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V-Lab

Jg Summit Holdings Inc Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:41.39% (-1.96%)
Analysis last updated: Thursday, February 12, 2026 at 10:03 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Jg Summit Holdings Inc SGARCH
paramt-stat
ω1.88046.60
α0.10748.11
β0.779927.90
γ10.28535.00
γ2-0.4604-5.19
γ30.27924.10
γ4-0.1126-1.72
γ5-0.0518-0.78
γ60.09821.51
γ7-0.0183-0.28
γ8-0.0214-0.34
γ9-0.0127-0.23
γ100.01990.30
Estimation Period:
Aug 12, 1993 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts