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V-Lab

Tartana Minerals Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:151.73% (+33.96%)
Analysis last updated: Wednesday, February 11, 2026 at 07:47 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Tartana Minerals Ltd SGARCH
paramt-stat
ω0.23984.03
α0.22804.00
β0.33843.75
γ10.32680.34
γ2-0.9943-0.66
γ32.59431.91
γ4-5.5285-5.10
γ54.96365.40
γ6-0.5332-0.41
γ7-1.8315-1.15
γ81.80311.09
γ9-1.4866-0.72
Estimation Period:
Dec 17, 2004 to Jan 30, 2026
Impact of return on volatility tomorrow
Volatility Forecasts