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Xinxing Ductile Iron Pipes Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:32.11% (-2.19%)
Analysis last updated: Friday, February 13, 2026 at 08:21 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Xinxing Ductile Iron Pipes Co Ltd SGARCH
paramt-stat
ω1.23096.47
α0.11097.25
β0.816731.96
γ1-0.0118-0.28
γ20.11591.93
γ3-0.2413-6.85
γ40.22325.50
γ5-0.1414-3.25
γ60.09132.07
γ7-0.0181-0.29
Estimation Period:
Jun 10, 1997 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts