NASDAQ:ATEX | Historical Stock Price | Anterix 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
2015-02-03 to 2026-09-04
Data captured

Stock Price Chart

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

$17.10$24.87$36.18$52.63$76.55$111.342015-02-032026-08-27

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

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$58.76$58.7654,900
2021-12-30$59.12$59.1236,800
2021-12-29$58.65$58.6542,400
2021-12-28$59.41$59.4186,300
2021-12-27$59.87$59.8741,900
2021-12-23$60.11$60.1148,400
2021-12-22$60.35$60.3582,500
2021-12-21$57.83$57.8373,800
2021-12-20$56.14$56.1470,900
2021-12-17$56.54$56.54119,800
2021-12-16$56.20$56.20127,700
2021-12-15$56.36$56.36201,200
2021-12-14$56.84$56.8432,200
2021-12-13$57.05$57.05152,500
2021-12-10$57.58$57.5859,100
2021-12-09$58.97$58.9790,400
2021-12-08$60.17$60.1778,200
2021-12-07$59.85$59.8553,600
2021-12-06$59.09$59.0950,400
2021-12-03$59.86$59.8641,800
2021-12-02$59.51$59.5185,700
2021-12-01$59.92$59.9292,300
2021-11-30$60.16$60.16102,900
2021-11-29$60.23$60.2375,400
2021-11-26$60.07$60.0752,000
2021-11-24$61.51$61.51816,900
2021-11-23$61.64$61.6457,800
2021-11-22$61.97$61.9769,200
2021-11-19$63.99$63.9952,200
2021-11-18$63.36$63.3658,700
2021-11-17$62.93$62.93135,200
2021-11-16$61.14$61.1452,700
2021-11-15$61.45$61.4530,800
2021-11-12$61.25$61.2545,700
2021-11-11$61.79$61.7948,200
2021-11-10$63.15$63.1555,300
2021-11-09$63.27$63.2736,900
2021-11-08$62.79$62.7954,100
2021-11-05$62.36$62.3675,800
2021-11-04$62.61$62.6191,000
2021-11-03$64.69$64.6949,100
2021-11-02$64.87$64.8750,900
2021-11-01$64.35$64.3587,500
2021-10-29$64.10$64.1047,400
2021-10-28$62.58$62.5834,400
2021-10-27$60.94$60.9422,100
2021-10-26$61.11$61.1144,800
2021-10-25$61.32$61.3249,400
2021-10-22$60.50$60.5048,400
2021-10-21$60.21$60.2134,600
2021-10-20$61.67$61.6726,300
2021-10-19$60.80$60.8030,300
2021-10-18$60.05$60.0543,800
2021-10-15$59.91$59.9146,100
2021-10-14$60.68$60.6833,500
2021-10-13$60.71$60.7142,700
2021-10-12$60.49$60.4937,000
2021-10-11$59.84$59.8433,300
2021-10-08$59.83$59.8344,900
2021-10-07$62.04$62.0470,900
2021-10-06$61.99$61.9966,700
2021-10-05$62.95$62.95131,000
2021-10-04$62.66$62.6686,600
2021-10-01$62.84$62.8483,200
2021-09-30$60.70$60.70155,800
2021-09-29$59.74$59.7450,100
2021-09-28$59.32$59.3269,800
2021-09-27$59.68$59.6872,600
2021-09-24$60.00$60.0066,200
2021-09-23$58.86$58.8656,200
2021-09-22$57.37$57.3758,300
2021-09-21$57.09$57.0990,200
2021-09-20$57.34$57.34139,400
2021-09-17$55.25$55.25345,000
2021-09-16$57.55$57.55127,600
2021-09-15$56.41$56.41123,200
2021-09-14$57.55$57.5564,700
2021-09-13$58.30$58.3058,400
2021-09-10$60.62$60.6256,100
2021-09-09$60.76$60.7648,700
2021-09-08$61.81$61.8190,200
2021-09-07$60.92$60.92102,700
2021-09-03$59.89$59.8956,600
2021-09-02$60.60$60.6039,700
2021-09-01$58.99$58.9960,100
2021-08-31$59.02$59.0271,800
2021-08-30$56.98$56.9859,700
2021-08-27$57.41$57.4159,000
2021-08-26$56.58$56.5855,800
2021-08-25$57.05$57.0532,500
2021-08-24$57.03$57.0373,200
2021-08-23$57.00$57.0042,500
2021-08-20$56.90$56.9061,500
2021-08-19$55.84$55.8472,200
2021-08-18$55.31$55.3170,900
2021-08-17$57.95$57.9571,900
2021-08-16$56.49$56.4953,700
2021-08-13$56.56$56.5683,300
2021-08-12$57.54$57.54206,600
2021-08-11$60.99$60.9980,000
2021-08-10$60.98$60.9842,100
2021-08-09$60.21$60.2186,300
2021-08-06$60.00$60.0058,800
2021-08-05$58.77$58.7742,900
2021-08-04$57.42$57.4240,500
2021-08-03$57.56$57.5670,500
2021-08-02$58.69$58.6956,700
2021-07-30$58.32$58.3282,500
2021-07-29$59.03$59.03101,700
2021-07-28$57.73$57.7385,300
2021-07-27$58.45$58.45115,800
2021-07-26$60.13$60.13105,700
2021-07-23$59.89$59.8980,300
2021-07-22$59.63$59.6363,400
2021-07-21$59.84$59.8478,100
2021-07-20$59.92$59.9291,500
2021-07-19$60.11$60.11165,900
2021-07-16$58.38$58.3864,600
2021-07-15$58.40$58.4059,600
2021-07-14$57.57$57.5790,400
2021-07-13$59.80$59.8064,800
2021-07-12$59.55$59.5561,000
2021-07-09$59.29$59.2967,000
2021-07-08$59.38$59.3881,200
2021-07-07$58.23$58.2372,100
2021-07-06$58.41$58.4199,600
2021-07-02$59.45$59.4555,300
2021-07-01$60.00$60.0093,600
2021-06-30$59.99$59.99103,100
2021-06-29$59.97$59.9780,400
2021-06-28$60.67$60.67105,500
2021-06-25$61.96$61.96494,400
2021-06-24$63.18$63.18161,900
2021-06-23$63.51$63.51172,100
2021-06-22$62.79$62.79174,300
2021-06-21$61.39$61.39308,200
2021-06-18$59.71$59.71334,500
2021-06-17$58.65$58.65845,000
2021-06-16$49.98$49.98205,900
2021-06-15$50.16$50.16141,900
2021-06-14$50.05$50.05150,000
2021-06-11$50.09$50.0996,400
2021-06-10$50.30$50.3096,600
2021-06-09$50.36$50.36152,100
2021-06-08$50.60$50.60159,700
2021-06-07$50.02$50.02118,400
2021-06-04$50.11$50.1151,100
2021-06-03$49.98$49.9884,000
2021-06-02$49.72$49.7264,100
2021-06-01$49.71$49.7168,800
2021-05-28$49.46$49.4636,900
2021-05-27$49.67$49.67179,600
2021-05-26$48.00$48.00109,600
2021-05-25$47.67$47.6782,000
2021-05-24$48.36$48.3664,600
2021-05-21$48.91$48.9160,400
2021-05-20$48.95$48.9594,700
2021-05-19$48.41$48.4170,700
2021-05-18$48.00$48.00119,300
2021-05-17$47.08$47.0877,700
2021-05-14$47.96$47.9653,800
2021-05-13$47.23$47.2354,900
2021-05-12$46.11$46.1175,300
2021-05-11$47.46$47.4664,900
2021-05-10$48.09$48.0983,200
2021-05-07$48.39$48.39124,900
2021-05-06$47.56$47.5648,600
2021-05-05$47.83$47.8364,900
2021-05-04$47.18$47.1871,800
2021-05-03$48.34$48.3490,300
2021-04-30$47.32$47.3289,700
2021-04-29$46.52$46.52118,900
2021-04-28$46.00$46.0079,900
2021-04-27$45.95$45.95240,000
2021-04-26$46.09$46.0975,100
2021-04-23$46.29$46.2979,000
2021-04-22$46.79$46.79194,400
2021-04-21$47.48$47.4888,700
2021-04-20$46.76$46.76127,200
2021-04-19$46.79$46.7980,500
2021-04-16$46.89$46.8987,400
2021-04-15$47.46$47.4676,200
2021-04-14$46.40$46.40105,500
2021-04-13$46.64$46.6461,500
2021-04-12$46.39$46.39167,200
2021-04-09$46.24$46.24174,200
2021-04-08$46.99$46.99122,800
2021-04-07$46.85$46.85169,400
2021-04-06$48.09$48.09424,800
2021-04-05$48.02$48.0254,700
2021-04-01$46.92$46.92133,200
2021-03-31$47.16$47.1687,300
2021-03-30$45.19$45.1967,600
2021-03-29$44.76$44.76127,400
2021-03-26$46.62$46.6269,400
2021-03-25$45.15$45.15225,700
2021-03-24$44.49$44.49115,500
2021-03-23$45.28$45.2895,700
2021-03-22$46.87$46.87231,200
2021-03-19$46.38$46.38164,700
2021-03-18$46.84$46.84111,800
2021-03-17$46.67$46.67121,200
2021-03-16$47.60$47.60306,400
2021-03-15$46.64$46.64412,700
2021-03-12$45.10$45.10246,700
2021-03-11$44.84$44.84227,000
2021-03-10$44.50$44.50111,000
2021-03-09$43.93$43.93188,600
2021-03-08$43.87$43.87220,900
2021-03-05$43.01$43.01221,800
2021-03-04$42.09$42.09260,200
2021-03-03$44.25$44.25253,000
2021-03-02$43.44$43.44354,300
2021-03-01$44.47$44.47179,900
2021-02-26$42.23$42.23157,400
2021-02-25$42.91$42.91135,200
2021-02-24$43.30$43.30119,900
2021-02-23$42.44$42.44181,600
2021-02-22$43.03$43.03229,700
2021-02-19$43.92$43.92236,200
2021-02-18$44.91$44.91296,400
2021-02-17$46.24$46.241,027,400
2021-02-16$40.55$40.55486,000
2021-02-12$38.32$38.32130,400
2021-02-11$37.22$37.22224,300
2021-02-10$36.85$36.85399,200
2021-02-09$37.00$37.00265,500
2021-02-08$36.94$36.94129,800
2021-02-05$37.05$37.05222,700
2021-02-04$36.02$36.02304,700
2021-02-03$35.34$35.34169,300
2021-02-02$35.61$35.61244,400
2021-02-01$36.16$36.16304,700
2021-01-29$36.28$36.28143,300
2021-01-28$38.25$38.25165,500
2021-01-27$37.81$37.81384,200
2021-01-26$40.99$40.99116,600
2021-01-25$40.71$40.71268,700
2021-01-22$40.34$40.34144,000
2021-01-21$39.92$39.92123,300
2021-01-20$40.27$40.27258,800
2021-01-19$39.57$39.57186,200
2021-01-15$38.06$38.06106,200
2021-01-14$37.98$37.98164,400
2021-01-13$37.52$37.52312,100
2021-01-12$36.66$36.66232,800
2021-01-11$36.44$36.44211,500
2021-01-08$35.06$35.06378,700
2021-01-07$32.90$32.90599,500
2021-01-06$34.17$34.17262,300
2021-01-05$35.22$35.22256,000
2021-01-04$36.79$36.79148,400