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 ↓ |
|---|---|---|---|
| Atika Capital Management LLC | 287,500 | $59,616,000 | 5.02% |
| AtonRa Partners | 25,462 | $5,280,000 | 2.87% |
| GILDER GAGNON HOWE & CO LLC | 1,161,159 | $240,778,000 | 2.22% |
| Lisanti Capital Growth, LLC | 94,217 | $19,537,000 | 2.19% |
| Matisse Capital | 11,321 | $2,348,000 | 2.16% |
| Diametric Capital, LP | 17,438 | $3,615,000 | 2.00% |
| Integral Health Asset Management, LLC | 30,000 | $6,221,000 | 1.62% |
| Altium Capital Management LP | 23,000 | $4,769,000 | 1.60% |
| Atika Capital Management LLC | 900 | $18,662,000 | 1.57% |
| Rock Springs Capital Management LP | 271,500 | $56,298,000 | 1.42% |