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Triunfo Participacoes E Inv Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:49.53% (-2.91%)
Analysis last updated: Sunday, February 8, 2026 at 04:34 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Triunfo Participacoes E Inv S0GARCH
paramt-stat
ω0.69254.35
α0.18955.60
β0.701314.68
γ1-0.3250-2.51
γ20.54222.82
γ3-0.2448-2.10
γ4-0.0366-0.35
γ50.12711.08
γ6-0.1953-1.48
γ70.21872.42
Estimation Period:
Aug 1, 2007 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts