Biocryst Pharmaceuticals Inc
BCRX- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0000882796
No open-market purchases or sales by Biocryst Pharmaceuticals Inc insiders were filed in the last 90 days; 319 institutions reported holding it in 13F filings for Q2 2026, worth $2.61B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Biocryst Pharmaceuticals Inc as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 294
- +22 vs. Q1 2025
- Shares held
- 197.2M
- +22.9M (+13.1%) vs. Q1 2025
- Total value
- $1.77B
- +$453.3M (+34.5%) vs. Q1 2025
- New holders
- 52
- 114 more added
- Sold out
- 30
- 84 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BCRX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 319 | $2.61B |
| Q1 2026 | 303 | $2.37B |
| Q4 2025 | 273 | $1.66B |
| Q3 2025 | 286 | $1.47B |
| Q2 2025 | 294 | $1.77B |
| Q1 2025 | 274 | $1.32B |
| Q4 2024 | 258 | $1.26B |
| Q3 2024 | 257 | $1.32B |
| Q2 2024 | 242 | $1.08B |
| Q1 2024 | 238 | $915.0M |
| Q4 2023 | 236 | $1.06B |
| Q3 2023 | 233 | $1.24B |
| Q2 2023 | 236 | $1.23B |
| Q1 2023 | 242 | $1.42B |
| Q4 2022 | 230 | $1.80B |
| Q3 2022 | 234 | $1.87B |
| Q2 2022 | 221 | $1.61B |
| Q1 2022 | 233 | $2.07B |
| Q4 2021 | 206 | $1.63B |
| Q3 2021 | 197 | $1.48B |
| Q2 2021 | 195 | $1.65B |
| Q1 2021 | 191 | $1.06B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Biocryst Pharmaceuticals Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DAFNA Capital Management LLC | 218,255 | $1.96M | 0.54% | −340,000−60.9% | Reduced |
| Graham Capital Management, L.P. | 219,084 | $1.96M | 0.06% | +82,981+61.0% | Added |
| Royal Bank of Canada | 222,590 | $1.99M | 0.00% | +159,127+250.7% | Added |
| SEI Investments Co | 223,243 | $2.00M | 0.00% | +113,776+103.9% | Added |
| SG Americas Securities, LLC | 235,532 | $2.11M | 0.01% | +192,036+441.5% | Added |
| Jain Global LLC | 240,693 | $2.16M | 0.03% | +240,693 | New |
| Balyasny Asset Management LLC | 252,414 | $2.26M | 0.01% | −333,792−56.9% | Reduced |
| Boothbay Fund Management, LLC | 274,127 | $2.46M | 0.08% | −1,050,094−79.3% | Reduced |
| Doliver Advisors, LP | 274,328 | $2.46M | 0.67% | +200,000+269.1% | Added |
| Alliancebernstein L.P. | 275,390 | $2.47M | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 278,498 | $2.50M | 0.00% | −207,311−42.7% | Reduced |
| Wells Fargo & Company | 284,931 | $2.55M | 0.00% | +66,847+30.7% | Added |
| Nebula Research & Development LLC | 286,509 | $2.57M | 0.22% | +286,509 | New |
| Federated Hermes, Inc. | 298,201 | $2.67M | 0.01% | +113,297+61.3% | Added |
| Rafferty Asset Management, LLC | 300,951 | $2.70M | 0.01% | +47,626+18.8% | Added |
| Hudson Bay Capital Management LP | 304,772 | $2.73M | 0.02% | −193,907−38.9% | Reduced |
| Knott David M Jr | 332,625 | $2.98M | 1.35% | −127,375−27.7% | Reduced |
| EAM Investors, LLC | 334,347 | $3.00M | 0.45% | +334,347 | New |
| Y-Intercept (Hong Kong) Ltd | 336,095 | $3.01M | 0.07% | +194,230+136.9% | Added |
| Rhumbline Advisers | 336,939 | $3.02M | 0.00% | +15,785+4.9% | Added |
| Acadian Asset Management LLC | 371,772 | $3.33M | 0.01% | −298,589−44.5% | Reduced |
| State of Wisconsin Investment Board | 375,249 | $3.36M | 0.01% | −152,997−29.0% | Reduced |
| Swiss National Bank | 379,268 | $3.40M | 0.00% | −2,000−0.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 381,480 | $3.42M | 0.01% | +104,621+37.8% | Added |
| Franklin Resources Inc | 393,885 | $3.53M | 0.00% | +69,490+21.4% | Added |
| Panagora Asset Management Inc | 394,034 | $3.53M | 0.02% | −135,536−25.6% | Reduced |
| Susquehanna International Group, LLP | 404,531 | $3.62M | 0.01% | +7,669+1.9% | Added |
| Campbell & CO Investment Adviser LLC | 412,518 | $3.70M | 0.23% | +390,834+1,802.4% | Added |
| Man Group plc | 421,770 | $3.78M | 0.01% | +189,407+81.5% | Added |
| Prudential Financial Inc | 429,335 | $3.85M | 0.00% | −159,975−27.1% | Reduced |
| Russell Investments Group, Ltd. | 440,249 | $3.94M | 0.01% | +336,920+326.1% | Added |
| Deutsche Bank AG | 465,831 | $4.17M | 0.00% | −30,211−6.1% | Reduced |
| Voya Investment Management LLC | 480,801 | $4.31M | 0.00% | −16,011−3.2% | Reduced |
| Canada Pension Plan Investment Board | 510,341 | $4.57M | 0.00% | +499,700+4,696.0% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 512,200 | $4.59M | 0.01% | +512,200 | New |
| Lord, Abbett & Co. LLC | 532,350 | $4.77M | 0.02% | +532,350 | New |
| Hillsdale Investment Management Inc. | 536,000 | $4.80M | 0.18% | +13,700+2.6% | Added |
| Trexquant Investment LP | 559,184 | $5.01M | 0.06% | +169,792+43.6% | Added |
| Bank of New York Mellon Corp | 612,658 | $5.49M | 0.00% | +22,781+3.9% | Added |
| Caligan Partners LP | 638,908 | $5.72M | 1.11% | −2,468,761−79.4% | Reduced |
| FMR LLC | 655,893 | $5.88M | 0.00% | +72,279+12.4% | Added |
| PDT Partners, LLC | 683,416 | $6.12M | 0.35% | −95,313−12.2% | Reduced |
| UBS Asset Management Americas Inc | 691,969 | $6.20M | 0.00% | +243,503+54.3% | Added |
| Squarepoint Ops LLC | 723,321 | $6.48M | 0.01% | −41,577−5.4% | Reduced |
| First Trust Advisors LP | 727,470 | $6.52M | 0.01% | +241,988+49.8% | Added |
| Schonfeld Strategic Advisors LLC | 752,984 | $6.75M | 0.05% | +140,765+23.0% | Added |
| Driehaus Capital Management LLC | 766,899 | $6.87M | 0.05% | +766,899 | New |
| Tang Capital Management LLC | 800,000 | $7.17M | 0.36% | 00.0% | Unchanged |
| Barclays PLC | 804,112 | $7.20M | 0.00% | +401,512+99.7% | Added |
| Invesco Ltd. | 993,117 | $8.90M | 0.00% | +24,962+2.6% | Added |
| Algert Global LLC | 1,002,810 | $8.99M | 0.19% | +42,753+4.5% | Added |
| Parkman Healthcare Partners LLC | 1,007,992 | $9.03M | 1.04% | +7,430+0.7% | Added |
| Pictet Asset Management Holding SA | 969,041 | $9.06M | 0.01% | +356,717+58.3% | Added |
| M&G Plc | 1,046,016 | $9.41M | 0.05% | +1,046,016 | New |
| AQR Capital Management LLC | 1,148,794 | $10.3M | 0.01% | −52,655−4.4% | Reduced |
| Legal & General Group Plc | 1,204,483 | $10.8M | 0.00% | +223,265+22.8% | Added |
| Eversept Partners, LP | 1,207,638 | $10.8M | 1.09% | −964,798−44.4% | Reduced |
| Segall Bryant & Hamill, LLC | 1,220,077 | $10.9M | 0.15% | −110,237−8.3% | Reduced |
| Hood River Capital Management LLC | 1,243,934 | $11.1M | 0.16% | +1,243,934 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 1,257,691 | $11.3M | 0.04% | +215,267+20.7% | Added |
| Jump Financial, LLC | 1,347,112 | $12.1M | 0.15% | +1,198,263+805.0% | Added |
| BNP Paribas Arbitrage, SA | 1,456,857 | $13.1M | 0.01% | +1,331,230+1,059.7% | Added |
| JPMorgan Chase & Co | 1,584,206 | $14.2M | 0.00% | +518,623+48.7% | Added |
| Stifel Financial Corp | 1,823,288 | $16.3M | 0.02% | −13,691−0.7% | Reduced |
| Millennium Management LLC | 1,906,667 | $17.1M | 0.02% | −1,906,207−50.0% | Reduced |
| Northern Trust Corp | 1,913,729 | $17.1M | 0.00% | −41,529−2.1% | Reduced |
| Charles Schwab Investment Management Inc | 1,969,875 | $17.7M | 0.00% | +47,837+2.5% | Added |
| Rice Hall James & Associates, LLC | 2,060,280 | $18.5M | 0.99% | +32,712+1.6% | Added |
| Jupiter Asset Management Ltd | 2,077,966 | $18.6M | 0.16% | −71,003−3.3% | Reduced |
| Walleye Capital LLC | 2,300,628 | $20.6M | 0.19% | +2,145,936+1,387.2% | Added |
| Qube Research & Technologies Ltd | 2,373,489 | $21.3M | 0.03% | +1,432,824+152.3% | Added |
| Voloridge Investment Management, LLC | 2,474,075 | $22.2M | 0.08% | +440,292+21.6% | Added |
| Renaissance Technologies LLC | 2,526,734 | $22.6M | 0.03% | +1,921,516+317.5% | Added |
| Citadel Advisors LLC | 2,557,432 | $22.9M | 0.02% | +1,983,243+345.4% | Added |
| GW&K Investment Management, LLC | 2,623,537 | $23.5M | 0.21% | −261,143−9.1% | Reduced |
| Fisher Asset Management, LLC | 2,782,489 | $24.9M | 0.01% | −269,648−8.8% | Reduced |
| Bank of America Corp | 2,841,155 | $25.5M | 0.00% | +1,405,498+97.9% | Added |
| Goldman Sachs Group Inc | 3,523,917 | $31.6M | 0.01% | +1,591,983+82.4% | Added |
| Nuveen, LLC | 3,534,454 | $31.7M | 0.01% | +2,110,808+148.3% | Added |
| Assenagon Asset Management S.A. | 3,620,637 | $32.4M | 0.05% | +3,606,566+25,631.2% | Added |
| Two Sigma Advisers, LP | 4,228,412 | $37.9M | 0.08% | +1,007,700+31.3% | Added |
| Arrowstreet Capital, Limited Partnership | 4,278,555 | $38.3M | 0.03% | +4,084,403+2,103.7% | Added |
| Two Sigma Investments, LP | 4,288,223 | $38.4M | 0.07% | +2,242,688+109.6% | Added |
| D. E. Shaw & Co., Inc. | 4,389,477 | $39.3M | 0.04% | +2,800,365+176.2% | Added |
| Avoro Capital Advisors LLC | 4,500,000 | $40.3M | 0.71% | −4,200,000−48.3% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 4,692,000 | $42.0M | 0.76% | −497,665−9.6% | Reduced |
| Geode Capital Management, LLC | 5,054,610 | $45.3M | 0.00% | +93,973+1.9% | Added |
| Morgan Stanley | 5,329,679 | $47.8M | 0.00% | +3,032,005+132.0% | Added |
| UBS Group AG | 5,614,651 | $50.3M | 0.01% | +3,211,465+133.6% | Added |
| Alkeon Capital Management LLC | 5,714,021 | $51.2M | 0.25% | −1,500,000−20.8% | Reduced |
| Kynam Capital Management, LP | 8,463,742 | $75.8M | 8.16% | −464,781−5.2% | Reduced |
| State Street Corp | 8,505,392 | $76.2M | 0.00% | +691,988+8.9% | Added |
| Vanguard Group Inc | 20,544,248 | $184.1M | 0.00% | −1,115,517−5.2% | Reduced |
| BlackRock, Inc. | 21,425,849 | $192.0M | 0.00% | −1,343,397−5.9% | Reduced |
| RP Management, LLC | 0 | $0 | 0.00% | −3,846,154−100.0% | Sold out |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −522,657−100.0% | Sold out |
| Rock Springs Capital Management LP | 0 | $0 | 0.00% | −222,011−100.0% | Sold out |
| Semanteon Capital Management, LP | 0 | $0 | 0.00% | −189,706−100.0% | Sold out |
| SummitTX Capital, L.P. | 0 | $0 | 0.00% | −189,086−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −101,231−100.0% | Sold out |