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Pettenati Sa Industria Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:48.08% (-0.16%)
Analysis last updated: Thursday, February 12, 2026 at 12:36 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Pettenati Sa Industria SGARCH
paramt-stat
ω2.17833.29
α0.07333.67
β0.68644.68
γ10.07400.19
γ20.33360.55
γ3-0.9594-2.09
γ41.07722.25
γ5-1.0846-1.66
γ61.58402.57
γ7-2.0528-5.51
γ81.46406.09
γ9-0.4310-1.43
Estimation Period:
Jul 9, 2007 to Jan 30, 2026
Impact of return on volatility tomorrow
Volatility Forecasts