Boston Scientific Corp GJR-GARCH Volatility Analysis
Volatility prediction for Tuesday, April 21st, 2026
1 Day
50.20%
increased by 2.95%
1 Week
50.16%
increased by 2.91%
1 Month
50.00%
increased by 2.75%
Analysis last updated: Monday, April 20, 2026 at 09:39 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0329 | 10.64 | |
| 0.0133 | 11.81 | |
| 0.9624 | 709.71 | |
| 0.0404 | 14.47 |
Estimation Period:
May 20, 1992 to Apr 17, 2026
May 20, 1992 to Apr 17, 2026
Other Boston Scientific Corp Analyses
Other GJR-GARCH Analyses on Equities