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Zhongyuan Environment-Protection Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 24th, 2026:18.96% (+0.11%)
Analysis last updated: Saturday, February 14, 2026 at 09:01 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Zhongyuan Environment-Protection Co Ltd S0GARCH
paramt-stat
ω1.57365.51
α0.13859.19
β0.782135.16
γ1-0.0628-3.18
γ20.15274.71
γ3-0.1641-5.60
γ40.10904.02
γ5-0.0534-2.43
γ60.03232.01
Estimation Period:
Dec 8, 1993 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts