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V-Lab

Dong-A ST Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:25.60% (-0.28%)
Analysis last updated: Saturday, February 21, 2026 at 10:58 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Dong-A ST Co Ltd S0GARCH
paramt-stat
ω1.75216.56
α0.14954.31
β0.57016.30
γ10.75642.57
γ2-1.0988-2.48
γ30.37891.22
γ40.04600.17
γ5-0.3524-1.60
γ60.93654.01
γ7-1.2843-4.06
γ80.82323.07
Estimation Period:
Apr 8, 2013 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts