BIOCRYST PHARMACEUTICALS INC's ticker is BCRX and the CUSIP is 09058V103. A total of 208 filers reported holding BIOCRYST PHARMACEUTICALS INC in Q4 2021. The put-call ratio across all filers is 0.67 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $0 | -100.0% | 2,400 | -63.6% | 0.00% | – |
| Q3 2022 | $1,000 | -93.8% | 6,600 | -34.3% | 0.00% | -100.0% |
| Q2 2022 | $16,000 | -89.5% | 10,043 | -74.0% | 0.00% | -87.5% |
| Q1 2022 | $153,000 | +62.8% | 38,590 | +76.1% | 0.01% | +100.0% |
| Q4 2021 | $94,000 | -75.6% | 21,916 | -64.6% | 0.00% | -76.5% |
| Q3 2021 | $385,000 | +151.6% | 61,860 | +101.5% | 0.02% | +142.9% |
| Q2 2021 | $153,000 | +1076.9% | 30,700 | +78.5% | 0.01% | +600.0% |
| Q2 2020 | $13,000 | +44.4% | 17,200 | +251.0% | 0.00% | 0.0% |
| Q2 2019 | $9,000 | -77.5% | 4,900 | -22.2% | 0.00% | -80.0% |
| Q1 2019 | $40,000 | +150.0% | 6,300 | -71.6% | 0.01% | +150.0% |
| Q4 2018 | $16,000 | +33.3% | 22,200 | +46.1% | 0.00% | – |
| Q3 2018 | $12,000 | +200.0% | 15,200 | +985.7% | 0.00% | – |
| Q2 2018 | $4,000 | – | 1,400 | +40.0% | 0.00% | – |
| Q1 2018 | $0 | – | 1,000 | 0.0% | 0.00% | – |
| Q4 2017 | $0 | -100.0% | 1,000 | -96.2% | 0.00% | -100.0% |
| Q3 2017 | $50,000 | -71.6% | 26,432 | -88.5% | 0.00% | -66.7% |
| Q2 2017 | $176,000 | +60.0% | 229,492 | +89.2% | 0.01% | +20.0% |
| Q1 2017 | $110,000 | -56.7% | 121,272 | -12.3% | 0.01% | -44.4% |
| Q4 2016 | $254,000 | +206.0% | 138,300 | +84.2% | 0.01% | +125.0% |
| Q3 2016 | $83,000 | -24.5% | 75,100 | -14.1% | 0.00% | -20.0% |
| Q2 2016 | $110,000 | -1.8% | 87,426 | -0.7% | 0.01% | -28.6% |
| Q1 2016 | $112,000 | -56.9% | 88,026 | -17.4% | 0.01% | -50.0% |
| Q4 2015 | $260,000 | – | 106,526 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Burrage Capital Management LLC | 1,105,673 | $8,237,000 | 6.28% |
| Sarissa Capital Management LP | 8,175,000 | $60,903,000 | 6.22% |
| ORACLE INVESTMENT MANAGEMENT INC | 2,980,870 | $22,207,000 | 2.78% |
| DG Capital Management, LLC | 1,075,732 | $8,014,000 | 1.70% |
| Ghost Tree Capital, LLC | 900,000 | $6,705,000 | 1.49% |
| Parkman Healthcare Partners LLC | 538,370 | $4,011,000 | 1.03% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 5,835,810 | $43,477,000 | 0.86% |
| Formidable Asset Management, LLC | 470,419 | $3,470,000 | 0.80% |
| KNOTT DAVID M | 219,461 | $1,635,000 | 0.74% |
| Altium Capital Management LP | 250,000 | $1,863,000 | 0.70% |