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V-Lab

Tongyang Inc Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:72.49% (-2.39%)
Analysis last updated: Saturday, February 21, 2026 at 10:58 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Tongyang Inc SGARCH
paramt-stat
ω0.47195.11
α0.13488.62
β0.775728.22
γ1-0.0864-1.65
γ20.19352.62
γ3-0.2355-4.61
γ40.18673.66
γ5-0.0843-1.73
γ60.06671.27
γ7-0.1534-2.88
γ80.26444.36
γ9-0.3419-4.09
γ100.58984.27
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts