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V-Lab

Ji-Haw Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:54.91% (+4.62%)
Analysis last updated: Sunday, February 8, 2026 at 02:11 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Ji-Haw Co Ltd SGARCH
paramt-stat
ω0.89345.80
α0.17689.71
β0.633216.12
γ1-0.0621-0.72
γ20.12961.07
γ3-0.1862-2.36
γ40.22682.52
γ5-0.1895-1.79
γ60.10210.92
γ70.12141.24
γ8-0.3659-4.03
γ90.48284.29
Estimation Period:
Apr 23, 2003 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts