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Polisan Holding As Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:47.38% (+1.98%)
Analysis last updated: Thursday, February 12, 2026 at 12:23 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Polisan Holding As S0GARCH
paramt-stat
ω0.43902.97
α0.20314.53
β0.63749.07
γ1-1.1781-2.54
γ21.95952.85
γ3-1.5462-3.51
γ41.77475.08
γ5-2.1174-4.49
γ61.78923.34
γ7-0.8484-2.02
γ80.14560.40
γ90.01110.03
Estimation Period:
May 24, 2012 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts