CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 122 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2014. The put-call ratio across all filers is 0.93 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $2,408,000 | +469.3% | 99,483 | +458.5% | 0.00% | – |
| Q3 2016 | $423,000 | +52.7% | 17,812 | +18.0% | 0.00% | – |
| Q2 2016 | $277,000 | +83.4% | 15,089 | +3.3% | 0.00% | – |
| Q1 2016 | $151,000 | -26.0% | 14,603 | +8.2% | 0.00% | – |
| Q4 2015 | $204,000 | -34.6% | 13,494 | -31.4% | 0.00% | – |
| Q3 2015 | $312,000 | -41.9% | 19,684 | -3.1% | 0.00% | -100.0% |
| Q2 2015 | $537,000 | -22.3% | 20,309 | +14.7% | 0.00% | 0.0% |
| Q1 2015 | $691,000 | +46.7% | 17,700 | +13.1% | 0.00% | – |
| Q4 2014 | $471,000 | +21.4% | 15,656 | -4.7% | 0.00% | – |
| Q3 2014 | $388,000 | -27.5% | 16,434 | -4.3% | 0.00% | -100.0% |
| Q2 2014 | $535,000 | -40.2% | 17,171 | -39.0% | 0.00% | 0.0% |
| Q1 2014 | $894,000 | +58.0% | 28,136 | +70.5% | 0.00% | 0.0% |
| Q4 2013 | $566,000 | +109.6% | 16,504 | +22.6% | 0.00% | – |
| Q3 2013 | $270,000 | -0.7% | 13,460 | +4.9% | 0.00% | – |
| Q2 2013 | $272,000 | – | 12,832 | – | 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% |