SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 308 filers reported holding SHOCKWAVE MED INC in Q1 2022. The put-call ratio across all filers is 0.70 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $80 | -29.8% | 400 | 0.0% | 0.02% | -24.2% |
| Q2 2023 | $114 | +31.0% | 400 | 0.0% | 0.03% | +32.0% |
| Q1 2023 | $87 | +6.1% | 400 | 0.0% | 0.02% | 0.0% |
| Q4 2022 | $82 | -99.9% | 400 | 0.0% | 0.02% | -30.6% |
| Q3 2022 | $111,000 | +46.1% | 400 | 0.0% | 0.04% | +56.5% |
| Q2 2022 | $76,000 | -8.4% | 400 | 0.0% | 0.02% | +4.5% |
| Q1 2022 | $83,000 | +16.9% | 400 | 0.0% | 0.02% | +22.2% |
| Q4 2021 | $71,000 | -13.4% | 400 | 0.0% | 0.02% | -21.7% |
| Q3 2021 | $82,000 | +7.9% | 400 | 0.0% | 0.02% | +4.5% |
| Q2 2021 | $76,000 | +46.2% | 400 | 0.0% | 0.02% | +22.2% |
| Q1 2021 | $52,000 | +26.8% | 400 | 0.0% | 0.02% | +12.5% |
| Q4 2020 | $41,000 | +36.7% | 400 | 0.0% | 0.02% | +23.1% |
| Q3 2020 | $30,000 | +57.9% | 400 | 0.0% | 0.01% | +44.4% |
| Q2 2020 | $19,000 | +46.2% | 400 | 0.0% | 0.01% | +28.6% |
| Q1 2020 | $13,000 | -27.8% | 400 | 0.0% | 0.01% | -12.5% |
| Q4 2019 | $18,000 | – | 400 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AtonRa Partners | 31,363 | $5,951,000 | 2.18% |
| Atika Capital Management LLC | 121,500 | $23,053,000 | 1.82% |
| Lisanti Capital Growth, LLC | 74,405 | $14,117,000 | 1.75% |
| GILDER GAGNON HOWE & CO LLC | 1,501,053 | $284,795,000 | 1.40% |
| Bellevue Group AG | 516,915 | $98,074,000 | 0.96% |
| Rock Springs Capital Management LP | 220,000 | $41,741,000 | 0.82% |
| CASTLEARK MANAGEMENT LLC | 85,539 | $16,229,000 | 0.54% |
| FRED ALGER MANAGEMENT, LLC | 1,201,446 | $227,950,000 | 0.54% |
| Ziegler Capital Management, LLC | 33,522 | $15,903,000 | 0.53% |
| EAM Investors, LLC | 16,835 | $3,194,000 | 0.49% |