Security record · archived quarter
BCRX
BioCryst Pharmaceuticals, Inc. · Healthcare · Biotechnology
108Tracked holders
+4Δ holders
130.67MShares held
$1.24BReported value
+14New positions
−10Exits
Momentum inputs (comparable managers):
holder breadth +3.8% ·
share flow +12.7% ·
net new positions +3.7%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | 0 | 474.29K | $3.95M | n/a | n/a |
| Q2 2026 | 107 | +3 | 139.01M | $1.39B | +7 | −5 |
| Q1 2026 | 108 | +4 | 130.67M | $1.24B | +14 | −10 |
| Q4 2025 | 103 | -1 | 127.11M | $991.41M | n/a | −1 |
| Q3 2025 | 22 | +2 | 89.66M | $680.51M | +2 | −1 |
| Q2 2025 | 18 | +1 | 80.75M | $723.56M | +1 | n/a |
| Q1 2025 | 14 | +1 | 26.41M | $198.06M | +1 | n/a |
| Q4 2024 | 13 | -2 | 21.17M | $159.22M | n/a | −2 |
| Q3 2024 | 14 | +4 | 16.62M | $126.32M | +4 | n/a |
| Q2 2024 | 10 | n/a | 15.77M | $97.44M | n/a | n/a |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 22.65M | +7.2% | $215.64M | 0.0% | ▲ Add | 4 | SEC ↗ ×15 |
| 2 | State Street Global Advisors ✦ (passive) | 12.21M | +10.2% | $116.22M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 3 | Vanguard Capital Management Llc | 11.14M | n/a | $106.01M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Janus Henderson Group Plc | 8.91M | +20.3% | $84.85M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 5 | Two Sigma Investments ✦ | 6.39M | +41.6% | $60.86M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 5.78M | +14.4% | $55.06M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 7 | Bank Of America Corp /De/ | 5.09M | +231.6% | $48.47M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 8 | Aberdeen Group plc | 5.04M | +451.7% | $47.99M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 9 | UBS Group AG | 4.94M | -6.1% | $47.07M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 10 | Nuveen, LLC | 3.82M | +5.7% | $36.36M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 11 | Susquehanna International Group, Llp | 2.82M | +319.1% | $26.80M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | Fisher Asset Management ✦ | 2.73M | +10.8% | $26.02M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 13 | Dimensional Fund Advisors Lp | 2.69M | +119.0% | $25.61M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 14 | Charles Schwab Investment… | 2.35M | +17.2% | $22.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | Goldman Sachs Group ✦ | 2.35M | -26.9% | $22.35M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 16 | Northern Trust Corp | 2.10M | +13.3% | $20.04M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 17 | Morgan Stanley ✦ | 2.02M | +15.9% | $19.26M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 18 | Stifel Financial Corp | 1.83M | 0.0% | $17.38M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 19 | Pacer Advisors, Inc. | 1.56M | New | $14.88M | 0.0% | New | 1 | SEC ↗ |
| 20 | JPMorgan Chase ✦ | 1.54M | +82.8% | $14.57M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 21 | Legal & General Group Plc | 1.41M | +568.8% | $13.43M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 22 | Invesco Ltd. | 1.31M | -3.4% | $12.46M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 23 | Bnp Paribas Financial Markets | 1.30M | -48.8% | $12.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 24 | Man Group plc | 1.29M | +217.1% | $12.31M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 25 | Healthcare Of Ontario Pension Plan… | 1.23M | New | $11.68M | 0.0% | New | 1 | SEC ↗ |
| 26 | Citadel Advisors ✦ | 1.02M | -21.6% | $9.70M | 0.0% | ▼ Trim | 8 | SEC ↗ ×2 |
| 27 | Deutsche Bank Ag\ | 821.37K | +67.3% | $7.82M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 28 | First Trust Advisors Lp | 800.90K | +113.6% | $7.62M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Renaissance Technologies ✦ | 776.99K | -63.5% | $7.40M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 30 | Bridgewater Associates ✦ | 638.05K | +170.8% | $6.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Bank of New York Mellon Corp | 637.66K | +4.9% | $6.07M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 32 | Fidelity (FMR) ✦ | 633.13K | +13.0% | $6.03M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 33 | IMC-Chicago, LLC | 631.29K | New | $6.01M | 0.1% | New | 1 | SEC ↗ |
| 34 | Jane Street Group, Llc | 622.61K | -4.1% | $5.93M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 35 | Voya Investment Management Llc | 536.30K | -14.3% | $5.11M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 36 | Franklin Resources Inc | 523.28K | -8.2% | $4.98M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 37 | Pictet Asset Management Holding SA | 471.57K | -36.3% | $4.46M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 38 | AQR Capital Management ✦ | 440.14K | -37.5% | $4.19M | 0.0% | ▼ Trim | 8 | SEC ↗ ×5 |
| 39 | Principal Financial Group Inc | 430.56K | +14.3% | $4.10M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 40 | Swiss National Bank | 408.67K | +3.6% | $3.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 41 | UBS AM, a distinct business unit of… | 368.98K | -2.6% | $3.51M | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 42 | Gotham Asset Management ✦ | 312.96K | +44.3% | $2.98M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 43 | Federated Hermes, Inc. | 306.46K | +4.7% | $2.92M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 44 | D. E. Shaw & Co. ✦ | 302.10K | -75.8% | $2.88M | 0.0% | ▼ Trim | 8 | SEC ↗ ×2 |
| 45 | State Of Wisconsin Investment Board | 279.06K | -19.6% | $2.66M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 46 | Russell Investments Group, Ltd. | 271.67K | +18.5% | $2.59M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 47 | Rhumbline Advisers | 266.14K | -0.2% | $2.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 48 | California State Teachers… | 258.35K | +34.7% | $2.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Marshall Wace ✦ | 246.48K | New | $2.35M | 0.0% | New | 1 | SEC ↗ ×2 |
| 50 | Mackenzie Financial Corp | 243.42K | +61.5% | $2.32M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Wells Fargo & Company/Mn | 236.94K | +1.4% | $2.26M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 52 | Assenagon Asset Management S.A. | 232.95K | -35.2% | $2.22M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 53 | T. Rowe Price ✦ | 231.00K | +30.2% | $2.20M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 54 | Alliancebernstein L.P. | 263.67K | -5.2% | $2.06M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 55 | Zurcher Kantonalbank (Zurich… | 208.90K | +264.2% | $1.99M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Millennium Management ✦ | 187.72K | +36.4% | $1.79M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 57 | Balyasny Asset Management L.P. | 186.12K | New | $1.77M | 0.0% | New | 1 | SEC ↗ |
| 58 | Raymond James Financial Inc | 160.53K | +22.4% | $1.53M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 59 | Sei Investments Co | 150.26K | +45.7% | $1.43M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 60 | Group One Trading Llc | 136.28K | +125.2% | $1.30M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 61 | Barclays Plc | 133.60K | -81.6% | $1.27M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 62 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 131.16K | +9.7% | $1.25M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 63 | Canada Pension Plan Investment Board | 118.00K | -64.0% | $1.12M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 64 | New York State Common Retirement… | 113.76K | +13.0% | $1.08M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | Manufacturers Life Insurance… | 102.04K | +4.5% | $971,440 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Wellington Management ✦ | 98.88K | +14.3% | $941,366 | 0.0% | ▲ Add | 7 | SEC ↗ ×4 |
| 67 | Corient Private Wealth LP | 95.47K | -32.2% | $908,848 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 68 | Quantinno Capital Management LP | 80.06K | +245.8% | $762,181 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 69 | Osaic Holdings, Inc. | 75.47K | -8.8% | $718,460 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 70 | Citigroup Inc | 71.16K | +22.1% | $677,481 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 71 | Commonwealth Equity Services, Llc | 66.50K | -16.6% | $633,111 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Creative Planning | 61.68K | +23.9% | $587,156 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 73 | State Board Of Administration Of… | 56.36K | 0.0% | $536,557 | 0.0% | Held | 2 | SEC ↗ |
| 74 | Simplex Trading, Llc | 53.97K | New | $513,746 | 0.0% | New | 1 | SEC ↗ |
| 75 | Prudential Financial Inc | 53.78K | +320.4% | $511,948 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 76 | Cetera Investment Advisers | 48.41K | +292.6% | $460,892 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | ProShare Advisors LLC | 44.03K | -7.5% | $419,156 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | Envestnet Asset Management Inc | 42.42K | -21.5% | $403,857 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | Squarepoint Ops LLC | 39.77K | -97.6% | $378,563 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 80 | Lazard Asset Management Llc | 36.36K | -47.8% | $346,147 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | Rockefeller Capital Management L.P. | 34.88K | +30.2% | $332,077 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 82 | Hsbc Holdings Plc | 31.50K | -34.7% | $302,705 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 83 | Capstone Investment Advisors, Llc | 29.55K | New | $281,354 | 0.0% | New | 1 | SEC ↗ |
| 84 | Universal- Beteiligungs- und… | 29.33K | -7.7% | $279,231 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 85 | LPL Financial LLC | 28.57K | +16.7% | $271,996 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Victory Capital Management Inc | 26.36K | -91.9% | $250,909 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 87 | HighTower Advisors, LLC | 19.40K | +7.6% | $184,678 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 88 | Royal Bank Of Canada | 18.11K | -88.8% | $173,000 | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 89 | Pnc Financial Services Group, Inc. | 17.38K | -1.9% | $165,410 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 90 | Jones Financial Companies Lllp | 16.88K | +667.4% | $157,509 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Captrust Financial Advisors | 15.89K | -10.4% | $151,244 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 92 | Aviva Plc | 15.70K | New | $149,416 | 0.0% | New | 1 | SEC ↗ |
| 93 | Ensign Peak Advisors, Inc | 14.40K | 0.0% | $137,088 | 0.0% | Held | 2 | SEC ↗ |
| 94 | Mirae Asset Global Investments Co.… | 13.08K | +27.9% | $124,541 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | Wealth Enhancement Advisory… | 12.32K | -23.1% | $111,144 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 96 | CIBC Bancorp USA Inc. | 11.40K | n/a | $108,509 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 97 | Cerity Partners LLC | 11.15K | New | $106,185 | 0.0% | New | 1 | SEC ↗ ×3 |
| 98 | Neuberger Berman Group LLC | 10.57K | New | $100,674 | 0.0% | New | 1 | SEC ↗ ×2 |
| 99 | Mercer Global Advisors Inc /Adv | 10.02K | New | $95,381 | 0.0% | New | 1 | SEC ↗ |
| 100 | Northwestern Mutual Wealth… | 7.31K | +19.3% | $69,610 | 0.0% | ▲ Add | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Pacer Advisors, Inc. | $14.88M | 0.0% |
| Healthcare Of Ontario Pension… | $11.68M | 0.0% |
| IMC-Chicago, LLC | $6.01M | 0.1% |
| Marshall Wace | $2.35M | 0.0% |
| Balyasny Asset Management L.P. | $1.77M | 0.0% |
| Simplex Trading, Llc | $513,746 | 0.0% |
| Capstone Investment Advisors… | $281,354 | 0.0% |
| Aviva Plc | $149,416 | 0.0% |
| Cerity Partners LLC | $106,185 | 0.0% |
| Neuberger Berman Group LLC | $100,674 | 0.0% |
| Mercer Global Advisors Inc… | $95,381 | 0.0% |
Exited
| Qube Research & Technologies… | $16.88M | was 0.0% |
| Point72 Asset Management | $9.47M | was 0.0% |
| Hrt Financial Lp | $5.59M | was 0.0% |
| Connor, Clark & Lunn… | $2.79M | was 0.0% |
| Tudor Investment Corp Et Al | $893,420 | was 0.0% |
| American Century Companies Inc | $822,003 | was 0.0% |
| Arrowstreet Capital | $516,703 | was 0.0% |
| Mariner, LLC | $245,612 | was 0.0% |
| Walleye Trading LLC | $185,461 | was 0.0% |
| Daiwa Securities Group Inc. | $5,000 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 298 holders, 245.96M shares, $2.30B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Aug 14
SC 13G/A: RA CAPITAL MANAGEMENT, L.P.
Aug 07
SC 13G: STATE STREET CORP
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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