BMEA Institutional Ownership & Shareholders
BIOMEA FUSION INC (BMEA) is currently held by 57 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $35.94M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Fmr Llc is currently the largest disclosed institutional shareholder of BMEA tracked by InsiderSet, reporting ownership valued at approximately $12.96M 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 $5.82M, representing an estimated loss of -55.11% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 83% of the total disclosed BMEA value among the investors covered in this analysis. Major shareholders include Fmr Llc, Vanguard Capital Management Llc, Marshall Wace, Llp, and several other long-term asset managers with concentrated positions in BIOMEA FUSION INC (BMEA).
This page ranks the largest institutional BMEA 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
57
Total Reported Value
$35.94M
Largest Holder
Fmr Llc
Largest Position
$12.96M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
80
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Fmr Llc | 0.00% | 8,814,946 | $12,957,970 | $5,816,983 | -$7,140,987 | -55.11% | |
| Vanguard Capital Management Llc | 0.00% | 2,829,927 | $4,159,993 | $1,867,469 | -$2,292,524 | -55.11% | |
| Marshall Wace, Llp | 0.00% | 2,049,802 | $3,013,208 | $1,352,664 | -$1,660,544 | -55.11% | |
| Aisling Capital Management Lp | 0.64% | 2,048,757 | $3,011,673 | $1,351,975 | -$1,659,698 | -55.11% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 1,455,474 | $2,139,547 | $960,467 | -$1,179,080 | -55.11% |
| Blackrock, Inc. | 0.00% | 715,445 | $1,051,704 | $472,122 | -$579,582 | -55.11% | |
| Geode Capital Management, Llc | 0.00% | 708,854 | $1,042,477 | $467,773 | -$574,704 | -55.13% | |
| Susquehanna International Group, Llp | 0.00% | 612,735 | $900,720 | $404,344 | -$496,376 | -55.11% | |
| Mariner, Llc | 0.00% | 594,726 | $874,247 | $392,460 | -$481,787 | -55.11% | |
| Jane Street Group, Llc | 0.00% | 458,289 | $673,685 | $302,425 | -$371,260 | -55.11% | |
| Ubs Group Ag | 0.00% | 444,728 | $653,750 | $293,476 | -$360,274 | -55.11% | |
| Xtx Topco Ltd | 0.01% | 406,879 | $598,112 | $268,499 | -$329,613 | -55.11% | |
| Two Sigma Investments, Lp | 0.00% | 384,459 | $565,155 | $253,704 | -$311,451 | -55.11% | |
| Morgan Stanley | 0.00% | 367,021 | $539,521 | $242,197 | -$297,324 | -55.11% | |
| Vanguard Fiduciary Trust Co | 0.00% | 338,345 | $497,367 | $223,274 | -$274,093 | -55.11% | |
| Mai Capital Management | 0.00% | 289,100 | $424,977 | $190,777 | -$234,200 | -55.11% | |
| State Street Corp | 0.00% | 257,315 | $378,253 | $169,802 | -$208,451 | -55.11% | |
| Griffin Asset Management, Inc. | 0.04% | 248,385 | $330,352 | $163,909 | -$166,443 | -50.38% | |
| Gsa Capital Partners Llp | 0.02% | 216,020 | $318,000 | $142,552 | -$175,448 | -55.17% | |
| Lmr Partners Llp | 0.00% | 200,000 | $261,000 | $131,980 | -$129,020 | -49.43% | |
| Northern Trust Corp | 0.00% | 128,526 | $188,933 | $84,814 | -$104,119 | -55.11% | |
| Headlands Technologies Llc | 0.02% | 111,349 | $163,683 | $73,479 | -$90,204 | -55.11% | |
| Marex Group Plc | 0.00% | 100,000 | $147,000 | $65,990 | -$81,010 | -55.11% | |
| Goldman Sachs Group Inc | 0.00% | 93,757 | $137,822 | $61,870 | -$75,952 | -55.11% | |
| Bridgeway Capital Management, Llc | 0.00% | 84,600 | $124,362 | $55,828 | -$68,534 | -55.11% | |
| Jain Global Llc | 0.00% | 75,698 | $111,276 | $49,953 | -$61,323 | -55.11% | |
| Superstring Capital Management Lp | 0.05% | 250,000 | $85,306 | $164,975 | +$79,669 | +93.39% | |
| Graham Capital Management, L.P. | 0.00% | 53,455 | $78,579 | $35,275 | -$43,304 | -55.11% | |
| Citadel Advisors Llc | 0.00% | 44,916 | $66,027 | $29,640 | -$36,387 | -55.11% | |
| Adar1 Capital Management, Llc | 0.00% | 43,420 | $63,827 | $28,653 | -$35,174 | -55.11% | |
| Rathbones Group Plc | 0.00% | 37,000 | $54,390 | $24,416 | -$29,974 | -55.11% | |
| Vanguard Global Advisers, Llc | 0.00% | 34,626 | $50,900 | $22,850 | -$28,050 | -55.11% | |
| Point72 Asset Management, L.P. | 0.00% | 32,792 | $48,204 | $21,639 | -$26,565 | -55.11% | |
| Bank Of New York Mellon Corp | 0.00% | 15,771 | $23,184 | $10,407 | -$12,777 | -55.11% | |
| Two Sigma Securities, Llc | 0.00% | 13,976 | $20,545 | $9,223 | -$11,322 | -55.11% | |
| Cfs Investment Advisory Services, Llc | 0.00% | 15,818 | $19,773 | $10,438 | -$9,335 | -47.21% | |
| Qube Research & Technologies Ltd | 0.00% | 12,699 | $18,668 | $8,380 | -$10,288 | -55.11% | |
| Birch Financial Group, Llc | 0.01% | 14,000 | $18,620 | $9,239 | -$9,381 | -50.38% | |
| Newedge Advisors, Llc | 0.00% | 12,000 | $17,640 | $7,919 | -$9,721 | -55.11% | |
| Pnc Financial Services Group, Inc. | 0.00% | 12,000 | $17,640 | $7,919 | -$9,721 | -55.11% | |
| Creative Planning | 0.00% | 12,000 | $15,960 | $7,919 | -$8,041 | -50.38% | |
| Osaic Holdings, Inc. | 0.00% | 10,800 | $15,876 | $7,127 | -$8,749 | -55.11% | |
| Fortem Financial Group, Llc | 0.00% | 10,000 | $13,300 | $6,599 | -$6,701 | -50.38% | |
| Federated Hermes, Inc. | 0.00% | 7,485 | $11,003 | $4,939 | -$6,064 | -55.11% | |
| Federation Des Caisses Desjardins Du Quebec | 0.00% | 6,500 | $9,555 | $4,289 | -$5,266 | -55.11% | |
| Citigroup Inc | 0.00% | 4,698 | $6,906 | $3,100 | -$3,806 | -55.11% | |
| Sbi Securities Co., Ltd. | 0.00% | 5,098 | $6,780 | $3,364 | -$3,416 | -50.38% | |
| Signaturefd, Llc | 0.00% | 3,500 | $4,655 | $2,310 | -$2,345 | -50.38% | |
| Jpmorgan Chase & Co | 0.00% | 2,942 | $4,089 | $1,941 | -$2,148 | -52.52% | |
| Rockefeller Capital Management L.P. | 0.00% | 2,000 | $2,940 | $1,320 | -$1,620 | -55.11% |
Frequently asked questions about BMEA
Who are the largest institutional holders of BMEA?
The largest institutional holders of BMEA reported in the latest SEC Form 13F filings include Fmr Llc, Vanguard Capital Management Llc, Marshall Wace, Llp, Aisling Capital Management Lp, and Renaissance Technologies LLC. InsiderSet ranks institutional holders by their latest reported BMEA position.
What is BMEA institutional ownership?
This page tracks BMEA positions reported by institutional investment managers through SEC Form 13F. BIOMEA FUSION INC (BMEA) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own BMEA?
InsiderSet currently tracks 57 institutional managers reporting BMEA 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 BMEA shareholders.
How much BMEA stock do institutions own?
Institutional investment managers disclosed approximately $35.94M in BMEA holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was BMEA institutional ownership last updated?
The latest BMEA 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 BMEA 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 BMEA position after the reporting date.
Are institutions buying or selling BMEA?
Institutional buying and selling can be analyzed by comparing BMEA positions across consecutive 13F reporting periods. InsiderSet's BMEA Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View BMEA ownership changes.
How has BMEA institutional ownership changed over time?
InsiderSet tracks BMEA institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.