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V-Lab

Introl Sa Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:23.76% (-0.07%)
Analysis last updated: Wednesday, February 11, 2026 at 11:44 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Introl Sa S0GARCH
paramt-stat
ω0.77457.10
α0.20756.26
β0.35134.57
γ1-0.4465-3.49
γ20.71433.15
γ3-0.4879-2.03
γ40.38831.67
γ5-0.1310-0.77
γ6-0.1194-0.81
γ7-0.0449-0.29
γ80.23941.62
γ9-0.1054-1.11
Estimation Period:
Jan 25, 2008 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts