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V-Lab

STX Engine Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:78.33% (+21.81%)
Analysis last updated: Saturday, February 21, 2026 at 10:17 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of STX Engine Co Ltd S0GARCH
paramt-stat
ω1.34876.57
α0.12406.59
β0.782823.03
γ10.14150.81
γ2-0.0256-0.09
γ3-0.3635-1.89
γ40.46462.00
γ5-0.1286-0.43
γ6-0.5359-2.01
γ70.93553.49
γ8-0.8818-2.60
γ90.71452.58
γ10-0.4465-2.52
Estimation Period:
May 10, 2004 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts