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.

View year

Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$6.72$6.720
2012-12-28$6.72$6.72275
2012-12-27$6.72$6.72375
2012-12-26$6.56$6.56175
2012-12-24$6.64$6.640
2012-12-21$6.64$6.641,250
2012-12-20$6.48$6.48925
2012-12-19$6.56$6.5625
2012-12-18$6.80$6.801,750
2012-12-17$6.72$6.72625
2012-12-14$6.72$6.7288
2012-12-13$6.72$6.7213
2012-12-12$6.48$6.480
2012-12-11$6.48$6.4838
2012-12-10$6.48$6.4813
2012-12-07$6.48$6.4875
2012-12-06$6.48$6.48413
2012-12-05$6.48$6.480
2012-12-04$6.48$6.480
2012-12-03$6.48$6.4850
2012-11-30$6.72$6.720
2012-11-29$6.72$6.720
2012-11-28$6.72$6.720
2012-11-27$6.72$6.721,900
2012-11-26$6.56$6.5663
2012-11-23$6.56$6.56875
2012-11-21$6.72$6.721,038
2012-11-20$6.40$6.40938
2012-11-19$6.40$6.401,038
2012-11-16$6.40$6.40825
2012-11-15$6.40$6.401,963
2012-11-14$6.56$6.563,163
2012-11-13$6.48$6.48125
2012-11-12$6.56$6.563,025
2012-11-09$6.40$6.401,663
2012-11-08$6.40$6.401,750
2012-11-07$6.72$6.720
2012-11-06$6.72$6.720
2012-11-05$6.72$6.72813
2012-11-02$6.72$6.720
2012-11-01$6.72$6.727,738
2012-10-31$6.64$6.640
2012-10-26$6.64$6.6475
2012-10-25$6.32$6.32500
2012-10-24$6.16$6.160
2012-10-23$6.16$6.160
2012-10-22$6.16$6.1638
2012-10-19$6.48$6.48875
2012-10-18$6.64$6.64488
2012-10-17$6.64$6.640
2012-10-16$6.64$6.64625
2012-10-15$6.64$6.648,975
2012-10-12$5.92$5.920
2012-10-11$5.92$5.920
2012-10-10$5.92$5.92138
2012-10-09$6.56$6.5613
2012-10-08$5.60$5.600
2012-10-05$5.60$5.600
2012-10-04$5.60$5.60625
2012-10-03$5.60$5.60850
2012-10-02$6.24$6.24125
2012-10-01$5.68$5.68913
2012-09-28$5.60$5.601,525
2012-09-27$5.68$5.68250
2012-09-26$5.60$5.600
2012-09-25$5.60$5.60188
2012-09-24$5.92$5.9213
2012-09-21$5.36$5.360
2012-09-20$5.36$5.3625
2012-09-19$5.60$5.6025
2012-09-18$5.92$5.9213
2012-09-17$6.64$6.640
2012-09-14$6.64$6.64125
2012-09-13$6.64$6.6488
2012-09-12$6.80$6.800
2012-09-11$6.80$6.800
2012-09-10$6.80$6.800
2012-09-07$6.80$6.800
2012-09-06$6.80$6.802,150
2012-09-05$5.68$5.680
2012-09-04$5.68$5.680
2012-08-31$5.68$5.68413
2012-08-30$5.84$5.842,438
2012-08-29$6.32$6.322,838
2012-08-28$5.60$5.600
2012-08-27$5.60$5.6013
2012-08-24$6.00$6.00688
2012-08-23$6.00$6.00250
2012-08-22$5.84$5.840
2012-08-21$5.84$5.84125
2012-08-20$5.60$5.600
2012-08-17$5.60$5.6050
2012-08-16$6.00$6.00625
2012-08-15$5.44$5.441,675
2012-08-14$5.20$5.20338
2012-08-13$5.44$5.44313
2012-08-10$5.28$5.28725
2012-08-09$5.44$5.44700
2012-08-08$6.00$6.000
2012-08-07$6.00$6.000
2012-08-06$6.00$6.00638
2012-08-03$5.60$5.60313
2012-08-02$5.20$5.20125
2012-08-01$5.44$5.44988
2012-07-31$6.00$6.000
2012-07-30$6.00$6.0013
2012-07-27$6.24$6.240
2012-07-26$6.24$6.2413
2012-07-25$6.24$6.2413
2012-07-24$5.20$5.200
2012-07-23$5.20$5.200
2012-07-20$5.20$5.20125
2012-07-19$5.60$5.601,325
2012-07-18$5.20$5.2013
2012-07-17$5.44$5.440
2012-07-16$5.44$5.440
2012-07-13$5.44$5.440
2012-07-12$5.44$5.440
2012-07-11$5.44$5.440
2012-07-10$5.44$5.441,588
2012-07-09$5.60$5.600
2012-07-06$5.60$5.6013
2012-07-05$5.20$5.2050
2012-07-03$5.20$5.200
2012-07-02$5.20$5.20250
2012-06-29$5.60$5.6025
2012-06-28$5.20$5.20250
2012-06-27$5.20$5.20375
2012-06-26$6.00$6.0050
2012-06-25$5.20$5.2038
2012-06-22$5.60$5.600
2012-06-21$5.60$5.60838
2012-06-20$5.44$5.44563
2012-06-19$5.60$5.600
2012-06-18$5.60$5.600
2012-06-15$5.60$5.600
2012-06-14$5.60$5.600
2012-06-13$5.60$5.601,513
2012-06-12$5.20$5.2025
2012-06-11$5.60$5.60625
2012-06-08$5.60$5.600
2012-06-07$5.60$5.600
2012-06-06$5.60$5.600
2012-06-05$5.60$5.60613
2012-06-04$5.60$5.6088
2012-06-01$5.84$5.84825
2012-05-31$5.52$5.5238
2012-05-30$5.44$5.4413
2012-05-29$5.20$5.2013
2012-05-25$6.08$6.0825
2012-05-24$5.36$5.3663
2012-05-23$5.60$5.600
2012-05-22$5.60$5.600
2012-05-21$5.60$5.600
2012-05-18$5.60$5.600
2012-05-17$5.60$5.600
2012-05-16$5.60$5.6075
2012-05-15$6.32$6.320
2012-05-14$6.32$6.320
2012-05-11$6.32$6.320
2012-05-10$6.32$6.321,375
2012-05-09$5.60$5.60263
2012-05-08$5.36$5.3625
2012-05-07$5.44$5.441,225
2012-05-04$6.00$6.00375
2012-05-03$6.00$6.000
2012-05-02$6.00$6.00550
2012-05-01$6.08$6.080
2012-04-30$6.08$6.08375
2012-04-27$6.40$6.40125
2012-04-26$6.00$6.000
2012-04-25$6.00$6.000
2012-04-24$6.00$6.0025
2012-04-23$6.00$6.000
2012-04-20$6.00$6.00500
2012-04-19$6.48$6.483,838
2012-04-18$6.00$6.00525
2012-04-17$6.00$6.003,300
2012-04-16$6.88$6.88150
2012-04-13$6.88$6.88675
2012-04-12$6.24$6.241,813
2012-04-11$6.00$6.000
2012-04-10$6.00$6.002,338
2012-04-09$5.76$5.762,425
2012-04-05$5.92$5.92713
2012-04-04$5.84$5.840
2012-04-03$5.84$5.840
2012-04-02$5.84$5.841,150
2012-03-30$5.92$5.92625
2012-03-29$6.24$6.2463
2012-03-28$6.72$6.7213
2012-03-27$6.24$6.24500
2012-03-26$6.24$6.24138
2012-03-23$5.68$5.681,863
2012-03-22$5.60$5.602,775
2012-03-21$5.52$5.520
2012-03-20$5.52$5.5250
2012-03-19$5.36$5.362,700
2012-03-16$5.84$5.842,775
2012-03-15$7.04$7.04225
2012-03-14$6.80$6.8025
2012-03-13$6.80$6.80188
2012-03-12$7.04$7.04175
2012-03-09$7.04$7.04200
2012-03-08$6.80$6.80975
2012-03-07$7.12$7.123,525
2012-03-06$6.08$6.08375
2012-03-05$6.08$6.080
2012-03-02$6.08$6.08213
2012-03-01$6.08$6.081,150
2012-02-29$6.08$6.08313
2012-02-28$6.00$6.003,625
2012-02-27$5.60$5.604,738
2012-02-24$5.52$5.520
2012-02-23$5.52$5.52488
2012-02-22$5.52$5.522,225
2012-02-21$5.52$5.521,200
2012-02-17$5.52$5.52688
2012-02-16$5.44$5.44625
2012-02-15$5.36$5.363,063
2012-02-14$5.28$5.281,463
2012-02-13$5.20$5.201,063
2012-02-10$5.12$5.123,125
2012-02-09$4.96$4.962,800
2012-02-08$5.20$5.20875
2012-02-07$5.04$5.043,850
2012-02-06$4.96$4.96463
2012-02-03$5.28$5.2813
2012-02-02$5.20$5.203,625
2012-02-01$5.12$5.122,688
2012-01-31$4.56$4.560
2012-01-30$4.56$4.5613
2012-01-27$5.04$5.0438
2012-01-26$4.72$4.72163
2012-01-25$5.20$5.2025
2012-01-24$5.12$5.1238
2012-01-23$4.88$4.88363
2012-01-20$4.80$4.809,000
2012-01-19$4.32$4.3213,213
2012-01-18$4.48$4.4822,363
2012-01-17$3.52$3.5263
2012-01-13$4.00$4.0025
2012-01-12$4.08$4.080
2012-01-11$4.08$4.08113
2012-01-10$3.60$3.601,375
2012-01-09$3.84$3.84263
2012-01-06$3.60$3.603,038
2012-01-05$3.44$3.440
2012-01-04$3.44$3.4438
2012-01-03$3.84$3.840