SOPHIRIS BIO INC's ticker is SPHS and the CUSIP is 83578Q209. A total of 4 filers reported holding SOPHIRIS BIO INC in Q1 2020. The put-call ratio across all filers is - 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 ↓ |
|---|---|---|---|
| Boxer Capital, LLC | 1,000,000 | $1,780,000 | 1.54% |
| Rock Springs Capital Management LP | 628,563 | $1,138,000 | 0.09% |
| Laurel Wealth Advisors, Inc. | 84,600 | $151,000 | 0.08% |
| Palo Alto Investors LP | 494,000 | $879,000 | 0.05% |
| Alambic Investment Management, L.P. | 36,700 | $65,000 | 0.04% |
| Gruss Capital Management LP | 538,000 | $958,000 | 0.03% |
| Rotella Capital Management, Inc. | 11,510 | $20,000 | 0.02% |
| BANK OF AMERICA CORP /DE/ | 1,038 | $2,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 1,800 | $3,000 | 0.00% |
| CITIGROUP INC | 1,000 | $2,000 | 0.00% |