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 — 2005

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2005-12-30$16.76$25.152,000
2005-12-29$16.78$25.180
2005-12-28$16.78$25.18250
2005-12-27$16.80$25.03750
2005-12-23$16.80$25.03250
2005-12-22$16.60$24.741,750
2005-12-21$16.80$25.035,250
2005-12-20$17.20$25.6311,250
2005-12-19$16.84$25.091,000
2005-12-16$16.80$25.0314,250
2005-12-15$17.24$25.69500
2005-12-14$17.40$25.93250
2005-12-13$17.40$25.931,000
2005-12-12$17.20$25.630
2005-12-09$17.20$25.631,000
2005-12-08$17.20$25.621,500
2005-12-07$17.20$25.631,250
2005-12-06$17.30$25.781,750
2005-12-05$17.16$25.573,750
2005-12-02$16.80$25.043,250
2005-12-01$16.80$25.03500
2005-11-30$16.56$24.671,000
2005-11-29$16.52$24.6117,000
2005-11-28$16.39$24.425,250
2005-11-25$16.20$24.143,000
2005-11-23$15.60$23.249,000
2005-11-22$15.10$22.512,000
2005-11-21$15.17$22.605,750
2005-11-18$15.24$22.715,000
2005-11-17$15.24$22.715,500
2005-11-16$15.24$22.711,500
2005-11-15$15.20$22.654,500
2005-11-14$14.92$22.247,750
2005-11-11$15.60$23.24750
2005-11-10$15.64$23.301,000
2005-11-09$15.80$23.548,250
2005-11-08$14.93$22.241,000
2005-11-07$15.02$22.3822,250
2005-11-04$14.44$21.5121,250
2005-11-03$13.36$19.919,250
2005-11-02$13.18$19.646,250
2005-11-01$13.22$19.700
2005-10-31$13.22$19.7011,250
2005-10-28$13.26$19.760
2005-10-27$13.26$19.765,000
2005-10-26$13.26$19.76250
2005-10-25$13.26$19.764,750
2005-10-24$13.26$19.767,000
2005-10-21$13.26$19.760
2005-10-20$13.26$19.768,250
2005-10-19$13.26$19.761,750
2005-10-18$13.30$19.822,500
2005-10-17$13.34$19.870
2005-10-14$13.34$19.873,500
2005-10-13$13.30$19.823,000
2005-10-12$13.28$19.79500
2005-10-11$13.28$19.79250
2005-10-10$13.32$19.850
2005-10-07$13.32$19.85500
2005-10-06$13.28$19.790
2005-10-05$13.28$19.791,000
2005-10-04$13.32$19.85500
2005-10-03$13.28$19.790
2005-09-30$13.28$19.795,250
2005-09-29$13.12$19.550
2005-09-28$13.12$19.552,500
2005-09-27$13.22$19.520
2005-09-26$13.22$19.521,500
2005-09-23$13.13$19.382,000
2005-09-22$13.16$19.430
2005-09-21$13.16$19.43750
2005-09-20$13.12$19.370
2005-09-19$13.12$19.373,500
2005-09-16$13.12$19.375,250
2005-09-15$12.94$19.110
2005-09-14$12.94$19.11250
2005-09-13$12.90$19.050
2005-09-12$12.90$19.050
2005-09-09$12.90$19.050
2005-09-08$12.90$19.055,250
2005-09-07$12.80$18.901,000
2005-09-06$12.80$18.901,500
2005-09-02$12.82$18.93250
2005-09-01$12.80$18.89500
2005-08-31$12.80$18.906,000
2005-08-30$12.78$18.870
2005-08-29$12.78$18.87250
2005-08-26$12.74$18.800
2005-08-25$12.74$18.802,000
2005-08-24$12.76$18.84250
2005-08-23$12.76$18.852,750
2005-08-22$12.80$18.901,500
2005-08-19$12.78$18.860
2005-08-18$12.78$18.861,250
2005-08-17$12.80$18.90250
2005-08-16$12.78$18.86750
2005-08-15$12.74$18.824,250
2005-08-12$12.70$18.750
2005-08-11$12.70$18.75500
2005-08-10$12.66$18.690
2005-08-09$12.66$18.691,250
2005-08-08$12.58$18.571,750
2005-08-05$12.52$18.492,250
2005-08-04$12.62$18.641,250
2005-08-03$12.64$18.66500
2005-08-02$12.64$18.6714,000
2005-08-01$12.66$18.7010,000
2005-07-29$12.80$18.903,250
2005-07-28$12.70$18.7611,000
2005-07-27$12.14$17.927,250
2005-07-26$11.81$17.430
2005-07-25$11.81$17.43250
2005-07-22$11.81$17.43250
2005-07-21$11.77$17.384,500
2005-07-20$11.72$17.300
2005-07-19$11.72$17.300
2005-07-18$11.72$17.30500
2005-07-15$11.70$17.277,750
2005-07-14$11.72$17.3010,750
2005-07-13$11.74$17.333,000
2005-07-12$11.69$17.2613,250
2005-07-11$11.76$17.364,250
2005-07-08$11.64$17.181,000
2005-07-07$11.66$17.22750
2005-07-06$11.59$17.110
2005-07-05$11.59$17.116,750
2005-07-01$11.50$16.98250
2005-06-30$11.52$17.014,500
2005-06-29$11.60$17.131,250
2005-06-28$11.67$17.235,250
2005-06-27$11.72$17.1423,500
2005-06-24$11.84$17.320
2005-06-23$11.84$17.3219,000
2005-06-22$11.96$17.490
2005-06-21$11.96$17.491,000
2005-06-20$12.00$17.55500
2005-06-17$12.00$17.55250
2005-06-16$12.04$17.611,250
2005-06-15$12.16$17.791,250
2005-06-14$12.00$17.5529,000
2005-06-13$11.60$16.970
2005-06-10$11.60$16.970
2005-06-09$11.60$16.97250
2005-06-08$11.60$16.970
2005-06-07$11.60$16.97750
2005-06-06$11.68$17.08500
2005-06-03$11.76$17.204,750
2005-06-02$11.76$17.212,000
2005-06-01$11.84$17.321,250
2005-05-31$11.80$17.26500
2005-05-27$11.82$17.280
2005-05-26$11.82$17.282,500
2005-05-25$11.70$17.111,750
2005-05-24$11.84$17.313,500
2005-05-23$11.80$17.263,500
2005-05-20$12.00$17.55750
2005-05-19$11.89$17.395,000
2005-05-18$11.70$17.1119,500
2005-05-17$11.14$16.2943,250
2005-05-16$11.36$16.6223,750
2005-05-13$11.44$16.741,250
2005-05-12$11.50$16.829,000
2005-05-11$11.82$17.292,000
2005-05-10$11.68$17.086,250
2005-05-09$11.82$17.292,000
2005-05-06$11.90$17.410
2005-05-05$11.90$17.418,250
2005-05-04$11.92$17.437,000
2005-05-03$12.12$17.721,250
2005-05-02$12.12$17.729,250
2005-04-29$12.20$17.8421,500
2005-04-28$12.34$18.051,250
2005-04-27$12.36$18.081,500
2005-04-26$12.44$18.205,500
2005-04-25$12.40$18.14500
2005-04-22$12.40$18.141,250
2005-04-21$12.44$18.208,000
2005-04-20$12.74$18.634,750
2005-04-19$12.82$18.75250
2005-04-18$12.76$18.67500
2005-04-15$12.82$18.751,250
2005-04-14$12.76$18.669,500
2005-04-13$12.78$18.69500
2005-04-12$12.72$18.609,750
2005-04-11$12.72$18.60250
2005-04-08$12.71$18.591,750
2005-04-07$12.76$18.66250
2005-04-06$12.80$18.720
2005-04-05$12.80$18.722,500
2005-04-04$12.90$18.87750
2005-04-01$13.00$19.011,250
2005-03-31$12.81$18.735,750
2005-03-30$12.72$18.60500
2005-03-29$12.76$18.663,250
2005-03-28$12.88$18.681,000
2005-03-24$12.82$18.592,000
2005-03-23$12.80$18.566,000
2005-03-22$12.88$18.68500
2005-03-21$12.88$18.682,750
2005-03-18$12.90$18.715,000
2005-03-17$13.22$19.170
2005-03-16$13.22$19.171,250
2005-03-15$13.25$19.210
2005-03-14$13.25$19.217,250
2005-03-11$13.46$19.52750
2005-03-10$13.45$19.502,500
2005-03-09$13.53$19.62250
2005-03-08$13.56$19.669,750
2005-03-07$13.58$19.690
2005-03-04$13.58$19.691,500
2005-03-03$13.38$19.40500
2005-03-02$13.38$19.4011,750
2005-03-01$13.00$18.853,750
2005-02-28$12.88$18.682,500
2005-02-25$12.82$18.591,500
2005-02-24$12.82$18.591,000
2005-02-23$12.90$18.710
2005-02-22$12.90$18.713,250
2005-02-18$13.00$18.850
2005-02-17$13.00$18.851,500
2005-02-16$12.85$18.640
2005-02-15$12.85$18.642,500
2005-02-14$12.82$18.59750
2005-02-11$12.84$18.6212,500
2005-02-10$12.82$18.59250
2005-02-09$12.81$18.574,250
2005-02-08$12.74$18.472,500
2005-02-07$12.76$18.501,250
2005-02-04$12.80$18.563,000
2005-02-03$12.80$18.564,500
2005-02-02$12.79$18.5517,500
2005-02-01$12.72$18.456,750
2005-01-31$12.80$18.563,250
2005-01-28$12.80$18.563,750
2005-01-27$12.80$18.5622,000
2005-01-26$12.92$18.745,500
2005-01-25$13.28$19.2627,750
2005-01-24$13.52$19.611,750
2005-01-21$13.48$19.555,500
2005-01-20$13.42$19.470
2005-01-19$13.42$19.471,750
2005-01-18$13.44$19.491,000
2005-01-14$13.33$19.330
2005-01-13$13.33$19.33250
2005-01-12$13.30$19.292,250
2005-01-11$13.20$19.142,000
2005-01-10$13.28$19.267,500
2005-01-07$13.21$19.15500
2005-01-06$13.28$19.26500
2005-01-05$13.00$18.852,250
2005-01-04$13.22$19.183,000
2005-01-03$13.10$18.994,750