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V-Lab

Topgreen Technology Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, June 5th, 2025:42.26% (-1.57%)
Analysis last updated: Friday, June 6, 2025 at 12:04 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Topgreen Technology Co Ltd S0GARCH
paramt-stat
ω0.81041.81
α0.11284.34
β0.821518.61
γ1-1.1475-1.75
γ21.48171.66
γ3-0.0466-0.12
γ4-0.5236-1.65
γ50.33261.01
γ6-0.3252-0.96
γ70.71062.16
γ8-1.0505-2.37
γ90.91822.22
γ10-0.4397-1.96
Estimation Period:
May 11, 2007 to May 30, 2025
Impact of return on volatility tomorrow
Volatility Forecasts