SOPHIRIS BIO INC's ticker is SPHS and the CUSIP is 83578Q209. A total of 36 filers reported holding SOPHIRIS BIO INC in Q3 2018. The put-call ratio across all filers is 0.72 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $70,000 | -36.9% | 257,480 | -14.4% | 0.01% | -16.7% |
| Q4 2019 | $111,000 | -36.9% | 300,900 | 0.0% | 0.01% | -36.8% |
| Q3 2019 | $176,000 | -30.7% | 300,900 | 0.0% | 0.02% | -29.6% |
| Q2 2019 | $254,000 | +27.6% | 300,900 | +49.8% | 0.03% | +28.6% |
| Q1 2019 | $199,000 | +19.2% | 200,900 | 0.0% | 0.02% | +10.5% |
| Q4 2018 | $167,000 | -64.8% | 200,900 | +18.2% | 0.02% | -60.4% |
| Q3 2018 | $474,000 | – | 170,000 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SABBY MANAGEMENT, LLC | 757,033 | $2,354,000 | 0.09% |
| Palo Alto Investors LP | 247,000 | $768,000 | 0.04% |
| Acrospire Investment Management LLC | 20,701 | $64,000 | 0.04% |
| FNY Managed Accounts LLC | 8,400 | $26,124,000 | 0.02% |
| BOURGEON CAPITAL MANAGEMENT LLC | 10,000 | $31,000 | 0.02% |
| A.R.T. Advisors, LLC | 13,200 | $41,000 | 0.01% |
| Airain ltd | 63,730 | $198,000 | 0.01% |
| Edge Wealth Management LLC | 2,000 | $6,000 | 0.00% |
| Virtu KCG Holdings LLC | 42,920 | $133,000 | 0.00% |
| Cetera Advisor Networks LLC | 15,000 | $46,000 | 0.00% |