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ATN International (ATNI) Stock Chart & Stock Price History

ATN International logo
$27.15 +0.13 (+0.48%)
Closing price 06/11/2026 04:00 PM Eastern
Extended Trading
$27.15 0.00 (0.00%)
As of 07:07 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

ATN International Stock Price Performance

The ATN International (ATNI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 66.97%, with a year-to-date return of 19.08%. In the past month, the stock has increased 2.72%, reflecting recent market activity.

As of the latest close, ATN International traded at $27.15 with a market cap of $417.57 million and volume of 65,281 shares. Five years ago, the stock traded at $48.54, representing a 44.07% decrease over that period. At the time, it had a market cap of $772.81 million and a volume of 15,662 shares.

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5 Day
Performance
+5.44%
1 Month
Performance
+2.72%
3 Month
Performance
+10.14%
Year-To-Date
Performance
+19.08%
1 Year
Performance
+66.97%
5 Year
Performance
-44.07%

ATNI Stock Chart for Friday, June, 12, 2026

ATN International Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
06/11/2026$27.02$27.15
+0.48%
$27.82$26.7865,281 shs$417.57 million
06/10/2026$26.31$27.02
+2.70%
$27.24$26.2245,950 shs$415.57 million
06/09/2026$25.77$26.31
+2.10%
$26.53$25.9259,155 shs$404.67 million
06/08/2026$25.75$25.77
+0.08%
$26.37$25.6148,133 shs$396.34 million
06/05/2026$25.86$25.75
-0.44%
$26.45$25.0082,307 shs$396.04 million
06/04/2026$25.90$25.86
-0.14%
$26.77$25.5656,185 shs$397.79 million
06/03/2026$28.37$25.90
-8.71%
$28.41$25.8276,114 shs$398.37 million
06/02/2026$28.28$28.37
+0.32%
$28.81$28.1654,998 shs$434.97 million
06/01/2026$28.33$28.28
-0.17%
$28.56$27.8367,963 shs$434.95 million
05/29/2026$28.44$28.33
-0.39%
$28.33$27.6855,042 shs$435.69 million
05/28/2026$28.41$28.44
+0.11%
$28.83$27.7146,869 shs$437.44 million
05/27/2026$27.48$28.41
+3.38%
$28.93$27.7298,314 shs$436.95 million
05/26/2026$27.39$27.48
+0.33%
$28.71$27.1384,517 shs$422.64 million
05/25/2026$27.39$27.39$27.74$26.6366,895 shs$421.29 million
05/22/2026$27.25$27.39
+0.51%
$27.74$26.6366,895 shs$421.29 million
05/21/2026$27.03$27.25
+0.81%
$27.50$26.3459,651 shs$419.11 million
05/20/2026$26.98$27.03
+0.19%
$27.11$26.5456,801 shs$415.72 million
05/19/2026$26.72$26.98
+0.97%
$27.10$26.3357,285 shs$414.98 million
05/18/2026$26.39$26.72
+1.25%
$27.01$26.0773,456 shs$410.95 million
05/15/2026$26.85$26.39
-1.71%
$27.03$26.0459,996 shs$405.88 million
05/14/2026$26.91$26.85
-0.22%
$27.71$26.4562,777 shs$412.95 million
05/13/2026$26.43$26.91
+1.82%
$27.18$25.93101,574 shs$413.90 million
05/12/2026$26.79$26.43
-1.34%
$27.15$26.2663,578 shs$406.49 million
05/11/2026$26.55$26.79
+0.90%
$27.48$26.2971,550 shs$412.03 million

This page (NASDAQ:ATNI) was last updated on 6/12/2026 by MarketBeat.com Staff.
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