CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 136 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2017. The put-call ratio across all filers is 0.81 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $6,833,000 | +152866.2% | 344,024 | +4.9% | 0.00% | 0.0% |
| Q4 2022 | $4,467 | -99.9% | 327,924 | -6.8% | 0.00% | 0.0% |
| Q3 2022 | $4,878,000 | -7.1% | 351,883 | -3.8% | 0.00% | 0.0% |
| Q2 2022 | $5,251,000 | -38.2% | 365,662 | -2.7% | 0.00% | 0.0% |
| Q1 2022 | $8,490,000 | -10.3% | 375,656 | -25.5% | 0.00% | 0.0% |
| Q4 2021 | $9,464,000 | -45.2% | 503,926 | -4.2% | 0.00% | -50.0% |
| Q3 2021 | $17,278,000 | -28.0% | 526,261 | -6.5% | 0.00% | -33.3% |
| Q2 2021 | $23,993,000 | +184.2% | 562,565 | +155.5% | 0.00% | +200.0% |
| Q1 2021 | $8,442,000 | +64.1% | 220,195 | +87.3% | 0.00% | 0.0% |
| Q4 2020 | $5,144,000 | +866.9% | 117,553 | +715.5% | 0.00% | – |
| Q3 2020 | $532,000 | -25.3% | 14,415 | -36.2% | 0.00% | – |
| Q2 2020 | $712,000 | -72.1% | 22,598 | -68.8% | 0.00% | -100.0% |
| Q1 2020 | $2,548,000 | +371.9% | 72,375 | +551.6% | 0.00% | – |
| Q4 2019 | $540,000 | +1.5% | 11,108 | -0.8% | 0.00% | – |
| Q3 2019 | $532,000 | +33.0% | 11,197 | +19.4% | 0.00% | – |
| Q2 2019 | $400,000 | +25.8% | 9,381 | +14.0% | 0.00% | – |
| Q1 2019 | $318,000 | +28.7% | 8,230 | -4.9% | 0.00% | – |
| Q4 2018 | $247,000 | -16.0% | 8,653 | +15.1% | 0.00% | – |
| Q3 2018 | $294,000 | -5.8% | 7,520 | -22.2% | 0.00% | – |
| Q2 2018 | $312,000 | +116.7% | 9,669 | +47.6% | 0.00% | – |
| Q1 2018 | $144,000 | -22.2% | 6,550 | -16.1% | 0.00% | – |
| Q4 2017 | $185,000 | +340.5% | 7,811 | +428.5% | 0.00% | – |
| Q3 2017 | $42,000 | -84.2% | 1,478 | -82.1% | 0.00% | – |
| Q2 2017 | $265,000 | +53.2% | 8,239 | +34.5% | 0.00% | – |
| Q1 2017 | $173,000 | -95.8% | 6,124 | -96.4% | 0.00% | -100.0% |
| Q4 2016 | $4,094,000 | +16958.3% | 169,103 | +16333.7% | 0.00% | – |
| Q3 2016 | $24,000 | +26.3% | 1,029 | 0.0% | 0.00% | – |
| Q2 2016 | $19,000 | – | 1,029 | – | 0.00% | – |
Download | ||||||
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% |