SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 409 filers reported holding SHOCKWAVE MED INC in Q4 2022. The put-call ratio across all filers is 0.64 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $267,000 | -25.0% | 959 | -52.0% | 0.06% | -3.2% |
| Q4 2021 | $356,000 | -21.6% | 1,999 | -9.3% | 0.06% | -27.6% |
| Q3 2021 | $454,000 | +6.8% | 2,203 | -1.6% | 0.09% | 0.0% |
| Q2 2021 | $425,000 | +79.3% | 2,238 | +23.2% | 0.09% | +58.2% |
| Q1 2021 | $237,000 | -34.9% | 1,816 | -39.4% | 0.06% | -36.8% |
| Q4 2020 | $364,000 | +9.6% | 2,996 | -57.2% | 0.09% | -17.1% |
| Q2 2020 | $332,000 | – | 7,000 | – | 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% |