Skip to main content
V-Lab

Wintest Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:69.74% (-2.59%)
Analysis last updated: Friday, February 13, 2026 at 09:43 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Wintest Corp S0GARCH
paramt-stat
ω1.79825.44
α0.24806.64
β0.552710.40
γ10.48473.66
γ2-0.4842-2.50
γ3-0.1895-1.40
γ40.32972.05
γ5-0.2092-1.03
γ6-0.0212-0.10
γ70.33681.95
γ8-0.5052-2.89
γ90.49942.16
γ10-0.3596-1.87
Estimation Period:
Sep 8, 2003 to Feb 10, 2026
Impact of return on volatility tomorrow
Volatility Forecasts