Biomerica Inc
BMRA- Exchange
- Nasdaq
- Industry
- In Vitro & In Vivo Diagnostic Substances
- SEC CIK
- 0000073290
In the last 90 days, Biomerica Inc insiders filed 5 open-market purchases and 0 sales; 20 institutions reported holding it in 13F filings for Q2 2026, worth $220.0K in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Biomerica Inc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 25
- −9 vs. Q2 2024
- Shares held
- 1.62M
- −454.0K (−21.8%) vs. Q2 2024
- Total value
- $532.7K
- −$384.2K (−41.9%) vs. Q2 2024
- New holders
- 4
- 0 more added
- Sold out
- 13
- 12 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BMRA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 20 | $220.0K |
| Q1 2026 | 11 | $236.1K |
| Q4 2025 | 13 | $225.4K |
| Q3 2025 | 17 | $251.3K |
| Q2 2025 | 12 | $219.6K |
| Q1 2025 | 24 | $542.9K |
| Q4 2024 | 21 | $420.8K |
| Q3 2024 | 25 | $532.7K |
| Q2 2024 | 35 | $982.4K |
| Q1 2024 | 36 | $3.10M |
| Q4 2023 | 33 | $4.68M |
| Q3 2023 | 35 | $3.43M |
| Q2 2023 | 36 | $6.00M |
| Q1 2023 | 34 | $8.83M |
| Q4 2022 | 30 | $11.6M |
| Q3 2022 | 31 | $11.6M |
| Q2 2022 | 26 | $7.01M |
| Q1 2022 | 28 | $11.3M |
| Q4 2021 | 24 | $9.29M |
| Q3 2021 | 22 | $11.0M |
| Q2 2021 | 27 | $10.2M |
| Q1 2021 | 32 | $20.4M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Biomerica Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Granahan Investment Management Inc | 527,461 | $172.8K | 0.01% | −332,995−38.7% | Reduced |
| Russell Investments Group, Ltd. | 225,435 | $73.9K | 0.00% | −685−0.3% | Reduced |
| Vanguard Group Inc | 169,010 | $55.4K | 0.00% | −45,646−21.3% | Reduced |
| BlackRock, Inc. | 149,081 | $48.8K | 0.00% | +149,081 | New |
| Geode Capital Management, LLC | 124,363 | $40.7K | 0.00% | −2,143−1.7% | Reduced |
| UBS Group AG | 91,692 | $30.1K | 0.00% | +91,692 | New |
| Virtu Financial LLC | 63,047 | $21.0K | 0.00% | +63,047 | New |
| Fore Capital, LLC | 59,680 | $19.6K | 0.04% | 00.0% | Unchanged |
| State Street Corp | 37,231 | $12.2K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 34,489 | $11.3K | 0.00% | −67,255−66.1% | Reduced |
| GWM Advisors LLC | 29,100 | $9.53K | 0.00% | −3,600−11.0% | Reduced |
| Heritage Investors Management Corp | 21,032 | $7.00K | 0.00% | −13,566−39.2% | Reduced |
| Northern Trust Corp | 20,661 | $6.77K | 0.00% | 00.0% | Unchanged |
| Penn Capital Management Co Inc | 20,589 | $6.75K | 0.00% | −311−1.5% | Reduced |
| Two Sigma Securities, LLC | 16,941 | $5.55K | 0.00% | −1,984−10.5% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 14,500 | $4.75K | 0.00% | 00.0% | Unchanged |
| Hollencrest Capital Management | 11,600 | $3.80K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 3,854 | $1.26K | 0.00% | −38−1.0% | Reduced |
| CIBC Private Wealth Group, LLC | 2,600 | $852 | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 1,000 | $328 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 328 | $107 | 0.00% | −1,151−77.8% | Reduced |
| Morgan Stanley | 315 | $103 | 0.00% | −250−44.2% | Reduced |
| Cornerstone Planning Group LLC | 200 | $62 | 0.00% | 00.0% | Unchanged |
| FMR LLC | 50 | $16 | 0.00% | +50 | New |
| Group One Trading, L.P. | 41 | $13 | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 0 | $0 | 0.00% | −79,198−100.0% | Sold out |
| Perritt Capital Management Inc | 0 | $0 | 0.00% | −70,000−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −51,894−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −40,892−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −27,986−100.0% | Sold out |
| Coyle Financial Counsel LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −6,580−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Huntington National Bank | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| US Bancorp | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −57−100.0% | Sold out |
| CWM, LLC | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |