Quantum Data Energy PLC MEM Volatility Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Volatility prediction for Friday, May 1st, 2026
1 Day
277.78%
decreased by 21.39%
1 Week
280.16%
decreased by 19.01%
1 Month
289.48%
decreased by 9.69%
Analysis last updated: Saturday, May 2, 2026 at 03:08 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 2.6335 | 10.86 | |
| 0.3217 | 20.27 | |
| 0.6783 | 43.07 |
Estimation Period:
Apr 14, 2021 to Apr 24, 2026
Apr 14, 2021 to Apr 24, 2026
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