CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 152 filers reported holding CARDIOVASCULAR SYS INC DEL in Q1 2023. The put-call ratio across all filers is 21.74 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $9,817,174 | +1.2% | 720,791 | +3.0% | 0.03% | -10.0% |
| Q3 2022 | $9,698,000 | -3.9% | 699,691 | -0.4% | 0.03% | -9.1% |
| Q2 2022 | $10,090,000 | +43.7% | 702,649 | +126.2% | 0.03% | +50.0% |
| Q1 2022 | $7,020,000 | +722.0% | 310,610 | +583.1% | 0.02% | +633.3% |
| Q4 2021 | $854,000 | -60.0% | 45,471 | -9.1% | 0.00% | -70.0% |
| Q2 2021 | $2,133,000 | -66.9% | 50,000 | -69.5% | 0.01% | -78.7% |
| Q3 2020 | $6,451,000 | +731.3% | 163,942 | +566.3% | 0.05% | +571.4% |
| Q2 2020 | $776,000 | -90.4% | 24,603 | -89.3% | 0.01% | -92.7% |
| Q1 2020 | $8,071,000 | +13.7% | 229,213 | +38.6% | 0.10% | +113.3% |
| Q2 2019 | $7,098,000 | +6.5% | 165,349 | -4.1% | 0.04% | +2.3% |
| Q1 2019 | $6,664,000 | +253.7% | 172,375 | +160.6% | 0.04% | +214.3% |
| Q4 2018 | $1,884,000 | +128.1% | 66,137 | +213.4% | 0.01% | +250.0% |
| Q3 2018 | $826,000 | +120.9% | 21,103 | +33.6% | 0.00% | +300.0% |
| Q4 2017 | $374,000 | -7.7% | 15,800 | +9.7% | 0.00% | -50.0% |
| Q3 2017 | $405,000 | -4.9% | 14,400 | +8.9% | 0.00% | 0.0% |
| Q2 2017 | $426,000 | -8.0% | 13,221 | +11.6% | 0.00% | -50.0% |
| Q1 2015 | $463,000 | – | 11,850 | – | 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% |