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SM Entertainment Japan Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:42.27% (-4.10%)
Analysis last updated: Sunday, February 15, 2026 at 01:11 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of SM Entertainment Japan Co Ltd S0GARCH
paramt-stat
ω1.57415.80
α0.25276.40
β0.516910.25
γ1-0.0052-0.06
γ20.16991.21
γ3-0.3518-3.20
γ40.29642.62
γ5-0.1932-1.33
γ60.11560.64
γ70.03750.21
γ8-0.0880-0.48
γ9-0.0705-0.42
γ100.15141.53
Estimation Period:
Jan 5, 2001 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts