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V-Lab

Charm Engineering Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:56.49% (-4.76%)
Analysis last updated: Saturday, February 21, 2026 at 10:39 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Charm Engineering Co Ltd S0GARCH
paramt-stat
ω0.62326.12
α0.17366.82
β0.745224.38
γ10.01770.60
γ20.00510.12
γ3-0.1217-4.48
γ40.16895.90
γ5-0.1049-3.11
γ60.05581.50
γ7-0.0075-0.19
γ8-0.0271-0.81
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts