SOPHIRIS BIO INC's ticker is and the CUSIP is 83578Q909. A total of 2 filers reported holding SOPHIRIS BIO INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $2,000 | – | 786 | -9.4% | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 868 | +163.8% | 0.00% | – |
| Q2 2019 | $27,000 | -34.1% | 329 | -21.7% | 0.00% | – |
| Q1 2019 | $41,000 | +215.4% | 420 | +153.0% | 0.00% | – |
| Q4 2018 | $13,000 | +333.3% | 166 | +1085.7% | 0.00% | – |
| Q3 2018 | $3,000 | -86.4% | 14 | -82.7% | 0.00% | – |
| Q2 2018 | $22,000 | – | 81 | +8000.0% | 0.00% | – |
| Q3 2017 | $0 | – | 1 | -97.3% | 0.00% | – |
| Q1 2017 | $0 | -100.0% | 37 | 0.0% | 0.00% | – |
| Q4 2016 | $1,000 | -66.7% | 37 | 0.0% | 0.00% | – |
| Q3 2016 | $3,000 | – | 37 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| SIMPLEX TRADING, LLC | 329 | $27,000 | 0.00% |