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Ningbo Changhong Polymer Scientific & Technical Inc Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:21.35% (+1.19%)
Analysis last updated: Tuesday, February 10, 2026 at 08:09 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Ningbo Changhong Polymer Scientific & Technical Inc SGARCH
paramt-stat
ω2.09007.17
α0.15843.50
β0.00000.00
γ1-0.4105-0.41
γ22.22001.44
γ3-4.0123-3.60
γ45.20334.56
γ5-5.2557-4.05
γ63.87972.54
γ7-4.8165-2.25
Estimation Period:
Aug 21, 2020 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts