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 | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $87,713 | -11.4% | 6,440 | -9.7% | 0.00% | -33.3% |
| Q3 2022 | $99,000 | -70.7% | 7,131 | -30.8% | 0.01% | -45.5% |
| Q3 2021 | $338,000 | -32.7% | 10,305 | -12.4% | 0.01% | -8.3% |
| Q2 2021 | $502,000 | +11.3% | 11,762 | 0.0% | 0.01% | +9.1% |
| Q1 2021 | $451,000 | -27.3% | 11,762 | -17.0% | 0.01% | -15.4% |
| Q4 2020 | $620,000 | +3.5% | 14,175 | -6.9% | 0.01% | 0.0% |
| Q3 2020 | $599,000 | +16.8% | 15,233 | -6.3% | 0.01% | +18.2% |
| Q2 2020 | $513,000 | -26.9% | 16,254 | -18.5% | 0.01% | -35.3% |
| Q1 2020 | $702,000 | -56.9% | 19,947 | -40.5% | 0.02% | -54.1% |
| Q4 2019 | $1,630,000 | +90.2% | 33,548 | +86.0% | 0.04% | +85.0% |
| Q3 2019 | $857,000 | 0.0% | 18,033 | -9.7% | 0.02% | 0.0% |
| Q2 2019 | $857,000 | +11.0% | 19,967 | 0.0% | 0.02% | +11.1% |
| Q1 2019 | $772,000 | +86.9% | 19,967 | +36.1% | 0.02% | +100.0% |
| Q3 2017 | $413,000 | -12.7% | 14,670 | 0.0% | 0.01% | -18.2% |
| Q2 2017 | $473,000 | +14.0% | 14,670 | 0.0% | 0.01% | +22.2% |
| Q1 2017 | $415,000 | -11.9% | 14,670 | -24.5% | 0.01% | -18.2% |
| Q4 2016 | $471,000 | – | 19,443 | – | 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% |