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V-Lab

Copus Korea Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:74.78% (+2.70%)
Analysis last updated: Friday, February 13, 2026 at 09:53 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Copus Korea Co Ltd S0GARCH
paramt-stat
ω1.25973.25
α0.18322.49
β0.26011.39
γ1-0.9648-0.22
γ2-0.0152-0.00
γ34.73651.35
γ4-6.4930-2.42
γ53.06361.19
γ6-2.0267-0.53
γ79.62771.74
γ8-15.9710-2.96
γ911.96222.60
γ10-5.4515-1.62
Estimation Period:
Dec 23, 2020 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts