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V-Lab

Grinm Semiconductor Material Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:39.51% (-2.71%)
Analysis last updated: Wednesday, February 11, 2026 at 08:17 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Grinm Semiconductor Material SGARCH
paramt-stat
ω1.06601.85
α0.16182.68
β0.76567.66
γ16.01940.34
γ2-25.2583-0.80
γ340.48211.31
γ4-31.5978-1.34
γ516.73570.97
γ6-14.8936-0.88
γ723.79591.20
γ8-47.5391-1.37
γ969.94691.68
γ10-63.3985-1.43
Estimation Period:
Nov 10, 2022 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts