NASDAQ:BMRA | Historical Stock Price | BIOMERICA 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
1984-09-07 to 2026-09-04
Data captured

Stock Price Chart

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

$1.52$3.52$8.14$18.83$43.56$100.801984-09-072026-08-27

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

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Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$2.40$2.4041,800
2024-12-30$2.48$2.4831,475
2024-12-27$2.56$2.5620,275
2024-12-26$2.64$2.6447,400
2024-12-24$2.24$2.246,413
2024-12-23$2.16$2.1621,000
2024-12-20$2.24$2.2411,000
2024-12-19$2.16$2.1642,513
2024-12-18$2.32$2.3224,363
2024-12-17$2.56$2.5625,188
2024-12-16$2.48$2.4834,988
2024-12-13$2.48$2.4824,563
2024-12-12$2.40$2.4018,738
2024-12-11$2.24$2.2431,275
2024-12-10$2.40$2.4033,400
2024-12-09$2.48$2.4880,700
2024-12-06$2.32$2.32173,525
2024-12-05$2.88$2.8834,125
2024-12-04$2.96$2.9674,900
2024-12-03$3.20$3.2090,425
2024-12-02$3.28$3.28637,925
2024-11-29$3.12$3.123,131,475
2024-11-27$2.56$2.561,355,875
2024-11-26$2.40$2.4018,438
2024-11-25$2.56$2.5620,663
2024-11-22$2.48$2.4816,463
2024-11-21$2.56$2.5650,088
2024-11-20$2.56$2.564,550
2024-11-19$2.56$2.567,188
2024-11-18$2.72$2.725,525
2024-11-15$2.80$2.806,025
2024-11-14$2.80$2.805,238
2024-11-13$2.88$2.887,938
2024-11-12$2.96$2.9611,963
2024-11-11$3.12$3.128,975
2024-11-08$3.12$3.12112,450
2024-11-07$3.04$3.0419,650
2024-11-06$2.88$2.8818,000
2024-11-05$2.80$2.809,300
2024-11-04$2.88$2.8811,763
2024-11-01$2.96$2.9625,063
2024-10-31$2.96$2.9654,350
2024-10-30$2.96$2.96491,038
2024-10-29$2.48$2.485,475
2024-10-28$2.48$2.4812,500
2024-10-25$2.40$2.4011,613
2024-10-24$2.40$2.406,588
2024-10-23$2.48$2.488,763
2024-10-22$2.56$2.567,413
2024-10-21$2.64$2.648,688
2024-10-18$2.56$2.566,188
2024-10-17$2.72$2.728,938
2024-10-16$2.80$2.8032,638
2024-10-15$2.56$2.565,363
2024-10-14$2.72$2.724,063
2024-10-11$2.64$2.647,150
2024-10-10$2.48$2.489,975
2024-10-09$2.64$2.646,425
2024-10-08$2.56$2.5612,325
2024-10-07$2.48$2.4815,963
2024-10-04$2.64$2.648,075
2024-10-03$2.64$2.642,638
2024-10-02$2.80$2.807,638
2024-10-01$2.72$2.723,663
2024-09-30$2.64$2.641,638
2024-09-27$2.56$2.565,775
2024-09-26$2.64$2.643,650
2024-09-25$2.72$2.727,725
2024-09-24$2.80$2.8011,975
2024-09-23$2.40$2.405,413
2024-09-20$2.24$2.2412,575
2024-09-19$2.56$2.562,463
2024-09-18$2.48$2.489,350
2024-09-17$2.64$2.642,538
2024-09-16$2.56$2.5639,613
2024-09-13$2.40$2.4013,088
2024-09-12$2.48$2.4811,575
2024-09-11$2.48$2.4812,475
2024-09-10$2.56$2.5619,250
2024-09-09$2.88$2.8839,250
2024-09-06$2.80$2.8027,388
2024-09-05$3.12$3.12164,600
2024-09-04$3.04$3.042,043,025
2024-09-03$3.44$3.445,988
2024-08-30$3.52$3.5210,063
2024-08-29$3.68$3.6819,300
2024-08-28$3.68$3.689,100
2024-08-27$3.92$3.9223,550
2024-08-26$3.52$3.5211,925
2024-08-23$3.52$3.527,300
2024-08-22$3.44$3.4414,963
2024-08-21$3.52$3.5252,300
2024-08-20$3.36$3.3643,238
2024-08-19$2.80$2.8019,100
2024-08-16$2.48$2.487,500
2024-08-15$2.48$2.483,838
2024-08-14$2.48$2.486,050
2024-08-13$2.48$2.484,075
2024-08-12$2.48$2.4811,425
2024-08-09$2.64$2.6410,025
2024-08-08$2.40$2.402,388
2024-08-07$2.40$2.407,038
2024-08-06$2.32$2.325,400
2024-08-05$2.24$2.249,500
2024-08-02$2.24$2.248,238
2024-08-01$2.40$2.4022,750
2024-07-31$2.64$2.644,425
2024-07-30$2.72$2.722,000
2024-07-29$2.72$2.722,613
2024-07-26$2.80$2.802,263
2024-07-25$2.80$2.803,450
2024-07-24$2.80$2.805,500
2024-07-23$2.72$2.723,225
2024-07-22$2.64$2.647,000
2024-07-19$2.64$2.643,138
2024-07-18$2.64$2.645,788
2024-07-17$2.96$2.968,038
2024-07-16$2.88$2.884,725
2024-07-15$2.88$2.886,988
2024-07-12$2.88$2.887,825
2024-07-11$2.96$2.9629,700
2024-07-10$3.36$3.366,588
2024-07-09$3.44$3.4410,075
2024-07-08$3.52$3.5210,463
2024-07-05$3.52$3.523,863
2024-07-03$3.60$3.606,450
2024-07-02$3.60$3.603,038
2024-07-01$3.52$3.5210,850
2024-06-28$3.52$3.526,238
2024-06-27$3.60$3.608,438
2024-06-26$3.60$3.6020,463
2024-06-25$3.36$3.3621,163
2024-06-24$3.36$3.3620,538
2024-06-21$3.60$3.6021,113
2024-06-20$3.60$3.6031,063
2024-06-18$4.24$4.2414,663
2024-06-17$4.72$4.726,138
2024-06-14$4.64$4.642,825
2024-06-13$4.48$4.482,263
2024-06-12$4.64$4.647,338
2024-06-11$4.64$4.647,213
2024-06-10$4.56$4.566,813
2024-06-07$4.32$4.3210,425
2024-06-06$4.64$4.641,225
2024-06-05$4.48$4.484,238
2024-06-04$4.64$4.642,900
2024-06-03$4.72$4.721,875
2024-05-31$4.64$4.6410,375
2024-05-30$5.04$5.043,138
2024-05-29$5.04$5.045,363
2024-05-28$4.88$4.8812,888
2024-05-24$5.04$5.043,513
2024-05-23$5.12$5.1211,800
2024-05-22$5.04$5.044,225
2024-05-21$5.28$5.286,675
2024-05-20$5.28$5.288,700
2024-05-17$5.36$5.3616,850
2024-05-16$4.88$4.884,875
2024-05-15$4.88$4.8819,413
2024-05-14$4.80$4.807,463
2024-05-13$4.80$4.80137,063
2024-05-10$4.72$4.725,900
2024-05-09$4.88$4.888,000
2024-05-08$4.72$4.7211,075
2024-05-07$4.56$4.5651,900
2024-05-06$4.72$4.7223,275
2024-05-03$4.48$4.4833,025
2024-05-02$4.80$4.8019,213
2024-05-01$5.04$5.0478,650
2024-04-30$4.80$4.80105,013
2024-04-29$4.24$4.24874,763
2024-04-26$5.36$5.3611,913
2024-04-25$5.44$5.4415,388
2024-04-24$5.68$5.6882,513
2024-04-23$5.76$5.766,075
2024-04-22$5.76$5.767,413
2024-04-19$5.84$5.844,400
2024-04-18$6.08$6.086,875
2024-04-17$6.00$6.004,488
2024-04-16$5.92$5.927,988
2024-04-15$6.16$6.1616,625
2024-04-12$6.64$6.647,988
2024-04-11$6.48$6.4835,075
2024-04-10$6.48$6.483,225
2024-04-09$6.64$6.643,313
2024-04-08$6.48$6.486,575
2024-04-05$6.72$6.7210,050
2024-04-04$6.72$6.722,550
2024-04-03$6.64$6.644,800
2024-04-02$6.88$6.889,775
2024-04-01$6.80$6.807,738
2024-03-28$6.64$6.6410,500
2024-03-27$7.12$7.127,838
2024-03-26$7.12$7.126,325
2024-03-25$6.96$6.9616,750
2024-03-22$7.12$7.1218,463
2024-03-21$8.00$8.002,625
2024-03-20$8.64$8.645,063
2024-03-19$8.88$8.883,025
2024-03-18$8.64$8.642,238
2024-03-15$8.48$8.482,638
2024-03-14$8.24$8.244,700
2024-03-13$8.16$8.163,750
2024-03-12$8.16$8.163,300
2024-03-11$8.40$8.403,675
2024-03-08$8.72$8.724,950
2024-03-07$9.12$9.122,000
2024-03-06$9.36$9.365,950
2024-03-05$9.68$9.682,213
2024-03-04$9.76$9.762,600
2024-03-01$9.60$9.603,825
2024-02-29$9.76$9.761,988
2024-02-28$9.84$9.843,663
2024-02-27$10.00$10.007,613
2024-02-26$9.68$9.6812,063
2024-02-23$10.32$10.3225,863
2024-02-22$9.20$9.2014,200
2024-02-21$8.64$8.646,675
2024-02-20$8.16$8.166,250
2024-02-16$8.48$8.4813,750
2024-02-15$7.76$7.764,650
2024-02-14$7.92$7.927,263
2024-02-13$7.92$7.929,950
2024-02-12$7.60$7.603,788
2024-02-09$7.44$7.444,313
2024-02-08$6.80$6.807,925
2024-02-07$6.88$6.8816,150
2024-02-06$6.88$6.884,038
2024-02-05$6.64$6.6411,700
2024-02-02$7.28$7.284,500
2024-02-01$7.28$7.286,488
2024-01-31$7.44$7.442,188
2024-01-30$7.44$7.445,600
2024-01-29$7.68$7.684,825
2024-01-26$7.20$7.204,563
2024-01-25$7.36$7.363,025
2024-01-24$7.60$7.602,850
2024-01-23$7.76$7.768,375
2024-01-22$7.28$7.283,450
2024-01-19$7.28$7.284,850
2024-01-18$7.28$7.286,363
2024-01-17$7.68$7.684,663
2024-01-16$7.68$7.686,088
2024-01-12$7.52$7.5213,300
2024-01-11$7.92$7.9212,350
2024-01-10$8.24$8.2413,400
2024-01-09$8.56$8.568,263
2024-01-08$8.80$8.8030,225
2024-01-05$8.40$8.4015,488
2024-01-04$7.92$7.9236,725
2024-01-03$7.28$7.28176,600
2024-01-02$10.08$10.089,088