CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 142 filers reported holding CARDIOVASCULAR SYS INC DEL in Q3 2017. The put-call ratio across all filers is 0.36 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $1,020 | -99.9% | 75,044 | -20.3% | 0.01% | -28.6% |
| Q3 2022 | $1,301,000 | +259.4% | 94,152 | +273.9% | 0.01% | +250.0% |
| Q2 2022 | $362,000 | +624.0% | 25,180 | +838.2% | 0.00% | – |
| Q4 2021 | $50,000 | +127.3% | 2,684 | +294.7% | 0.00% | – |
| Q3 2021 | $22,000 | -98.3% | 680 | -98.3% | 0.00% | -100.0% |
| Q2 2020 | $1,270,000 | -45.8% | 40,284 | -39.5% | 0.01% | -61.5% |
| Q1 2020 | $2,344,000 | -54.8% | 66,607 | -37.6% | 0.01% | -45.8% |
| Q4 2019 | $5,186,000 | +64.5% | 106,720 | +60.9% | 0.02% | +84.6% |
| Q3 2019 | $3,153,000 | +27.3% | 66,341 | +15.1% | 0.01% | +8.3% |
| Q2 2019 | $2,476,000 | +115.1% | 57,630 | +93.7% | 0.01% | +140.0% |
| Q1 2019 | $1,151,000 | +1992.7% | 29,756 | +1450.6% | 0.01% | – |
| Q4 2018 | $55,000 | -97.8% | 1,919 | -97.0% | 0.00% | -100.0% |
| Q3 2018 | $2,510,000 | +2101.8% | 64,166 | +1713.1% | 0.01% | – |
| Q2 2018 | $114,000 | -84.9% | 3,539 | -88.9% | 0.00% | -100.0% |
| Q4 2017 | $756,000 | -12.2% | 31,920 | +19.4% | 0.00% | -25.0% |
| Q2 2017 | $861,000 | -48.0% | 26,723 | -54.4% | 0.00% | -50.0% |
| Q1 2017 | $1,657,000 | +64.4% | 58,589 | +38.0% | 0.01% | +60.0% |
| Q3 2016 | $1,008,000 | – | 42,459 | – | 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% |