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V-Lab

Charm Engineering Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:60.60% (+18.70%)
Analysis last updated: Sunday, February 15, 2026 at 01:51 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Charm Engineering Co Ltd S0GARCH
paramt-stat
ω0.63806.29
α0.17376.81
β0.745924.43
γ10.02070.71
γ20.00170.04
γ3-0.1215-4.46
γ40.16955.87
γ5-0.1057-3.12
γ60.05671.52
γ7-0.0081-0.20
γ8-0.0267-0.80
Estimation Period:
Jan 3, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts