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Sinopec Shandong Taishan Petroleum Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:65.81% (+1.60%)
Analysis last updated: Saturday, February 7, 2026 at 09:01 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Sinopec Shandong Taishan Petroleum Co Ltd S0GARCH
paramt-stat
ω1.75465.09
α0.183910.33
β0.734233.79
γ10.03900.76
γ2-0.0823-0.93
γ30.17012.77
γ4-0.2561-6.23
γ50.21656.22
γ6-0.1640-4.62
γ70.11463.09
γ8-0.0364-1.24
Estimation Period:
Dec 15, 1993 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts