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POSCO Steeleon Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:35.55% (-0.27%)
Analysis last updated: Friday, February 13, 2026 at 09:59 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of POSCO Steeleon Co Ltd S0GARCH
paramt-stat
ω1.22055.06
α0.13946.02
β0.758922.76
γ10.28883.82
γ2-0.3089-2.91
γ3-0.1973-2.87
γ40.51067.20
γ5-0.4949-6.10
γ60.39764.30
γ7-0.4170-4.27
γ80.31434.19
Estimation Period:
Aug 16, 2002 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts