Waste Management, Inc.
DE ˙ XTRA ˙ US94106L1098
186,70 € ↑5,30 (2,92%)
2026-06-03
DEL PRIS
SecurityDE:UWS / Waste Management, Inc.
InstitutionHaverford Trust Co
Latest Disclosed Ownership234,364 shares
Latest Disclosed Value $ 53,854,411
Haverford Trust Co reports 25.05% increase in ownership of UWS / Waste Management, Inc.

On May 11, 2026 - Haverford Trust Co filed a 13F-HR form disclosing ownership of 234,364 shares of Waste Management, Inc. (DE:UWS) valued at $46,605,625 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 187,422 shares of Waste Management, Inc.. This represents a change in shares of 25.05% during the quarter. The current value of the position is $43,755,759 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F WASTE MGMT INC DEL COM 94106L109 234,364 46,942 25.05 53,854 30.78 0.4935
2026-02-13 2025-12-31 13F WASTE MGMT INC DEL COM 94106L109 187,422 -144,693 -43.57 41,179 -43.85 0.3672
2025-11-14 2025-09-30 13F WASTE MGMT INC DEL COM 94106L109 332,115 1,763 0.53 73,341 -2.98 0.6616
2025-08-13 2025-06-30 13F WASTE MGMT INC DEL COM 94106L109 330,352 300,688 1,013.65 75,591 1,000.79 0.7182
2025-05-14 2025-03-31 13F WASTE MGMT INC DEL COM 94106L109 29,664 -208 -0.70 6,868 13.94 0.0691
2025-02-11 2024-12-31 13F WASTE MGMT INC DEL COM 94106L109 29,872 -71 -0.24 6,028 -3.04 0.0598
2024-11-05 2024-09-30 13F WASTE MGMT INC DEL COM 94106L109 29,943 58 0.19 6,216 -2.49 0.0606
2024-08-13 2024-06-30 13F WASTE MGMT INC DEL COM 94106L109 29,885 -1,382 -4.42 6,376 -4.34 0.0671
2024-05-02 2024-03-31 13F WASTE MGMT INC DEL COM 94106L109 31,267 -2,711 -7.98 6,665 9.52 0.0696
2024-02-08 2023-12-31 13F WASTE MGMT INC DEL COM 94106L109 33,978 229 0.68 6,085 18.29 0.0675
2023-11-09 2023-09-30 13F WASTE MGMT INC DEL COM 94106L109 33,749 2,285 7.26 5,145 -5.72 0.0627
2023-08-08 2023-06-30 13F WASTE MGMT INC DEL COM 94106L109 31,464 3,270 11.60 5,456 18.61 0.0616
2023-05-12 2023-03-31 13F WASTE MGMT INC DEL COM 94106L109 28,194 -975 -3.34 4,600 0.52 0.0549
2023-02-13 2022-12-31 13F WASTE MGMT INC DEL COM 94106L109 29,169 -945 -3.14 4,576 -5.16 0.0563
2022-11-14 2022-09-30 13F WASTE MGMT INC DEL COM 94106L109 30,114 2,987 11.01 4,825 16.27 0.0661
2022-08-12 2022-06-30 13F WASTE MGMT INC DEL COM 94106L109 27,127 654 2.47 4,150 -1.10 0.0541
2022-05-05 2022-03-31 13F WASTE MGMT INC DEL COM 94106L109 26,473 643 2.49 4,196 -2.67 0.0485
2022-02-14 2021-12-31 13F WASTE MGMT INC DEL COM 94106L109 25,830 -258 -0.99 4,311 10.62 0.0470
2021-11-12 2021-09-30 13F WASTE MGMT INC DEL COM 94106L109 26,088 3,396 14.97 3,897 22.59 0.0466
2021-08-16 2021-06-30 13F/A-1 WASTE MGMT INC DEL COM 94106L109 22,692 -916 -3.88 3,179 4.37 0.0374
2021-08-16 2021-06-30 13F WASTE MGMT INC DEL COM 94106L109 3,179 -20,429 3,179 0.0374
2021-05-12 2021-03-31 13F WASTE MGMT INC DEL COM 94106L109 23,608 700 3.06 3,046 12.73 0.0390
2021-02-05 2020-12-31 13F WASTE MGMT INC DEL COM 94106L109 22,908 -1,575 -6.43 2,702 -2.49 0.0382
2020-11-10 2020-09-30 13F WASTE MGMT INC DEL COM 94106L109 24,483 -481 -1.93 2,771 4.80 0.0442
2020-08-13 2020-06-30 13F WASTE MGMT INC DEL COM 94106L109 24,964 -700 -2.73 2,644 11.33 0.0454
2020-05-11 2020-03-31 13F WASTE MGMT INC DEL COM 94106L109 25,664 9,200 55.88 2,375 26.60 0.0482
2020-02-10 2019-12-31 13F WASTE MGMT INC DEL COM 94106L109 16,464 -650 -3.80 1,876 -4.67 0.0304
2019-11-04 2019-09-30 13F WASTE MGMT INC DEL COM 94106L109 17,114 450 2.70 1,968 2.34 0.0345
2019-08-13 2019-06-30 13F WASTE MGMT INC DEL COM 94106L109 16,664 423 2.60 1,923 13.92 0.0345
2019-05-09 2019-03-31 13F WASTE MGMT INC DEL COM 94106L109 16,241 -820 -4.81 1,688 11.20 0.0313
2019-02-12 2018-12-31 13F WASTE MGMT INC DEL COM 94106L109 17,061 1,231 7.78 1,518 6.15 0.0323
2018-11-08 2018-09-30 13F WASTE MGMT INC DEL COM 94106L109 15,830 225 1.44 1,430 12.69 0.0264
2018-08-10 2018-06-30 13F WASTE MGMT INC DEL COM 94106L109 15,605 -5,401 -25.71 1,269 -28.18 0.0251
2018-05-09 2018-03-31 13F WASTE MGMT INC DEL COM 94106L109 21,006 -2,921 -12.21 1,767 -14.43 0.0354
2018-02-13 2017-12-31 13F WASTE MGMT INC DEL COM 94106L109 23,927 -1,650 -6.45 2,065 3.15 0.0405
2017-11-09 2017-09-30 13F WASTE MGMT INC DEL COM 94106L109 25,577 0 0.00 2,002 6.72 0.0418
2017-08-14 2017-06-30 13F WASTE MGMT INC DEL COM 94106L109 25,577 -2,932 -10.28 1,876 -9.76 0.0409
2017-05-05 2017-03-31 13F WASTE MGMT INC DEL COM 94106L109 28,509 -12,678 -30.78 2,079 -28.83 0.0475
2017-02-10 2016-12-31 13F WASTE MGMT INC DEL COM 94106L109 41,187 -37,439 -47.62 2,921 -41.73 0.0708
2016-11-14 2016-09-30 13F WASTE MGMT INC DEL COM 94106L109 78,626 -437,906 -84.78 5,013 -85.36 0.1250
2016-08-04 2016-06-30 13F WASTE MGMT INC DEL COM 94106L109 516,532 5,244 1.03 34,231 13.48 0.8596
2016-05-10 2016-03-31 13F WASTE MGMT INC DEL COM 94106L109 511,288 8,418 1.67 30,166 12.40 0.7852
2016-02-09 2015-12-31 13F WASTE MGMT INC DEL COM 94106L109 502,870 20,975 4.35 26,838 11.81 0.7222
2015-11-10 2015-09-30 13F WASTE MGMT INC DEL COM 94106L109 481,895 14,319 3.06 24,003 10.76 0.6972
2015-07-30 2015-06-30 13F WASTE MGMT INC DEL COM 94106L109 467,576 11,997 2.63 21,672 -12.28 0.5954
2015-05-05 2015-03-31 13F/A-1 WASTE MGMT INC DEL COM 94106L109 455,579 5,509 1.22 24,706 6.96 0.6834
2015-05-04 2015-03-31 13F WASTE MGMT INC DEL COM 94106L109 45,649 24,706
2015-02-09 2014-12-31 13F WASTE MGMT INC DEL COM 94106L109 450,070 5,760 1.30 23,098 9.38 0.6472
2014-11-05 2014-09-30 13F WASTE MGMT INC DEL COM 94106L109 444,310 8,763 2.01 21,118 8.40 0.6308
2014-08-01 2014-06-30 13F WASTE MGMT INC DEL COM 94106L109 435,547 13,343 3.16 19,482 9.68 0.5716
2014-05-08 2014-03-31 13F WASTE MGMT INC DEL COM 94106L109 422,204 -28,392 -6.30 17,762 -12.15 0.5489
2014-01-31 2013-12-31 13F WASTE MGMT INC DEL Common Stocks 94106L109 450,596 21,880 5.10 20,218 14.36 0.5678
2013-11-01 2013-09-30 13F WASTE MGMT INC DEL Common Stocks 94106L109 428,716 14,423 3.48 17,680 5.82 0.6432
2013-07-31 2013-06-30 13F WASTE MGMT INC DEL Common Stocks 94106L109 414,293 414,293 16,708 0.5501
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.