Waste Management Inc. (WM)
| Sector: | Industrials |
| Super Investor Stats: | |
| Ownership count: | 3 |
| Ownership rank: | 299 |
| % of all portfolios: | 0.303% |
| Hold Price * : | $229.79 |
| History | Portfolio Manager | Activity | Share change | % change to portfolio ▼ | |
| Q1 2026 | |||||
| ≡ | Mairs & Power Funds | Add 39724.00% | 397,240 | 0.94 | |
| Q1 2025 | |||||
| ≡ | Mairs & Power Funds | Add 8.67% | 90 | 0.00 | |
| Q2 2024 | |||||
| ≡ | Mairs & Power Funds | Add 11.40% | 114 | 0.00 | |
| Q4 2023 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Buy | 1,326 | 0.00 | |
| Q3 2023 | |||||
| ≡ | Jensen Investment Management | Add 2.63% | 45,370 | 0.05 | |
| Q2 2023 | |||||
| ≡ | Jensen Investment Management | Add 1.23% | 20,900 | 0.03 | |
| Q4 2022 | |||||
| ≡ | Jensen Investment Management | Add 5.50% | 92,079 | 0.11 | |
| Q3 2022 | |||||
| ≡ | Bill & Melinda Gates Foundation Trust | Add 89.09% | 16,600,672 | 7.83 | |
| Q2 2022 | |||||
| ≡ | Jensen Investment Management | Add 3.19% | 51,974 | 0.07 | |
| Q1 2022 | |||||
| ≡ | Jensen Investment Management | Add 0.46% | 7,531 | 0.01 | |
| Q1 2021 | |||||
| ≡ | Jensen Investment Management | Add 40.43% | 523,212 | 0.54 | |
| Q4 2020 | |||||
| ≡ | Jensen Investment Management | Add 31.27% | 308,264 | 0.30 | |
| Q3 2020 | |||||
| ≡ | Jensen Investment Management | Buy | 985,830 | 0.99 | |
| Q1 2020 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Add 17.32% | 3,636 | 0.01 | |
| Q4 2019 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Add 86.82% | 9,758 | 0.01 | |
| Q3 2019 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Buy | 11,239 | 0.02 | |
| Q4 2010 | |||||
| ≡ | Bill & Melinda Gates Foundation Trust | Add 5.67% | 1,000,000 | 0.24 | |
| Q3 2010 | |||||
| ≡ | Bill & Melinda Gates Foundation Trust | Add 12.20% | 1,917,305 | 0.47 | |
| Q3 2009 | |||||
| ≡ | Bill & Melinda Gates Foundation Trust | Add 101.00% | 7,897,167 | 2.32 | |
| Q4 2008 | |||||
| ≡ | Bill & Melinda Gates Foundation Trust | Add 14.66% | 999,999 | 0.36 | |
| Q4 2007 | |||||
| ≡ | Bill & Melinda Gates Foundation Trust | Add 7.91% | 500,000 | 0.16 | |
| Q2 2007 | |||||
| ≡ | Harry Burn - Sound Shore | Add 4.05% | 87,500 | 0.12 | |
| Q1 2007 | |||||
| ≡ | Harry Burn - Sound Shore | Add 36.16% | 574,200 | 0.70 | |
* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.