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V-Lab

Indo Straits Tbk Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 18th, 2026:35.52% (-2.82%)
Analysis last updated: Sunday, February 15, 2026 at 04:00 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Indo Straits Tbk SGARCH
paramt-stat
ω1.08704.80
α0.17725.35
β0.49615.67
γ10.27240.66
γ2-0.1601-0.20
γ3-0.8605-0.81
γ41.81591.40
γ5-1.4640-1.65
γ60.39840.98
γ7-0.1039-0.28
γ80.02090.06
γ90.34840.96
γ10-1.1793-1.75
Estimation Period:
Jul 12, 2011 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts