SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 263 filers reported holding SHOCKWAVE MED INC in Q3 2021. The put-call ratio across all filers is 0.57 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $995,500 | +160.6% | 5,000 | +150.0% | 0.32% | +200.0% |
| Q2 2022 | $382,000 | -53.9% | 2,000 | -50.0% | 0.11% | -67.3% |
| Q1 2022 | $829,000 | -7.1% | 4,000 | -20.0% | 0.33% | +37.4% |
| Q4 2021 | $892,000 | -42.2% | 5,000 | -33.3% | 0.24% | -44.9% |
| Q3 2021 | $1,544,000 | -32.2% | 7,500 | -37.5% | 0.43% | -23.8% |
| Q2 2021 | $2,277,000 | +74.8% | 12,000 | +20.0% | 0.57% | +57.1% |
| Q1 2021 | $1,303,000 | +25.7% | 10,000 | 0.0% | 0.36% | +17.2% |
| Q4 2020 | $1,037,000 | +166.6% | 10,000 | -23.1% | 0.31% | +74.0% |
| Q3 2019 | $389,000 | – | 13,000 | – | 0.18% | – |
Download | ||||||
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% |