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V-Lab

Atec Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:27.90% (+6.45%)
Analysis last updated: Friday, February 13, 2026 at 10:02 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Atec Co Ltd SGARCH
paramt-stat
ω0.53261.96
α0.14727.39
β0.799634.90
γ1-0.4244-0.89
γ20.56040.89
γ3-0.3392-1.02
γ40.59381.86
γ5-0.8637-1.78
γ60.84201.43
γ7-0.5740-1.24
γ80.13680.41
γ90.52041.68
γ10-1.6342-3.15
Estimation Period:
Oct 16, 2007 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts