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V-Lab

Tongyang Inc Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:70.40% (-1.88%)
Analysis last updated: Sunday, February 15, 2026 at 02:13 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Tongyang Inc SGARCH
paramt-stat
ω0.47215.12
α0.13488.63
β0.775328.15
γ1-0.0830-1.59
γ20.18662.54
γ3-0.2293-4.50
γ40.18303.60
γ5-0.0830-1.71
γ60.06711.28
γ7-0.1545-2.91
γ80.26524.40
γ9-0.3426-4.12
γ100.59194.27
Estimation Period:
Jan 3, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts