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Wintime Energy Group Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 6th, 2026:37.19% (-1.22%)
Analysis last updated: Friday, February 6, 2026 at 08:02 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Wintime Energy Group Co Ltd S0GARCH
paramt-stat
ω1.10514.10
α0.08798.06
β0.883062.01
γ1-0.0047-0.02
γ20.12120.43
γ3-0.1249-0.70
γ4-0.1254-0.74
γ50.22701.56
γ6-0.2624-1.92
γ70.48043.15
γ8-0.6742-3.84
γ90.68513.69
γ10-0.4465-2.98
Estimation Period:
May 13, 1998 to Jan 30, 2026
Impact of return on volatility tomorrow
Volatility Forecasts