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Charm Engineering Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:65.04% (-4.27%)
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 SGARCH
paramt-stat
ω0.62946.17
α0.17576.84
β0.742824.52
γ10.01800.61
γ20.00700.16
γ3-0.1286-4.75
γ40.18016.31
γ5-0.1203-3.57
γ60.08002.10
γ7-0.0551-1.19
γ80.08510.96
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts