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Buma Internasional Grup Tbk PT Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:55.07% (+0.44%)
Analysis last updated: Sunday, February 8, 2026 at 04:44 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Buma Internasional Grup Tbk PT S0GARCH
paramt-stat
ω2.55315.13
α0.22106.05
β0.623515.36
γ10.67753.30
γ2-0.9472-2.80
γ30.34721.42
γ4-0.0150-0.08
γ5-0.0257-0.17
γ6-0.2662-1.52
γ70.50112.41
γ8-0.5003-2.34
γ90.38921.89
γ10-0.2114-1.60
Estimation Period:
Sep 10, 2002 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts