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Samator Indo Gas Tbk PT Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:86.70% (-5.74%)
Analysis last updated: Thursday, February 12, 2026 at 12:37 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Samator Indo Gas Tbk PT S0GARCH
paramt-stat
ω1.11705.10
α0.12224.35
β0.752015.33
γ12.05323.57
γ2-3.5649-3.73
γ32.76563.03
γ4-1.4705-1.60
γ5-0.2999-0.31
γ60.20970.21
γ70.53710.60
γ80.88930.95
γ9-1.9455-2.43
Estimation Period:
Sep 28, 2016 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts