Granahan Investment Management BIOMERICA INC ownership

BIOMERICA INC's ticker is BMRA and the CUSIP is 09061H307. A total of 32 filers reported holding BIOMERICA INC in Q4 2022. The put-call ratio across all filers is 0.08 and the average weighting 0.0%.

Granahan Investment Management ownership history of BIOMERICA INC
ValueSharesWeighting
Q4 2022$3,761,048
+85378.4%
1,122,701
+0.3%
0.12%
-20.1%
Q3 2022$4,400
+38.0%
1,119,687
+1.5%
0.14%
+32.1%
Q2 2022$3,188
-39.0%
1,102,993
-5.7%
0.11%
-16.2%
Q1 2022$5,229
+21.9%
1,169,841
+6.1%
0.13%
+47.7%
Q4 2021$4,289
-7.6%
1,102,573
+6.9%
0.09%0.0%
Q3 2021$4,641
+12.5%
1,031,358
+0.3%
0.09%
+14.3%
Q2 2021$4,124
-9.0%
1,028,309
+23.9%
0.08%
-19.8%
Q1 2021$4,532
+78.1%
830,058
+62.5%
0.10%
+68.4%
Q4 2020$2,544
+309.0%
510,922
+469.4%
0.06%
+171.4%
Q3 2020$622
+239.9%
89,729
+256.3%
0.02%
+200.0%
Q2 2020$18325,1840.01%