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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$37.60$37.6060,100——
2020-12-30$37.35$37.35113,400——
2020-12-29$39.05$39.05184,100——
2020-12-28$37.99$37.99135,600——
2020-12-24$39.59$39.5998,100——
2020-12-23$41.09$41.09267,400——
2020-12-22$40.36$40.36481,200——
2020-12-21$43.94$43.943,077,900——
2020-12-18$29.47$29.47166,200——
2020-12-17$29.18$29.1891,800——
2020-12-16$29.55$29.55105,000——
2020-12-15$29.88$29.8861,600——
2020-12-14$28.82$28.8277,600——
2020-12-11$29.66$29.6658,900——
2020-12-10$29.58$29.5850,500——
2020-12-09$30.03$30.0363,000——
2020-12-08$29.71$29.71140,700——
2020-12-07$30.77$30.7796,400——
2020-12-04$31.04$31.04106,900——
2020-12-03$30.41$30.4142,200——
2020-12-02$30.35$30.3555,200——
2020-12-01$30.32$30.3278,300——
2020-11-30$29.93$29.93159,000——
2020-11-27$29.01$29.0151,200——
2020-11-25$29.08$29.0894,800——
2020-11-24$28.90$28.9094,900——
2020-11-23$28.56$28.56133,600——
2020-11-20$29.13$29.13169,900——
2020-11-19$28.70$28.70250,700——
2020-11-18$27.51$27.51519,200——
2020-11-17$32.79$32.79117,600——
2020-11-16$32.39$32.3966,200——
2020-11-13$32.68$32.6892,200——
2020-11-12$32.60$32.6081,500——
2020-11-11$32.33$32.3376,300——
2020-11-10$33.20$33.2083,100——
2020-11-09$32.30$32.3086,800——
2020-11-06$32.25$32.2576,600——
2020-11-05$32.99$32.9979,600——
2020-11-04$32.50$32.5066,000——
2020-11-03$32.12$32.1250,500——
2020-11-02$31.70$31.7046,200——
2020-10-30$31.92$31.92101,700——
2020-10-29$31.85$31.8566,800——
2020-10-28$32.20$32.2072,700——
2020-10-27$33.23$33.23134,500——
2020-10-26$33.68$33.68130,600——
2020-10-23$34.23$34.2380,200——
2020-10-22$34.40$34.40453,300——
2020-10-21$33.63$33.63121,300——
2020-10-20$33.84$33.84103,900——
2020-10-19$35.67$35.6767,800——
2020-10-16$35.75$35.7585,200——
2020-10-15$36.40$36.40169,100——
2020-10-14$34.50$34.5041,000——
2020-10-13$34.51$34.5150,700——
2020-10-12$34.84$34.8445,400——
2020-10-09$34.75$34.7540,700——
2020-10-08$34.98$34.9860,400——
2020-10-07$34.50$34.5080,800——
2020-10-06$34.50$34.5082,500——
2020-10-05$34.75$34.7555,000——
2020-10-02$34.00$34.0086,700——
2020-10-01$34.62$34.62184,500——
2020-09-30$32.71$32.71117,200——
2020-09-29$33.56$33.5697,700——
2020-09-28$33.95$33.95149,800——
2020-09-25$34.28$34.28159,200——
2020-09-24$34.26$34.26156,500——
2020-09-23$35.13$35.13159,200——
2020-09-22$36.35$36.35175,200——
2020-09-21$37.00$37.00210,900——
2020-09-18$39.22$39.22591,600——
2020-09-17$40.51$40.51427,800——
2020-09-16$46.33$46.33255,100——
2020-09-15$45.13$45.13152,400——
2020-09-14$43.50$43.50140,300——
2020-09-11$40.20$40.2088,700——
2020-09-10$40.33$40.3393,500——
2020-09-09$40.53$40.5372,400——
2020-09-08$40.27$40.2797,100——
2020-09-04$41.77$41.7785,800——
2020-09-03$42.30$42.3090,700——
2020-09-02$43.44$43.4483,100——
2020-09-01$43.15$43.1577,000——
2020-08-31$43.74$43.7454,400——
2020-08-28$44.09$44.0979,900——
2020-08-27$44.28$44.2863,100——
2020-08-26$44.77$44.7758,100——
2020-08-25$44.98$44.9898,100——
2020-08-24$45.25$45.2587,900——
2020-08-21$45.44$45.4477,300——
2020-08-20$46.23$46.23139,800——
2020-08-19$46.41$46.4170,200——
2020-08-18$45.44$45.4472,900——
2020-08-17$44.77$44.7763,700——
2020-08-14$44.72$44.7269,300——
2020-08-13$44.64$44.6471,100——
2020-08-12$44.12$44.1288,200——
2020-08-11$44.37$44.37103,200——
2020-08-10$45.53$45.5359,100——
2020-08-07$45.35$45.35109,200——
2020-08-06$44.60$44.6076,100——
2020-08-05$43.95$43.9593,500——
2020-08-04$44.60$44.6059,400——
2020-08-03$44.64$44.6484,100——
2020-07-31$43.58$43.5888,300——
2020-07-30$43.15$43.1576,600——
2020-07-29$42.66$42.6678,900——
2020-07-28$42.60$42.6060,200——
2020-07-27$42.71$42.7182,800——
2020-07-24$42.15$42.1559,900——
2020-07-23$42.17$42.1749,100——
2020-07-22$41.89$41.8975,200——
2020-07-21$42.79$42.79161,100——
2020-07-20$43.07$43.0758,900——
2020-07-17$43.59$43.5959,600——
2020-07-16$44.03$44.0388,700——
2020-07-15$43.01$43.01123,100——
2020-07-14$42.58$42.5879,000——
2020-07-13$42.32$42.3292,300——
2020-07-10$43.23$43.2370,200——
2020-07-09$41.79$41.79130,400——
2020-07-08$42.58$42.58122,300——
2020-07-07$41.88$41.88175,700——
2020-07-06$42.76$42.76111,900——
2020-07-02$43.73$43.73111,500——
2020-07-01$45.33$45.33113,600——
2020-06-30$45.34$45.34277,800——
2020-06-29$44.45$44.45186,100——
2020-06-26$45.21$45.21483,000——
2020-06-25$49.76$49.76100,000——
2020-06-24$49.92$49.92110,200——
2020-06-23$51.72$51.7291,100——
2020-06-22$52.16$52.16122,800——
2020-06-19$53.26$53.26172,600——
2020-06-18$53.06$53.0672,200——
2020-06-17$52.38$52.3894,700——
2020-06-16$53.16$53.1685,300——
2020-06-15$52.68$52.6885,800——
2020-06-12$52.44$52.44183,300——
2020-06-11$51.87$51.87101,600——
2020-06-10$53.69$53.6980,800——
2020-06-09$53.96$53.96119,400——
2020-06-08$54.75$54.75110,800——
2020-06-05$56.13$56.13513,400——
2020-06-04$54.75$54.75159,000——
2020-06-03$54.49$54.49294,500——
2020-06-02$52.92$52.92155,700——
2020-06-01$52.62$52.62149,500——
2020-05-29$53.60$53.60189,400——
2020-05-28$53.59$53.59126,100——
2020-05-27$53.90$53.90185,700——
2020-05-26$54.64$54.64164,600——
2020-05-22$55.55$55.55119,400——
2020-05-21$56.15$56.1589,100——
2020-05-20$57.00$57.00235,300——
2020-05-19$55.66$55.66249,900——
2020-05-18$55.74$55.74239,600——
2020-05-15$54.80$54.80123,900——
2020-05-14$55.46$55.46224,300——
2020-05-13$55.76$55.761,016,800——
2020-05-12$50.22$50.22149,400——
2020-05-11$50.69$50.69174,700——
2020-05-08$50.00$50.00448,000——
2020-05-07$50.00$50.0095,900——
2020-05-06$48.90$48.90112,500——
2020-05-05$50.94$50.9482,900——
2020-05-04$50.75$50.75128,200——
2020-05-01$51.50$51.50106,200——
2020-04-30$52.50$52.50195,700——
2020-04-29$53.49$53.4998,300——
2020-04-28$53.48$53.48159,300——
2020-04-27$53.59$53.59107,100——
2020-04-24$53.30$53.30244,100——
2020-04-23$53.45$53.45590,500——
2020-04-22$53.18$53.18385,600——
2020-04-21$53.85$53.85353,600——
2020-04-20$49.00$49.0048,300——
2020-04-17$48.79$48.79105,100——
2020-04-16$46.75$46.75140,400——
2020-04-15$47.38$47.3881,000——
2020-04-14$45.96$45.9634,100——
2020-04-13$46.00$46.0037,100——
2020-04-09$46.45$46.4561,300——
2020-04-08$46.07$46.07226,500——
2020-04-07$41.00$41.00134,900——
2020-04-06$41.57$41.57142,900——
2020-04-03$39.66$39.66125,300——
2020-04-02$44.81$44.81249,500——
2020-04-01$43.06$43.06107,100——
2020-03-31$45.67$45.67147,200——
2020-03-30$43.62$43.6271,100——
2020-03-27$40.16$40.16142,800——
2020-03-26$42.74$42.74153,600——
2020-03-25$38.34$38.3484,900——
2020-03-24$38.98$38.9897,500——
2020-03-23$33.92$33.9275,300——
2020-03-20$34.07$34.07206,700——
2020-03-19$38.95$38.95122,700——
2020-03-18$33.60$33.60138,100——
2020-03-17$36.27$36.27142,800——
2020-03-16$32.22$32.22184,600——
2020-03-13$40.08$40.08266,000——
2020-03-12$37.97$37.97194,000——
2020-03-11$45.05$45.05172,500——
2020-03-10$48.51$48.51188,700——
2020-03-09$46.56$46.56161,600——
2020-03-06$47.58$47.58114,300——
2020-03-05$47.74$47.74107,500——
2020-03-04$48.10$48.10115,200——
2020-03-03$48.00$48.0086,100——
2020-03-02$48.23$48.23106,800——
2020-02-28$46.85$46.85150,700——
2020-02-27$47.26$47.26189,400——
2020-02-26$46.59$46.5961,200——
2020-02-25$47.04$47.04120,000——
2020-02-24$48.36$48.3696,800——
2020-02-21$49.43$49.43237,300——
2020-02-20$49.37$49.37207,500——
2020-02-19$48.04$48.0478,700——
2020-02-18$48.05$48.0554,500——
2020-02-14$47.33$47.3340,500——
2020-02-13$47.51$47.5150,800——
2020-02-12$47.91$47.91110,100——
2020-02-11$47.78$47.7852,500——
2020-02-10$47.42$47.4269,200——
2020-02-07$47.37$47.3767,800——
2020-02-06$48.06$48.06142,100——
2020-02-05$48.59$48.59181,400——
2020-02-04$47.90$47.9081,700——
2020-02-03$47.49$47.4961,600——
2020-01-31$46.46$46.46113,500——
2020-01-30$45.59$45.59203,500——
2020-01-29$46.47$46.47404,900——
2020-01-28$47.99$47.9997,800——
2020-01-27$47.80$47.8099,900——
2020-01-24$47.60$47.60244,800——
2020-01-23$47.70$47.7072,800——
2020-01-22$48.51$48.51134,600——
2020-01-21$48.38$48.3879,700——
2020-01-17$48.07$48.07110,600——
2020-01-16$48.86$48.86102,000——
2020-01-15$48.23$48.2381,600——
2020-01-14$47.57$47.57105,600——
2020-01-13$46.97$46.9772,400——
2020-01-10$46.68$46.68116,800——
2020-01-09$45.90$45.9068,700——
2020-01-08$45.96$45.96138,000——
2020-01-07$45.76$45.76158,900——
2020-01-06$43.91$43.9190,200——
2020-01-03$43.41$43.4148,500——
2020-01-02$42.76$42.7665,600——