CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 184 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2020. The put-call ratio across all filers is 0.95 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $200,000 | -58.4% | 8,859 | -21.5% | 0.00% | -100.0% |
| Q2 2021 | $481,000 | +7.4% | 11,287 | -3.4% | 0.00% | 0.0% |
| Q1 2021 | $448,000 | +8.2% | 11,685 | +23.4% | 0.00% | -50.0% |
| Q4 2020 | $414,000 | +92.6% | 9,472 | +73.6% | 0.00% | +100.0% |
| Q3 2020 | $215,000 | -21.5% | 5,456 | -3.4% | 0.00% | 0.0% |
| Q4 2019 | $274,000 | +20.7% | 5,649 | +18.1% | 0.00% | 0.0% |
| Q3 2019 | $227,000 | +8.6% | 4,783 | -10.5% | 0.00% | -50.0% |
| Q1 2015 | $209,000 | -19.6% | 5,344 | -51.3% | 0.00% | -33.3% |
| Q3 2014 | $260,000 | -38.1% | 10,982 | -18.5% | 0.00% | -40.0% |
| Q2 2014 | $420,000 | -50.0% | 13,478 | -49.0% | 0.01% | -54.5% |
| Q1 2014 | $840,000 | +217.0% | 26,435 | +100.1% | 0.01% | +83.3% |
| Q3 2013 | $265,000 | +3.9% | 13,214 | +10.1% | 0.01% | +20.0% |
| Q2 2013 | $255,000 | – | 12,006 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Kent Lake Capital LLC | 175,000 | $3,955,000 | 2.46% |
| DAFNA Capital Management LLC | 286,988 | $6,486,000 | 1.69% |
| Brown Capital Management | 5,805,029 | $131,194,000 | 1.31% |
| Grandeur Peak Global Advisors, LLC | 561,535 | $12,691,000 | 0.60% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 45,547 | $1,029,000 | 0.56% |
| PERKINS CAPITAL MANAGEMENT INC | 24,450 | $553,000 | 0.45% |
| Champlain Investment Partners, LLC | 3,486,335 | $78,791,000 | 0.41% |
| Teton Advisors, Inc. | 101,660 | $2,298,000 | 0.40% |
| WHITE PINE CAPITAL LLC | 55,534 | $1,255,000 | 0.39% |
| GSA CAPITAL PARTNERS LLP | 68,484 | $1,548,000 | 0.21% |