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V-Lab

Hesteel Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:47.28% (-3.14%)
Analysis last updated: Saturday, February 7, 2026 at 09:07 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Hesteel Co Ltd SGARCH
paramt-stat
ω1.12683.97
α0.11806.75
β0.806332.38
γ1-0.0447-0.34
γ20.06560.36
γ30.16741.72
γ4-0.4485-5.61
γ50.27612.51
γ60.18111.82
γ7-0.4437-5.17
γ80.46354.52
γ9-0.4129-3.33
γ100.55363.82
Estimation Period:
Apr 16, 1997 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts