Obayashi Corp MEM Volatility Analysis
Volatility prediction for Wednesday, May 20th, 2026
1 Day
67.67%
decreased by 5.30%
1 Week
67.35%
decreased by 5.62%
1 Month
66.14%
decreased by 6.83%
Analysis last updated: Wednesday, May 20, 2026 at 07:42 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0928 | 14.75 | |
| 0.2168 | 59.48 | |
| 0.7734 | 273.00 |
Estimation Period:
Nov 30, 1990 to May 15, 2026
Nov 30, 1990 to May 15, 2026
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