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V-Lab

Dongyang S Tech Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:39.69% (-0.55%)
Analysis last updated: Sunday, February 15, 2026 at 02:06 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Dongyang S Tech Co Ltd SGARCH
paramt-stat
ω0.93993.72
α0.11903.99
β0.809215.74
γ1-1.1661-4.34
γ21.92704.68
γ3-1.2324-3.49
γ40.97582.67
γ5-0.8355-2.28
γ60.30340.85
γ70.35611.11
γ8-0.7674-2.34
γ90.76032.23
γ10-0.3837-0.68
Estimation Period:
Oct 16, 2007 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts