CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 150 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2018. The put-call ratio across all filers is 1.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $188,357 | +11.5% | 13,926 | +18.1% | 0.00% | – |
| Q3 2022 | $169,000 | +8.3% | 11,790 | +9.4% | 0.00% | – |
| Q2 2022 | $156,000 | -42.2% | 10,778 | -8.9% | 0.00% | – |
| Q1 2022 | $270,000 | +3.1% | 11,834 | +91.2% | 0.00% | – |
| Q2 2021 | $262,000 | +31.0% | 6,188 | +16.2% | 0.00% | – |
| Q1 2021 | $200,000 | -39.9% | 5,325 | -30.0% | 0.00% | – |
| Q4 2020 | $333,000 | +40.5% | 7,605 | +23.4% | 0.00% | – |
| Q3 2020 | $237,000 | -71.3% | 6,164 | -71.1% | 0.00% | -100.0% |
| Q1 2019 | $825,000 | -36.7% | 21,331 | -53.4% | 0.00% | 0.0% |
| Q4 2018 | $1,304,000 | – | 45,755 | – | 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% |