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 | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $1,053,000 | +135.6% | 74,501 | +270.0% | 0.00% | – |
| Q1 2022 | $447,000 | +42.8% | 20,135 | +27.1% | 0.00% | – |
| Q4 2021 | $313,000 | -86.8% | 15,848 | -77.6% | 0.00% | -100.0% |
| Q3 2021 | $2,374,000 | -45.9% | 70,661 | -29.6% | 0.00% | -50.0% |
| Q2 2021 | $4,392,000 | +26.4% | 100,419 | +5.2% | 0.00% | 0.0% |
| Q1 2021 | $3,476,000 | -35.3% | 95,472 | -19.4% | 0.00% | -50.0% |
| Q4 2020 | $5,373,000 | +79.5% | 118,512 | +46.0% | 0.00% | +100.0% |
| Q3 2020 | $2,993,000 | -24.2% | 81,146 | -39.3% | 0.00% | -33.3% |
| Q2 2020 | $3,951,000 | +36.5% | 133,682 | +69.6% | 0.00% | 0.0% |
| Q1 2020 | $2,894,000 | -41.7% | 78,825 | -22.8% | 0.00% | -25.0% |
| Q4 2019 | $4,964,000 | +160.9% | 102,149 | +155.1% | 0.00% | +100.0% |
| Q3 2019 | $1,903,000 | -7.1% | 40,043 | -16.1% | 0.00% | 0.0% |
| Q2 2019 | $2,049,000 | +8.7% | 47,717 | -2.2% | 0.00% | 0.0% |
| Q1 2019 | $1,885,000 | +28.7% | 48,769 | -5.1% | 0.00% | +100.0% |
| Q4 2018 | $1,465,000 | -36.4% | 51,380 | -12.8% | 0.00% | -50.0% |
| Q3 2018 | $2,305,000 | +25.6% | 58,896 | +3.7% | 0.00% | 0.0% |
| Q2 2018 | $1,835,000 | +61.1% | 56,773 | +9.3% | 0.00% | +100.0% |
| Q1 2018 | $1,139,000 | -10.8% | 51,956 | -3.6% | 0.00% | 0.0% |
| Q4 2017 | $1,277,000 | -5.3% | 53,889 | +12.5% | 0.00% | 0.0% |
| Q3 2017 | $1,348,000 | -19.8% | 47,891 | -8.1% | 0.00% | -50.0% |
| Q2 2017 | $1,680,000 | -13.0% | 52,118 | -23.7% | 0.00% | 0.0% |
| Q1 2017 | $1,931,000 | -0.1% | 68,292 | -14.5% | 0.00% | 0.0% |
| Q4 2016 | $1,932,000 | +27500.0% | 79,869 | +25664.2% | 0.00% | – |
| Q3 2016 | $7,000 | +133.3% | 310 | +68.5% | 0.00% | – |
| Q4 2015 | $3,000 | -85.7% | 184 | -72.1% | 0.00% | – |
| Q2 2014 | $21,000 | -58.0% | 660 | -73.4% | 0.00% | – |
| Q3 2013 | $50,000 | -5.7% | 2,481 | 0.0% | 0.00% | – |
| Q2 2013 | $53,000 | – | 2,481 | – | 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% |