BIODELIVERY SCIENCES INTL IN's ticker is BDSI and the CUSIP is 09060J106. A total of 147 filers reported holding BIODELIVERY SCIENCES INTL IN in Q4 2020. The put-call ratio across all filers is 0.21 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $158,000 | -26.2% | 50,887 | -14.2% | 0.25% | -2.3% |
| Q3 2021 | $214,000 | +151.8% | 59,292 | +151.0% | 0.26% | +159.0% |
| Q2 2021 | $85,000 | -7.6% | 23,622 | 0.0% | 0.10% | -1.0% |
| Q1 2021 | $92,000 | -84.8% | 23,622 | -83.6% | 0.10% | -86.9% |
| Q4 2020 | $606,000 | +22.7% | 144,241 | +8.9% | 0.77% | +0.8% |
| Q3 2020 | $494,000 | +684.1% | 132,442 | +693.4% | 0.76% | +648.0% |
| Q1 2020 | $63,000 | -22.2% | 16,693 | +29.9% | 0.10% | +41.7% |
| Q4 2019 | $81,000 | – | 12,846 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HealthInvest Partners AB | 1,575,000 | $6,615,000 | 4.38% |
| 1492 Capital Management LLC | 790,863 | $3,322,000 | 1.91% |
| Rubric Capital Management LP | 3,516,124 | $14,768,000 | 1.08% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 9,530,000 | $40,026,000 | 0.79% |
| Zebra Capital Management LLC | 144,241 | $606,000 | 0.77% |
| KNOTT DAVID M | 370,230 | $1,555,000 | 0.70% |
| Nantahala Capital Management | 5,123,671 | $21,519,000 | 0.67% |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 3,593,893 | $15,094,000 | 0.66% |
| EMC Capital Management | 98,933 | $416,000 | 0.32% |
| ALGERT GLOBAL LLC | 175,170 | $736,000 | 0.21% |