PSIVIDA CORP's ticker is PSDV and the CUSIP is 74440J101. A total of 30 filers reported holding PSIVIDA CORP in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $78,000 | -9.3% | 71,800 | 0.0% | 0.01% | -16.7% |
| Q3 2017 | $86,000 | -30.1% | 71,800 | 0.0% | 0.01% | -33.3% |
| Q2 2017 | $123,000 | 0.0% | 71,800 | 0.0% | 0.01% | 0.0% |
| Q1 2017 | $123,000 | 0.0% | 71,800 | 0.0% | 0.01% | -10.0% |
| Q4 2016 | $123,000 | -43.1% | 71,800 | 0.0% | 0.01% | -56.5% |
| Q3 2016 | $216,000 | +6.4% | 71,800 | 0.0% | 0.02% | 0.0% |
| Q2 2016 | $203,000 | +5.7% | 71,800 | 0.0% | 0.02% | 0.0% |
| Q1 2016 | $192,000 | -44.5% | 71,800 | 0.0% | 0.02% | -43.9% |
| Q4 2015 | $346,000 | +32.1% | 71,800 | 0.0% | 0.04% | +17.1% |
| Q3 2015 | $262,000 | -3.3% | 71,800 | 0.0% | 0.04% | 0.0% |
| Q2 2015 | $271,000 | -4.6% | 71,800 | 0.0% | 0.04% | -10.3% |
| Q1 2015 | $284,000 | -3.7% | 71,800 | 0.0% | 0.04% | -9.3% |
| Q4 2014 | $295,000 | -25.9% | 71,800 | -20.2% | 0.04% | -32.8% |
| Q3 2014 | $398,000 | +83.4% | 90,000 | +80.0% | 0.06% | +73.0% |
| Q2 2014 | $217,000 | +5.9% | 50,000 | 0.0% | 0.04% | -2.6% |
| Q1 2014 | $205,000 | +3.0% | 50,000 | 0.0% | 0.04% | -7.3% |
| Q4 2013 | $199,000 | +93.2% | 50,000 | +100.0% | 0.04% | +57.7% |
| Q3 2013 | $103,000 | +6.2% | 25,000 | 0.0% | 0.03% | -10.3% |
| Q2 2013 | $97,000 | – | 25,000 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NORTH RUN CAPITAL, LP | 1,968,186 | $9,487,000 | 1.12% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,222,110 | $5,891,000 | 0.24% |
| BARD ASSOCIATES INC | 71,809 | $346,000 | 0.20% |
| Perceptive Advisors | 415,000 | $2,000,000 | 0.15% |
| ELLINGTON MANAGEMENT GROUP LLC | 25,900 | $125,000 | 0.04% |
| FineMark National Bank & Trust | 71,800 | $346,000 | 0.04% |
| MATRIX ASSET ADVISORS INC/NY | 30,000 | $145,000 | 0.03% |
| Spark Investment Management LLC | 38,000 | $183,000 | 0.02% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 205,400 | $990,000 | 0.02% |
| GSA CAPITAL PARTNERS LLP | 67,094 | $323,000 | 0.02% |