SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 454 filers reported holding SHOCKWAVE MED INC in Q2 2023. The put-call ratio across all filers is 1.36 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $2,854 | -99.5% | 10 | -99.7% | 0.00% | -100.0% |
| Q1 2023 | $628,807 | +5.5% | 2,900 | 0.0% | 0.05% | +8.0% |
| Q4 2022 | $596,269 | -33.0% | 2,900 | -9.4% | 0.05% | -37.5% |
| Q3 2022 | $890,000 | -0.9% | 3,200 | -31.9% | 0.08% | +11.1% |
| Q2 2022 | $898,000 | -24.0% | 4,700 | -17.5% | 0.07% | -5.3% |
| Q1 2022 | $1,182,000 | +16.3% | 5,700 | 0.0% | 0.08% | +11.8% |
| Q4 2021 | $1,016,000 | -13.5% | 5,700 | 0.0% | 0.07% | -25.3% |
| Q3 2021 | $1,174,000 | -7.6% | 5,700 | -14.9% | 0.09% | -9.9% |
| Q2 2021 | $1,271,000 | – | 6,700 | – | 0.10% | – |
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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% |