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	param	t-stat
$ω$	0.0905	15.05
$α$	0.1473	20.35
$β$	0.9503	328.83
$γ$	-0.0420	-7.59

V-Lab

Yamaha Corp EGARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:31.84% (+2.64%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yamaha Corp Analyses