BMRA Institutional Ownership & Shareholders
BIOMERICA INC (BMRA) is currently held by 17 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $226,766 based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Hrt Financial Lp is currently the largest disclosed institutional shareholder of BMRA tracked by InsiderSet, reporting ownership valued at approximately $46,000 in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $45,758.89, representing an estimated loss of -0.52% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 97% of the total disclosed BMRA value among the investors covered in this analysis. Major shareholders include Hrt Financial Lp, Geode Capital Management, Llc, Blackrock, Inc., and several other long-term asset managers with concentrated positions in BIOMERICA INC (BMRA).
This page ranks the largest institutional BMRA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
17
Total Reported Value
$226,766
Largest Holder
Hrt Financial Lp
Largest Position
$46,000
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
25
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Hrt Financial Lp | 0.00% | 26,374 | $46,000 | $45,759 | -$241 | -0.52% | |
| Geode Capital Management, Llc | 0.00% | 24,347 | $42,857 | $42,242 | -$615 | -1.43% | |
| Blackrock, Inc. | 0.00% | 18,636 | $32,799 | $32,333 | -$466 | -1.42% | |
| Vanguard Capital Management Llc | 0.00% | 14,514 | $25,545 | $25,182 | -$363 | -1.42% | |
| Jane Street Group, Llc | 0.00% | 12,640 | $22,246 | $21,930 | -$316 | -1.42% | |
| Lpl Financial Llc | 0.00% | 10,849 | $19,094 | $18,823 | -$271 | -1.42% | |
| Ubs Group Ag | 0.00% | 6,951 | $12,234 | $12,060 | -$174 | -1.42% | |
| Vanguard Fiduciary Trust Co | 0.00% | 6,613 | $11,639 | $11,474 | -$165 | -1.42% | |
| Newedge Advisors, Llc | 0.00% | 3,603 | $6,341 | $6,251 | -$90 | -1.42% | |
| Citigroup Inc | 0.00% | 290 | $655 | $503 | -$152 | -23.18% | |
| Tower Research Capital Llc (Trc) | 0.00% | 238 | $419 | $413 | -$6 | -1.45% | |
| Hollencrest Capital Management | 0.00% | 200 | $352 | $347 | -$5 | -1.42% | |
| Harbour Investments, Inc. | 0.00% | 125 | $220 | $217 | -$3 | -1.42% | |
| Ifg Advisory, Llc | 0.00% | 25 | $44 | $43 | -$1 | -1.42% | |
| Larson Financial Group Llc | 0.00% | 12 | $27 | $21 | -$6 | -22.89% | |
| Barclays Plc | 0.00% | 6 | $11 | $10 | -$1 | -5.36% | |
| Federation Des Caisses Desjardins Du Quebec | 0.00% | 3 | $5 | $5 | +$0 | +4.10% | |
| Danske Bank A/S | 0.00% | 1 | $2 | $2 | -$0 | -13.25% |
Frequently asked questions about BMRA
Who are the largest institutional holders of BMRA?
The largest institutional holders of BMRA reported in the latest SEC Form 13F filings include Hrt Financial Lp, Geode Capital Management, Llc, Blackrock, Inc., Vanguard Capital Management Llc, and Jane Street Group, Llc. InsiderSet ranks institutional holders by their latest reported BMRA position.
What is BMRA institutional ownership?
This page tracks BMRA positions reported by institutional investment managers through SEC Form 13F. BIOMERICA INC (BMRA) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own BMRA?
InsiderSet currently tracks 17 institutional managers reporting BMRA holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of BMRA shareholders.
How much BMRA stock do institutions own?
Institutional investment managers disclosed approximately $226,766 in BMRA holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was BMRA institutional ownership last updated?
The latest BMRA institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional BMRA holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its BMRA position after the reporting date.
Are institutions buying or selling BMRA?
Institutional buying and selling can be analyzed by comparing BMRA positions across consecutive 13F reporting periods. InsiderSet's BMRA Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View BMRA ownership changes.
How has BMRA institutional ownership changed over time?
InsiderSet tracks BMRA institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.