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Hidrovias Do Brasil Sa Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:29.15% (-0.05%)
Analysis last updated: Saturday, February 14, 2026 at 01:26 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Hidrovias Do Brasil Sa S0GARCH
paramt-stat
ω1.24645.83
α0.07571.94
β0.65334.42
γ14.44633.72
γ2-6.8782-3.77
γ33.34062.83
γ4-1.8971-1.68
γ52.58781.86
γ6-3.0560-2.28
γ72.07242.61
Estimation Period:
Sep 25, 2020 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts