ONEOK Inc AGARCH Volatility Analysis
Volatility prediction for Wednesday, June 17th, 2026
1 Day
33.52%
decreased by 1.03%
1 Week
33.45%
decreased by 1.10%
1 Month
33.20%
decreased by 1.35%
Analysis last updated: Tuesday, June 16, 2026 at 10:16 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0297 | 6.68 | |
| 0.0788 | 37.95 | |
| 0.8992 | 388.23 | |
| 0.8644 | 18.93 |
Estimation Period:
Jan 2, 1990 to Jun 12, 2026
Jan 2, 1990 to Jun 12, 2026
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