# BIOMEA FUSION INC (BMEA)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/BMEA/

- Reporting holders: 65
- Reported value: $41.4M
- Shares held by institutions: 25,803,092 of 72,483,852 outstanding
- Held through calls: 8.0%
- Held through puts: 1.1%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [FMR LLC](https://holderbook.com/funds/315066-fmr-llc/) | $13.0M | 8,814,946 | 0.0% | 21 |
| [VANGUARD CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2100119-vanguard-capital-management-llc/) | $4.2M | 2,829,927 | 0.0% | 2 |
| [MARSHALL WACE, LLP](https://holderbook.com/funds/1318757-marshall-wace-llp/) | $3.0M | 2,049,802 | 0.0% | 11 |
| [Aisling Capital Management LP](https://holderbook.com/funds/1766721-aisling-capital-management-lp/) | $3.0M | 2,048,757 | 0.6% | 21 |
| [RENAISSANCE TECHNOLOGIES LLC](https://holderbook.com/funds/1037389-renaissance-technologies-llc/) | $2.1M | 1,455,474 | 0.0% | 4 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $1.8M | 612,735 | 0.0% | 16 |
| [GROUP ONE TRADING LLC](https://holderbook.com/funds/932540-group-one-trading-llc/) | $1.4M | 0 | 0.0% | 13 |
| [FIDEURAM - INTESA SANPAOLO PRIVATE BANKING S.P.A.](https://holderbook.com/funds/1280487-fideuram-intesa-sanpaolo-private-banking-s-p-a/) | $1.1M | 723,176 | 0.0% | 3 |
| [BlackRock, Inc.](https://holderbook.com/funds/2012383-blackrock-inc/) | $1.1M | 715,445 | 0.0% | 8 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $1.0M | 708,854 | 0.0% | 21 |
| [Mariner, LLC](https://holderbook.com/funds/1373442-mariner-llc/) | $874.2K | 594,726 | 0.0% | 4 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $854.5K | 458,289 | 0.0% | 14 |
| [STATE STREET CORP](https://holderbook.com/funds/93751-state-street-corp/) | $756.5K | 514,630 | 0.0% | 21 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $727.4K | 0 | 0.0% | 15 |
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $695.1K | 89,832 | 0.0% | 19 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $653.8K | 444,728 | 0.0% | 20 |
| [XTX Topco Ltd](https://holderbook.com/funds/1828301-xtx-topco-ltd/) | $598.1K | 406,879 | 0.0% | 5 |
| [TWO SIGMA INVESTMENTS, LP](https://holderbook.com/funds/1179392-two-sigma-investments-lp/) | $565.2K | 384,459 | 0.0% | 15 |
| [MORGAN STANLEY](https://holderbook.com/funds/895421-morgan-stanley/) | $539.5K | 367,021 | 0.0% | 21 |
| [VANGUARD FIDUCIARY TRUST CO](https://holderbook.com/funds/933478-vanguard-fiduciary-trust-co/) | $497.4K | 338,345 | 0.0% | 2 |
| [MAI Capital Management](https://holderbook.com/funds/1040197-mai-capital-management/) | $425.0K | 289,100 | 0.0% | 4 |
| [HRT FINANCIAL LP](https://holderbook.com/funds/1475597-hrt-financial-lp/) | $367.0K | 250,000 | 0.0% | 1 |
| [GSA CAPITAL PARTNERS LLP](https://holderbook.com/funds/1362033-gsa-capital-partners-llp/) | $318.0K | 216,020 | 0.0% | 3 |
| [LMR Partners LLP](https://holderbook.com/funds/1578621-lmr-partners-llp/) | $261.0K | 200,000 | 0.0% | 3 |
| [NORTHERN TRUST CORP](https://holderbook.com/funds/73124-northern-trust-corp/) | $188.9K | 128,526 | 0.0% | 21 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 65 | $41.4M |
| Q1 2026 | 64 | $39.2M |
| Q4 2025 | 63 | $31.6M |
| Q3 2025 | 76 | $52.6M |
| Q2 2025 | 90 | $55.7M |
| Q1 2025 | 99 | $48.9M |
| Q4 2024 | 117 | $108.9M |
| Q3 2024 | 95 | $270.1M |
| Q2 2024 | 110 | $116.9M |
| Q1 2024 | 111 | $544.5M |
| Q4 2023 | 108 | $480.4M |
| Q3 2023 | 87 | $423.7M |