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 — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$3.36$3.361,200
2010-12-30$3.44$3.443,175
2010-12-29$3.28$3.2825
2010-12-28$3.28$3.28125
2010-12-27$3.28$3.28688
2010-12-23$3.28$3.280
2010-12-22$3.28$3.280
2010-12-21$3.28$3.2863
2010-12-20$3.28$3.28250
2010-12-17$3.28$3.28250
2010-12-16$3.44$3.44713
2010-12-15$3.44$3.440
2010-12-14$3.44$3.441,413
2010-12-13$3.44$3.441,275
2010-12-10$3.20$3.2038
2010-12-09$3.20$3.201,663
2010-12-08$3.12$3.12125
2010-12-07$3.12$3.12638
2010-12-06$3.12$3.120
2010-12-03$3.12$3.120
2010-12-02$3.12$3.1250
2010-12-01$3.36$3.36300
2010-11-30$3.12$3.12225
2010-11-29$3.12$3.1213
2010-11-26$3.12$3.120
2010-11-24$3.12$3.120
2010-11-23$3.12$3.12388
2010-11-22$3.44$3.440
2010-11-19$3.44$3.4425
2010-11-18$3.12$3.12450
2010-11-17$3.44$3.440
2010-11-16$3.44$3.440
2010-11-15$3.44$3.44563
2010-11-12$3.12$3.1250
2010-11-11$3.12$3.120
2010-11-10$3.12$3.1263
2010-11-09$3.44$3.4488
2010-11-08$3.12$3.121,338
2010-11-05$3.12$3.120
2010-11-04$3.12$3.1225
2010-11-03$3.52$3.520
2010-11-02$3.52$3.5263
2010-11-01$3.60$3.60125
2010-10-29$3.44$3.440
2010-10-28$3.44$3.440
2010-10-27$3.44$3.440
2010-10-26$3.44$3.440
2010-10-25$3.44$3.44250
2010-10-22$3.12$3.120
2010-10-21$3.12$3.120
2010-10-20$3.12$3.12513
2010-10-19$3.20$3.202,550
2010-10-18$3.20$3.200
2010-10-15$3.20$3.2013
2010-10-14$3.12$3.120
2010-10-13$3.12$3.1263
2010-10-12$3.12$3.120
2010-10-11$3.12$3.124,788
2010-10-08$3.52$3.520
2010-10-07$3.52$3.5250
2010-10-06$3.52$3.520
2010-10-05$3.52$3.520
2010-10-04$3.52$3.520
2010-10-01$3.52$3.520
2010-09-30$3.52$3.520
2010-09-29$3.52$3.520
2010-09-28$3.52$3.520
2010-09-27$3.52$3.52100
2010-09-24$3.12$3.120
2010-09-23$3.12$3.120
2010-09-22$3.12$3.12125
2010-09-21$3.52$3.52163
2010-09-20$3.52$3.520
2010-09-17$3.52$3.52325
2010-09-16$3.52$3.520
2010-09-15$3.52$3.521,300
2010-09-14$3.12$3.120
2010-09-13$3.12$3.121,250
2010-09-10$3.52$3.520
2010-09-09$3.52$3.520
2010-09-08$3.52$3.520
2010-09-07$3.52$3.520
2010-09-03$3.52$3.520
2010-09-02$3.52$3.52625
2010-09-01$3.20$3.200
2010-08-31$3.20$3.203,213
2010-08-30$3.20$3.200
2010-08-27$3.20$3.200
2010-08-26$3.20$3.200
2010-08-25$3.20$3.200
2010-08-24$3.20$3.202,363
2010-08-23$3.28$3.280
2010-08-20$3.28$3.2825
2010-08-19$3.28$3.2888
2010-08-18$3.20$3.200
2010-08-17$3.20$3.202,713
2010-08-16$3.60$3.601,125
2010-08-13$3.12$3.120
2010-08-12$3.12$3.120
2010-08-11$3.12$3.121,375
2010-08-10$3.60$3.60750
2010-08-09$3.12$3.12125
2010-08-06$3.04$3.040
2010-08-05$3.04$3.040
2010-08-04$3.04$3.040
2010-08-03$3.04$3.040
2010-08-02$3.04$3.04775
2010-07-30$3.12$3.120
2010-07-29$3.12$3.120
2010-07-28$3.12$3.1263
2010-07-27$3.12$3.120
2010-07-26$3.12$3.12625
2010-07-23$3.12$3.12625
2010-07-22$3.12$3.120
2010-07-21$3.12$3.12125
2010-07-20$3.20$3.201,700
2010-07-19$3.20$3.200
2010-07-16$3.20$3.200
2010-07-15$3.20$3.20625
2010-07-14$3.20$3.200
2010-07-13$3.20$3.200
2010-07-12$3.20$3.200
2010-07-09$3.20$3.20263
2010-07-08$3.20$3.200
2010-07-07$3.20$3.201,275
2010-07-06$3.20$3.2038
2010-07-02$3.20$3.2025
2010-07-01$3.20$3.2025
2010-06-30$3.28$3.280
2010-06-29$3.28$3.280
2010-06-28$3.28$3.280
2010-06-25$3.28$3.28363
2010-06-24$3.20$3.20650
2010-06-23$3.36$3.361,250
2010-06-22$3.36$3.360
2010-06-21$3.36$3.3663
2010-06-18$3.76$3.760
2010-06-17$3.76$3.760
2010-06-16$3.76$3.760
2010-06-15$3.76$3.760
2010-06-14$3.76$3.760
2010-06-11$3.76$3.761,113
2010-06-10$3.76$3.760
2010-06-09$3.76$3.76988
2010-06-08$3.36$3.360
2010-06-07$3.36$3.36550
2010-06-04$3.36$3.36175
2010-06-03$3.36$3.360
2010-06-02$3.36$3.36150
2010-06-01$3.52$3.520
2010-05-28$3.52$3.520
2010-05-27$3.52$3.523,788
2010-05-26$3.92$3.92350
2010-05-25$3.92$3.92375
2010-05-24$3.92$3.92363
2010-05-21$3.92$3.92438
2010-05-20$3.92$3.92163
2010-05-19$3.84$3.840
2010-05-18$3.84$3.840
2010-05-17$3.84$3.8425
2010-05-14$4.16$4.16288
2010-05-13$3.84$3.8413
2010-05-12$4.16$4.16550
2010-05-11$3.84$3.841,900
2010-05-10$3.84$3.8413
2010-05-07$3.84$3.8425
2010-05-06$3.92$3.920
2010-05-05$3.92$3.92788
2010-05-04$4.08$4.080
2010-05-03$4.08$4.08288
2010-04-30$4.08$4.08188
2010-04-29$4.08$4.081,400
2010-04-28$4.24$4.242,550
2010-04-27$4.00$4.00638
2010-04-26$3.92$3.92538
2010-04-23$4.16$4.16300
2010-04-22$3.92$3.9288
2010-04-21$4.16$4.161,713
2010-04-20$4.00$4.000
2010-04-19$4.00$4.00775
2010-04-16$3.84$3.840
2010-04-15$3.84$3.843,838
2010-04-14$4.00$4.000
2010-04-13$4.00$4.002,500
2010-04-12$3.36$3.360
2010-04-09$3.36$3.360
2010-04-08$3.36$3.36638
2010-04-07$3.60$3.6025
2010-04-06$3.60$3.60188
2010-04-05$3.60$3.6075
2010-04-01$3.60$3.60313
2010-03-31$3.60$3.600
2010-03-30$3.60$3.600
2010-03-29$3.60$3.60300
2010-03-26$3.60$3.6063
2010-03-25$3.36$3.36625
2010-03-24$3.36$3.360
2010-03-23$3.36$3.360
2010-03-22$3.36$3.3650
2010-03-19$3.60$3.60400
2010-03-18$3.44$3.44875
2010-03-17$3.36$3.360
2010-03-16$3.36$3.36650
2010-03-15$3.44$3.44638
2010-03-12$3.44$3.44188
2010-03-11$3.36$3.363,000
2010-03-10$3.20$3.20200
2010-03-09$3.52$3.52888
2010-03-08$3.20$3.201,875
2010-03-05$3.20$3.200
2010-03-04$3.20$3.2013
2010-03-03$3.20$3.2050
2010-03-02$3.52$3.520
2010-03-01$3.52$3.520
2010-02-26$3.52$3.520
2010-02-25$3.52$3.520
2010-02-24$3.52$3.52288
2010-02-23$3.20$3.20875
2010-02-22$3.04$3.04275
2010-02-19$3.28$3.280
2010-02-18$3.28$3.28750
2010-02-17$3.04$3.04100
2010-02-16$3.04$3.0425
2010-02-12$3.04$3.040
2010-02-11$3.04$3.040
2010-02-10$3.04$3.040
2010-02-09$3.04$3.04625
2010-02-08$3.04$3.040
2010-02-05$3.04$3.04100
2010-02-04$3.04$3.0424,900
2010-02-03$3.20$3.200
2010-02-02$3.20$3.20350
2010-02-01$3.04$3.04125
2010-01-29$3.04$3.041,325
2010-01-28$3.04$3.04125
2010-01-27$3.04$3.040
2010-01-26$3.04$3.0425
2010-01-25$3.12$3.120
2010-01-22$3.12$3.1210,850
2010-01-21$2.96$2.9613
2010-01-20$3.12$3.128,413
2010-01-19$3.20$3.200
2010-01-15$3.20$3.200
2010-01-14$3.20$3.200
2010-01-13$3.20$3.2075
2010-01-12$3.36$3.366,563
2010-01-11$3.04$3.0413
2010-01-08$3.04$3.040
2010-01-07$3.04$3.04750
2010-01-06$3.28$3.280
2010-01-05$3.28$3.280
2010-01-04$3.28$3.280