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Sewon Precision Industry Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:78.54% (-38.39%)
Analysis last updated: Saturday, February 21, 2026 at 10:06 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Sewon Precision Industry Co Ltd S0GARCH
paramt-stat
ω15.04180.67
α0.642126.34
β0.355134.90
γ10.97700.02
γ20.78470.01
γ3-1.2655-0.01
γ4-3.2952-0.09
γ55.50360.40
γ6-4.4008-0.35
γ7-15.1284-1.65
γ851.60908.40
γ9-52.2283-11.94
γ1017.38368.40
Estimation Period:
Jul 19, 1996 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts