O'Reilly Automotive Inc GJR-GARCH Volatility Analysis
Volatility prediction for Monday, June 15th, 2026
1 Day
25.52%
decreased by 0.50%
1 Week
25.83%
decreased by 0.19%
1 Month
26.95%
increased by 0.93%
Analysis last updated: Friday, June 12, 2026 at 11:22 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0557 | 10.86 | |
| 0.0040 | 3.26 | |
| 0.9396 | 542.83 | |
| 0.0941 | 21.21 |
Estimation Period:
Apr 26, 1993 to Jun 12, 2026
Apr 26, 1993 to Jun 12, 2026
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