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Hartadinata Abadi PT Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:105.08% (-4.00%)
Analysis last updated: Tuesday, February 10, 2026 at 11:02 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Hartadinata Abadi PT SGARCH
paramt-stat
ω1.31094.81
α0.06002.70
β0.850813.16
γ12.38863.57
γ2-3.1045-2.48
γ30.98940.78
γ4-1.4617-1.16
γ53.33652.88
γ6-4.2811-3.59
γ74.21353.53
γ8-3.4627-2.65
Estimation Period:
Jun 21, 2017 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts