	81.06
$γ_{1}$	0.0236	2.93
$γ_{2}$	-0.0321	-3.15

V-Lab

Gran Tierra Energy Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:89.82% (+6.50%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Gran Tierra Energy Inc Analyses