QVC Group Inc GARCH 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
251.72%
decreased by 4.56%
1 Week
251.76%
decreased by 4.52%
1 Month
251.90%
decreased by 4.38%
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 | |
|---|---|---|
| 0.0359 | 6.27 | |
| 0.0355 | 12.12 | |
| 0.9645 | 350.87 |
Estimation Period:
May 5, 2006 to May 22, 2026
May 5, 2006 to May 22, 2026
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