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 subscribeLargest 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 |
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.