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ATN International (ATNI) Stock Chart & Stock Price History

ATN International logo
$27.16 -0.09 (-0.31%)
As of 02:22 PM Eastern
This is a fair market value 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 90.63%, with a year-to-date return of 19.14%. In the past month, the stock has decreased 4.98%, reflecting recent market activity.

As of the latest close, ATN International traded at $27.25 with a market cap of $419.11 million and volume of 59,651 shares. Five years ago, the stock traded at $47.99, representing a 43.39% decrease over that period. At the time, it had a market cap of $764.05 million and a volume of 20,575 shares.

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5 Day
Performance
+2.94%
1 Month
Performance
-4.98%
3 Month
Performance
-3.05%
Year-To-Date
Performance
+19.14%
1 Year
Performance
+90.63%
5 Year
Performance
-43.39%

ATNI Stock Chart for Friday, May, 22, 2026

ATN International Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
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
05/08/2026$25.71$26.55
+3.27%
$26.86$25.6075,656 shs$395.44 million
05/07/2026$27.40$25.71
-6.17%
$27.33$23.41118,432 shs$395.45 million
05/06/2026$27.66$27.40
-0.94%
$27.80$27.1871,013 shs$421.41 million
05/05/2026N/A$27.66$28.08$26.9855,544 shs$425.13 million
04/30/2026$27.27$27.93
+2.42%
$28.75$27.0757,010 shs$429.28 million
04/29/2026$28.62$27.27
-4.72%
$28.60$27.1952,170 shs$419.14 million
04/28/2026$28.24$28.62
+1.35%
$28.94$28.2047,734 shs$439.83 million
04/27/2026$28.74$28.24
-1.74%
$29.26$28.0848,149 shs$434.05 million
04/24/2026$29.25$28.74
-1.74%
$29.19$28.5365,127 shs$441.73 million
04/23/2026$28.59$29.25
+2.31%
$29.47$28.6745,339 shs$449.57 million
04/22/2026$28.40$28.59
+0.67%
$28.86$28.2652,867 shs$439.37 million
04/21/2026$28.25$28.40
+0.53%
$28.58$28.0060,823 shs$436.51 million

This page (NASDAQ:ATNI) was last updated on 5/22/2026 by MarketBeat.com Staff.
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