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V-Lab

KT Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:32.65% (-2.12%)
Analysis last updated: Sunday, February 15, 2026 at 02:17 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of KT Corp S0GARCH
paramt-stat
ω1.77537.36
α0.08247.56
β0.838538.57
γ1-0.0986-1.50
γ20.06570.66
γ30.22882.95
γ4-0.3784-4.49
γ50.31063.45
γ6-0.2423-2.69
γ70.17362.04
γ80.00850.12
γ9-0.1281-1.79
γ100.05971.01
Estimation Period:
Dec 23, 1998 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts