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Pt Tbs Energi Utama Tbk Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:104.18% (-3.27%)
Analysis last updated: Sunday, February 8, 2026 at 04:25 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Pt Tbs Energi Utama Tbk S0GARCH
paramt-stat
ω0.85993.13
α0.14844.53
β0.756012.67
γ1-1.1573-1.65
γ22.37202.02
γ3-2.3500-2.85
γ42.01873.55
γ5-1.3850-2.56
γ60.80111.58
γ7-0.3836-0.66
γ8-0.1251-0.17
γ90.67691.04
γ10-0.7898-1.68
Estimation Period:
Jul 6, 2012 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts