CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 176 filers reported holding CARDIOVASCULAR SYS INC DEL in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $231,000 | +18.5% | 10,223 | -1.7% | 0.01% | +25.0% |
| Q4 2021 | $195,000 | -43.1% | 10,404 | -0.4% | 0.00% | -42.9% |
| Q3 2021 | $343,000 | -21.3% | 10,449 | +2.2% | 0.01% | -30.0% |
| Q2 2021 | $436,000 | +15.3% | 10,223 | +3.7% | 0.01% | +25.0% |
| Q1 2021 | $378,000 | -15.8% | 9,859 | -3.9% | 0.01% | -11.1% |
| Q4 2020 | $449,000 | +2.7% | 10,262 | -7.5% | 0.01% | -25.0% |
| Q3 2020 | $437,000 | +25.2% | 11,094 | +0.4% | 0.01% | +20.0% |
| Q2 2020 | $349,000 | -0.9% | 11,054 | +10.7% | 0.01% | -28.6% |
| Q1 2020 | $352,000 | -31.0% | 9,986 | -4.9% | 0.01% | +75.0% |
| Q4 2019 | $510,000 | +7.4% | 10,500 | +5.0% | 0.01% | -20.0% |
| Q3 2019 | $475,000 | +10.7% | 10,000 | 0.0% | 0.01% | -9.1% |
| Q2 2019 | $429,000 | +10.9% | 10,000 | 0.0% | 0.01% | +10.0% |
| Q1 2019 | $387,000 | +35.8% | 10,000 | 0.0% | 0.01% | -16.7% |
| Q4 2018 | $285,000 | -27.5% | 10,000 | -0.3% | 0.01% | +20.0% |
| Q3 2018 | $393,000 | -39.3% | 10,034 | -49.8% | 0.01% | -33.3% |
| Q2 2018 | $647,000 | +22.3% | 20,000 | -17.0% | 0.02% | -11.8% |
| Q1 2018 | $529,000 | -10.6% | 24,100 | -3.6% | 0.02% | +13.3% |
| Q4 2017 | $592,000 | -32.2% | 25,000 | -19.4% | 0.02% | -53.1% |
| Q3 2017 | $873,000 | +8.3% | 31,000 | +24.0% | 0.03% | -5.9% |
| Q2 2017 | $806,000 | -30.5% | 25,000 | -39.0% | 0.03% | -26.1% |
| Q1 2017 | $1,159,000 | +36.8% | 41,000 | +17.1% | 0.05% | +12.2% |
| Q4 2016 | $847,000 | +137.9% | 35,000 | +133.3% | 0.04% | +86.4% |
| Q3 2016 | $356,000 | +32.8% | 15,000 | +2.9% | 0.02% | +4.8% |
| Q2 2016 | $268,000 | +157.7% | 14,580 | +45.8% | 0.02% | +320.0% |
| Q1 2016 | $104,000 | -77.7% | 10,000 | -33.3% | 0.01% | -50.0% |
| Q2 2014 | $467,000 | +46.9% | 15,000 | +50.0% | 0.01% | +66.7% |
| Q1 2014 | $318,000 | -7.3% | 10,000 | 0.0% | 0.01% | -14.3% |
| Q4 2013 | $343,000 | – | 10,000 | – | 0.01% | – |
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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% |