CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 192 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2019. The put-call ratio across all filers is 2.88 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $283,000 | -82.8% | 8,957 | -80.8% | 1.39% | -61.1% |
| Q1 2020 | $1,646,000 | -40.5% | 46,737 | -18.0% | 3.57% | +1.2% |
| Q4 2019 | $2,768,000 | -61.3% | 56,966 | -64.5% | 3.52% | -10.0% |
| Q3 2019 | $7,145,000 | +3.8% | 160,494 | +0.1% | 3.92% | +5.7% |
| Q2 2019 | $6,886,000 | +23.8% | 160,405 | +11.5% | 3.70% | +22.3% |
| Q1 2019 | $5,560,000 | +918.3% | 143,828 | +651.0% | 3.03% | +829.1% |
| Q4 2018 | $546,000 | -39.7% | 19,152 | -17.1% | 0.33% | +68.0% |
| Q3 2018 | $905,000 | +133.2% | 23,112 | +92.8% | 0.19% | +155.3% |
| Q2 2018 | $388,000 | +47.5% | 11,986 | 0.0% | 0.08% | +43.4% |
| Q1 2018 | $263,000 | – | 11,986 | – | 0.05% | – |
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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% |