CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 173 filers reported holding CARDIOVASCULAR SYS INC DEL in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $2,178,000 | -34.3% | 96,392 | -45.4% | 0.04% | -31.2% |
| Q4 2021 | $3,315,000 | -20.7% | 176,519 | +38.7% | 0.06% | -40.2% |
| Q3 2021 | $4,178,000 | +6.4% | 127,256 | +38.2% | 0.11% | -13.7% |
| Q2 2021 | $3,928,000 | +27.5% | 92,105 | +14.6% | 0.12% | +7.8% |
| Q1 2021 | $3,081,000 | +22.9% | 80,362 | +40.3% | 0.12% | -0.9% |
| Q4 2020 | $2,507,000 | +106.5% | 57,286 | +85.7% | 0.12% | +68.1% |
| Q3 2020 | $1,214,000 | +133.0% | 30,852 | +86.8% | 0.07% | -19.8% |
| Q2 2020 | $521,000 | +269.5% | 16,516 | +312.8% | 0.09% | +13.2% |
| Q1 2020 | $141,000 | +43.9% | 4,001 | +98.1% | 0.08% | +280.0% |
| Q4 2019 | $98,000 | – | 2,020 | – | 0.02% | – |
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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% |