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.

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Historical Stock Price — 2006

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2006-12-29$29.30$45.0254,400
2006-12-28$28.60$43.9553,600
2006-12-27$28.85$44.3340,100
2006-12-26$29.02$44.3835,100
2006-12-22$29.12$44.5310,900
2006-12-21$28.60$43.7420,000
2006-12-20$28.87$44.1535,200
2006-12-19$28.96$44.2955,500
2006-12-18$29.01$44.36106,900
2006-12-15$28.88$44.16112,600
2006-12-14$28.78$44.01326,900
2006-12-13$27.86$42.6066,800
2006-12-12$27.62$42.2444,800
2006-12-11$27.39$41.8959,100
2006-12-08$27.34$41.8121,100
2006-12-07$27.32$41.7894,900
2006-12-06$28.40$43.43107,900
2006-12-05$28.50$43.5867,500
2006-12-04$28.61$43.7585,900
2006-12-01$28.97$44.3072,100
2006-11-30$28.40$43.4398,800
2006-11-29$29.96$45.8268,800
2006-11-28$28.31$43.2955,900
2006-11-27$27.76$42.45120,100
2006-11-24$28.00$42.8218,600
2006-11-22$27.50$42.0527,900
2006-11-21$27.58$42.1859,200
2006-11-20$26.34$40.2883,100
2006-11-17$26.45$40.4556,900
2006-11-16$26.00$39.7627,100
2006-11-15$25.62$39.1845,900
2006-11-14$25.47$38.95117,800
2006-11-13$24.87$38.0343,800
2006-11-10$24.56$37.5656,200
2006-11-09$23.42$35.8142,700
2006-11-08$23.00$35.1725,500
2006-11-07$22.75$34.7968,500
2006-11-06$22.83$34.91114,100
2006-11-03$23.21$35.4941,700
2006-11-02$22.87$34.97136,500
2006-11-01$22.10$33.80308,400
2006-10-31$19.34$29.5833,200
2006-10-30$19.60$29.9720,900
2006-10-27$19.89$30.4241,500
2006-10-26$19.45$29.7424,700
2006-10-25$19.40$29.6739,800
2006-10-24$19.67$30.0868,900
2006-10-23$19.05$29.1321,700
2006-10-20$19.16$29.3016,800
2006-10-19$19.25$29.4424,800
2006-10-18$19.04$29.1228,100
2006-10-17$19.10$29.2116,000
2006-10-16$19.12$29.2426,300
2006-10-13$19.58$29.9428,200
2006-10-12$19.36$29.6128,500
2006-10-11$18.88$28.8717,600
2006-10-10$19.02$29.0923,700
2006-10-09$19.28$29.4831,300
2006-10-06$19.25$29.4427,400
2006-10-05$19.00$29.0643,400
2006-10-04$18.93$28.9543,200
2006-10-03$18.55$28.3749,500
2006-10-02$18.47$28.2537,600
2006-09-29$18.48$28.2648,100
2006-09-28$18.85$28.8368,300
2006-09-27$18.16$27.7756,600
2006-09-26$18.25$27.6938,000
2006-09-25$18.08$27.4457,900
2006-09-22$17.27$26.2170,400
2006-09-21$17.70$26.8664,500
2006-09-20$17.52$26.5959,400
2006-09-19$18.18$27.5936,100
2006-09-18$18.56$28.1619,200
2006-09-15$18.31$27.7947,500
2006-09-14$18.70$28.3811,200
2006-09-13$18.77$28.4812,000
2006-09-12$18.73$28.4214,800
2006-09-11$18.76$28.4712,200
2006-09-08$18.55$28.1516,500
2006-09-07$18.65$28.309,700
2006-09-06$18.63$28.2729,500
2006-09-05$18.79$28.5121,800
2006-09-01$18.54$28.1315,100
2006-08-31$18.39$27.9116,100
2006-08-30$18.84$28.5911,400
2006-08-29$18.74$28.4425,400
2006-08-28$18.75$28.4515,200
2006-08-25$18.53$28.1251,200
2006-08-24$18.42$27.9512,100
2006-08-23$18.67$28.3313,800
2006-08-22$18.91$28.7016,600
2006-08-21$19.02$28.8614,800
2006-08-18$19.20$29.1429,100
2006-08-17$19.03$28.88166,800
2006-08-16$18.93$28.7337,700
2006-08-15$18.99$28.8222,800
2006-08-14$18.98$28.8020,800
2006-08-11$18.83$28.5740,800
2006-08-10$18.91$28.7018,100
2006-08-09$18.99$28.82122,100
2006-08-08$18.94$28.7435,600
2006-08-07$19.10$28.98169,900
2006-08-04$18.94$28.74172,800
2006-08-03$18.48$28.0425,200
2006-08-02$18.50$28.0785,400
2006-08-01$18.41$27.9468,600
2006-07-31$18.58$28.2078,900
2006-07-28$18.60$28.2314,900
2006-07-27$18.33$27.8229,100
2006-07-26$18.43$27.9775,100
2006-07-25$18.64$28.2984,700
2006-07-24$18.08$27.4438,000
2006-07-21$18.30$27.771,137,000
2006-07-20$19.75$29.9751,500
2006-07-19$20.45$31.0311,200
2006-07-18$19.84$30.1120,000
2006-07-17$19.76$29.9921,700
2006-07-14$19.21$29.1520,700
2006-07-13$19.00$28.8316,200
2006-07-12$20.18$30.627,900
2006-07-11$20.16$30.596,400
2006-07-10$20.16$30.5911,100
2006-07-07$19.53$29.6419,300
2006-07-06$19.38$29.4158,400
2006-07-05$20.04$30.41332,300
2006-07-03$20.32$30.8468,800
2006-06-30$20.83$31.61548,500
2006-06-29$21.85$33.16324,600
2006-06-28$21.52$32.6628,500
2006-06-27$22.39$33.9814,000
2006-06-26$22.67$34.407,700
2006-06-23$22.15$33.616,100
2006-06-22$21.97$33.347,700
2006-06-21$22.13$33.584,200
2006-06-20$23.18$35.187,500
2006-06-19$22.26$33.7812,900
2006-06-16$22.76$34.545,500
2006-06-15$22.15$33.613,300
2006-06-14$22.13$33.581,200
2006-06-13$21.12$32.058,200
2006-06-12$20.19$30.644,900
2006-06-09$20.61$31.283,000
2006-06-08$20.63$31.314,400
2006-06-07$20.78$31.358,400
2006-06-06$22.37$33.756,200
2006-06-05$22.50$33.9511,900
2006-06-02$24.83$37.465,700
2006-06-01$26.06$39.323,800
2006-05-31$25.24$38.086,400
2006-05-30$23.10$34.855,800
2006-05-26$22.15$33.428,600
2006-05-25$21.68$32.715,000
2006-05-24$21.15$31.9112,700
2006-05-23$21.40$32.295,400
2006-05-22$22.15$33.4210,700
2006-05-19$22.87$34.5030,800
2006-05-18$24.72$37.3013,800
2006-05-17$25.63$38.6715,800
2006-05-16$26.65$40.218,300
2006-05-15$27.00$40.746,100
2006-05-12$26.70$40.287,300
2006-05-11$27.45$41.425,700
2006-05-10$28.00$42.2420,900
2006-05-09$27.89$42.086,300
2006-05-08$27.85$42.0229,100
2006-05-05$28.00$42.2413,400
2006-05-04$27.75$41.877,300
2006-05-03$28.55$43.0739,400
2006-05-02$26.43$39.8846,600
2006-05-01$23.68$35.7315,600
2006-04-28$23.14$34.918,600
2006-04-27$22.80$34.4025,900
2006-04-26$22.50$33.959,300
2006-04-25$23.39$35.2919,800
2006-04-24$22.04$33.256,600
2006-04-21$22.42$33.8328,300
2006-04-20$22.45$33.876,700
2006-04-19$22.59$34.087,000
2006-04-18$22.65$34.1712,200
2006-04-17$22.80$34.4026,300
2006-04-13$22.69$34.234,000
2006-04-12$22.80$34.4012,500
2006-04-11$22.78$34.374,900
2006-04-10$22.10$33.347,600
2006-04-07$21.23$32.036,700
2006-04-06$21.65$32.666,500
2006-04-05$22.07$33.308,700
2006-04-04$22.25$33.5713,500
2006-04-03$22.79$34.3813,000
2006-03-31$22.80$34.409,750
2006-03-30$22.80$34.399,500
2006-03-29$22.10$33.3447,000
2006-03-28$23.02$34.7318,500
2006-03-27$21.75$32.8136,250
2006-03-24$21.00$31.6820,750
2006-03-23$20.50$30.925,750
2006-03-22$20.36$30.724,000
2006-03-21$20.40$30.7810,750
2006-03-20$20.40$30.7718,000
2006-03-17$19.80$29.8750,500
2006-03-16$21.86$32.9820,250
2006-03-15$22.59$33.9040,250
2006-03-14$20.80$31.2218,750
2006-03-13$20.30$30.4622,000
2006-03-10$18.60$27.9127,000
2006-03-09$16.40$24.6139,250
2006-03-08$15.92$23.8913,250
2006-03-07$16.11$24.1836,000
2006-03-06$15.96$23.95250
2006-03-03$15.80$23.710
2006-03-02$15.80$23.710
2006-03-01$15.80$23.711,000
2006-02-28$15.80$23.711,000
2006-02-27$16.00$24.011,250
2006-02-24$15.90$23.860
2006-02-23$15.90$23.86750
2006-02-22$15.60$23.410
2006-02-21$15.60$23.4110,000
2006-02-17$16.08$24.132,500
2006-02-16$16.00$24.0111,500
2006-02-15$16.00$24.012,000
2006-02-14$16.06$24.1013,000
2006-02-13$16.00$24.0121,750
2006-02-10$15.80$23.710
2006-02-09$15.80$23.710
2006-02-08$15.80$23.71500
2006-02-07$15.80$23.714,750
2006-02-06$15.72$23.59500
2006-02-03$15.60$23.412,250
2006-02-02$15.80$23.71500
2006-02-01$16.00$24.013,500
2006-01-31$15.60$23.411,750
2006-01-30$15.30$22.962,000
2006-01-27$15.38$23.081,250
2006-01-26$15.40$23.116,000
2006-01-25$15.74$23.625,750
2006-01-24$16.00$24.012,000
2006-01-23$15.80$23.710
2006-01-20$15.80$23.710
2006-01-19$15.80$23.711,750
2006-01-18$15.40$23.11500
2006-01-17$15.64$23.474,750
2006-01-13$15.40$23.113,500
2006-01-12$15.40$23.114,500
2006-01-11$15.70$23.564,500
2006-01-10$16.20$24.31750
2006-01-09$16.20$24.312,000
2006-01-06$16.50$24.763,750
2006-01-05$16.51$24.771,500
2006-01-04$16.80$25.21750
2006-01-03$16.82$25.242,500