Korea Stock Exchange KOSPI Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Wednesday, June 10th, 2026
1 Day
70.34%
increased by 7.86%
1 Week
70.07%
increased by 7.59%
1 Month
69.01%
increased by 6.53%
Analysis last updated: Tuesday, June 9, 2026 at 09:03 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 3.1150 | 5.67 | |
| 0.0746 | 51.25 | |
| 0.9954 | 1,314.95 | |
| 7.1644 | 9.43 |
Estimation Period:
Jan 2, 1990 to Jun 5, 2026
Jan 2, 1990 to Jun 5, 2026
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