S&P BSE SENSEX Index Spline-GARCH Volatility Analysis
Volatility prediction for Tuesday, May 12th, 2026
1 Day
15.85%
increased by 1.62%
1 Week
15.68%
increased by 1.45%
1 Month
15.12%
increased by 0.89%
Analysis last updated: Tuesday, May 12, 2026 at 02:14 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.1475 | 5.34 | |
| 0.0930 | 9.04 | |
| 0.8769 | 71.40 | |
| -0.1520 | -3.09 | |
| 0.2899 | 3.96 | |
| -0.2811 | -5.66 | |
| 0.2720 | 5.57 | |
| -0.2148 | -4.66 | |
| 0.1080 | 2.61 | |
| -0.0058 | -0.13 | |
| -0.0234 | -0.43 | |
| -0.0072 | -0.11 |
Estimation Period:
Jan 1, 1990 to May 8, 2026
Jan 1, 1990 to May 8, 2026
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