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V-Lab

Showa Chemical Ind Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:15.64% (-0.74%)
Analysis last updated: Sunday, February 15, 2026 at 01:00 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Showa Chemical Ind Co Ltd S0GARCH
paramt-stat
ω1.70375.40
α0.13445.21
β0.787623.65
γ10.21243.59
γ2-0.3308-3.32
γ30.16182.17
γ4-0.1105-1.73
γ50.14252.37
γ6-0.1178-1.77
γ70.05780.53
γ8-0.0039-0.04
Estimation Period:
Jan 16, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts