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HS Hwasung Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:28.23% (+0.66%)
Analysis last updated: Saturday, February 21, 2026 at 10:32 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of HS Hwasung Co Ltd S0GARCH
paramt-stat
ω0.66485.83
α0.123910.56
β0.811547.95
γ10.01910.41
γ20.05580.80
γ3-0.2351-4.64
γ40.25295.29
γ5-0.1320-2.39
γ60.08201.36
γ7-0.1138-2.08
γ80.14923.03
γ9-0.1450-2.72
γ100.10492.51
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts