BIODELIVERY SCIENCES INTL IN's ticker is BDSI and the CUSIP is 09060J106. A total of 161 filers reported holding BIODELIVERY SCIENCES INTL IN in Q4 2021. The put-call ratio across all filers is 0.32 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $12,000 | -88.0% | 3,972 | -85.7% | 0.00% | -100.0% |
| Q3 2021 | $100,000 | +270.4% | 27,765 | +271.4% | 0.00% | +200.0% |
| Q2 2021 | $27,000 | -30.8% | 7,476 | -25.8% | 0.00% | 0.0% |
| Q1 2021 | $39,000 | -44.3% | 10,074 | -39.2% | 0.00% | -50.0% |
| Q4 2020 | $70,000 | -82.0% | 16,572 | -84.1% | 0.00% | -50.0% |
| Q3 2020 | $388,000 | +321.7% | 104,059 | +389.6% | 0.00% | 0.0% |
| Q2 2020 | $92,000 | – | 21,253 | +21153.0% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 100 | -89.2% | 0.00% | – |
| Q3 2019 | $4,000 | -50.0% | 927 | -45.5% | 0.00% | -100.0% |
| Q2 2019 | $8,000 | -87.3% | 1,700 | -85.7% | 0.00% | -75.0% |
| Q1 2019 | $63,000 | +800.0% | 11,906 | +543.2% | 0.00% | +300.0% |
| Q4 2018 | $7,000 | – | 1,851 | +1346.1% | 0.00% | – |
| Q1 2018 | $0 | -100.0% | 128 | -90.1% | 0.00% | – |
| Q3 2016 | $4,000 | -42.9% | 1,299 | -34.1% | 0.00% | -100.0% |
| Q1 2016 | $7,000 | -88.3% | 1,970 | -84.2% | 0.00% | -90.0% |
| Q4 2015 | $60,000 | +150.0% | 12,484 | +189.9% | 0.01% | +400.0% |
| Q3 2015 | $24,000 | -87.2% | 4,307 | -81.8% | 0.00% | -88.2% |
| Q2 2015 | $188,000 | +9300.0% | 23,656 | +11728.0% | 0.02% | – |
| Q1 2015 | $2,000 | -97.9% | 200 | -96.5% | 0.00% | -100.0% |
| Q3 2014 | $97,000 | +546.7% | 5,685 | +121.7% | 0.01% | +266.7% |
| Q4 2013 | $15,000 | +1400.0% | 2,564 | +1271.1% | 0.00% | – |
| Q3 2013 | $1,000 | -98.4% | 187 | -98.8% | 0.00% | -100.0% |
| Q2 2013 | $62,000 | – | 15,149 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|