CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 122 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2014. The put-call ratio across all filers is 0.93 and the average weighting 0.3%.
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 ↓ |
|---|---|---|---|
| PERKINS CAPITAL MANAGEMENT INC | 68,550 | $2,209,000 | 2.45% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 200,000 | $6,446,000 | 1.43% |
| Timpani Capital Management LLC | 116,397 | $3,751,000 | 1.39% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 58,342 | $1,880,000 | 1.36% |
| Cortina Asset Management, LLC | 830,867 | $26,779,000 | 1.13% |
| Brown Capital Management | 2,471,674 | $79,662,000 | 0.98% |
| Granahan Investment Management | 286,660 | $9,239,000 | 0.85% |
| Champlain Investment Partners, LLC | 1,801,762 | $58,071,000 | 0.71% |
| Redwood Investments, LLC | 218,258 | $7,034,000 | 0.71% |
| NEXT CENTURY GROWTH INVESTORS LLC | 228,375 | $7,360,000 | 0.71% |