Waste Management, Inc.
DE ˙ XTRA ˙ US94106L1098
186,70 € ↑5,30 (2,92%)
2026-06-03
DEL PRIS
SecurityDE:UWS / Waste Management, Inc.
InstitutionCanton Hathaway, LLC
Latest Disclosed Ownership9,694 shares
Latest Disclosed Value $ 2,227,500
Canton Hathaway, LLC reports 0.52% increase in ownership of UWS / Waste Management, Inc.

On April 24, 2026 - Canton Hathaway, LLC filed a 13F-HR form disclosing ownership of 9,694 shares of Waste Management, Inc. (DE:UWS) valued at $1,927,749 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 9,644 shares of Waste Management, Inc.. This represents a change in shares of 0.52% during the quarter. The current value of the position is $1,809,870 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)
2026-04-24 2026-03-31 13F Waste Management COM 94106L109 9,694 50 0.52 2,228 5.15 0.4494
2026-01-21 2025-12-31 13F Waste Management COM 94106L109 9,644 0 0.00 2,119 -0.56 0.4086
2025-10-23 2025-09-30 13F Waste Management COM 94106L109 9,644 51 0.53 2,130 106,400.00 0.4082
2025-08-04 2025-06-30 13F Waste Management COM 94106L109 9,593 0 0.00 2 0.00 0.4476
2025-04-22 2025-03-31 13F Waste Management COM 94106L109 9,593 0 0.00 2 100.00 0.4488
2025-02-04 2024-12-31 13F Waste Management COM 94106L109 9,593 0 0.00 2 0.00 0.4837
2024-11-13 2024-09-30 13F Waste Management COM 94106L109 9,593 0 0.00 2 -50.00 0.4973
2024-07-22 2024-06-30 13F Waste Management COM 94106L109 9,593 0 0.00 2 0.00 0.5599
2024-05-13 2024-03-31 13F Waste Management COM 94106L109 9,593 -800 -7.70 2 100.00 0.5490
2024-01-30 2023-12-31 13F Waste Management COM 94106L109 10,393 160 1.56 2 0.00 0.5605
2023-10-11 2023-09-30 13F Waste Management COM 94106L109 10,233 -5 -0.05 2 0.00 0.4942
2023-07-11 2023-06-30 13F Waste Management COM 94106L109 10,238 2,920 39.90 2 0.00 0.5557
2023-04-11 2023-03-31 13F Waste Management COM 94106L109 7,318 0 0.00 1 0.00 0.4069
2023-01-19 2022-12-31 13F Waste Management COM 94106L109 7,318 -1,500 -17.01 1 -99.93 0.3990
2022-10-17 2022-09-30 13F Waste Management COM 94106L109 8,818 0 0.00 1,413 4.74 0.5157
2022-07-20 2022-06-30 13F Waste Management COM 94106L109 8,818 0 0.00 1,349 -3.51 0.4702
2022-04-12 2022-03-31 13F Waste Management COM 94106L109 8,818 0 0.00 1,398 -5.03 0.3912
2022-01-06 2021-12-31 13F Waste Management COM 94106L109 8,818 -500 -5.37 1,472 5.75 0.3985
2021-10-14 2021-09-30 13F Waste Management COM 94106L109 9,318 218 2.40 1,392 9.18 0.4000
2021-07-08 2021-06-30 13F Waste Management COM 94106L109 9,100 0 0.00 1,275 8.60 0.3728
2021-04-14 2021-03-31 13F Waste Management COM 94106L109 9,100 0 0.00 1,174 9.41 0.3745
2021-02-03 2020-12-31 13F Waste Management COM 94106L109 9,100 -45 -0.49 1,073 3.67 0.3617
2020-11-09 2020-09-30 13F Waste Management COM 94106L109 9,145 200 2.24 1,035 9.29 0.4241
2020-07-27 2020-06-30 13F Waste Management COM 94106L109 8,945 0 0.00 947 14.37 0.6179
2020-05-06 2020-03-31 13F Waste Management COM 94106L109 8,945 0 0.00 828 -18.74 0.5896
2020-01-10 2019-12-31 13F Waste Management COM 94106L109 8,945 0 0.00 1,019 -0.97 0.5237
2019-10-11 2019-09-30 13F Waste Management COM 94106L109 8,945 0 0.00 1,029 -0.29 0.5705
2019-07-15 2019-06-30 13F Waste Management COM 94106L109 8,945 45 0.51 1,032 11.69 0.5779
2019-04-10 2019-03-31 13F Waste Management COM 94106L109 8,900 2,300 34.85 924 57.41 0.5378
2019-02-07 2018-12-31 13F Waste Management COM 94106L109 6,600 0 0.00 587 -1.51 0.3794
2018-10-12 2018-09-30 13F Waste Management COM 94106L109 6,600 6,600 596 0.3733
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.