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V-Lab

HS Hwasung Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:28.56% (+0.65%)
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 SGARCH
paramt-stat
ω0.65095.73
α0.124010.51
β0.810747.50
γ10.00470.10
γ20.08471.21
γ3-0.2661-5.28
γ40.28576.00
γ5-0.1617-2.96
γ60.10591.76
γ7-0.1317-2.40
γ80.16323.28
γ9-0.1586-2.72
γ100.12791.45
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts