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	param	t-stat
$ω$	1.3472	5.15
$α$	0.0873	5.38
$β$	0.8545	30.99
$γ_{1}$	-0.0341	-0.65
$γ_{2}$	0.1270	1.68
$γ_{3}$	-0.1890	-3.74
$γ_{4}$	0.1314	2.75
$γ_{5}$	-0.0335	-0.63
$γ_{6}$	0.0372	0.47
$γ_{7}$	-0.0831	-0.79
$γ_{8}$	0.0626	0.70
$γ_{9}$	-0.0006	-0.01
$γ_{10}$	-0.0434	-0.75

V-Lab

Sumitomo Pharma Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:59.29% (-2.64%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sumitomo Pharma Co Ltd Analyses