SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 222 filers reported holding SHOCKWAVE MED INC in Q4 2020. The put-call ratio across all filers is 0.31 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $13,798,432 | -38.1% | 48,346 | -53.0% | 0.03% | -46.4% |
| Q1 2023 | $22,305,519 | +232.7% | 102,871 | +215.5% | 0.06% | +211.1% |
| Q4 2022 | $6,704,119 | +2752.8% | 32,606 | +3754.1% | 0.02% | +1700.0% |
| Q3 2022 | $235,000 | -98.4% | 846 | -98.8% | 0.00% | -98.3% |
| Q3 2021 | $14,258,000 | +243.4% | 69,253 | +216.5% | 0.06% | +195.0% |
| Q2 2021 | $4,152,000 | -49.8% | 21,884 | -65.5% | 0.02% | -51.2% |
| Q1 2021 | $8,274,000 | +151.6% | 63,522 | +46.4% | 0.04% | +70.8% |
| Q3 2020 | $3,288,000 | -74.1% | 43,383 | -83.8% | 0.02% | -78.2% |
| Q2 2020 | $12,718,000 | +61.4% | 268,489 | +13.1% | 0.11% | +18.3% |
| Q1 2020 | $7,878,000 | -50.1% | 237,447 | -34.0% | 0.09% | -1.1% |
| Q4 2019 | $15,794,000 | – | 359,619 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AtonRa Partners | 31,363 | $5,951,000 | 2.18% |
| Atika Capital Management LLC | 121,500 | $23,053,000 | 1.82% |
| Lisanti Capital Growth, LLC | 74,405 | $14,117,000 | 1.75% |
| GILDER GAGNON HOWE & CO LLC | 1,501,053 | $284,795,000 | 1.40% |
| Bellevue Group AG | 516,915 | $98,074,000 | 0.96% |
| Rock Springs Capital Management LP | 220,000 | $41,741,000 | 0.82% |
| CASTLEARK MANAGEMENT LLC | 85,539 | $16,229,000 | 0.54% |
| FRED ALGER MANAGEMENT, LLC | 1,201,446 | $227,950,000 | 0.54% |
| Ziegler Capital Management, LLC | 33,522 | $15,903,000 | 0.53% |
| EAM Investors, LLC | 16,835 | $3,194,000 | 0.49% |