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V-Lab

Samyoung Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:104.61% (+4.22%)
Analysis last updated: Saturday, February 21, 2026 at 10:32 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Samyoung Co Ltd S0GARCH
paramt-stat
ω0.81888.15
α0.10137.35
β0.834840.53
γ10.00930.30
γ20.00130.03
γ3-0.1241-2.85
γ40.28446.69
γ5-0.3025-8.57
γ60.18085.06
γ7-0.0317-0.70
γ8-0.0299-0.61
γ90.00600.18
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts