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V-Lab

Coway Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:41.04% (-1.73%)
Analysis last updated: Saturday, February 21, 2026 at 10:11 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Coway Co Ltd S0GARCH
paramt-stat
ω1.93297.64
α0.07183.89
β0.810615.66
γ10.03000.51
γ2-0.0104-0.12
γ3-0.0223-0.33
γ40.02500.39
γ5-0.0547-0.89
γ60.13951.71
γ7-0.2856-2.23
γ80.32672.46
γ9-0.1985-2.57
Estimation Period:
Aug 9, 2001 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts