CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 184 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2020. The put-call ratio across all filers is 0.95 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $1,795,344 | +33.3% | 90,400 | -8.6% | 0.00% | 0.0% |
| Q4 2022 | $1,347,018 | +1.4% | 98,900 | +3.2% | 0.00% | 0.0% |
| Q3 2022 | $1,328,000 | -3.5% | 95,800 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $1,376,000 | -36.4% | 95,800 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $2,165,000 | +30.1% | 95,800 | +8.1% | 0.00% | 0.0% |
| Q4 2021 | $1,664,000 | -42.8% | 88,600 | 0.0% | 0.00% | -50.0% |
| Q3 2021 | $2,909,000 | -23.0% | 88,600 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $3,779,000 | +7.5% | 88,600 | -3.4% | 0.00% | 0.0% |
| Q1 2021 | $3,516,000 | -10.4% | 91,700 | +2.2% | 0.00% | -33.3% |
| Q4 2020 | $3,925,000 | +12.9% | 89,700 | +1.6% | 0.00% | 0.0% |
| Q3 2020 | $3,475,000 | +26.7% | 88,300 | +1.6% | 0.00% | +50.0% |
| Q2 2020 | $2,742,000 | +14.0% | 86,900 | +27.2% | 0.00% | -33.3% |
| Q1 2020 | $2,405,000 | -26.7% | 68,300 | +1.2% | 0.00% | 0.0% |
| Q4 2019 | $3,280,000 | +5.7% | 67,500 | +3.4% | 0.00% | 0.0% |
| Q3 2019 | $3,103,000 | +11.5% | 65,300 | +0.8% | 0.00% | 0.0% |
| Q2 2019 | $2,782,000 | +13.7% | 64,800 | +2.4% | 0.00% | 0.0% |
| Q1 2019 | $2,447,000 | +45.1% | 63,300 | +6.9% | 0.00% | +50.0% |
| Q4 2018 | $1,687,000 | -25.4% | 59,200 | +2.4% | 0.00% | -33.3% |
| Q3 2018 | $2,262,000 | +21.0% | 57,800 | 0.0% | 0.00% | +50.0% |
| Q2 2018 | $1,869,000 | +47.4% | 57,800 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $1,268,000 | -2.3% | 57,800 | +5.5% | 0.00% | +100.0% |
| Q4 2017 | $1,298,000 | -15.9% | 54,800 | 0.0% | 0.00% | -50.0% |
| Q3 2017 | $1,543,000 | -12.6% | 54,800 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $1,766,000 | +14.0% | 54,800 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $1,549,000 | +16.7% | 54,800 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $1,327,000 | +14.3% | 54,800 | +12.1% | 0.00% | 0.0% |
| Q3 2016 | $1,161,000 | +24.2% | 48,900 | -3.9% | 0.00% | 0.0% |
| Q2 2016 | $935,000 | +109.6% | 50,900 | +14.1% | 0.00% | +100.0% |
| Q1 2016 | $446,000 | -17.4% | 44,600 | +24.9% | 0.00% | 0.0% |
| Q4 2015 | $540,000 | -4.4% | 35,700 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $565,000 | -30.7% | 35,700 | +15.9% | 0.00% | -50.0% |
| Q2 2015 | $815,000 | -29.9% | 30,800 | +3.4% | 0.00% | -33.3% |
| Q1 2015 | $1,163,000 | +29.8% | 29,800 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $896,000 | +33.1% | 29,800 | +4.6% | 0.00% | 0.0% |
| Q3 2014 | $673,000 | -24.2% | 28,500 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $888,000 | +8.3% | 28,500 | +10.5% | 0.00% | 0.0% |
| Q1 2014 | $820,000 | +19.5% | 25,800 | +29.0% | 0.00% | 0.0% |
| Q4 2013 | $686,000 | +85.9% | 20,000 | +8.7% | 0.00% | +50.0% |
| Q3 2013 | $369,000 | -5.4% | 18,400 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $390,000 | – | 18,400 | – | 0.00% | – |
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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% |