CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 164 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2022. The put-call ratio across all filers is 9.91 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $720,000 | +122.9% | 52,011 | +264.3% | 0.00% | +100.0% |
| Q1 2022 | $323,000 | -76.9% | 14,277 | -80.8% | 0.00% | -66.7% |
| Q4 2021 | $1,398,000 | +435.6% | 74,450 | +835.5% | 0.00% | +200.0% |
| Q3 2021 | $261,000 | -36.3% | 7,958 | -17.1% | 0.00% | -50.0% |
| Q2 2021 | $410,000 | +11.4% | 9,605 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $368,000 | -85.1% | 9,605 | -82.9% | 0.00% | -84.6% |
| Q4 2020 | $2,464,000 | -57.6% | 56,304 | -61.9% | 0.01% | -64.9% |
| Q3 2020 | $5,808,000 | +34.6% | 147,618 | +8.0% | 0.04% | +23.3% |
| Q2 2020 | $4,315,000 | +136.8% | 136,732 | +193.8% | 0.03% | +275.0% |
| Q3 2018 | $1,822,000 | +68.9% | 46,544 | +4.5% | 0.01% | +14.3% |
| Q4 2016 | $1,079,000 | +23.3% | 44,553 | +34.7% | 0.01% | -36.4% |
| Q2 2015 | $875,000 | – | 33,074 | – | 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% |