ATN International Inc GJR-GARCH Volatility Analysis
Volatility prediction for Monday, June 15th, 2026
1 Day
47.13%
increased by 0.70%
1 Week
47.22%
increased by 0.79%
1 Month
47.60%
increased by 1.17%
Analysis last updated: Friday, June 12, 2026 at 10:52 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0296 | 10.54 | |
| 0.0268 | 14.33 | |
| 0.9667 | 567.32 | |
| 0.0103 | 3.60 |
Estimation Period:
Nov 14, 1991 to Jun 12, 2026
Nov 14, 1991 to Jun 12, 2026
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