NASDAQ:ATNI | Historical Stock Price | ATN International, Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1991-11-14 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.57$5.97$13.90$32.37$75.35$175.431991-11-142026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$55.26$106.1667,200
2017-12-28$55.99$107.5636,100
2017-12-27$55.42$106.1457,700
2017-12-26$55.53$106.3524,300
2017-12-22$55.76$106.7936,300
2017-12-21$55.78$106.8390,900
2017-12-20$55.20$105.7272,100
2017-12-19$54.95$105.2461,300
2017-12-18$56.04$107.3354,900
2017-12-15$55.34$105.99368,700
2017-12-14$54.22$103.8467,900
2017-12-13$55.00$105.3390,500
2017-12-12$54.90$105.1454,300
2017-12-11$55.50$106.2965,500
2017-12-08$54.84$105.0376,600
2017-12-07$54.48$104.34126,700
2017-12-06$55.54$106.3796,600
2017-12-05$57.98$111.0469,300
2017-12-04$59.55$114.0550,300
2017-12-01$59.54$114.0386,400
2017-11-30$59.76$114.45202,000
2017-11-29$59.92$114.7692,100
2017-11-28$58.72$112.4690,200
2017-11-27$57.50$110.12105,200
2017-11-24$54.97$105.2843,100
2017-11-22$55.48$106.25108,000
2017-11-21$55.93$107.1267,600
2017-11-20$54.49$104.3678,800
2017-11-17$54.62$104.6183,100
2017-11-16$53.83$103.09121,000
2017-11-15$53.00$101.5092,800
2017-11-14$53.11$101.72153,600
2017-11-13$52.47$100.49112,600
2017-11-10$51.95$99.4943,700
2017-11-09$52.02$99.6362,400
2017-11-08$51.59$98.8049,800
2017-11-07$52.39$100.3476,800
2017-11-06$52.54$100.6266,800
2017-11-03$52.43$100.4197,800
2017-11-02$53.27$102.0265,200
2017-11-01$54.36$104.11104,800
2017-10-31$54.29$103.97128,000
2017-10-30$51.93$99.4668,600
2017-10-27$53.15$101.7938,600
2017-10-26$53.49$102.4438,200
2017-10-25$53.39$102.2573,200
2017-10-24$52.68$100.8959,200
2017-10-23$53.78$103.0031,000
2017-10-20$53.88$103.1970,900
2017-10-19$54.43$104.2471,600
2017-10-18$54.50$104.3889,300
2017-10-17$53.84$103.1189,300
2017-10-16$54.86$105.0771,800
2017-10-13$54.07$103.5568,000
2017-10-12$54.76$104.8875,500
2017-10-11$54.65$104.66109,100
2017-10-10$54.99$105.3296,200
2017-10-09$54.80$104.95128,500
2017-10-06$52.88$101.2768,400
2017-10-05$53.78$103.00149,400
2017-10-04$54.11$103.63166,200
2017-10-03$53.24$101.96132,700
2017-10-02$52.97$101.4554,300
2017-09-29$52.70$100.9381,800
2017-09-28$52.84$101.2071,900
2017-09-27$52.78$100.76127,900
2017-09-26$51.96$99.1967,600
2017-09-25$51.88$99.0482,600
2017-09-22$50.75$96.8879,700
2017-09-21$50.78$96.9490,100
2017-09-20$51.60$98.50207,500
2017-09-19$50.65$96.69198,200
2017-09-18$49.95$95.35144,200
2017-09-15$51.85$98.98297,300
2017-09-14$54.23$103.5358,000
2017-09-13$54.57$104.1758,400
2017-09-12$54.70$104.42107,700
2017-09-11$53.51$102.15117,400
2017-09-08$54.66$104.35108,000
2017-09-07$55.69$106.31108,500
2017-09-06$58.21$111.12131,600
2017-09-05$61.45$117.3173,600
2017-09-01$61.44$117.2944,300
2017-08-31$60.57$115.6359,900
2017-08-30$59.81$114.1831,700
2017-08-29$60.40$115.3043,200
2017-08-28$60.81$116.0950,100
2017-08-25$60.24$115.0036,600
2017-08-24$60.09$114.7143,700
2017-08-23$59.78$114.1254,400
2017-08-22$59.14$112.9065,800
2017-08-21$58.50$111.6838,300
2017-08-18$58.43$111.5456,100
2017-08-17$58.50$111.6848,400
2017-08-16$59.89$114.3338,800
2017-08-15$59.89$114.3373,000
2017-08-14$60.19$114.9047,000
2017-08-11$59.49$113.5746,500
2017-08-10$59.89$114.3348,000
2017-08-09$59.55$113.6884,200
2017-08-08$60.03$114.6070,800
2017-08-07$61.15$116.7462,400
2017-08-04$61.78$117.94103,100
2017-08-03$59.11$112.84168,400
2017-08-02$58.38$111.45138,000
2017-08-01$59.10$112.82145,800
2017-07-31$58.00$110.72100,100
2017-07-28$60.24$115.00137,300
2017-07-27$66.86$127.6480,300
2017-07-26$66.28$126.5383,600
2017-07-25$65.81$125.63121,700
2017-07-24$65.41$124.8768,700
2017-07-21$66.50$126.9588,000
2017-07-20$66.31$126.59103,600
2017-07-19$66.50$126.9574,700
2017-07-18$66.09$126.17249,200
2017-07-17$66.13$126.24171,600
2017-07-14$65.89$125.78106,000
2017-07-13$66.18$126.3496,900
2017-07-12$66.41$126.78131,000
2017-07-11$64.62$123.36193,100
2017-07-10$66.19$126.36106,100
2017-07-07$66.66$127.2569,200
2017-07-06$65.77$125.5675,600
2017-07-05$67.35$128.5789,900
2017-07-03$69.67$133.0019,000
2017-06-30$68.44$130.6550,300
2017-06-29$68.70$131.1544,900
2017-06-28$68.24$130.2774,600
2017-06-27$66.63$126.5540,200
2017-06-26$67.69$128.5630,200
2017-06-23$67.77$128.7182,600
2017-06-22$67.44$128.0978,000
2017-06-21$67.05$127.3545,000
2017-06-20$68.36$129.8353,900
2017-06-19$68.88$130.8245,900
2017-06-16$70.83$134.53156,500
2017-06-15$69.60$132.1934,600
2017-06-14$70.01$132.9753,300
2017-06-13$69.79$132.5548,100
2017-06-12$70.66$134.2055,900
2017-06-09$69.28$131.5899,800
2017-06-08$68.46$130.0238,900
2017-06-07$68.05$129.2550,100
2017-06-06$68.46$130.0239,400
2017-06-05$68.05$129.2556,100
2017-06-02$67.42$128.0570,200
2017-06-01$65.16$123.7659,400
2017-05-31$65.44$124.2961,900
2017-05-30$63.74$121.0646,300
2017-05-26$64.06$121.6739,800
2017-05-25$63.87$121.3127,200
2017-05-24$63.35$120.3249,600
2017-05-23$63.00$119.6591,300
2017-05-22$63.89$121.3450,000
2017-05-19$63.39$120.39185,500
2017-05-18$62.57$118.8487,300
2017-05-17$61.89$117.5584,100
2017-05-16$63.52$120.6444,200
2017-05-15$64.11$121.7661,800
2017-05-12$64.10$121.7453,600
2017-05-11$63.01$119.6753,200
2017-05-10$65.43$124.2753,200
2017-05-09$66.64$126.5745,200
2017-05-08$66.43$126.1751,200
2017-05-05$66.49$126.2858,600
2017-05-04$65.10$123.6491,400
2017-05-03$66.51$126.32101,400
2017-05-02$69.15$131.3370,500
2017-05-01$67.55$128.3065,500
2017-04-28$69.19$131.4184,400
2017-04-27$71.48$135.7673,400
2017-04-26$73.13$138.89127,300
2017-04-25$71.96$136.6769,800
2017-04-24$70.95$134.7555,500
2017-04-21$71.16$135.1563,200
2017-04-20$70.67$134.2260,400
2017-04-19$71.30$135.4257,600
2017-04-18$71.47$135.7447,500
2017-04-17$71.76$136.2928,900
2017-04-13$69.95$132.8542,000
2017-04-12$71.91$136.5848,400
2017-04-11$70.83$134.5337,900
2017-04-10$70.67$134.2237,200
2017-04-07$70.13$133.2071,900
2017-04-06$69.56$132.1151,500
2017-04-05$69.35$131.7160,500
2017-04-04$69.53$132.0654,000
2017-04-03$69.56$132.1140,300
2017-03-31$70.42$133.7571,200
2017-03-30$71.15$135.1351,900
2017-03-29$71.35$135.5119,800
2017-03-28$71.65$135.4440,000
2017-03-27$70.92$134.0640,800
2017-03-24$71.98$136.0651,500
2017-03-23$71.82$135.7644,200
2017-03-22$71.37$134.9152,900
2017-03-21$72.05$136.1939,000
2017-03-20$73.49$138.9146,200
2017-03-17$73.93$139.75230,100
2017-03-16$72.57$137.1844,000
2017-03-15$72.38$136.8251,800
2017-03-14$71.47$135.1047,500
2017-03-13$71.33$134.8353,000
2017-03-10$69.12$130.6537,400
2017-03-09$68.51$129.5050,000
2017-03-08$68.30$129.1060,500
2017-03-07$68.55$129.5855,400
2017-03-06$68.30$129.1079,200
2017-03-03$66.71$126.1053,100
2017-03-02$68.28$129.0749,200
2017-03-01$70.21$132.7175,400
2017-02-28$68.39$129.27137,000
2017-02-27$73.13$138.23216,400
2017-02-24$68.02$128.58108,600
2017-02-23$76.20$144.0486,300
2017-02-22$81.67$154.38103,800
2017-02-21$81.26$153.6098,000
2017-02-17$80.75$152.64114,500
2017-02-16$81.10$153.3082,700
2017-02-15$79.34$149.9744,600
2017-02-14$79.44$150.1653,600
2017-02-13$79.50$150.2844,800
2017-02-10$79.33$149.9548,100
2017-02-09$77.30$146.1234,100
2017-02-08$76.21$144.0638,600
2017-02-07$76.81$145.1950,200
2017-02-06$76.38$144.3834,900
2017-02-03$78.52$148.4238,500
2017-02-02$77.08$145.7064,000
2017-02-01$76.27$144.17109,300
2017-01-31$80.29$151.7770,700
2017-01-30$79.29$149.8851,100
2017-01-27$80.23$151.6635,600
2017-01-26$79.41$150.1126,400
2017-01-25$79.91$151.0537,600
2017-01-24$80.28$151.7543,500
2017-01-23$80.19$151.5827,400
2017-01-20$80.05$151.3143,900
2017-01-19$79.10$149.5262,800
2017-01-18$79.87$150.9758,700
2017-01-17$81.56$154.1746,700
2017-01-13$82.12$155.2338,200
2017-01-12$81.95$154.9154,200
2017-01-11$81.98$154.9642,300
2017-01-10$82.20$155.3830,100
2017-01-09$81.85$154.7244,700
2017-01-06$82.38$155.7236,200
2017-01-05$84.94$160.5656,000
2017-01-04$85.02$160.7168,000
2017-01-03$83.79$158.38118,700