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Shengyi Technology Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:50.80% (-1.73%)
Analysis last updated: Saturday, February 7, 2026 at 08:17 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Shengyi Technology Co Ltd S0GARCH
paramt-stat
ω0.92316.31
α0.07726.18
β0.864040.87
γ1-0.1763-1.99
γ20.37012.73
γ3-0.2903-2.73
γ40.02510.25
γ50.12741.47
γ6-0.0069-0.09
γ7-0.0533-0.62
γ8-0.1205-1.30
γ90.30303.75
γ10-0.2634-4.46
Estimation Period:
Oct 28, 1998 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts