Korea Stock Exchange KOSPI 200 Index MF2-GARCH Volatility Analysis
Volatility prediction for Friday, June 26th, 2026
1 Day
76.92%
decreased by 3.25%
1 Week
75.02%
decreased by 5.15%
1 Month
69.56%
decreased by 10.61%
Analysis last updated: Friday, June 26, 2026 at 11:14 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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