SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 213 filers reported holding SHOCKWAVE MED INC in Q1 2021. The put-call ratio across all filers is 0.39 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $12,489,543 | -0.7% | 62,730 | +42.3% | 0.04% | +2.9% |
| Q2 2023 | $12,580,873 | +27.2% | 44,080 | -3.3% | 0.04% | +16.7% |
| Q1 2023 | $9,888,098 | -20.6% | 45,603 | -24.7% | 0.03% | -28.6% |
| Q4 2022 | $12,458,116 | -23.3% | 60,591 | +3.7% | 0.04% | -19.2% |
| Q3 2022 | $16,241,000 | -10.1% | 58,405 | -38.2% | 0.05% | -10.3% |
| Q2 2022 | $18,071,000 | -37.6% | 94,527 | -32.3% | 0.06% | -18.3% |
| Q1 2022 | $28,956,000 | +11.7% | 139,640 | -3.9% | 0.07% | +29.1% |
| Q4 2021 | $25,912,000 | -19.0% | 145,305 | -6.5% | 0.06% | -23.6% |
| Q3 2021 | $31,986,000 | +10.4% | 155,360 | +1.7% | 0.07% | +9.1% |
| Q2 2021 | $28,983,000 | +39.9% | 152,759 | -4.0% | 0.07% | +29.4% |
| Q1 2021 | $20,721,000 | +27.4% | 159,072 | +1.4% | 0.05% | +27.5% |
| Q4 2020 | $16,269,000 | +39.7% | 156,857 | +2.1% | 0.04% | +11.1% |
| Q3 2020 | $11,647,000 | +3782.3% | 153,657 | +2329.0% | 0.04% | +3500.0% |
| Q2 2020 | $300,000 | – | 6,326 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AtonRa Partners | 32,170 | $4,190,000 | 1.87% |
| Atika Capital Management LLC | 121,500 | $15,827,000 | 1.37% |
| GILDER GAGNON HOWE & CO LLC | 1,631,333 | $212,497,000 | 1.14% |
| Lisanti Capital Growth, LLC | 51,950 | $6,767,000 | 0.87% |
| Bellevue Group AG | 484,564 | $63,119,000 | 0.67% |
| Rock Springs Capital Management LP | 220,000 | $28,657,000 | 0.62% |
| Matisse Capital | 31,584 | $4,114,000 | 0.59% |
| Rhenman & Partners Asset Management AB | 50,000 | $6,513,000 | 0.45% |
| FRED ALGER MANAGEMENT, LLC | 1,234,522 | $160,809,000 | 0.42% |
| CASTLEARK MANAGEMENT LLC | 89,109 | $11,607,000 | 0.42% |