ADVANCED DRAIN SYS INC DEL's ticker is WMS and the CUSIP is 00790R104. A total of 234 filers reported holding ADVANCED DRAIN SYS INC DEL in Q4 2020. The put-call ratio across all filers is 0.56 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $1,422,000 | +26.1% | 17,019 | -5.8% | 0.00% | 0.0% |
| Q3 2020 | $1,128,000 | +40.8% | 18,061 | +11.4% | 0.00% | +33.3% |
| Q2 2020 | $801,000 | +23.8% | 16,206 | -26.3% | 0.00% | 0.0% |
| Q1 2020 | $647,000 | -23.5% | 21,992 | +1.0% | 0.00% | 0.0% |
| Q4 2019 | $846,000 | +8.6% | 21,783 | -9.8% | 0.00% | 0.0% |
| Q3 2019 | $779,000 | +21.2% | 24,143 | +23.1% | 0.00% | 0.0% |
| Q2 2019 | $643,000 | +174.8% | 19,610 | +115.8% | 0.00% | +200.0% |
| Q1 2019 | $234,000 | -19.9% | 9,087 | -24.6% | 0.00% | 0.0% |
| Q4 2018 | $292,000 | +28.6% | 12,051 | +63.8% | 0.00% | 0.0% |
| Q3 2018 | $227,000 | – | 7,357 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Berkshire Partners LLC | 7,424,071 | $620,504,000 | 49.54% |
| Stockbridge Partners LLC | 3,411,281 | $285,115,000 | 6.63% |
| MIG Capital, LLC | 600,187 | $50,163,000 | 4.54% |
| BECK MACK & OLIVER LLC | 996,508 | $83,288,000 | 2.76% |
| Triodos Investment Management BV | 175,000 | $14,627,000 | 2.41% |
| Impax Asset Management Group plc | 2,883,648 | $240,238,000 | 1.53% |
| Lisanti Capital Growth, LLC | 108,573 | $9,075,000 | 1.26% |
| Knowledge Leaders Capital, LLC | 17,279 | $1,444,000 | 1.26% |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 1,904,882 | $159,210,000 | 0.94% |
| Select Equity Group, L.P. | 2,687,474 | $224,619,077,000 | 0.92% |