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 Q3 2017. The put-call ratio across all filers is 0.36 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $330,000 | -83.9% | 11,738 | -81.6% | 0.01% | -83.3% |
| Q2 2017 | $2,051,000 | +12.2% | 63,651 | -1.6% | 0.03% | -3.2% |
| Q1 2017 | $1,828,000 | +857.1% | 64,664 | +435.1% | 0.03% | +933.3% |
| Q3 2015 | $191,000 | -61.9% | 12,084 | -36.2% | 0.00% | -57.1% |
| Q2 2015 | $501,000 | -32.4% | 18,940 | -0.2% | 0.01% | -30.0% |
| Q1 2015 | $741,000 | +29.8% | 18,980 | 0.0% | 0.01% | +25.0% |
| Q4 2014 | $571,000 | +26.3% | 18,980 | -0.8% | 0.01% | +14.3% |
| Q3 2014 | $452,000 | -23.1% | 19,138 | +1.4% | 0.01% | -12.5% |
| Q2 2014 | $588,000 | -4.2% | 18,878 | -2.3% | 0.01% | 0.0% |
| Q1 2014 | $614,000 | -3.3% | 19,315 | +4.3% | 0.01% | -11.1% |
| Q4 2013 | $635,000 | +91.3% | 18,512 | +11.8% | 0.01% | +80.0% |
| Q3 2013 | $332,000 | -100.0% | 16,561 | -82.0% | 0.01% | -86.5% |
| Q2 2013 | $1,953,834,000 | – | 92,162 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DAFNA Capital Management LLC | 286,988 | $5,390,000 | 1.36% |
| Brown Capital Management | 5,804,501 | $109,009,000 | 0.90% |
| Grandeur Peak Global Advisors, LLC | 564,582 | $10,603,000 | 0.48% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 44,219 | $830,000 | 0.41% |
| Champlain Investment Partners, LLC | 3,488,625 | $65,516,000 | 0.30% |
| PERKINS CAPITAL MANAGEMENT INC | 23,200 | $436,000 | 0.29% |
| Teton Advisors, Inc. | 101,660 | $1,909,000 | 0.27% |
| ALGERT GLOBAL LLC | 60,659 | $1,139,000 | 0.14% |
| Aristides Capital LLC | 14,630 | $275,000 | 0.13% |
| Engineers Gate Manager LP | 146,900 | $2,759,000 | 0.12% |