Budapest Stock Exchange Budapest Stock Index Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Tuesday, June 9th, 2026
1 Day
15.36%
decreased by 1.14%
1 Week
15.67%
decreased by 0.83%
1 Month
16.48%
decreased by 0.02%
Analysis last updated: Tuesday, June 9, 2026 at 05:45 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0769 | 2.99 | |
| 0.1436 | 8.18 | |
| 0.7980 | 37.24 | |
| 0.1013 | 2.59 | |
| -0.1794 | -3.40 | |
| 0.1282 | 4.71 | |
| -0.0836 | -4.04 | |
| 0.0450 | 2.55 | |
| -0.0093 | -0.60 | |
| -0.0015 | -0.14 |
Estimation Period:
Jan 1, 1991 to Jun 5, 2026
Jan 1, 1991 to Jun 5, 2026
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