SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 408 filers reported holding SHOCKWAVE MED INC in Q3 2023. The put-call ratio across all filers is 0.49 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $57,082 | -30.4% | 200 | -47.1% | 0.01% | -33.3% |
| Q1 2023 | $81,962 | +5.5% | 378 | 0.0% | 0.01% | 0.0% |
| Q4 2022 | $77,721 | -37.8% | 378 | -15.6% | 0.01% | -42.9% |
| Q3 2022 | $125,000 | +38.9% | 448 | -5.1% | 0.02% | +50.0% |
| Q2 2022 | $90,000 | -3.2% | 472 | +5.4% | 0.01% | +16.7% |
| Q1 2022 | $93,000 | +16.2% | 448 | 0.0% | 0.01% | +20.0% |
| Q4 2021 | $80,000 | -13.0% | 448 | 0.0% | 0.01% | -16.7% |
| Q3 2021 | $92,000 | -12.4% | 448 | -18.8% | 0.01% | -14.3% |
| Q2 2021 | $105,000 | +45.8% | 552 | 0.0% | 0.01% | +27.3% |
| Q1 2021 | $72,000 | +26.3% | 552 | 0.0% | 0.01% | +22.2% |
| Q4 2020 | $57,000 | +137.5% | 552 | +70.9% | 0.01% | +80.0% |
| Q3 2020 | $24,000 | +200.0% | 323 | +99.4% | 0.01% | +150.0% |
| Q2 2020 | $8,000 | – | 162 | – | 0.00% | – |
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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% |