Sempra MEM Volatility Analysis
Volatility prediction for Monday, June 15th, 2026
1 Day
19.01%
decreased by 1.13%
1 Week
19.33%
decreased by 0.81%
1 Month
20.30%
increased by 0.16%
Analysis last updated: Saturday, June 13, 2026 at 12:27 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0828 | 11.01 | |
| 0.2246 | 42.47 | |
| 0.7355 | 221.14 |
Estimation Period:
Jan 2, 1990 to Jun 12, 2026
Jan 2, 1990 to Jun 12, 2026
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