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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,077,091 | -22.8% | 15,455 | +10.7% | 0.01% | -14.3% |
| Q2 2023 | $3,985,751 | +64.0% | 13,965 | +24.6% | 0.01% | +40.0% |
| Q1 2023 | $2,430,014 | +185.7% | 11,207 | +170.9% | 0.01% | +150.0% |
| Q4 2022 | $850,609 | +85.3% | 4,137 | +150.7% | 0.00% | +100.0% |
| Q3 2022 | $459,000 | +103.1% | 1,650 | +39.7% | 0.00% | – |
| Q2 2022 | $226,000 | -8.1% | 1,181 | -0.3% | 0.00% | – |
| Q1 2022 | $246,000 | +18.3% | 1,184 | +1.6% | 0.00% | – |
| Q4 2021 | $208,000 | -0.5% | 1,165 | +15.0% | 0.00% | – |
| Q3 2021 | $209,000 | -64.2% | 1,013 | -67.1% | 0.00% | -100.0% |
| Q2 2021 | $584,000 | +42.8% | 3,076 | -2.1% | 0.00% | 0.0% |
| Q1 2021 | $409,000 | +11.1% | 3,142 | -11.5% | 0.00% | 0.0% |
| Q4 2020 | $368,000 | +38.3% | 3,552 | +1.1% | 0.00% | 0.0% |
| Q3 2020 | $266,000 | +14.2% | 3,515 | -13.8% | 0.00% | 0.0% |
| Q2 2019 | $233,000 | – | 4,077 | – | 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% |