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Henan Hengxing Science & Technology Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:40.39% (-2.91%)
Analysis last updated: Saturday, February 7, 2026 at 09:00 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Henan Hengxing Science & Technology Co Ltd S0GARCH
paramt-stat
ω1.02364.81
α0.11135.60
β0.785021.20
γ1-0.5181-2.20
γ20.75982.28
γ3-0.5643-2.81
γ40.86274.41
γ5-1.0536-4.65
γ60.68892.41
γ70.14850.47
γ8-0.8069-2.83
γ90.75193.46
γ10-0.3276-2.22
Estimation Period:
Apr 27, 2007 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts