Skip to main content
V-Lab

Korea Stock Exchange KOSPI Index Zero Slope Spline-GARCH Volatility Analysis

Volatility prediction for Thursday, April 30th, 2026

1 Day

27.96%

decreased by 1.53%

1 Week

27.58%

decreased by 1.91%

1 Month

26.40%

decreased by 3.09%

Analysis last updated: Wednesday, April 29, 2026 at 09:12 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Korea Stock Exchange KOSPI Index S0GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time