CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 173 filers reported holding CARDIOVASCULAR SYS INC DEL in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $263,000 | -22.9% | 8,000 | 0.0% | 0.04% | -20.0% |
| Q2 2021 | $341,000 | +11.1% | 8,000 | 0.0% | 0.04% | +2.3% |
| Q1 2021 | $307,000 | -12.3% | 8,000 | 0.0% | 0.04% | -18.5% |
| Q4 2020 | $350,000 | +11.1% | 8,000 | 0.0% | 0.05% | -5.3% |
| Q3 2020 | $315,000 | +25.0% | 8,000 | 0.0% | 0.06% | +21.3% |
| Q2 2020 | $252,000 | -10.6% | 8,000 | 0.0% | 0.05% | -26.6% |
| Q1 2020 | $282,000 | -27.5% | 8,000 | 0.0% | 0.06% | -3.0% |
| Q4 2019 | $389,000 | +2.4% | 8,000 | 0.0% | 0.07% | -4.3% |
| Q3 2019 | $380,000 | -11.4% | 8,000 | -20.0% | 0.07% | -10.4% |
| Q2 2019 | $429,000 | +10.9% | 10,000 | 0.0% | 0.08% | +10.0% |
| Q1 2019 | $387,000 | +35.8% | 10,000 | 0.0% | 0.07% | +18.6% |
| Q4 2018 | $285,000 | -19.0% | 10,000 | +11.1% | 0.06% | -1.7% |
| Q3 2018 | $352,000 | +21.0% | 9,000 | 0.0% | 0.06% | +15.4% |
| Q2 2018 | $291,000 | +32.9% | 9,000 | -10.0% | 0.05% | +33.3% |
| Q1 2018 | $219,000 | -7.6% | 10,000 | 0.0% | 0.04% | -4.9% |
| Q4 2017 | $237,000 | -16.0% | 10,000 | 0.0% | 0.04% | -19.6% |
| Q3 2017 | $282,000 | -41.6% | 10,000 | -33.3% | 0.05% | -44.0% |
| Q2 2017 | $483,000 | +13.9% | 15,000 | 0.0% | 0.09% | +12.3% |
| Q1 2017 | $424,000 | – | 15,000 | – | 0.08% | – |
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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% |