BCRX BioCryst Pharmaceuticals, Inc.
BioCryst Pharmaceuticals, Inc. (BCRX) Institutional Ownership
What the institutions did with BCRX last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeOwnership map
Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 23.9M | 9.1% |
| RA CAPITAL MANAGEMENT, L.P. | 15.8M | 6.0% |
| STATE STREET CORP | 15.2M | 5.8% |
| DEERFIELD MANAGEMENT COMPANY, L.P. | 15.1M | 5.7% |
| VANGUARD CAPITAL MANAGEMENT LLC | 11.4M | 4.3% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 11.1M | 4.2% |
| TCG Crossover Management, LLC | 11.0M | 4.2% |
| PERCEPTIVE ADVISORS LLC | 10.3M | 3.9% |
| Jupiter Topco LLC | 9.5M | 3.6% |
| Vestal Point Capital, LP | 8.3M | 3.1% |
| TWO SIGMA INVESTMENTS, LP | 6.8M | 2.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 6.2M | 2.4% |
| Aberdeen Group plc | 5.3M | 2.0% |
| UBS Group AG | 5.1M | 1.9% |
| BANK OF AMERICA CORP /DE/ | 4.8M | 1.8% |
| GOLDMAN SACHS GROUP INC | 4.5M | 1.7% |
| Frazier Life Sciences Management, L.P. | 4.0M | 1.5% |
| Nuveen, LLC | 4.0M | 1.5% |
| Nantahala Capital Management, LLC | 3.8M | 1.4% |
| MILLENNIUM MANAGEMENT LLC | 3.4M | 1.3% |
| GW&K Investment Management, LLC | 3.2M | 1.2% |
| JANE STREET GROUP, LLC | 2.8M | 1.0% |
| DIMENSIONAL FUND ADVISORS LP | 2.7M | 1.0% |
| Fisher Asset Management, LLC | 2.6M | 1.0% |
| RENAISSANCE TECHNOLOGIES LLC | 2.5M | 1.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Royalty Pharma Sub-Manager, LLC | Sold Out | 3.8M | 0 | -3.8M |
| MILLENNIUM MANAGEMENT LLC | Increased | 187.7K | 3.4M | +3.2M |
| Kynam Capital Management, LP | Reduced | 5.7M | 2.5M | -3.2M |
| STATE STREET CORP | Increased | 12.2M | 15.2M | +3.0M |
| PERCEPTIVE ADVISORS LLC | Increased | 7.4M | 10.3M | +2.9M |
| RFG Advisory, LLC | Sold Out | 2.9M | 0 | -2.9M |
| JANE STREET GROUP, LLC | Increased | 622.6K | 2.8M | +2.1M |
| GOLDMAN SACHS GROUP INC | Increased | 2.3M | 4.5M | +2.1M |
| Nantahala Capital Management, LLC | Increased | 2.0M | 3.8M | +1.8M |
| AQR CAPITAL MANAGEMENT LLC | Increased | 440.1K | 2.2M | +1.8M |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 777.0K | 2.5M | +1.8M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 2.8M | 1.2M | -1.6M |
| Pacer Advisors, Inc. | Reduced | 1.6M | 4.4K | -1.6M |
| Vestal Point Capital, LP | Increased | 7.0M | 8.3M | +1.3M |
| BlackRock, Inc. | Increased | 22.7M | 23.9M | +1.2M |
| Eversept Partners, LP | Reduced | 3.0M | 1.9M | -1.2M |
| HRT FINANCIAL LP | New | 0 | 1.1M | +1.1M |
| JPMORGAN CHASE & CO | Reduced | 1.5M | 525.4K | -1.0M |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Sold Out | 1.0M | 0 | -1.0M |
| IMC-Chicago, LLC | Increased | 631.3K | 1.6M | +1.0M |
| MOORE CAPITAL MANAGEMENT, LP | New | 0 | 848.3K | +848.3K |
| Pictet Asset Management Holding SA | Increased | 471.6K | 1.2M | +778.2K |
| CITADEL ADVISORS LLC | Increased | 1.0M | 1.8M | +740.4K |
| Hillsdale Investment Management Inc. | Sold Out | 639.1K | 0 | -639.1K |
| Schonfeld Strategic Advisors LLC | Reduced | 1.3M | 710.8K | -626.9K |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | Increased | 1.2M | 1.8M | +617.9K |
| Man Group plc | Reduced | 1.3M | 732.9K | -560.4K |
| ExodusPoint Capital Management, LP | Increased | 190.1K | 744.9K | +554.9K |
| PDT Partners, LLC | Reduced | 563.4K | 24.5K | -539.0K |
| Elmind Capital, LP | Reduced | 1.0M | 520.0K | -480.0K |
| Assenagon Asset Management S.A. | Increased | 232.9K | 706.1K | +473.1K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 5.8M | 6.2M | +465.3K |
| Jump Financial, LLC | Increased | 109.4K | 570.0K | +460.5K |
| NAN FUNG TRINITY (HK) LTD | New | 0 | 450.0K | +450.0K |
| JUPITER ASSET MANAGEMENT LTD | Increased | 1.2M | 1.6M | +446.5K |
| SPHERA FUNDS MANAGEMENT LTD. | Reduced | 866.5K | 422.1K | -444.4K |
| ORBIMED ADVISORS LLC | Increased | 1.4M | 1.9M | +426.8K |
| TWO SIGMA INVESTMENTS, LP | Increased | 6.4M | 6.8M | +382.7K |
| WEDGE CAPITAL MANAGEMENT L L P/NC | New | 0 | 380.8K | +380.8K |
| Aquatic Capital Management LLC | New | 0 | 362.9K | +362.9K |
| FIRST TRUST ADVISORS LP | Increased | 800.9K | 1.1M | +319.6K |
| FEDERATED HERMES, INC. | Reduced | 306.5K | 7.3K | -299.2K |
| BANK OF AMERICA CORP /DE/ | Reduced | 5.1M | 4.8M | -290.5K |
| CITIGROUP INC | Increased | 71.2K | 360.2K | +289.0K |
| NFJ INVESTMENT GROUP, LLC | New | 0 | 278.8K | +278.8K |
| Aberdeen Group plc | Increased | 5.0M | 5.3M | +270.2K |
| Point72 Asset Management, L.P. | New | 0 | 260.9K | +260.9K |
| DEUTSCHE BANK AG\ | Reduced | 821.4K | 563.4K | -258.0K |
| ALPS ADVISORS INC | Increased | 60.3K | 318.0K | +257.7K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 11.1M | 11.4M | +228.5K |
| Candriam S.C.A. | Increased | 2.3M | 2.5M | +228.1K |
| IEQ CAPITAL, LLC | New | 0 | 227.4K | +227.4K |
| HUSSMAN STRATEGIC ADVISORS, INC. | New | 0 | 210.0K | +210.0K |
| PFM Health Sciences, LP | New | 0 | 207.4K | +207.4K |
| Capricorn Fund Managers Ltd | Sold Out | 202.9K | 0 | -202.9K |
| WINTON GROUP Ltd | Increased | 53.2K | 255.6K | +202.4K |
| Rosalind Advisors, Inc. | Reduced | 923.1K | 721.5K | -201.6K |
| Russell Investments Group, Ltd. | Reduced | 271.7K | 74.7K | -197.0K |
| TUDOR INVESTMENT CORP ET AL | New | 0 | 195.1K | +195.1K |
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 98.9K | 293.9K | +195.0K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.