ADVANCED DRAIN SYS INC DEL's ticker is WMS and the CUSIP is 00790R104. A total of 209 filers reported holding ADVANCED DRAIN SYS INC DEL in Q3 2020. The put-call ratio across all filers is 0.29 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $241,000 | +82.6% | 4,878 | +8.9% | 0.07% | 0.0% |
| Q1 2020 | $132,000 | -46.8% | 4,478 | -30.0% | 0.07% | +36.7% |
| Q4 2019 | $248,000 | +327.6% | 6,396 | +255.9% | 0.05% | +226.7% |
| Q3 2019 | $58,000 | -48.2% | 1,797 | -59.2% | 0.02% | 0.0% |
| Q1 2019 | $112,000 | +119.6% | 4,400 | +109.5% | 0.02% | -6.2% |
| Q4 2018 | $51,000 | +168.4% | 2,100 | +250.0% | 0.02% | +300.0% |
| Q3 2018 | $19,000 | +90.0% | 600 | +50.0% | 0.00% | +100.0% |
| Q1 2018 | $10,000 | -72.2% | 400 | -77.8% | 0.00% | -60.0% |
| Q2 2017 | $36,000 | -34.5% | 1,800 | -28.0% | 0.01% | -16.7% |
| Q1 2017 | $55,000 | -25.7% | 2,500 | -30.6% | 0.01% | -33.3% |
| Q4 2016 | $74,000 | +236.4% | 3,600 | +300.0% | 0.01% | +200.0% |
| Q3 2016 | $22,000 | +633.3% | 900 | +800.0% | 0.00% | – |
| Q2 2016 | $3,000 | – | 100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Berkshire Partners LLC | 6,757,355 | $163,866,000 | 19.51% |
| ACK Asset Management | 1,171,400 | $25,748,523,000 | 8.73% |
| GCA INVESTMENT MANAGEMENT, LLC | 129,483 | $3,140,000 | 4.65% |
| Stockbridge Partners LLC | 3,756,420 | $91,093,000 | 4.12% |
| White Elm Capital, LLC | 370,879 | $8,994,000 | 2.50% |
| Florence Capital Advisors, LLC | 75,000 | $1,819,000 | 1.76% |
| Impax Asset Management Group plc | 3,464,290 | $84,009,000 | 1.37% |
| Daiwa SB Investments Ltd. | 212,289 | $5,148,000 | 1.19% |
| Par Capital Management | 2,737,000 | $66,372,000 | 1.11% |
| MinichMacGregor Wealth Management, LLC | 18,380 | $372,000 | 0.25% |