Korea Stock Exchange KOSPI 200 Index MF2-GARCH Volatility Analysis
Volatility prediction for Friday, May 15th, 2026
1 Day
38.71%
decreased by 0.98%
1 Week
39.84%
increased by 0.15%
1 Month
43.53%
increased by 3.84%
Analysis last updated: Friday, May 15, 2026 at 11:02 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 21 | ||
| 0.0279 | 11.37 | |
| 0.8349 | 149.98 | |
| 0.1194 | 24.80 | |
| 0.0025 | 4.08 | |
| 0.0244 | 7.99 | |
| 0.9748 | 301.61 |
Estimation Period:
Jan 3, 1990 to Apr 30, 2026
Jan 3, 1990 to Apr 30, 2026
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