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Cia de Saneamento Basico do Estado de Sao Paulo Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:24.99% (-0.78%)
Analysis last updated: Sunday, February 8, 2026 at 04:15 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Cia de Saneamento Basico do Estado de Sao Paulo S0GARCH
paramt-stat
ω1.86936.05
α0.10036.67
β0.813433.20
γ10.03752.06
γ2-0.0527-1.96
γ30.03622.24
γ4-0.0418-3.60
γ50.03193.81
Estimation Period:
Jun 4, 1997 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts