SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 374 filers reported holding SHOCKWAVE MED INC in Q1 2023. The put-call ratio across all filers is 0.72 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $191,678 | +37.3% | 884 | +30.2% | 0.01% | +28.6% |
| Q4 2022 | $139,609 | -65.7% | 679 | -53.6% | 0.01% | -70.8% |
| Q3 2022 | $407,000 | -70.2% | 1,463 | -79.5% | 0.02% | -62.5% |
| Q2 2022 | $1,368,000 | +19.1% | 7,154 | +29.1% | 0.06% | +39.1% |
| Q1 2022 | $1,149,000 | +169.7% | 5,542 | +131.8% | 0.05% | +206.7% |
| Q4 2021 | $426,000 | -58.3% | 2,391 | -51.8% | 0.02% | -53.1% |
| Q3 2021 | $1,022,000 | +4.8% | 4,962 | -3.4% | 0.03% | +39.1% |
| Q2 2021 | $975,000 | – | 5,139 | – | 0.02% | – |
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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% |