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, Q1 2025
Institutional positions in Biomerica Inc as of Mar 31, 2025. 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
- 24
- +3 vs. Q4 2024
- Shares held
- 959.7K
- −446.8K (−31.8%) vs. Q4 2024
- Total value
- $542.9K
- +$122.1K (+29.0%) vs. Q4 2024
- New holders
- 6
- 3 more added
- Sold out
- 3
- 6 more reduced
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Biomerica Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 169,010 | $95.8K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 156,583 | $88.8K | 0.00% | +38,080+32.1% | Added |
| BlackRock, Inc. | 149,081 | $84.5K | 0.00% | 00.0% | Unchanged |
| Bulltick Wealth Management, LLC | 137,149 | $77.8K | 0.02% | +137,149 | New |
| Granahan Investment Management Inc | 87,968 | $49.9K | 0.00% | −570,799−86.6% | Reduced |
| Two Sigma Investments, LP | 42,362 | $24.0K | 0.00% | +42,362 | New |
| State Street Corp | 37,231 | $21.1K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 29,100 | $16.5K | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 23,542 | $13.3K | 0.00% | −31,653−57.3% | Reduced |
| Northern Trust Corp | 20,661 | $11.7K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 19,260 | $10.9K | 0.00% | +19,221+49,284.6% | Added |
| UBS Group AG | 16,288 | $9.23K | 0.00% | −6,965−30.0% | Reduced |
| Raymond James Financial Inc | 15,050 | $8.53K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 12,528 | $7.10K | 0.00% | −16,893−57.4% | Reduced |
| HRT Financial LP | 12,621 | $7.00K | 0.00% | −24,033−65.6% | Reduced |
| Hollencrest Capital Management | 11,600 | $6.58K | 0.00% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 10,000 | $5.67K | 0.00% | +10,000 | New |
| Advisor Group Holdings, Inc. | 3,000 | $1.71K | 0.00% | +3,000 | New |
| CIBC Private Wealth Group, LLC | 3,300 | $1.60K | 0.00% | −600−15.4% | Reduced |
| Harbour Investments, Inc. | 1,000 | $567 | 0.00% | 00.0% | Unchanged |
| Atala Financial Inc | 500 | $284 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 346 | $196 | 0.00% | +18+5.5% | Added |
| SBI Securities Co., Ltd. | 20 | $11 | 0.00% | +20 | New |
| Simplex Trading, LLC | 1,478 | $0 | 0.00% | +1,478 | New |
| XTX Topco Ltd | 0 | $0 | 0.00% | −19,247−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −17,763−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −10,125−100.0% | Sold out |