SIMPLEX TRADING, LLC - BIOMERICA INC ownership

BIOMERICA INC's ticker is BMRA and the CUSIP is 09061H307. A total of 35 filers reported holding BIOMERICA INC in Q1 2021. The put-call ratio across all filers is 0.75 and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of BIOMERICA INC
ValueSharesWeighting
Q3 2023$1
-83.3%
1,520
-67.7%
0.00%
Q2 2023$6
+200.0%
4,712
+259.7%
0.00%
Q1 2023$20.0%1,310
+77.5%
0.00%
Q4 2022$2
-100.0%
738
-62.1%
0.00%
Q3 2022$7,000
-70.8%
1,947
-77.4%
0.00%
Q2 2022$24,000
-40.0%
8,605
-5.3%
0.00%
Q1 2022$40,000
-9.1%
9,091
-13.4%
0.00%
Q3 2021$44,000
+63.0%
10,500
+54.4%
0.00%
Q2 2021$27,000
+22.7%
6,800
+65.5%
0.00%
Q1 2021$22,000
+633.3%
4,109
+435.0%
0.00%
Q4 2020$3,000
-50.0%
768
-15.0%
0.00%
Q3 2020$6,0009030.00%
Other shareholders
BIOMERICA INC shareholders Q1 2021
NameSharesValueWeighting ↓
Fore Capital, LLC 135,000$608,0000.31%
Granahan Investment Management 1,031,358$4,641,0000.09%
PERRITT CAPITAL MANAGEMENT INC 30,000$135,0000.07%
Orion Capital Management LLC 11,500$52,0000.03%
HERITAGE INVESTORS MANAGEMENT CORP 69,350$312,0000.01%
Eudaimonia Partners, LLC 11,000$50,0000.01%
HCR Wealth Advisors 10,000$45,0000.01%
NewEdge Advisors, LLC 31,400$141,0000.00%
Belvedere Trading LLC 18,900$107,0000.00%
EMERALD ADVISERS, LLC 19,000$86,0000.00%
View complete list of BIOMERICA INC shareholders