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V-Lab

SH Energy & Chemical Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:66.37% (-9.22%)
Analysis last updated: Saturday, February 21, 2026 at 11:10 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of SH Energy & Chemical Co Ltd SGARCH
paramt-stat
ω0.61316.26
α0.18227.74
β0.744626.13
γ1-0.0601-1.68
γ20.11282.15
γ3-0.1595-4.22
γ40.19464.70
γ5-0.1338-2.80
γ60.04900.94
γ70.01920.37
γ8-0.0256-0.40
γ9-0.0251-0.26
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts