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HS Hwasung Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:25.22% (-1.59%)
Analysis last updated: Sunday, February 15, 2026 at 01:12 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of HS Hwasung Co Ltd S0GARCH
paramt-stat
ω0.66195.80
α0.123810.55
β0.811447.92
γ10.01810.38
γ20.05700.82
γ3-0.2353-4.65
γ40.25305.30
γ5-0.1321-2.40
γ60.08221.36
γ7-0.1140-2.08
γ80.14943.04
γ9-0.1454-2.73
γ100.10552.52
Estimation Period:
Jan 3, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts