SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 293 filers reported holding SHOCKWAVE MED INC in Q4 2021. The put-call ratio across all filers is 0.82 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $4,383,610 | -24.1% | 15,359 | -42.3% | 0.04% | -30.9% |
| Q1 2023 | $5,772,231 | +81.5% | 26,621 | +72.1% | 0.06% | +111.5% |
| Q4 2022 | $3,179,964 | -28.7% | 15,466 | -3.5% | 0.03% | -29.7% |
| Q3 2022 | $4,459,000 | +366.4% | 16,035 | +220.7% | 0.04% | +311.1% |
| Q2 2022 | $956,000 | -68.0% | 5,000 | -65.3% | 0.01% | -66.7% |
| Q1 2022 | $2,986,000 | +147.2% | 14,400 | +112.7% | 0.03% | +145.5% |
| Q4 2021 | $1,208,000 | -11.0% | 6,771 | -5.4% | 0.01% | -21.4% |
| Q2 2021 | $1,358,000 | -4.5% | 7,156 | -76.1% | 0.01% | -26.3% |
| Q2 2020 | $1,422,000 | – | 30,000 | – | 0.02% | – |
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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% |