ATN - 33 Year Stock Price History | ATNI

Historical daily share price chart and data for ATN since 1991 adjusted for splits and dividends. The latest closing stock price for ATN as of December 20, 2024 is 16.68.
  • The all-time high ATN stock closing price was 79.09 on November 28, 2018.
  • The ATN 52-week high stock price is 39.88, which is 139.1% above the current share price.
  • The ATN 52-week low stock price is 16.26, which is 2.5% below the current share price.
  • The average ATN stock price for the last 52 weeks is 27.60.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
ATN Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2024 27.0403 38.4076 38.4076 16.6800 16.6800 -56.09%
2023 36.2334 44.9718 47.0662 27.1665 37.9884 -11.93%
2022 39.7851 38.2586 46.8236 30.5732 43.1345 15.34%
2021 42.4090 41.0890 48.2077 35.4221 37.3974 -2.88%
2020 50.5400 51.3324 69.4564 35.0498 38.5071 -23.62%
2019 54.2275 64.8525 69.4662 47.1393 50.4131 -21.63%
2018 58.1290 49.6903 79.0924 44.6850 64.3308 30.85%
2017 56.8832 73.3678 74.4448 44.1644 49.1653 -29.93%
2016 62.9441 63.8992 72.6686 55.0018 70.1631 4.26%
2015 60.7568 57.3298 71.5277 52.5164 67.2972 17.70%
2014 50.6885 46.1528 61.6331 45.1254 57.1775 21.70%
2013 40.7797 29.4251 47.6288 29.4251 46.9833 57.24%
2012 30.0704 32.0002 36.0299 25.6250 29.8809 -3.56%
2011 28.5582 30.1835 33.5106 23.2851 30.9846 4.33%
2010 34.2485 42.8293 44.3958 25.0177 29.6978 -28.83%
2009 27.0913 19.9703 43.3455 10.3718 41.7282 111.39%
2008 21.4208 23.6491 25.6119 13.6225 19.7398 -19.08%
2007 21.7981 21.9269 27.7507 16.8937 24.3929 16.94%
2006 14.7093 11.6928 21.2259 10.6361 20.8590 79.03%
2005 8.9981 8.7979 12.0101 7.5484 11.6511 33.41%
2004 7.9632 7.3637 9.0618 6.7552 8.7334 19.87%
2003 5.2901 3.8665 7.5044 3.8665 7.2858 89.04%
2002 3.3441 3.2776 3.8541 2.6450 3.8541 16.34%
2001 2.9827 2.2146 3.6971 2.2146 3.3127 50.47%
2000 2.1936 1.8599 2.8520 1.7825 2.2016 18.44%
1999 1.8495 1.7578 2.2250 1.5544 1.8589 7.21%
1998 2.1367 2.0722 3.0141 1.2951 1.7339 -15.40%
1997 2.3773 2.9199 3.2967 1.9780 2.0496 -28.65%
1996 3.7354 2.0477 5.1334 2.0251 2.8728 41.07%
1995 1.7827 1.7425 2.3077 1.2000 2.0364 26.29%
1994 1.9261 2.5431 2.5657 1.3187 1.6125 -39.93%
1993 2.7457 4.3756 4.7014 1.8838 2.6844 -39.30%
1992 2.9102 4.4252 4.5618 1.8341 4.4221 -4.03%
Sector Industry Market Cap Revenue
Computer and Technology Wireless - National Providers $0.252B $0.762B
ATN International, Inc. invests, own and operate communications companies and renewable energy assets. The company through its operating subsidiaries provide wireless and wireline connectivity to residential and business customers including mobile wireless solutions, local exchange services and broadband internet services; distributed solar electric power to corporate, utility and municipal customers and owner and operator of terrestrial and submarine fiber optic transport systems primarily in the United States and the Caribbean. ATN International Inc., formerly known as Atlantic Tele-Network, Inc., is based in Beverly, United States.
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