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Cia Minera Poderosa SA Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:33.20% (-0.64%)
Analysis last updated: Thursday, February 12, 2026 at 09:53 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Cia Minera Poderosa SA SGARCH
paramt-stat
ω1.84553.67
α0.08572.95
β0.47133.11
γ10.95881.29
γ2-0.8645-0.82
γ3-0.6062-0.87
γ4-0.1556-0.22
γ52.43282.22
γ6-2.8246-1.46
γ71.13790.42
γ80.53040.16
Estimation Period:
Apr 8, 2005 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts