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V-Lab

Inc Sa Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:65.28% (+2.96%)
Analysis last updated: Friday, February 13, 2026 at 10:12 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Inc Sa SGARCH
paramt-stat
ω1.54475.44
α0.18675.66
β0.657312.48
γ10.06580.40
γ2-0.1105-0.40
γ30.17060.76
γ4-0.3705-2.16
γ50.47893.39
γ6-0.1131-0.67
γ7-0.4105-1.69
γ80.42091.45
γ9-0.1035-0.31
Estimation Period:
Oct 9, 2006 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts