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Sumiken Mitsui Road Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:28.02% (-1.12%)
Analysis last updated: Tuesday, February 17, 2026 at 09:35 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Sumiken Mitsui Road Co Ltd S0GARCH
paramt-stat
ω0.70275.34
α0.17627.31
β0.744423.10
γ1-0.2361-3.83
γ20.30873.20
γ3-0.0662-0.92
γ4-0.0741-1.02
γ50.10881.61
γ6-0.0793-1.12
γ70.11821.60
γ8-0.1130-2.29
Estimation Period:
Mar 1, 1996 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts