Skip to main content
V-Lab

Samator Indo Gas Tbk PT Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:121.58% (-4.64%)
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 SGARCH
paramt-stat
ω1.10245.19
α0.11964.27
β0.742014.45
γ12.08273.71
γ2-3.6238-3.89
γ32.82973.18
γ4-1.5481-1.74
γ5-0.1918-0.21
γ6-0.0042-0.00
γ71.03531.20
γ8-0.3306-0.36
γ91.44891.03
Estimation Period:
Sep 28, 2016 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts