V-Lab: Kumho Petrochemical Co Ltd EGARCH Volatility Analysis

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V-Lab

Kumho Petrochemical Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Thursday, April 18th, 2024:44.76% (+1.44%)

Analysis last updated: Thursday, April 18, 2024 at 10:48 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

Parameter Estimates

	param	t-stat
$ω$	0.1057	24.75
$α$	0.2296	44.78
$β$	0.9589	539.92
$γ$	-0.0047	-0.92

Estimation Period:
Jan 3, 1990 to Apr 12, 2024

News Impact Curve

Impact of return on volatility tomorrow

Volatility Forecasts

Volatility Forecasts