CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 175 filers reported holding CARDIOVASCULAR SYS INC DEL in Q1 2021. The put-call ratio across all filers is 1.38 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $372,000 | -45.1% | 26,804 | -43.2% | 0.06% | -6.7% |
| Q2 2022 | $678,000 | +63.8% | 47,222 | +158.0% | 0.06% | +66.7% |
| Q1 2022 | $414,000 | +73.2% | 18,302 | +44.0% | 0.04% | +100.0% |
| Q4 2021 | $239,000 | -35.4% | 12,714 | +31.8% | 0.02% | -33.3% |
| Q1 2021 | $370,000 | -11.9% | 9,647 | +0.4% | 0.03% | -3.6% |
| Q4 2020 | $420,000 | -55.5% | 9,604 | -60.6% | 0.03% | -47.2% |
| Q1 2019 | $943,000 | +35.7% | 24,400 | 0.0% | 0.05% | +35.9% |
| Q4 2018 | $695,000 | -27.2% | 24,400 | -0.0% | 0.04% | -2.5% |
| Q3 2018 | $955,000 | +8.4% | 24,409 | -10.4% | 0.04% | +21.2% |
| Q2 2018 | $881,000 | -3.5% | 27,228 | -21.2% | 0.03% | +37.5% |
| Q2 2015 | $913,000 | -1.2% | 34,536 | +45.9% | 0.02% | +4.3% |
| Q1 2015 | $924,000 | +350.7% | 23,679 | +172.8% | 0.02% | +360.0% |
| Q3 2014 | $205,000 | -62.7% | 8,680 | -49.9% | 0.01% | -61.5% |
| Q1 2014 | $550,000 | – | 17,311 | – | 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% |