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 — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$54.95$90.0428,300
2009-12-30$56.07$91.8739,600
2009-12-29$57.00$93.3936,100
2009-12-28$57.28$93.5342,200
2009-12-24$56.41$92.1022,900
2009-12-23$55.71$90.96107,200
2009-12-22$54.37$88.7752,200
2009-12-21$54.04$88.2480,100
2009-12-18$51.95$84.8282,200
2009-12-17$51.55$84.1732,500
2009-12-16$52.60$85.8822,200
2009-12-15$51.96$84.8431,900
2009-12-14$53.24$86.9319,900
2009-12-11$53.03$86.5939,400
2009-12-10$51.62$84.2821,800
2009-12-09$51.94$84.8117,800
2009-12-08$51.69$84.4018,100
2009-12-07$52.56$85.8222,900
2009-12-04$52.46$85.6631,200
2009-12-03$50.41$82.3158,000
2009-12-02$49.23$80.3831,400
2009-12-01$48.48$79.1642,900
2009-11-30$46.87$76.5372,500
2009-11-27$46.89$76.5634,000
2009-11-25$49.05$80.0917,200
2009-11-24$49.35$80.5822,100
2009-11-23$49.91$81.4934,600
2009-11-20$49.69$81.1325,500
2009-11-19$49.83$81.3638,200
2009-11-18$52.39$85.549,800
2009-11-17$53.18$86.8324,500
2009-11-16$53.16$86.8038,100
2009-11-13$52.26$85.3344,100
2009-11-12$52.60$85.8820,400
2009-11-11$53.48$87.3218,500
2009-11-10$53.24$86.9322,400
2009-11-09$54.16$88.4366,200
2009-11-06$52.71$86.0639,400
2009-11-05$51.90$84.7445,200
2009-11-04$48.27$78.8199,800
2009-11-03$47.83$78.1037,600
2009-11-02$46.28$75.5659,500
2009-10-30$45.84$74.85138,700
2009-10-29$45.00$73.47111,900
2009-10-28$44.70$72.9971,700
2009-10-27$47.18$77.0357,700
2009-10-26$48.46$79.1270,100
2009-10-23$48.49$79.1741,100
2009-10-22$49.07$80.12100,100
2009-10-21$48.61$79.3741,300
2009-10-20$49.72$81.1826,400
2009-10-19$50.09$81.7923,100
2009-10-16$49.70$81.1528,800
2009-10-15$50.06$81.7427,600
2009-10-14$50.53$82.5024,600
2009-10-13$50.44$82.3623,400
2009-10-12$51.26$83.7021,900
2009-10-09$50.91$83.1235,600
2009-10-08$51.80$84.5854,500
2009-10-07$51.59$84.2313,400
2009-10-06$52.00$84.9025,200
2009-10-05$51.08$83.4041,500
2009-10-02$50.19$81.9583,500
2009-10-01$48.96$79.94101,600
2009-09-30$53.42$86.9053,300
2009-09-29$54.33$88.3895,800
2009-09-28$55.48$90.2564,400
2009-09-25$54.64$88.88175,700
2009-09-24$54.50$88.6586,900
2009-09-23$51.63$83.9895,400
2009-09-22$53.20$86.5493,600
2009-09-21$52.78$85.8665,400
2009-09-18$53.75$87.4387,200
2009-09-17$52.56$85.5046,400
2009-09-16$52.19$84.9044,600
2009-09-15$51.20$83.2931,100
2009-09-14$50.11$81.5155,100
2009-09-11$50.16$81.59109,700
2009-09-10$50.60$82.31116,700
2009-09-09$49.51$80.5449,700
2009-09-08$47.39$77.0937,000
2009-09-04$47.45$77.1941,000
2009-09-03$45.00$73.2028,200
2009-09-02$45.61$74.19130,200
2009-09-01$44.77$72.83136,600
2009-08-31$47.80$77.7565,100
2009-08-28$46.74$76.0387,800
2009-08-27$47.95$78.0077,700
2009-08-26$47.42$77.14112,700
2009-08-25$46.36$75.4142,000
2009-08-24$44.61$72.5747,700
2009-08-21$43.82$71.2885,900
2009-08-20$42.17$68.6036,600
2009-08-19$41.18$66.9939,600
2009-08-18$39.97$65.0287,200
2009-08-17$38.86$63.2137,500
2009-08-14$39.47$64.2067,100
2009-08-13$40.30$65.5544,600
2009-08-12$40.29$65.5454,000
2009-08-11$40.08$65.2097,400
2009-08-10$39.92$64.9437,100
2009-08-07$39.99$65.0545,000
2009-08-06$39.91$64.9250,800
2009-08-05$41.11$66.8764,200
2009-08-04$42.43$69.0240,800
2009-08-03$42.57$69.25115,300
2009-07-31$41.93$68.21129,900
2009-07-30$41.90$68.1632,400
2009-07-29$41.42$67.3845,600
2009-07-28$41.06$66.79108,600
2009-07-27$43.93$71.4662,200
2009-07-24$42.34$68.8764,000
2009-07-23$41.35$67.2674,700
2009-07-22$40.40$65.7236,700
2009-07-21$40.33$65.6045,700
2009-07-20$39.79$64.7252,300
2009-07-17$38.77$63.0799,700
2009-07-16$38.12$62.0177,300
2009-07-15$37.45$60.92141,600
2009-07-14$36.39$59.1942,000
2009-07-13$36.25$58.9746,100
2009-07-10$34.69$56.4357,200
2009-07-09$34.76$56.5441,900
2009-07-08$35.79$58.2264,300
2009-07-07$36.59$59.5266,600
2009-07-06$37.67$61.2875,200
2009-07-02$37.92$61.6881,300
2009-07-01$39.86$64.84202,900
2009-06-30$39.29$63.9176,100
2009-06-29$39.53$64.3066,400
2009-06-26$39.83$64.79222,300
2009-06-25$40.37$65.3881,900
2009-06-24$39.63$64.18197,600
2009-06-23$38.92$63.03126,200
2009-06-22$38.00$61.5484,100
2009-06-19$38.75$62.75224,500
2009-06-18$38.65$62.59143,300
2009-06-17$38.82$62.87161,500
2009-06-16$38.06$61.63164,300
2009-06-15$37.35$60.48132,300
2009-06-12$38.46$62.28138,500
2009-06-11$39.44$63.87516,500
2009-06-10$38.00$61.543,024,600
2009-06-09$26.65$43.16109,000
2009-06-08$24.49$39.6632,800
2009-06-05$25.38$41.1019,000
2009-06-04$26.03$42.1529,800
2009-06-03$25.41$41.1535,100
2009-06-02$25.34$41.0460,900
2009-06-01$25.25$40.8962,200
2009-05-29$22.77$36.8734,100
2009-05-28$22.78$36.8949,900
2009-05-27$22.58$36.5745,600
2009-05-26$22.40$36.2756,100
2009-05-22$20.52$33.2323,300
2009-05-21$21.83$35.3528,500
2009-05-20$22.51$36.4525,300
2009-05-19$23.45$37.9834,900
2009-05-18$23.44$37.9646,200
2009-05-15$22.50$36.4432,200
2009-05-14$22.87$37.0442,100
2009-05-13$22.79$36.9172,800
2009-05-12$24.47$39.6336,600
2009-05-11$24.84$40.2362,300
2009-05-08$25.90$41.9446,800
2009-05-07$24.55$39.7635,900
2009-05-06$24.73$40.0563,200
2009-05-05$25.72$41.6585,400
2009-05-04$23.40$37.8940,400
2009-05-01$22.59$36.5827,200
2009-04-30$22.08$35.7677,800
2009-04-29$23.73$38.4375,300
2009-04-28$23.63$38.2767,800
2009-04-27$22.46$36.3743,000
2009-04-24$22.61$36.6142,400
2009-04-23$22.23$36.0028,600
2009-04-22$22.44$36.3428,300
2009-04-21$22.13$35.8437,400
2009-04-20$21.77$35.2549,900
2009-04-17$22.45$36.3629,900
2009-04-16$22.24$36.0241,500
2009-04-15$22.02$35.6631,800
2009-04-14$21.20$34.3338,200
2009-04-13$22.97$37.2072,300
2009-04-09$21.73$35.1934,300
2009-04-08$20.70$33.5239,700
2009-04-07$20.13$32.6061,600
2009-04-06$21.09$34.1569,800
2009-04-03$20.69$33.5157,200
2009-04-02$20.74$33.5958,200
2009-04-01$19.52$31.6157,300
2009-03-31$19.18$31.0641,700
2009-03-30$18.93$30.6632,500
2009-03-27$19.78$32.0345,700
2009-03-26$20.21$32.4445,000
2009-03-25$19.69$31.6036,200
2009-03-24$19.10$30.6649,800
2009-03-23$21.24$34.0984,800
2009-03-20$18.76$30.11103,400
2009-03-19$19.58$31.4354,400
2009-03-18$20.79$33.3750,100
2009-03-17$19.93$31.9936,700
2009-03-16$18.77$30.1370,000
2009-03-13$17.80$28.5791,000
2009-03-12$16.09$25.8238,200
2009-03-11$15.03$24.1253,200
2009-03-10$15.30$24.56205,800
2009-03-09$13.95$22.39101,100
2009-03-06$15.43$24.7686,200
2009-03-05$16.00$25.6844,400
2009-03-04$19.91$31.9643,200
2009-03-03$19.86$31.8864,700
2009-03-02$19.64$31.5241,700
2009-02-27$20.85$33.4623,600
2009-02-26$20.81$33.4012,600
2009-02-25$21.18$33.9939,700
2009-02-24$21.89$35.1343,100
2009-02-23$20.38$32.7162,000
2009-02-20$20.50$32.9042,500
2009-02-19$20.71$33.2423,500
2009-02-18$20.80$33.3827,600
2009-02-17$20.65$33.1432,400
2009-02-13$21.55$34.5925,000
2009-02-12$21.23$34.0733,600
2009-02-11$21.02$33.7423,800
2009-02-10$20.91$33.5642,200
2009-02-09$22.29$35.7832,300
2009-02-06$22.55$36.1969,700
2009-02-05$22.40$35.9546,900
2009-02-04$22.58$36.2430,000
2009-02-03$23.04$36.9829,900
2009-02-02$23.01$36.9341,500
2009-01-30$21.50$34.5152,700
2009-01-29$21.90$35.1527,700
2009-01-28$23.28$37.3627,100
2009-01-27$23.11$37.0926,500
2009-01-26$23.50$37.7241,100
2009-01-23$23.19$37.2230,100
2009-01-22$22.96$36.8530,800
2009-01-21$23.56$37.8155,100
2009-01-20$22.18$35.6027,200
2009-01-16$24.50$39.3234,500
2009-01-15$23.58$37.8550,100
2009-01-14$23.46$37.6531,300
2009-01-13$24.41$39.1821,200
2009-01-12$23.91$38.3827,900
2009-01-09$24.40$39.1634,000
2009-01-08$25.68$41.2238,400
2009-01-07$24.88$39.9325,200
2009-01-06$26.05$41.8133,200
2009-01-05$26.29$42.2029,200
2009-01-02$26.86$43.1123,100