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	param	t-stat
$ω$	1.5584	8.78
$α$	0.0808	5.15
$β$	0.8458	32.44
$γ_{1}$	-0.0099	-0.34
$γ_{2}$	0.0999	2.22
$γ_{3}$	-0.1648	-4.72
$γ_{4}$	0.1086	2.32
$γ_{5}$	-0.0762	-1.20
$γ_{6}$	0.1146	2.03
$γ_{7}$	-0.1499	-3.45
$γ_{8}$	0.1552	3.23
$γ_{9}$	-0.1170	-2.86

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Chugai Pharmaceutical Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:48.80% (-1.92%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Chugai Pharmaceutical Co Ltd Analyses