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V-Lab

PT Cahaya Aero Services Tbk Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:39.18% (-1.28%)
Analysis last updated: Saturday, February 14, 2026 at 01:01 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of PT Cahaya Aero Services Tbk SGARCH
paramt-stat
ω1.50384.55
α0.26346.34
β0.28514.05
γ10.32530.96
γ2-0.1126-0.21
γ3-0.4511-1.22
γ40.07760.22
γ50.86552.23
γ6-1.5126-3.93
γ71.21313.16
γ8-0.3661-1.10
γ9-0.3479-0.78
Estimation Period:
Dec 5, 2011 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts