CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 110 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $307,532 | +45.8% | 15,485 | 0.0% | 0.00% | – |
| Q4 2022 | $210,906 | -12.4% | 15,485 | -10.8% | 0.00% | – |
| Q3 2022 | $240,707 | +8.4% | 17,367 | +12.2% | 0.00% | -100.0% |
| Q2 2022 | $222,000 | -36.6% | 15,485 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $350,000 | -18.8% | 15,485 | -32.5% | 0.00% | 0.0% |
| Q4 2021 | $431,000 | -39.0% | 22,941 | +6.5% | 0.00% | 0.0% |
| Q3 2021 | $707,000 | -23.6% | 21,541 | -0.7% | 0.00% | -50.0% |
| Q2 2021 | $925,000 | -29.0% | 21,689 | -36.1% | 0.00% | -33.3% |
| Q1 2021 | $1,302,000 | -10.9% | 33,968 | +1.7% | 0.00% | 0.0% |
| Q4 2020 | $1,462,000 | +30.0% | 33,414 | +16.8% | 0.00% | +50.0% |
| Q3 2020 | $1,125,000 | +23.2% | 28,601 | -1.2% | 0.00% | 0.0% |
| Q2 2020 | $913,000 | -23.5% | 28,937 | -14.6% | 0.00% | -33.3% |
| Q1 2020 | $1,193,000 | -26.5% | 33,881 | +1.4% | 0.00% | 0.0% |
| Q4 2019 | $1,623,000 | +150.1% | 33,405 | +144.7% | 0.00% | +200.0% |
| Q3 2019 | $649,000 | +8.9% | 13,652 | -1.6% | 0.00% | 0.0% |
| Q2 2019 | $596,000 | +11.6% | 13,873 | +0.4% | 0.00% | 0.0% |
| Q1 2019 | $534,000 | +32.5% | 13,820 | -2.2% | 0.00% | 0.0% |
| Q4 2018 | $403,000 | -22.6% | 14,132 | +6.1% | 0.00% | 0.0% |
| Q3 2018 | $521,000 | +20.9% | 13,314 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $431,000 | +31.0% | 13,314 | -11.4% | 0.00% | 0.0% |
| Q1 2018 | $329,000 | -7.6% | 15,022 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $356,000 | -20.2% | 15,022 | -5.1% | 0.00% | 0.0% |
| Q3 2017 | $446,000 | -12.5% | 15,836 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $510,000 | +22.6% | 15,836 | +7.7% | 0.00% | 0.0% |
| Q1 2017 | $416,000 | +16.9% | 14,709 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $356,000 | -4.0% | 14,709 | -5.8% | 0.00% | 0.0% |
| Q3 2016 | $371,000 | +29.3% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $287,000 | +77.2% | 15,613 | 0.0% | 0.00% | – |
| Q1 2016 | $162,000 | -31.4% | 15,613 | 0.0% | 0.00% | -100.0% |
| Q4 2015 | $236,000 | -4.5% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $247,000 | -40.2% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $413,000 | -32.3% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $610,000 | +29.8% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $470,000 | +27.4% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $369,000 | -24.2% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $487,000 | -1.8% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $496,000 | -7.3% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $535,000 | +70.9% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $313,000 | -5.4% | 15,613 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $331,000 | – | 15,613 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DAFNA Capital Management LLC | 286,988 | $4,121,000 | 1.12% |
| Brown Capital Management | 5,623,255 | $80,750,000 | 1.08% |
| Camber Capital Management LP | 940,400 | $13,504,000 | 0.59% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 45,581 | $655,000 | 0.44% |
| PERKINS CAPITAL MANAGEMENT INC | 25,200 | $362,000 | 0.38% |
| WHITE PINE CAPITAL LLC | 48,119 | $691,000 | 0.27% |
| Teton Advisors, Inc. | 86,660 | $1,244,000 | 0.26% |
| Champlain Investment Partners, LLC | 2,462,715 | $35,365,000 | 0.23% |
| FORMULA GROWTH LTD | 34,722 | $499,000 | 0.14% |
| ALGERT GLOBAL LLC | 119,624 | $1,718,000 | 0.13% |