ATN International Inc.
ATNI | NASDAQ
$29.67
+$0.94 (+3.27%)
At close: Sep 21, 2026, 4:00 PM ET
$29.67
$0 (0.00%)
After-hours:
Sep 21, 2026, 7:30 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 17, 2026 | $441.98M | $105.52M | +31.36% |
| Dec 25, 2025 | $336.46M | $85.72M | +34.19% |
| Dec 26, 2024 | $250.74M | -$357.23M | -58.76% |
| Dec 28, 2023 | $607.97M | -$106.25M | -14.88% |
| Dec 29, 2022 | $714.22M | $84.73M | +13.46% |
| Dec 30, 2021 | $629.49M | -$32.72M | -4.94% |
| Dec 30, 2020 | $662.21M | -$227.87M | -25.60% |
| Dec 26, 2019 | $890.08M | -$265.28M | -22.96% |
| Dec 27, 2018 | $1.16B | $261.36M | +29.24% |
| Dec 28, 2017 | $894M | -$399.94M | -30.91% |
| Dec 29, 2016 | $1.29B | $37.49M | +2.98% |
| Dec 30, 2015 | $1.26B | $163.02M | +14.91% |
| Dec 25, 2014 | $1.09B | $200.3M | +22.43% |
| Dec 26, 2013 | $893.13M | $339.51M | +61.32% |
| Dec 27, 2012 | $553.62M | -$47.78M | -7.95% |
| Dec 29, 2011 | $601.41M | $13.47M | +2.29% |
| Dec 30, 2010 | $587.94M | -$249.16M | -29.76% |
| Dec 30, 2009 | $837.11M | $462.9M | +123.70% |
| Dec 25, 2008 | $374.21M | -$147.66M | -28.29% |
| Dec 27, 2007 | $521.87M | $103.99M | +24.89% |
| Dec 28, 2006 | $417.88M | n/a | n/a |
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