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 — 2005

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2005-12-30$3.84$3.841,275
2005-12-29$3.92$3.921,188
2005-12-28$3.76$3.76138
2005-12-27$3.76$3.76575
2005-12-23$3.76$3.76438
2005-12-22$3.76$3.76150
2005-12-21$3.68$3.681,838
2005-12-20$3.92$3.92713
2005-12-19$4.00$4.00388
2005-12-16$3.92$3.922,000
2005-12-15$3.92$3.92200
2005-12-14$3.92$3.92175
2005-12-13$3.92$3.92250
2005-12-12$4.08$4.08188
2005-12-09$4.00$4.000
2005-12-08$4.00$4.00575
2005-12-07$4.08$4.081,375
2005-12-06$3.92$3.921,250
2005-12-05$3.92$3.9225
2005-12-02$4.16$4.1650
2005-12-01$3.92$3.92263
2005-11-30$3.76$3.7688
2005-11-29$3.76$3.76863
2005-11-28$3.68$3.68775
2005-11-25$3.68$3.68100
2005-11-23$3.68$3.680
2005-11-22$3.68$3.68250
2005-11-21$4.64$4.64288
2005-11-18$4.72$4.72200
2005-11-17$4.72$4.72100
2005-11-16$3.68$3.68113
2005-11-15$3.68$3.680
2005-11-14$3.68$3.6813
2005-11-11$4.72$4.72400
2005-11-10$4.72$4.7238
2005-11-09$4.72$4.7225
2005-11-08$3.60$3.600
2005-11-07$3.60$3.601,575
2005-11-04$4.72$4.7225
2005-11-03$4.40$4.40250
2005-11-02$4.40$4.4038
2005-11-01$4.40$4.40250
2005-10-31$4.00$4.00425
2005-10-28$4.40$4.401,250
2005-10-27$3.60$3.6013
2005-10-26$3.60$3.60188
2005-10-25$4.00$4.00138
2005-10-24$3.60$3.600
2005-10-21$3.60$3.600
2005-10-20$3.60$3.600
2005-10-19$3.60$3.6063
2005-10-18$3.60$3.6050
2005-10-17$3.60$3.60250
2005-10-14$3.60$3.6050
2005-10-13$3.68$3.680
2005-10-12$3.68$3.680
2005-10-11$3.68$3.68738
2005-10-10$3.68$3.6825
2005-10-07$3.60$3.600
2005-10-06$3.60$3.60250
2005-10-05$3.60$3.601,250
2005-10-04$3.60$3.600
2005-10-03$3.60$3.60425
2005-09-30$4.00$4.00938
2005-09-29$3.36$3.3638
2005-09-28$3.76$3.76813
2005-09-27$3.68$3.68575
2005-09-26$3.84$3.84150
2005-09-23$3.68$3.683,088
2005-09-22$3.76$3.760
2005-09-21$3.76$3.76125
2005-09-20$4.00$4.001,075
2005-09-19$3.76$3.76263
2005-09-16$4.00$4.000
2005-09-15$4.00$4.000
2005-09-14$4.00$4.001,788
2005-09-13$4.00$4.000
2005-09-12$4.00$4.00138
2005-09-09$4.00$4.00250
2005-09-08$4.00$4.000
2005-09-07$4.00$4.00175
2005-09-06$4.00$4.00450
2005-09-02$3.76$3.761,188
2005-09-01$3.76$3.7638
2005-08-31$3.76$3.7613
2005-08-30$3.76$3.761,538
2005-08-29$3.92$3.920
2005-08-26$3.92$3.920
2005-08-25$3.92$3.920
2005-08-24$3.92$3.9263
2005-08-23$3.76$3.762,663
2005-08-22$4.00$4.000
2005-08-19$4.00$4.001,250
2005-08-18$4.00$4.00438
2005-08-17$4.08$4.080
2005-08-16$4.08$4.08250
2005-08-15$4.00$4.001,575
2005-08-12$4.00$4.00425
2005-08-11$4.08$4.087,900
2005-08-10$4.00$4.003,125
2005-08-09$4.00$4.00250
2005-08-08$4.00$4.0038
2005-08-05$4.00$4.0038
2005-08-04$4.16$4.162,013
2005-08-03$4.16$4.16325
2005-08-02$4.16$4.160
2005-08-01$4.16$4.1625
2005-07-29$4.16$4.16388
2005-07-28$4.32$4.320
2005-07-27$4.32$4.320
2005-07-26$4.32$4.321,250
2005-07-25$4.08$4.0813
2005-07-22$4.24$4.24563
2005-07-21$4.32$4.3263
2005-07-20$4.08$4.080
2005-07-19$4.08$4.0838
2005-07-18$4.08$4.08125
2005-07-15$4.08$4.0838
2005-07-14$4.40$4.4013
2005-07-13$4.00$4.00500
2005-07-12$4.08$4.081,000
2005-07-11$4.56$4.5625
2005-07-08$4.08$4.0838
2005-07-07$4.08$4.080
2005-07-06$4.08$4.08963
2005-07-05$4.40$4.40913
2005-07-01$4.40$4.400
2005-06-30$4.40$4.408,625
2005-06-29$4.40$4.40125
2005-06-28$4.40$4.40825
2005-06-27$4.40$4.40600
2005-06-24$4.80$4.80250
2005-06-23$4.80$4.801,250
2005-06-22$5.20$5.2013
2005-06-21$4.56$4.561,913
2005-06-20$4.40$4.401,500
2005-06-17$5.92$5.92150
2005-06-16$4.96$4.9663
2005-06-15$5.20$5.20313
2005-06-14$5.60$5.601,250
2005-06-13$6.00$6.00938
2005-06-10$6.00$6.00375
2005-06-09$4.40$4.40175
2005-06-08$5.20$5.20375
2005-06-07$5.20$5.202,925
2005-06-06$6.00$6.001,000
2005-06-03$4.24$4.24200
2005-06-02$4.16$4.16275
2005-06-01$4.16$4.161,250
2005-05-31$3.52$3.52250
2005-05-27$4.16$4.16113
2005-05-26$4.16$4.1663
2005-05-25$4.00$4.00100
2005-05-24$4.16$4.1663
2005-05-23$3.28$3.2825
2005-05-20$4.00$4.000
2005-05-19$4.00$4.000
2005-05-18$4.00$4.001,713
2005-05-17$3.20$3.2050
2005-05-16$3.20$3.20513
2005-05-13$3.20$3.20138
2005-05-12$3.28$3.280
2005-05-11$3.28$3.28375
2005-05-10$3.44$3.440
2005-05-09$3.44$3.440
2005-05-06$3.44$3.440
2005-05-05$3.44$3.440
2005-05-04$3.44$3.44100
2005-05-03$3.44$3.440
2005-05-02$3.44$3.44250
2005-04-29$3.28$3.28575
2005-04-28$3.20$3.201,150
2005-04-27$3.44$3.44188
2005-04-26$3.44$3.44150
2005-04-25$3.28$3.282,338
2005-04-22$3.28$3.281,150
2005-04-21$3.44$3.44313
2005-04-20$3.20$3.20225
2005-04-19$3.44$3.441,013
2005-04-18$3.20$3.20625
2005-04-15$3.20$3.20125
2005-04-14$3.20$3.201,800
2005-04-13$3.20$3.203,900
2005-04-12$3.44$3.441,400
2005-04-11$3.44$3.44125
2005-04-08$3.44$3.441,263
2005-04-07$3.44$3.4425
2005-04-06$3.44$3.441,513
2005-04-05$3.44$3.44150
2005-04-04$3.44$3.443,000
2005-04-01$3.44$3.44500
2005-03-31$3.44$3.443,413
2005-03-30$3.60$3.6050
2005-03-29$3.44$3.44263
2005-03-28$3.44$3.440
2005-03-24$3.44$3.442,250
2005-03-23$3.60$3.601,150
2005-03-22$3.44$3.44963
2005-03-21$3.44$3.441,100
2005-03-18$3.44$3.4463
2005-03-17$3.44$3.44625
2005-03-16$3.60$3.600
2005-03-15$3.60$3.60300
2005-03-14$3.60$3.60400
2005-03-11$3.44$3.44750
2005-03-10$3.44$3.440
2005-03-09$3.44$3.44125
2005-03-08$3.60$3.602,450
2005-03-07$3.28$3.28300
2005-03-04$3.28$3.280
2005-03-03$3.28$3.2888
2005-03-02$3.44$3.44413
2005-03-01$3.28$3.28788
2005-02-28$3.44$3.441,250
2005-02-25$3.44$3.445,213
2005-02-24$3.60$3.600
2005-02-23$3.60$3.60413
2005-02-22$3.36$3.360
2005-02-18$3.36$3.363,175
2005-02-17$3.12$3.120
2005-02-16$3.12$3.120
2005-02-15$3.12$3.12775
2005-02-14$3.12$3.12288
2005-02-11$3.12$3.120
2005-02-10$3.12$3.120
2005-02-09$3.12$3.123,550
2005-02-08$3.12$3.1210,413
2005-02-07$3.12$3.126,275
2005-02-04$3.28$3.284,375
2005-02-03$3.20$3.201,250
2005-02-02$3.20$3.201,563
2005-02-01$3.28$3.280
2005-01-31$3.28$3.280
2005-01-28$3.28$3.285,238
2005-01-27$3.28$3.284,175
2005-01-26$3.04$3.04250
2005-01-25$3.04$3.04388
2005-01-24$3.44$3.4425
2005-01-21$3.04$3.04125
2005-01-20$3.28$3.280
2005-01-19$3.28$3.281,875
2005-01-18$3.28$3.28750
2005-01-14$3.28$3.28250
2005-01-13$3.28$3.281,500
2005-01-12$3.12$3.1225
2005-01-11$3.12$3.12225
2005-01-10$3.12$3.121,600
2005-01-07$3.12$3.12338
2005-01-06$3.12$3.12125
2005-01-05$3.20$3.20625
2005-01-04$3.36$3.36925
2005-01-03$3.20$3.201,375