Waste Management, Inc.
DE ˙ XTRA ˙ US94106L1098
186,70 € ↑5,30 (2,92%)
2026-06-03
DEL PRIS
SecurityDE:UWS / Waste Management, Inc.
InstitutionRathbone Brothers plc
Latest Disclosed Ownership466,899 shares
Latest Disclosed Value $ 107,288,721
Rathbone Brothers plc reports 0.78% increase in ownership of UWS / Waste Management, Inc.

On May 12, 2026 - Rathbone Brothers plc filed a 13F-HR form disclosing ownership of 466,899 shares of Waste Management, Inc. (DE:UWS) valued at $92,847,535 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 6, 2026 disclosing 463,274 shares of Waste Management, Inc.. This represents a change in shares of 0.78% during the quarter. The current value of the position is $87,170,043 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.

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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)
2026-05-12 2026-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 466,899 3,625 0.78 107,289 5.41 0.4584
2026-02-06 2025-12-31 13F/A-1 WASTE MANAGEMENT INC NPV COM 94106L109 463,274 52,156 12.69 101,786 12.11 0.4029
2026-01-21 2025-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 463,274 52,156 101,786 0.4029
2025-11-13 2025-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 411,118 21,073 5.40 90,787 1.72 0.3686
2025-08-07 2025-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 390,045 859 0.22 89,250 -0.94 0.3849
2025-05-13 2025-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 389,186 -2,039 -0.52 90,100 14.13 0.4354
2025-02-13 2024-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 391,225 11,810 3.11 78,945 0.23 0.3822
2024-11-13 2024-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 379,415 23,972 6.74 78,767 3.87 0.3975
2024-08-09 2024-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 355,443 16,386 4.83 75,830 4.93 0.4130
2024-05-14 2024-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 339,057 3,803 1.13 72,270 20.36 0.4171
2024-02-13 2023-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 335,254 10,388 3.20 60,044 21.25 0.3870
2023-11-13 2023-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 324,866 60,105 22.70 49,523 7.86 0.3591
2023-08-04 2023-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 264,761 86,507 48.53 45,915 57.86 0.4285
2023-05-12 2023-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 178,254 85,864 92.94 29,086 100.67 0.2974
2023-02-14 2022-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 92,390 83,260 911.94 14,494 890.70 0.1632
2022-11-14 2022-09-30 13F/A-1 WASTE MANAGEMENT INC NPV COM 94106L109 9,130 -570 -5.88 1,463 -1.42 0.0181
2022-11-03 2022-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 9,130 -570 1,463 0.0181
2022-08-12 2022-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 9,700 -16 -0.16 1,484 -3.64 0.0170
2022-05-11 2022-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 9,716 -1,250 -11.40 1,540 -15.85 0.0157
2022-02-10 2021-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 10,966 -1,264 -10.34 1,830 0.16 0.0178
2021-11-04 2021-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 12,230 -50 -0.41 1,827 6.16 0.0197
2021-07-30 2021-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 12,280 1,480 13.70 1,721 23.55 0.0191
2021-05-14 2021-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 10,800 -1,530 -12.41 1,393 -4.20 0.0178
2021-02-11 2020-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 12,330 -845 -6.41 1,454 -2.48 0.0206
2020-11-13 2020-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 13,175 0 0.00 1,491 6.88 0.0255
2020-08-07 2020-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 13,175 -1,200 -8.35 1,395 4.81 0.0283
2020-05-04 2020-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 14,375 250 1.77 1,331 -17.33 0.0388
2020-02-11 2019-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 14,125 65 0.46 1,610 -0.43 0.0424
2019-11-13 2019-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 14,060 0 0.00 1,617 -0.31 0.0459
2019-08-12 2019-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 14,060 0 0.00 1,622 11.02 0.0508
2019-05-09 2019-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 14,060 -2,290 -14.01 1,461 0.41 0.0480
2019-02-12 2018-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 16,350 0 0.00 1,455 -1.49 0.0558
2018-10-12 2018-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 16,350 0 0.00 1,477 11.05 0.0502
2018-07-16 2018-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 16,350 0 0.00 1,330 -3.27 0.0504
2018-04-06 2018-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 16,350 -830 -4.83 1,375 -7.28 0.0560
2018-01-24 2017-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,180 0 0.00 1,483 10.26 0.0604
2017-10-24 2017-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,180 0 0.00 1,345 6.75 0.0586
2017-08-10 2017-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,180 0 0.00 1,260 0.56 0.0561
2017-04-06 2017-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,180 0 0.00 1,253 2.87 0.0571
2017-02-02 2016-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,180 0 0.00 1,218 11.23 0.0610
2016-10-24 2016-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,180 0 0.00 1,095 -3.86 0.0566
2016-08-03 2016-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,180 1,250 7.85 1,139 21.17 0.0628
2016-04-08 2016-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 15,930 -1,125 -6.60 940 4.44 0.0572
2016-01-19 2015-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,055 0 0.00 900 5.88 0.0571
2015-10-27 2015-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 17,055 1,125 7.06 850 15.18 0.0567
2015-08-05 2015-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 15,930 0 0.00 738 -14.58 0.0479
2015-04-10 2015-03-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 15,930 0 0.00 864 5.62 0.0572
2015-01-21 2014-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 15,930 0 0.00 818 8.06 0.0538
2014-10-23 2014-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 15,930 0 0.00 757 6.17 0.0526
2014-07-02 2014-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 15,930 0 0.00 713 6.42 0.0504
2014-04-11 2014-03-31 13F/A-1 WASTE MANAGEMENT INC NPV COM 94106L109 15,930 0 0.00 670 -6.29 0.0537
2014-04-10 2014-03-31 13F VERIZON COMMS INC NPV COM 94106L109 2,352,422 111,905
2014-01-10 2013-12-31 13F WASTE MANAGEMENT INC NPV COM 94106L109 15,930 0 0.00 715 8.83 0.0713
2013-10-11 2013-09-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 15,930 9,080 132.55 657 138.04 0.0765
2013-08-06 2013-06-30 13F WASTE MANAGEMENT INC NPV COM 94106L109 6,850 6,850 276 0.0372
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.