NASDAQ:ATOM | Stock Price History | Atomera 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
2016-08-08 to 2026-09-04
Data captured

Stock Price Chart

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

$2.05$3.78$6.98$12.87$23.74$43.792016-08-082026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$4.0213,747
2026-09-03$3.9616,020
2026-09-02$3.9121,206
2026-09-01$4.0629,543
2026-08-31$4.2433,424
2026-08-28$4.4116,661
2026-08-27$4.47$4.47478,600$4.6917,765
2026-08-26$4.50$4.50631,300$4.5643,543
2026-08-25$4.57$4.57315,200$4.6216,428
2026-08-24$4.52$4.52377,900$4.7611,416
2026-08-21$4.78$4.78334,500$4.9111,862
2026-08-20$4.79$4.79358,100$4.7710,419
2026-08-19$4.73$4.73505,900$5.0111,609
2026-08-18$4.92$4.92699,300$5.2223,141
2026-08-17$5.42$5.42353,700$5.5315,348
2026-08-14$5.60$5.60463,900$5.6022,365
2026-08-13$5.42$5.42403,800$5.6128,633
2026-08-12$5.53$5.53454,100$5.8019,289
2026-08-11$5.57$5.57432,900$5.7015,700
2026-08-10$5.37$5.37390,800$5.5911,570
2026-08-07$5.48$5.48425,500$5.5219,674
2026-08-06$5.32$5.32538,900$5.0433,120
2026-08-05$5.24$5.24974,300$5.0828,933
2026-08-04$5.65$5.651,263,500$5.6152,048
2026-08-03$5.29$5.29663,900$5.0726,069
2026-07-31$5.16$5.16555,600$5.3519,157
2026-07-30$5.09$5.09538,600$4.7313,378
2026-07-29$4.47$4.47747,200$4.8739,944
2026-07-28$4.83$4.83877,200$4.9850,000
2026-07-27$5.25$5.25409,500$5.2420,354
2026-07-24$5.18$5.18578,100$5.5122,102
2026-07-23$5.58$5.58570,000$5.7222,026
2026-07-22$5.78$5.78457,100$5.6819,271
2026-07-21$5.86$5.86566,300$5.6720,632
2026-07-20$5.48$5.48695,100$5.6822,777
2026-07-17$5.62$5.62624,200
2026-07-16$5.69$5.691,083,700
2026-07-15$6.14$6.14678,500
2026-07-14$6.39$6.39572,000
2026-07-13$6.25$6.25755,300
2026-07-10$6.63$6.63574,900
2026-07-09$6.83$6.83713,300
2026-07-08$6.82$6.82673,600
2026-07-07$6.78$6.78842,100
2026-07-06$7.36$7.36551,000
2026-07-02$7.41$7.41913,400
2026-07-01$8.28$8.281,108,600
2026-06-30$8.71$8.711,063,600
2026-06-29$7.61$7.61896,700
2026-06-26$7.08$7.082,405,700
2026-06-25$7.31$7.31660,800
2026-06-24$7.41$7.41750,400
2026-06-23$7.53$7.53780,500
2026-06-22$8.26$8.26806,100
2026-06-18$9.00$9.001,261,400
2026-06-17$8.17$8.171,246,200
2026-06-16$8.81$8.81813,500
2026-06-15$9.50$9.501,023,300
2026-06-12$9.00$9.001,091,000
2026-06-11$8.75$8.751,018,600
2026-06-10$8.02$8.02924,800
2026-06-09$8.05$8.051,763,700
2026-06-08$8.36$8.361,285,100
2026-06-05$8.26$8.262,006,300
2026-06-04$9.05$9.05853,100
2026-06-03$9.10$9.101,590,600
2026-06-02$9.85$9.851,128,500
2026-06-01$9.67$9.671,161,200
2026-05-29$9.98$9.981,466,500
2026-05-28$11.17$11.171,300,500
2026-05-27$11.03$11.032,048,100
2026-05-26$12.11$12.113,743,900
2026-05-22$9.24$9.241,707,200
2026-05-21$8.51$8.511,917,000
2026-05-20$7.68$7.681,096,100
2026-05-19$7.49$7.491,301,800
2026-05-18$8.01$8.011,544,800
2026-05-15$8.80$8.801,344,200
2026-05-14$9.63$9.631,813,300
2026-05-13$9.89$9.893,159,700
2026-05-12$8.35$8.351,717,300
2026-05-11$8.28$8.282,285,300
2026-05-08$8.41$8.411,404,100
2026-05-07$8.10$8.102,403,100
2026-05-06$9.13$9.139,600,600
2026-05-05$10.56$10.564,777,700
2026-05-04$10.37$10.372,990,400
2026-05-01$11.09$11.098,224,000
2026-04-30$8.18$8.182,449,200
2026-04-29$7.25$7.25946,100
2026-04-28$7.31$7.311,841,100
2026-04-27$7.63$7.635,594,200
2026-04-24$8.60$8.6028,328,300
2026-04-23$6.19$6.19976,900
2026-04-22$6.34$6.341,285,600
2026-04-21$6.61$6.611,763,100
2026-04-20$6.34$6.341,803,000
2026-04-17$5.35$5.35490,600
2026-04-16$5.32$5.32593,200
2026-04-15$5.14$5.14620,300