CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 142 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2016. The put-call ratio across all filers is 3.16 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $21,527,000 | +10.5% | 889,185 | +8.4% | 0.00% | 0.0% |
| Q3 2016 | $19,479,000 | +31.6% | 820,526 | +1.8% | 0.00% | +50.0% |
| Q2 2016 | $14,806,000 | +89.2% | 805,778 | +6.8% | 0.00% | +100.0% |
| Q1 2016 | $7,824,000 | -31.7% | 754,449 | -0.5% | 0.00% | -50.0% |
| Q4 2015 | $11,459,000 | -2.4% | 757,861 | +2.2% | 0.00% | 0.0% |
| Q3 2015 | $11,742,000 | -26.8% | 741,305 | +22.3% | 0.00% | -33.3% |
| Q2 2015 | $16,034,000 | -20.8% | 606,217 | +16.9% | 0.00% | 0.0% |
| Q1 2015 | $20,250,000 | +79.2% | 518,711 | +38.1% | 0.00% | +50.0% |
| Q4 2014 | $11,300,000 | +49.4% | 375,668 | +17.4% | 0.00% | +100.0% |
| Q3 2014 | $7,564,000 | -28.1% | 320,088 | -5.2% | 0.00% | -50.0% |
| Q2 2014 | $10,517,000 | -11.3% | 337,517 | -9.5% | 0.00% | 0.0% |
| Q1 2014 | $11,853,000 | +17.3% | 372,856 | +26.5% | 0.00% | 0.0% |
| Q4 2013 | $10,106,000 | +89.3% | 294,711 | +10.7% | 0.00% | +100.0% |
| Q3 2013 | $5,339,000 | -22.8% | 266,285 | -18.3% | 0.00% | 0.0% |
| Q2 2013 | $6,914,000 | – | 326,127 | – | 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% |