Waste Management, Inc.
DE ˙ XTRA ˙ US94106L1098
186,70 € ↑5,30 (2,92%)
2026-06-03
DEL PRIS
SecurityDE:UWS / Waste Management, Inc.
InstitutionOssiam
Latest Disclosed Ownership5,175 shares
Latest Disclosed Value $ 1,189,163
Ossiam reports 32.64% decrease in ownership of UWS / Waste Management, Inc.

On May 14, 2026 - Ossiam filed a 13F-HR form disclosing ownership of 5,175 shares of Waste Management, Inc. (DE:UWS) valued at $1,029,101 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 7,683 shares of Waste Management, Inc.. This represents a change in shares of -32.64% during the quarter. The current value of the position is $966,172 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)
2026-05-14 2026-03-31 13F WASTE MGMT INC DEL COM 94106L109 5,175 -2,508 -32.64 1,189 -29.56 0.0209
2026-02-13 2025-12-31 13F WASTE MGMT INC DEL COM 94106L109 7,683 1,251 19.45 1,688 18.87 0.0337
2025-11-14 2025-09-30 13F WASTE MGMT INC DEL COM 94106L109 6,432 -5,462 -45.92 1,420 -47.81 0.0183
2025-08-13 2025-06-30 13F WASTE MGMT INC DEL COM 94106L109 11,894 3,149 36.01 2,722 34.44 0.0306
2025-05-14 2025-03-31 13F WASTE MGMT INC DEL COM 94106L109 8,745 -206 -2.30 2,025 12.07 0.0283
2025-02-13 2024-12-31 13F WASTE MGMT INC DEL COM 94106L109 8,951 340 3.95 1,806 1.06 0.0312
2024-11-13 2024-09-30 13F WASTE MGMT INC DEL COM 94106L109 8,611 -6,935 -44.61 1,788 -46.11 0.0346
2024-08-13 2024-06-30 13F WASTE MGMT INC DEL COM 94106L109 15,546 191 1.24 3,317 1.34 0.0629
2024-05-13 2024-03-31 13F WASTE MGMT INC DEL COM 94106L109 15,355 -135,371 -89.81 3,273 -87.88 0.0573
2024-02-13 2023-12-31 13F WASTE MGMT INC DEL COM 94106L109 150,726 130,620 649.66 26,995 781.04 0.4347
2023-11-14 2023-09-30 13F WASTE MGMT INC DEL COM 94106L109 20,106 -62,591 -75.69 3,065 -78.63 0.0542
2023-08-11 2023-06-30 13F WASTE MGMT INC DEL COM 94106L109 82,697 65,118 370.43 14,341 400.03 0.2577
2023-05-12 2023-03-31 13F WASTE MGMT INC DEL COM 94106L109 17,579 49 0.28 2,868 4.29 0.0596
2023-02-13 2022-12-31 13F WASTE MGMT INC DEL COM 94106L109 17,530 11,802 206.04 2,750 199.56 0.0713
2022-11-14 2022-09-30 13F WASTE MGMT INC DEL COM 94106L109 5,728 5,728 918 0.0266
2022-05-13 2022-03-31 13F WASTE MGMT INC DEL COM 94106L109 0 -15,434 -100.00 0 -100.00
2022-02-14 2021-12-31 13F WASTE MGMT INC DEL COM 94106L109 15,434 -8,162 -34.59 2,576 -26.90 0.0675
2021-11-12 2021-09-30 13F WASTE MGMT INC DEL COM 94106L109 23,596 -7,721 -24.65 3,524 -24.10 0.0997
2021-08-13 2021-06-30 13F WASTE MGMT INC DEL COM 94106L109 31,317 6,815 27.81 4,643 46.88 0.1260
2021-05-17 2021-03-31 13F WASTE MGMT INC DEL COM 94106L109 24,502 -1,679 -6.41 3,161 2.36 0.0984
2021-02-12 2020-12-31 13F WASTE MGMT INC DEL COM 94106L109 26,181 9,857 60.38 3,088 67.19 0.1078
2020-11-12 2020-09-30 13F WASTE MGMT INC DEL COM 94106L109 16,324 6,054 58.95 1,847 69.76 0.0773
2020-08-13 2020-06-30 13F WASTE MGMT INC DEL COM 94106L109 10,270 8,549 496.75 1,088 584.28 0.0696
2020-05-14 2020-03-31 13F WASTE MGMT INC DEL COM 94106L109 1,721 1,047 155.34 159 106.49 0.0108
2020-02-14 2019-12-31 13F WASTE MGMT INC DEL COM 94106L109 674 -934 -58.08 77 -58.38 0.0059
2019-11-13 2019-09-30 13F WASTE MGMT INC DEL COM 94106L109 1,608 -23,256 -93.53 185 -93.55 0.0129
2019-08-13 2019-06-30 13F WASTE MGMT INC DEL COM 94106L109 24,864 4,518 22.21 2,869 35.71 0.2233
2019-05-15 2019-03-31 13F WASTE MGMT INC DEL COM 94106L109 20,346 20,346 2,114 0.1745
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.