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V-Lab

Kona I Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:83.56% (-3.15%)
Analysis last updated: Sunday, February 15, 2026 at 02:19 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Kona I Co Ltd S0GARCH
paramt-stat
ω1.52054.26
α0.06295.31
β0.877027.47
γ10.15981.12
γ2-0.2231-1.08
γ30.03940.29
γ40.06130.49
γ50.05560.33
γ6-0.2773-1.09
γ70.39841.34
γ8-0.4497-1.51
γ90.46191.94
γ10-0.3269-2.28
Estimation Period:
Apr 9, 2003 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts