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, Q1 2026
Institutional positions in Biocryst Pharmaceuticals Inc as of Mar 31, 2026. 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
- 303
- +34 vs. Q4 2025
- Shares held
- 249.3M
- +59.1M (+31.0%) vs. Q4 2025
- Total value
- $2.37B
- +$889.6M (+60.0%) vs. Q4 2025
- New holders
- 75
- 116 more added
- Sold out
- 41
- 76 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Biocryst Pharmaceuticals Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Barclays PLC | 133,597 | $1.27M | 0.00% | −592,770−81.6% | Reduced |
| Group One Trading, L.P. | 136,282 | $1.30M | 0.04% | +75,758+125.2% | Added |
| SEI Investments Co | 150,264 | $1.43M | 0.00% | +47,107+45.7% | Added |
| Profund Advisors LLC | 158,462 | $1.51M | 0.06% | +16,477+11.6% | Added |
| QTR Family Wealth, LLC | 157,062 | $1.52M | 0.63% | +3,000+1.9% | Added |
| Raymond James Financial Inc | 160,531 | $1.53M | 0.00% | +29,428+22.4% | Added |
| Janney Montgomery Scott LLC | 163,266 | $1.55M | 0.00% | +137,133+524.8% | Added |
| Acadian Asset Management LLC | 180,010 | $1.71M | 0.00% | +94,710+111.0% | Added |
| Balyasny Asset Management LLC | 186,125 | $1.77M | 0.00% | +186,125 | New |
| Millennium Management LLC | 187,721 | $1.79M | 0.00% | +50,095+36.4% | Added |
| ExodusPoint Capital Management, LP | 190,058 | $1.81M | 0.02% | +190,058 | New |
| Engineers Gate Manager LP | 194,475 | $1.85M | 0.02% | −30,068−13.4% | Reduced |
| Phocas Financial Corp. | 195,540 | $1.86M | 0.29% | −55,257−22.0% | Reduced |
| Vanguard Asset Management, Ltd | 196,280 | $1.87M | 0.00% | +196,280 | New |
| Capricorn Fund Managers Ltd | 202,900 | $1.93M | 0.30% | +202,900 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 208,903 | $1.99M | 0.00% | +151,552+264.3% | Added |
| Virginia Retirement Systems Et Al | 213,254 | $2.03M | 0.02% | −20,100−8.6% | Reduced |
| Alliancebernstein L.P. | 263,669 | $2.06M | 0.00% | −14,521−5.2% | Reduced |
| Price T Rowe Associates Inc | 230,996 | $2.20M | 0.00% | +53,604+30.2% | Added |
| Assenagon Asset Management S.A. | 232,947 | $2.22M | 0.00% | −126,633−35.2% | Reduced |
| Wells Fargo & Company | 236,941 | $2.26M | 0.00% | +3,302+1.4% | Added |
| Mackenzie Financial Corp | 243,416 | $2.32M | 0.00% | +92,688+61.5% | Added |
| Marshall Wace, LLP | 246,477 | $2.35M | 0.00% | +246,477 | New |
| California State Teachers Retirement System | 258,345 | $2.46M | 0.00% | +66,498+34.7% | Added |
| Rhumbline Advisers | 266,137 | $2.53M | 0.00% | −425−0.2% | Reduced |
| Russell Investments Group, Ltd. | 271,668 | $2.59M | 0.00% | +42,442+18.5% | Added |
| State of Wisconsin Investment Board | 279,064 | $2.66M | 0.01% | −68,126−19.6% | Reduced |
| D. E. Shaw & Co., Inc. | 302,101 | $2.88M | 0.00% | −945,365−75.8% | Reduced |
| Federated Hermes, Inc. | 306,464 | $2.92M | 0.00% | +13,614+4.6% | Added |
| Gotham Asset Management, LLC | 312,961 | $2.98M | 0.01% | +96,015+44.3% | Added |
| Rafferty Asset Management, LLC | 354,260 | $3.37M | 0.01% | −28,296−7.4% | Reduced |
| UBS Asset Management Americas Inc | 368,978 | $3.51M | 0.00% | −9,875−2.6% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 374,016 | $3.56M | 0.05% | −404,505−52.0% | Reduced |
| Doliver Advisors, LP | 374,328 | $3.56M | 0.81% | +100,000+36.5% | Added |
| Swiss National Bank | 408,668 | $3.89M | 0.00% | +14,300+3.6% | Added |
| DAFNA Capital Management LLC | 430,248 | $4.10M | 0.93% | +11,993+2.9% | Added |
| Principal Financial Group Inc | 430,558 | $4.10M | 0.00% | +53,990+14.3% | Added |
| AQR Capital Management LLC | 440,141 | $4.19M | 0.00% | −264,150−37.5% | Reduced |
| Pictet Asset Management Holding SA | 471,573 | $4.46M | 0.00% | −268,937−36.3% | Reduced |
| Hudson Bay Capital Management LP | 490,369 | $4.67M | 0.03% | −527,005−51.8% | Reduced |
| Franklin Resources Inc | 523,281 | $4.98M | 0.00% | −46,908−8.2% | Reduced |
| Voya Investment Management LLC | 536,304 | $5.11M | 0.01% | −89,186−14.3% | Reduced |
| PDT Partners, LLC | 563,440 | $5.36M | 0.32% | −119,976−17.6% | Reduced |
| Jane Street Group, LLC | 622,607 | $5.93M | 0.01% | −26,750−4.1% | Reduced |
| IMC-Chicago, LLC | 631,290 | $6.01M | 0.09% | +631,290 | New |
| FMR LLC | 633,132 | $6.03M | 0.00% | +72,950+13.0% | Added |
| Bank of New York Mellon Corp | 637,658 | $6.07M | 0.00% | +29,666+4.9% | Added |
| Bridgewater Associates, LP | 638,054 | $6.07M | 0.03% | +402,482+170.9% | Added |
| Hillsdale Investment Management Inc. | 639,100 | $6.08M | 0.17% | +80,000+14.3% | Added |
| Renaissance Technologies LLC | 776,990 | $7.40M | 0.01% | −1,351,831−63.5% | Reduced |
| First Trust Advisors LP | 800,900 | $7.62M | 0.01% | +425,939+113.6% | Added |
| Deutsche Bank AG | 821,367 | $7.82M | 0.00% | +330,281+67.3% | Added |
| Sphera Funds Management Ltd. | 866,464 | $8.25M | 1.42% | +28,575+3.4% | Added |
| Rosalind Advisors, Inc. | 923,057 | $8.79M | 3.60% | +923,057 | New |
| Elmind Capital, LP | 1,000,000 | $9.52M | 2.70% | −1,150,000−53.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 1,004,373 | $9.56M | 0.04% | −27,115−2.6% | Reduced |
| Citadel Advisors LLC | 1,018,743 | $9.70M | 0.01% | −280,159−21.6% | Reduced |
| Jupiter Asset Management Ltd | 1,196,371 | $11.4M | 0.06% | −1,248−0.1% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 1,227,040 | $11.7M | 0.02% | +1,227,040 | New |
| OP Asset Management Ltd | 1,252,863 | $11.9M | 0.12% | +1,113,656+800.0% | Added |
| Man Group plc | 1,293,300 | $12.3M | 0.03% | +885,450+217.1% | Added |
| BNP Paribas Arbitrage, SA | 1,302,257 | $12.4M | 0.01% | −1,240,457−48.8% | Reduced |
| Invesco Ltd. | 1,308,813 | $12.5M | 0.00% | −46,084−3.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 1,337,693 | $12.7M | 0.10% | +1,196,244+845.7% | Added |
| Legal & General Group Plc | 1,411,199 | $13.4M | 0.00% | +1,200,200+568.8% | Added |
| OrbiMed Advisors LLC | 1,425,200 | $13.6M | 0.31% | −316,600−18.2% | Reduced |
| JPMorgan Chase & Co | 1,541,978 | $14.6M | 0.00% | +698,608+82.8% | Added |
| Pacer Advisors, Inc. | 1,563,040 | $14.9M | 0.04% | +1,563,040 | New |
| Vanguard Fiduciary Trust Co | 1,664,297 | $15.8M | 0.00% | +1,664,297 | New |
| Parkman Healthcare Partners LLC | 1,708,099 | $16.3M | 1.69% | +808,042+89.8% | Added |
| Stifel Financial Corp | 1,825,184 | $17.4M | 0.02% | +6670.0% | Added |
| Nantahala Capital Management, LLC | 1,987,397 | $18.9M | 1.18% | +631,020+46.5% | Added |
| Morgan Stanley | 2,022,988 | $19.3M | 0.00% | +277,425+15.9% | Added |
| Northern Trust Corp | 2,104,725 | $20.0M | 0.00% | +247,822+13.3% | Added |
| Rice Hall James & Associates, LLC | 2,230,105 | $21.2M | 1.18% | +325,959+17.1% | Added |
| Candriam Luxembourg S.C.A. | 2,286,841 | $21.8M | 0.11% | +2,286,841 | New |
| Goldman Sachs Group Inc | 2,347,443 | $22.3M | 0.00% | −865,342−26.9% | Reduced |
| Charles Schwab Investment Management Inc | 2,350,405 | $22.4M | 0.00% | +345,466+17.2% | Added |
| Dimensional Fund Advisors LP | 2,690,651 | $25.6M | 0.01% | +1,461,799+119.0% | Added |
| Fisher Asset Management, LLC | 2,733,253 | $26.0M | 0.01% | +265,686+10.8% | Added |
| Susquehanna International Group, LLP | 2,815,304 | $26.8M | 0.03% | +2,143,611+319.1% | Added |
| RFG Advisory, LLC | 2,870,700 | $27.3M | 0.50% | +2,870,700 | New |
| Eversept Partners, LP | 3,039,820 | $28.9M | 1.91% | +46,925+1.6% | Added |
| GW&K Investment Management, LLC | 3,240,462 | $30.9M | 0.27% | +79,538+2.5% | Added |
| Nuveen, LLC | 3,819,263 | $36.4M | 0.01% | +206,897+5.7% | Added |
| Royalty Pharma Sub-Manager, LLC | 3,846,154 | $36.6M | 21.19% | 00.0% | Unchanged |
| Frazier Life Sciences Management, L.P. | 4,009,240 | $38.2M | 0.98% | +4,009,240 | New |
| UBS Group AG | 4,943,994 | $47.1M | 0.01% | −319,920−6.1% | Reduced |
| Standard Life Aberdeen plc | 5,040,670 | $48.0M | 0.08% | +4,127,077+451.7% | Added |
| Bank of America Corp | 5,091,765 | $48.5M | 0.00% | +3,556,208+231.6% | Added |
| Kynam Capital Management, LP | 5,680,795 | $54.1M | 3.43% | −3,685,731−39.4% | Reduced |
| Geode Capital Management, LLC | 5,782,776 | $55.1M | 0.00% | +728,990+14.4% | Added |
| Two Sigma Investments, LP | 6,392,628 | $60.9M | 0.05% | +1,877,311+41.6% | Added |
| Vestal Point Capital, LP | 7,025,000 | $66.9M | 1.87% | +4,775,000+212.2% | Added |
| Perceptive Advisors LLC | 7,434,033 | $70.8M | 1.40% | +4,271,504+135.1% | Added |
| Janus Henderson Group PLC | 8,908,506 | $84.9M | 0.04% | +1,504,120+20.3% | Added |
| TCG Crossover Management, LLC | 11,020,968 | $104.9M | 3.00% | +11,020,968 | New |
| Vanguard Capital Management LLC | 11,135,762 | $106.0M | 0.00% | +11,135,762 | New |
| Vanguard Portfolio Management LLC | 11,244,625 | $107.0M | 0.01% | +11,244,625 | New |
| State Street Corp | 12,208,360 | $116.2M | 0.00% | +1,135,149+10.3% | Added |