SHOCKWAVE MED INC's ticker is SWAV and the CUSIP is 82489T104. A total of 117 filers reported holding SHOCKWAVE MED INC in Q4 2019. The put-call ratio across all filers is 2.84 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $8,978,000 | +44.3% | 46,966 | +56.6% | 1.85% | +14.1% |
| Q1 2022 | $6,221,000 | +377.4% | 30,000 | +200.0% | 1.62% | +335.2% |
| Q1 2021 | $1,303,000 | -64.1% | 10,000 | -71.4% | 0.37% | -65.6% |
| Q4 2020 | $3,630,000 | +91.6% | 35,000 | +40.0% | 1.08% | +86.2% |
| Q3 2020 | $1,895,000 | -52.1% | 25,000 | -72.2% | 0.58% | -62.3% |
| Q4 2019 | $3,953,000 | – | 90,000 | – | 1.54% | – |
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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% |