S&P 500 Health Care Sector Index Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:14.57% (-0.63%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.2897 | 9.75 | |
| 0.0889 | 10.34 | |
| 0.8909 | 93.09 | |
| 0.0009 | 1.71 |
Estimation Period:
Jan 1, 1990 to Feb 6, 2026
Jan 1, 1990 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
Other S&P 500 Health Care Sector Index Analyses
Other Spline-GARCH Analyses on Equity Sectors