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V-Lab

Koyj Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:174.84% (-74.00%)
Analysis last updated: Wednesday, February 11, 2026 at 11:16 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Koyj Co Ltd S0GARCH
paramt-stat
ω0.90504.78
α0.23434.43
β0.43703.82
γ10.21860.56
γ20.47890.82
γ3-1.7995-3.87
γ41.76624.41
γ5-0.9151-2.51
γ60.50080.88
γ7-0.2197-0.34
γ8-0.6245-0.98
γ91.18141.98
γ10-0.7684-1.69
Estimation Period:
Sep 27, 2012 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts