CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 162 filers reported holding CARDIOVASCULAR SYS INC DEL in Q3 2018. The put-call ratio across all filers is 2.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $631,000 | +61.4% | 14,708 | +45.5% | 0.27% | +56.7% |
| Q1 2019 | $391,000 | +9.5% | 10,112 | -19.3% | 0.17% | +29.5% |
| Q4 2018 | $357,000 | -49.2% | 12,533 | -30.2% | 0.13% | -46.1% |
| Q3 2018 | $703,000 | -13.0% | 17,949 | -28.2% | 0.24% | +30.3% |
| Q2 2018 | $808,000 | -25.3% | 24,986 | -49.3% | 0.19% | -18.3% |
| Q1 2018 | $1,081,000 | -40.9% | 49,314 | -36.2% | 0.23% | -35.4% |
| Q4 2017 | $1,830,000 | -26.4% | 77,263 | -12.5% | 0.36% | -2.5% |
| Q3 2017 | $2,487,000 | -31.6% | 88,342 | -21.7% | 0.36% | -15.5% |
| Q2 2017 | $3,637,000 | +5.5% | 112,852 | -7.4% | 0.43% | +27.8% |
| Q1 2017 | $3,446,000 | +416.6% | 121,890 | +342.1% | 0.34% | +503.6% |
| Q4 2016 | $667,000 | -42.9% | 27,570 | -44.0% | 0.06% | -49.5% |
| Q3 2016 | $1,169,000 | +217.7% | 49,238 | +145.9% | 0.11% | +117.6% |
| Q2 2016 | $368,000 | +38.9% | 20,021 | -21.5% | 0.05% | +41.7% |
| Q1 2016 | $265,000 | +29.9% | 25,515 | +89.0% | 0.04% | +38.5% |
| Q4 2015 | $204,000 | -60.8% | 13,500 | -31.5% | 0.03% | -69.4% |
| Q2 2015 | $521,000 | -52.0% | 19,700 | -29.1% | 0.08% | -39.3% |
| Q1 2015 | $1,085,000 | +267.8% | 27,800 | +183.7% | 0.14% | +233.3% |
| Q4 2014 | $295,000 | – | 9,800 | – | 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% |