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Itoham Yonekyu Holdings Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:17.85% (-0.50%)
Analysis last updated: Sunday, February 15, 2026 at 12:26 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Itoham Yonekyu Holdings Inc S0GARCH
paramt-stat
ω1.69537.68
α0.10847.44
β0.779824.64
γ10.07002.63
γ2-0.0429-1.08
γ3-0.0988-3.54
γ40.13534.83
γ5-0.1102-3.39
γ60.09022.64
γ7-0.0766-2.25
γ80.03611.06
γ90.00680.23
Estimation Period:
Jan 4, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts