QVC Group Inc MEM Volatility Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Volatility prediction for Monday, May 25th, 2026
1 Day
464.92%
increased by 148.88%
1 Week
465.06%
increased by 149.02%
1 Month
465.61%
increased by 149.57%
Analysis last updated: Saturday, May 23, 2026 at 11:53 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.2545 | 7.02 | |
| 0.3378 | 34.12 | |
| 0.6622 | 70.84 |
Estimation Period:
May 5, 2006 to May 22, 2026
May 5, 2006 to May 22, 2026
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