BIOMEA FUSION INC (BMEA) Institutional Ownership Changes & 13F Activity
BIOMEA FUSION INC (BMEA). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Marshall Wace, Llp, Citadel Advisors Llc, Vanguard Capital Management Llc, Mai Capital Management, and Jane Street Group, Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Citadel Advisors Llc | Sell | -611,901 | -93.2% | 44,916 | $66.03K | Q2 2026 | Sep 02, 2026 |
| Mai Capital Management | Buy | +200,000 | +224.5% | 289,100 | $424.98K | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Buy | +182,634 | +66.3% | 458,289 | $673.68K | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Sell | -123,663 | -23.3% | 406,879 | $598.11K | Q2 2026 | Aug 14, 2026 |
| Jain Global Llc | Buy | +75,698 | — | 75,698 | $111.28K | Q2 2026 | Aug 14, 2026 |
| Graham Capital Management, L.P. | Buy | +53,455 | — | 53,455 | $78.58K | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Sell | -50,013 | -96.9% | 1,593 | $2.34K | Q2 2026 | Aug 14, 2026 |
| Point72 Asset Management, L.P. | Buy | +32,792 | — | 32,792 | $48.20K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Securities, Llc | Sell | -19,219 | -57.9% | 13,976 | $20.55K | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +18,018 | +23.8% | 93,757 | $137.82K | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Sell | -17,130 | -2.7% | 612,735 | $900.72K | Q2 2026 | Aug 14, 2026 |
| Qube Research & Technologies Ltd | Buy | +12,699 | — | 12,699 | $18.67K | Q2 2026 | Aug 14, 2026 |
| Federation Des Caisses Desjardins Du Quebec | Buy | +6,500 | — | 6,500 | $9.55K | Q2 2026 | Aug 14, 2026 |
| Osaic Holdings, Inc. | Buy | +4,800 | +80.0% | 10,800 | $15.88K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Sell | -4,237 | -1.1% | 384,459 | $565.15K | Q2 2026 | Aug 14, 2026 |
| Royal Bank Of Canada | Sell | -135 | -57.7% | 99 | $0.00 | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Sell | -1 | -100.0% | 0 | $0.00 | Q2 2026 | Aug 14, 2026 |
| Marshall Wace, Llp | Buy | +851,251 | +71.0% | 2,049,802 | $3.01M | Q2 2026 | Aug 13, 2026 |
| Vanguard Capital Management Llc | Buy | +232,627 | +9.0% | 2,829,927 | $4.16M | Q2 2026 | Aug 13, 2026 |
| Renaissance Technologies LLC | Buy | +142,676 | +10.9% | 1,455,474 | $2.14M | Q2 2026 | Aug 13, 2026 |
| Northern Trust Corp | Sell | -80,439 | -38.5% | 128,526 | $188.93K | Q2 2026 | Aug 13, 2026 |
| Ubs Group Ag | Sell | -70,827 | -13.7% | 444,728 | $653.75K | Q2 2026 | Aug 13, 2026 |
| Mariner, Llc | Sell | -59,852 | -9.1% | 594,726 | $874.25K | Q2 2026 | Aug 13, 2026 |
| Morgan Stanley | Buy | +20,279 | +5.8% | 367,021 | $539.52K | Q2 2026 | Aug 13, 2026 |
| Headlands Technologies Llc | Buy | +5,750 | +5.4% | 111,349 | $163.68K | Q2 2026 | Aug 13, 2026 |
| Vanguard Fiduciary Trust Co | Buy | +2,230 | +0.7% | 338,345 | $497.37K | Q2 2026 | Aug 13, 2026 |
| Fmr Llc | Buy | +1,587 | +0.0% | 8,814,946 | $12.96M | Q2 2026 | Aug 13, 2026 |
| Geode Capital Management, Llc | Buy | +160,668 | +29.3% | 708,854 | $1.04M | Q2 2026 | Aug 12, 2026 |
| Newedge Advisors, Llc | Buy | +12,000 | — | 12,000 | $17.64K | Q2 2026 | Aug 12, 2026 |
| Jpmorgan Chase & Co | Buy | +2,942 | — | 2,942 | $4.09K | Q2 2026 | Aug 12, 2026 |
Frequently asked questions about BMEA activity
Which institutional owners are buying BMEA?
Institutional owners buying BMEA include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in BMEA activity?
"Buy" means an investor increased their reported position in BMEA compared to the prior reporting period. This reflects growing exposure to BIOMEA FUSION INC (BMEA) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in BMEA increasing?
Institutional interest in BMEA can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
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