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 | $1,742,125 | -70.2% | 8,750 | -57.2% | 0.00% | -66.7% |
| Q2 2023 | $5,840,915 | -14.8% | 20,465 | -35.3% | 0.00% | -25.0% |
| Q1 2023 | $6,856,598 | -37.1% | 31,622 | -40.3% | 0.00% | -33.3% |
| Q4 2022 | $10,899,592 | -15.8% | 53,011 | +13.9% | 0.01% | -25.0% |
| Q3 2022 | $12,940,000 | +7.1% | 46,532 | -26.4% | 0.01% | +14.3% |
| Q2 2022 | $12,079,000 | -32.4% | 63,183 | -26.7% | 0.01% | -12.5% |
| Q1 2022 | $17,871,000 | +10.0% | 86,183 | -5.4% | 0.01% | +14.3% |
| Q4 2021 | $16,253,000 | -13.7% | 91,142 | -0.4% | 0.01% | -22.2% |
| Q3 2021 | $18,842,000 | +0.4% | 91,520 | -7.5% | 0.01% | 0.0% |
| Q2 2021 | $18,765,000 | +396.2% | 98,900 | +240.6% | 0.01% | +350.0% |
| Q1 2021 | $3,782,000 | -64.1% | 29,037 | -71.4% | 0.00% | -66.7% |
| Q4 2020 | $10,528,000 | -16.3% | 101,504 | -38.9% | 0.01% | -33.3% |
| Q3 2020 | $12,584,000 | +311.1% | 166,019 | +156.9% | 0.01% | +350.0% |
| Q2 2020 | $3,061,000 | +226.7% | 64,620 | +129.0% | 0.00% | +100.0% |
| Q1 2020 | $937,000 | +128.0% | 28,217 | +200.5% | 0.00% | – |
| Q4 2019 | $411,000 | -69.5% | 9,389 | -79.2% | 0.00% | -100.0% |
| Q3 2019 | $1,349,000 | -69.7% | 45,119 | -42.2% | 0.00% | -66.7% |
| Q2 2019 | $4,450,000 | +371.4% | 77,995 | +176.2% | 0.00% | +200.0% |
| Q1 2019 | $944,000 | – | 28,242 | – | 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% |