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V-Lab

Jean Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:34.86% (+4.05%)
Analysis last updated: Sunday, February 8, 2026 at 03:00 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Jean Co Ltd S0GARCH
paramt-stat
ω1.579711.01
α0.17939.58
β0.626016.69
γ1-0.0721-1.43
γ20.16542.03
γ3-0.1008-1.46
γ4-0.1453-1.87
γ50.33874.42
γ6-0.2083-2.80
γ7-0.0448-0.57
γ80.11461.50
γ9-0.0609-1.03
Estimation Period:
Feb 7, 2001 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts