CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 190 filers reported holding CARDIOVASCULAR SYS INC DEL in Q3 2019. The put-call ratio across all filers is 0.40 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $230,000 | -23.1% | 7,000 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $299,000 | +11.6% | 7,000 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $268,000 | -12.4% | 7,000 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $306,000 | +11.3% | 7,000 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $275,000 | +11.8% | 7,000 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $246,000 | -63.8% | 7,000 | -50.0% | 0.00% | -50.0% |
| Q4 2019 | $680,000 | +2.3% | 14,000 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $665,000 | +1.1% | 14,000 | -8.7% | 0.00% | 0.0% |
| Q2 2019 | $658,000 | +11.0% | 15,330 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $593,000 | +35.7% | 15,330 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $437,000 | -27.2% | 15,330 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $600,000 | +21.0% | 15,330 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $496,000 | +47.6% | 15,330 | 0.0% | 0.00% | +100.0% |
| Q1 2018 | $336,000 | -7.4% | 15,330 | 0.0% | 0.00% | -50.0% |
| Q4 2017 | $363,000 | -16.0% | 15,330 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $432,000 | – | 15,330 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DAFNA Capital Management LLC | 286,988 | $3,908,777 | 1.10% |
| Prosight Management, LP | 145,916 | $1,987,376 | 1.08% |
| BOONE CAPITAL MANAGEMENT LLC | 99,157 | $1,350,518 | 0.69% |
| Brown Capital Management | 2,904,759 | $39,562,818 | 0.65% |
| Camber Capital Management LP | 1,300,000 | $17,706 | 0.61% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 43,280 | $589,474 | 0.39% |
| Numerai GP LLC | 27,254 | $371,199 | 0.25% |
| Champlain Investment Partners, LLC | 2,338,085 | $31,844,718 | 0.20% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 79,261 | $1,080 | 0.17% |
| GSA CAPITAL PARTNERS LLP | 91,959 | $1,252 | 0.16% |