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Syuppin Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:30.98% (-4.66%)
Analysis last updated: Friday, February 13, 2026 at 09:37 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Syuppin Co Ltd S0GARCH
paramt-stat
ω1.28776.88
α0.13704.29
β0.53506.03
γ10.45601.64
γ2-0.9371-1.85
γ30.97052.10
γ4-0.8399-1.66
γ50.47290.94
γ6-0.1019-0.27
γ7-0.0439-0.14
γ8-0.1487-0.46
γ90.35391.38
Estimation Period:
Dec 20, 2012 to Feb 10, 2026
Impact of return on volatility tomorrow
Volatility Forecasts