Waste Management, Inc.
DE ˙ XTRA ˙ US94106L1098
186,70 € ↑5,30 (2,92%)
2026-06-03
DEL PRIS
SecurityDE:UWS / Waste Management, Inc.
InstitutionCIBC World Markets Inc.
Latest Disclosed Ownership233,113 shares
Latest Disclosed Value $ 53,567,036
CIBC World Markets Inc. reports 0.51% decrease in ownership of UWS / Waste Management, Inc.

On May 14, 2026 - CIBC World Markets Inc. filed a 13F-HR form disclosing ownership of 233,113 shares of Waste Management, Inc. (DE:UWS) valued at $46,356,851 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 234,306 shares of Waste Management, Inc.. This represents a change in shares of -0.51% during the quarter. The current value of the position is $43,522,197 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 233,113 -1,193 -0.51 53,567 4.06 0.0874
2026-02-10 2025-12-31 13F WASTE MGMT INC DEL COM 94106L109 234,306 24,254 11.55 51,479 10.98 0.0830
2025-11-06 2025-09-30 13F WASTE MGMT INC DEL COM 94106L109 210,052 8,332 4.13 46,386 0.49 0.0831
2025-08-14 2025-06-30 13F WASTE MGMT INC DEL COM 94106L109 201,720 -23,945 -10.61 46,158 -11.65 0.0914
2025-05-14 2025-03-31 13F WASTE MGMT INC DEL COM 94106L109 225,665 -26,357 -10.46 52,244 104,386.00 0.1118
2025-01-23 2024-12-31 13F WASTE MGMT INC DEL COM 94106L109 252,022 23,512 10.29 51 6.38 0.1065
2024-11-12 2024-09-30 13F WASTE MGMT INC DEL COM 94106L109 228,510 4,788 2.14 47 0.00 0.0988
2024-08-07 2024-06-30 13F WASTE MGMT INC DEL COM 94106L109 223,722 11,279 5.31 48 4.44 0.1100
2024-05-13 2024-03-31 13F WASTE MGMT INC DEL COM 94106L109 212,443 4,404 2.12 45 21.62 0.1075
2024-02-13 2023-12-31 13F WASTE MGMT INC DEL COM 94106L109 208,039 -24,661 -10.60 37 5.71 0.0945
2023-11-13 2023-09-30 13F WASTE MGMT INC DEL COM 94106L109 232,700 21,644 10.26 35 -2.78 0.1171
2023-08-11 2023-06-30 13F WASTE MGMT INC DEL COM 94106L109 211,056 -3,103 -1.45 37 5.88 0.1165
2023-05-12 2023-03-31 13F WASTE MGMT INC DEL COM 94106L109 214,159 -10,003 -4.46 35 -2.86 0.1178
2023-02-13 2022-12-31 13F WASTE MGMT INC DEL COM 94106L109 224,162 12,210 5.76 35 -99.90 0.1244
2022-11-10 2022-09-30 13F WASTE MGMT INC DEL COM 94106L109 211,952 8,438 4.15 33,957 9.07 0.1304
2022-08-10 2022-06-30 13F WASTE MGMT INC DEL COM 94106L109 203,514 4,406 2.21 31,134 -1.35 0.1094
2022-05-12 2022-03-31 13F WASTE MGMT INC DEL COM 94106L109 199,108 13,452 7.25 31,559 1.85 0.1000
2022-02-14 2021-12-31 13F WASTE MGMT INC DEL COM 94106L109 185,656 1,534 0.83 30,986 12.68 0.0891
2021-11-12 2021-09-30 13F WASTE MGMT INC DEL COM 94106L109 184,122 -315,325 -63.13 27,500 -60.70 0.0902
2021-08-12 2021-06-30 13F WASTE MGMT INC DEL COM 94106L109 499,447 -3,669 -0.73 69,978 7.80 0.1953
2021-05-11 2021-03-31 13F WASTE MGMT INC DEL COM 94106L109 503,116 -22,425 -4.27 64,912 4.74 0.1890
2021-02-08 2020-12-31 13F WASTE MGMT INC DEL COM 94106L109 525,541 -15,059 -2.79 61,977 1.30 0.1970
2020-11-12 2020-09-30 13F WASTE MGMT INC DEL COM 94106L109 540,600 4,042 0.75 61,180 7.66 0.2656
2020-08-13 2020-06-30 13F WASTE MGMT INC DEL COM 94106L109 536,558 -16,913 -3.06 56,827 10.93 0.2569
2020-05-15 2020-03-31 13F WASTE MGMT INC DEL COM 94106L109 553,471 289,538 109.70 51,229 70.32 0.2619
2020-02-13 2019-12-31 13F WASTE MGMT INC DEL COM 94106L109 263,933 4,702 1.81 30,078 0.89 0.1228
2019-11-13 2019-09-30 13F WASTE MGMT INC DEL COM 94106L109 259,231 5,388 2.12 29,812 1.80 0.1339
2019-08-08 2019-06-30 13F WASTE MGMT INC DEL COM 94106L109 253,843 6,365 2.57 29,286 13.89 0.1297
2019-05-09 2019-03-31 13F WASTE MGMT INC DEL COM 94106L109 247,478 4,337 1.78 25,715 18.85 0.1183
2019-02-13 2018-12-31 13F WASTE MGMT INC DEL COM 94106L109 243,141 66,252 37.45 21,637 35.37 0.1106
2018-11-09 2018-09-30 13F WASTE MGMT INC DEL COM 94106L109 176,889 -2,882 -1.60 15,984 9.31 0.0685
2018-08-08 2018-06-30 13F WASTE MGMT INC DEL COM 94106L109 179,771 -60,411 -25.15 14,623 -27.62 0.0639
2018-05-18 2018-03-31 13F WASTE MGMT INC DEL COM 94106L109 240,182 240,182 20,204 0.0832
2017-11-13 2017-09-30 13F WASTE MGMT INC DEL COM 94106L109 0 -433,607 -100.00 0 -100.00
2017-08-10 2017-06-30 13F WASTE MGMT INC DEL COM 94106L109 433,607 433,607 31,805 0.1353
2017-05-08 2017-03-31 13F WASTE MGMT INC DEL COM 94106L109 0 -225,275 -100.00 0 -100.00
2017-05-08 2016-12-31 13F/A-1 WASTE MGMT INC DEL COM 94106L109 225,275 50,779 29.10 15,974 43.57 0.0595
2017-01-09 2016-12-31 13F WASTE MGMT INC DEL COM 94106L109 225,275 50,779 15,974 0.0659
2017-05-08 2016-09-30 13F/A-1 WASTE MGMT INC DEL COM 94106L109 174,496 -2,012 -1.14 11,126 -4.88 0.0452
2016-11-03 2016-09-30 13F WASTE MGMT INC DEL COM 94106L109 174,545 -1,963 11,129 0.0477
2016-07-21 2016-06-30 13F WASTE MGMT INC DEL COM 94106L109 176,508 43,575 32.78 11,697 49.14 0.0515
2016-05-04 2016-03-31 13F WASTE MGMT INC DEL COM 94106L109 132,933 6,927 5.50 7,843 16.62 0.0364
2016-01-14 2015-12-31 13F WASTE MGMT INC DEL COM 94106L109 126,006 26,139 26.17 6,725 35.20 0.0341
2015-10-26 2015-09-30 13F/A-1 WASTE MGMT INC DEL COM 94106L109 99,867 9,908 11.01 4,974 19.28 0.0247
2015-10-22 2015-09-30 13F WASTE MGMT INC DEL COM 94106L109 99,867 9,908 4,974 0.0250
2015-07-22 2015-06-30 13F WASTE MGMT INC DEL COM 94106L109 89,959 -91,921 -50.54 4,170 -57.72 0.0181
2015-04-23 2015-03-31 13F WASTE MGMT INC DEL COM 94106L109 181,880 181,880 0.00 9,863 0.0403
2015-02-04 2014-12-31 13F WASTE MGMT INC DEL COM 94106L109 0 -26,982 -100.00 0 -100.00
2014-10-22 2014-09-30 13F WASTE MGMT INC DEL COM 94106L109 26,982 -310 -1.14 1,282 5.00 0.0046
2014-08-08 2014-06-30 13F WASTE MGMT INC DEL COM 94106L109 27,292 1,153 4.41 1,221 11.00 0.0042
2014-05-13 2014-03-31 13F WASTE MGMT INC DEL COM 94106L109 26,139 1,277 5.14 1,100 -1.43 0.0042
2014-02-07 2013-12-31 13F WASTE MGMT INC DEL COM 94106L109 24,862 3,588 16.87 1,116 27.25 0.0046
2013-11-05 2013-09-30 13F WASTE MGMT INC DEL COM 94106L109 21,274 -21 -0.10 877 2.10 0.0036
2013-08-07 2013-06-30 13F WASTE MGMT INC DEL COM 94106L109 21,295 21,295 859 0.0039
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.