Henry Hub Natural Gas Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Monday, June 29th, 2026
1 Day
56.48%
increased by 0.76%
1 Week
58.17%
increased by 2.45%
1 Month
63.84%
increased by 8.12%
Analysis last updated: Saturday, June 27, 2026 at 04:12 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.4250 | 6.73 | |
| 0.0842 | 8.71 | |
| 0.8984 | 90.62 | |
| 0.0102 | 0.69 | |
| -0.0226 | -0.93 | |
| 0.0442 | 2.53 | |
| -0.0510 | -4.35 |
Estimation Period:
Aug 30, 2000 to Jun 26, 2026
Aug 30, 2000 to Jun 26, 2026
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