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 — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$4.16$4.16400
2008-12-30$3.76$3.76325
2008-12-29$3.60$3.600
2008-12-26$3.60$3.6063
2008-12-24$3.60$3.6063
2008-12-23$3.60$3.60488
2008-12-22$4.16$4.1675
2008-12-19$4.00$4.000
2008-12-18$4.00$4.00638
2008-12-17$3.68$3.68100
2008-12-16$3.68$3.6838
2008-12-15$3.68$3.68175
2008-12-12$3.68$3.6825
2008-12-11$3.68$3.680
2008-12-10$3.68$3.6863
2008-12-09$4.00$4.001,325
2008-12-08$4.80$4.800
2008-12-05$4.80$4.800
2008-12-04$4.80$4.802,188
2008-12-03$4.72$4.72138
2008-12-02$3.68$3.680
2008-12-01$3.68$3.68750
2008-11-28$4.80$4.804,688
2008-11-26$4.00$4.00250
2008-11-25$4.80$4.800
2008-11-24$4.80$4.8050
2008-11-21$4.80$4.8088
2008-11-20$3.84$3.840
2008-11-19$3.84$3.8438
2008-11-18$4.80$4.805,875
2008-11-17$5.44$5.44713
2008-11-14$4.96$4.960
2008-11-13$4.96$4.961,825
2008-11-12$6.00$6.000
2008-11-11$6.00$6.0014,188
2008-11-10$5.60$5.601,538
2008-11-07$4.64$4.649,575
2008-11-06$4.40$4.400
2008-11-05$4.40$4.40625
2008-11-04$7.04$7.04138
2008-11-03$7.20$7.200
2008-10-31$7.20$7.203,913
2008-10-30$6.00$6.0088
2008-10-29$5.92$5.9213
2008-10-28$6.00$6.000
2008-10-27$6.00$6.00288
2008-10-24$6.00$6.0013
2008-10-23$6.00$6.00113
2008-10-22$4.56$4.56125
2008-10-21$6.00$6.000
2008-10-20$6.00$6.000
2008-10-17$6.00$6.0038
2008-10-16$6.00$6.00338
2008-10-15$4.56$4.560
2008-10-14$4.56$4.561,588
2008-10-13$4.40$4.40613
2008-10-10$5.28$5.281,375
2008-10-09$5.44$5.4488
2008-10-08$6.00$6.00250
2008-10-07$6.00$6.00500
2008-10-06$6.40$6.401,950
2008-10-03$7.52$7.52150
2008-10-02$5.76$5.76138
2008-10-01$7.52$7.52650
2008-09-30$7.52$7.528,700
2008-09-29$5.92$5.920
2008-09-26$5.92$5.92125
2008-09-25$5.92$5.92363
2008-09-24$6.40$6.400
2008-09-23$6.40$6.400
2008-09-22$6.40$6.4038
2008-09-19$6.72$6.7238
2008-09-18$6.72$6.720
2008-09-17$6.72$6.722,188
2008-09-16$6.16$6.16175
2008-09-15$6.16$6.16125
2008-09-12$6.16$6.16563
2008-09-11$7.20$7.200
2008-09-10$7.20$7.200
2008-09-09$7.20$7.201,450
2008-09-08$7.20$7.20338
2008-09-05$7.84$7.8425
2008-09-04$7.84$7.8425
2008-09-03$7.84$7.84313
2008-09-02$7.60$7.60313
2008-08-29$7.92$7.922,375
2008-08-28$6.80$6.800
2008-08-27$6.80$6.801,913
2008-08-26$6.48$6.48750
2008-08-25$7.20$7.20375
2008-08-22$7.20$7.20375
2008-08-21$6.48$6.4863
2008-08-20$6.80$6.802,813
2008-08-19$7.20$7.201,588
2008-08-18$6.80$6.80313
2008-08-15$7.20$7.200
2008-08-14$7.20$7.201,163
2008-08-13$6.56$6.56313
2008-08-12$6.56$6.56275
2008-08-11$6.48$6.480
2008-08-08$6.48$6.480
2008-08-07$6.48$6.480
2008-08-06$6.48$6.4863
2008-08-05$7.20$7.20188
2008-08-04$6.48$6.4813
2008-08-01$7.20$7.200
2008-07-31$7.20$7.202,700
2008-07-30$6.16$6.1625
2008-07-29$6.80$6.800
2008-07-28$6.80$6.800
2008-07-25$6.80$6.800
2008-07-24$6.80$6.80788
2008-07-23$7.20$7.200
2008-07-22$7.20$7.200
2008-07-21$7.20$7.200
2008-07-18$7.20$7.20625
2008-07-17$6.16$6.16375
2008-07-16$6.08$6.0863
2008-07-15$6.08$6.08438
2008-07-14$6.00$6.002,163
2008-07-11$7.68$7.680
2008-07-10$7.68$7.68338
2008-07-09$7.68$7.680
2008-07-08$7.68$7.680
2008-07-07$7.68$7.68313
2008-07-03$8.00$8.00625
2008-07-02$8.00$8.001,338
2008-07-01$8.00$8.001,563
2008-06-30$8.32$8.322,238
2008-06-27$8.00$8.000
2008-06-26$8.00$8.001,000
2008-06-25$7.92$7.92375
2008-06-24$7.44$7.440
2008-06-23$7.44$7.44225
2008-06-20$7.44$7.44125
2008-06-19$8.00$8.0038
2008-06-18$8.24$8.24950
2008-06-17$7.44$7.441,250
2008-06-16$8.00$8.00525
2008-06-13$7.60$7.60313
2008-06-12$7.92$7.920
2008-06-11$7.92$7.92125
2008-06-10$8.40$8.401,075
2008-06-09$8.40$8.40100
2008-06-06$7.52$7.5275
2008-06-05$8.40$8.40375
2008-06-04$8.40$8.40675
2008-06-03$7.84$7.841,200
2008-06-02$7.84$7.84150
2008-05-30$8.40$8.401,125
2008-05-29$8.00$8.00963
2008-05-28$7.76$7.76688
2008-05-27$7.76$7.7625
2008-05-23$8.00$8.00738
2008-05-22$7.84$7.840
2008-05-21$7.84$7.841,763
2008-05-20$8.00$8.000
2008-05-19$8.00$8.00213
2008-05-16$8.00$8.0063
2008-05-15$8.80$8.800
2008-05-14$8.80$8.800
2008-05-13$8.80$8.800
2008-05-12$8.80$8.8050
2008-05-09$8.80$8.800
2008-05-08$8.80$8.80388
2008-05-07$8.80$8.80100
2008-05-06$7.84$7.84125
2008-05-05$8.80$8.800
2008-05-02$8.80$8.80200
2008-05-01$9.20$9.20988
2008-04-30$9.20$9.202,125
2008-04-29$8.80$8.800
2008-04-28$8.80$8.80163
2008-04-25$8.80$8.80313
2008-04-24$7.92$7.921,350
2008-04-23$8.72$8.720
2008-04-22$8.72$8.72838
2008-04-21$8.80$8.802,675
2008-04-18$8.80$8.801,288
2008-04-17$8.64$8.64250
2008-04-16$8.80$8.80438
2008-04-15$8.40$8.402,575
2008-04-14$9.20$9.20250
2008-04-11$8.40$8.40625
2008-04-10$8.80$8.80250
2008-04-09$8.80$8.80488
2008-04-08$8.80$8.80375
2008-04-07$9.20$9.20675
2008-04-04$9.20$9.200
2008-04-03$9.20$9.200
2008-04-02$9.20$9.20313
2008-04-01$9.20$9.2036,513
2008-03-31$10.08$10.085,188
2008-03-28$8.96$8.965,150
2008-03-27$10.00$10.0063
2008-03-26$9.44$9.44638
2008-03-25$10.00$10.00838
2008-03-24$9.60$9.60163
2008-03-20$9.60$9.60350
2008-03-19$10.00$10.00775
2008-03-18$10.40$10.401,013
2008-03-17$10.00$10.001,963
2008-03-14$10.00$10.00125
2008-03-13$9.68$9.68813
2008-03-12$9.20$9.20600
2008-03-11$10.00$10.000
2008-03-10$10.00$10.00425
2008-03-07$9.76$9.764,300
2008-03-06$10.40$10.400
2008-03-05$10.40$10.400
2008-03-04$10.40$10.400
2008-03-03$10.40$10.401,050
2008-02-29$11.20$11.2011,663
2008-02-28$9.20$9.200
2008-02-27$9.20$9.201,075
2008-02-26$9.20$9.202,188
2008-02-25$9.20$9.201,875
2008-02-22$8.40$8.4063
2008-02-21$9.20$9.200
2008-02-20$9.20$9.20850
2008-02-19$9.04$9.04875
2008-02-15$8.96$8.96663
2008-02-14$8.88$8.880
2008-02-13$8.88$8.88275
2008-02-12$9.44$9.444,275
2008-02-11$8.80$8.802,075
2008-02-08$9.20$9.20763
2008-02-07$8.80$8.8025
2008-02-06$10.24$10.240
2008-02-05$10.24$10.24163
2008-02-04$10.00$10.00313
2008-02-01$10.80$10.80200
2008-01-31$11.20$11.205,425
2008-01-30$8.40$8.401,825
2008-01-29$9.20$9.200
2008-01-28$9.20$9.2063
2008-01-25$8.96$8.96788
2008-01-24$8.96$8.961,113
2008-01-23$9.60$9.60350
2008-01-22$10.00$10.008,350
2008-01-18$9.60$9.601,413
2008-01-17$9.60$9.60138
2008-01-16$10.00$10.00325
2008-01-15$10.24$10.2410,975
2008-01-14$10.80$10.802,400
2008-01-11$11.84$11.84125
2008-01-10$10.80$10.8075
2008-01-09$11.20$11.20275
2008-01-08$10.96$10.960
2008-01-07$10.96$10.962,200
2008-01-04$11.28$11.28538
2008-01-03$11.76$11.76325
2008-01-02$11.60$11.602,600