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V-Lab

Changchun High-Tech Industry Group Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:35.92% (-0.82%)
Analysis last updated: Wednesday, February 11, 2026 at 08:07 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Changchun High-Tech Industry Group Co Ltd SGARCH
paramt-stat
ω1.19585.74
α0.08587.48
β0.830933.69
γ1-0.0703-1.13
γ20.18422.09
γ3-0.1175-2.10
γ4-0.1169-2.28
γ50.22904.02
γ6-0.1917-3.20
γ70.20483.35
γ8-0.2722-4.55
γ90.28933.12
Estimation Period:
Dec 18, 1996 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts