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V-Lab

Ripley Corp Sa Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:24.40% (-0.56%)
Analysis last updated: Thursday, February 12, 2026 at 07:54 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Ripley Corp Sa S0GARCH
paramt-stat
ω0.47856.61
α0.14366.84
β0.778524.15
γ1-0.1794-1.41
γ20.07240.37
γ30.15410.92
γ40.13870.57
γ5-0.5319-1.50
γ60.71531.93
γ7-0.5841-1.92
γ80.15720.70
γ90.14761.13
Estimation Period:
Aug 4, 2005 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts