Waste Management, Inc.
US ˙ NYSE ˙ US94106L1098

SecurityWM / Waste Management, Inc.
InstitutionCIBC Private Wealth Group, LLC
Latest Disclosed Ownership242,081 shares
Latest Disclosed Value $ 53,187,544
CIBC Private Wealth Group, LLC reports 15.56% decrease in ownership of WM / Waste Management, Inc.

On February 12, 2026 - CIBC Private Wealth Group, LLC filed a 13F-HR form disclosing ownership of 242,081 shares of Waste Management, Inc. (US:WM) valued at $53,187,617 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 24, 2025 disclosing 286,675 shares of Waste Management, Inc.. This represents a change in shares of -15.56% during the quarter. The current value of the position is $52,773,658 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)
2026-02-12 2025-12-31 13F WASTE MGMT INC DEL COM 94106L109 242,081 -44,594 -15.56 53,188 -15.98 0.0899
2025-11-24 2025-09-30 13F WASTE MGMT INC DEL COM 94106L109 286,675 -1,968 -0.68 63,306 -4.15 0.1084
2025-08-12 2025-06-30 13F WASTE MGMT INC DEL COM 94106L109 288,643 230,926 400.10 66,047 428.67 0.1180
2025-05-14 2025-03-31 13F WASTE MGMT INC DEL COM 94106L109 57,717 -4,980 -7.94 12,494 -3.54 0.0264
2025-02-12 2024-12-31 13F WASTE MANAGEMENT COM 94106L109 62,697 -6,821 -9.81 12,952 -10.25 0.0235
2024-11-13 2024-09-30 13F WASTE MANAGEMENT COM 94106L109 69,518 -9,264 -11.76 14,432 -13.02 0.0259
2024-08-09 2024-06-30 13F WASTE MANAGEMENT COM 94106L109 78,782 629 0.80 16,593 -0.28 0.0311
2024-05-10 2024-03-31 13F WASTE MANAGEMENT COM 94106L109 78,153 -6,120 -7.26 16,640 10.24 0.0326
2024-02-13 2023-12-31 13F WASTE MGMT INC DEL COM COM 94106L109 84,273 2,505 3.06 15,093 21.09 0.0320
2023-11-13 2023-09-30 13F WASTE MGMT INC DEL COM COM 94106L109 81,768 -236,581 -74.31 12,465 -77.42 0.0295
2023-11-21 2023-06-30 13F/A-1 WASTE MANAGEMENT INC COM Com 94106L109 318,349 -6,961 -2.14 55,208 14.35 0.1207
2023-08-10 2023-06-30 13F WASTE MGMT INC DEL COM COM 94106L109 317,514 -7,796 55,063 0.1204
2023-11-21 2023-03-31 13F/A-1 WASTE MANAGEMENT INC COM COM 94106L109 325,310 -456,074 -58.37 48,280 159.47 0.1069
2023-05-12 2023-03-31 13F WASTE MANAGEMENT INC COM COM 94106L109 325,310 -456,074 48,280 0.1049
2023-06-01 2022-12-31 13F/A-2 WASTE MANAGEMENT INC COM COM 94106L109 781,384 6,254 0.81 18,608 -85.02 0.0625
2023-02-14 2022-12-31 13F/A-1 WASTE MGMT INC DEL COM COM 94106L109 781,384 6,254 122,584 0.2566
2023-02-13 2022-12-31 13F WASTE MGMT INC DEL COM COM 94106L109 781,384 6,254 124,471 0.0001
2022-11-15 2022-09-30 13F WASTE MGMT INC DEL COM COM 94106L109 775,130 145,973 23.20 124,183 29.02 0.3345
2022-08-03 2022-06-30 13F WASTE MGMT INC DEL COM 94106L109 629,157 210,447 50.26 96,250 45.03 0.2500
2022-05-16 2022-03-31 13F WASTE MGMT INC DEL COM 94106L109 418,710 28,132 7.20 66,366 1.81 0.1449
2022-04-04 2021-12-31 13F/A-1 WASTE MGMT INC DEL COM 94106L109 390,578 11,803 3.12 65,188 15.23 0.1352
2022-02-08 2021-12-31 13F WASTE MGMT INC DEL COM 94106L109 390,578 11,803 65,188 0.1352
2021-11-12 2021-09-30 13F WASTE MGMT INC DEL COM 94106L109 378,775 284,590 302.16 56,574 328.69 0.1316
2021-08-16 2021-06-30 13F WASTE MGMT INC DEL COM 94106L109 94,185 -24,794 -20.84 13,197 -14.02 0.0303
2021-05-12 2021-03-31 13F WASTE MGMT INC DEL COM 94106L109 118,979 -1,931,015 -94.20 15,349 -93.65 0.0386
2021-02-12 2020-12-31 13F WASTE MGMT INC DEL COM 94106L109 2,049,994 73,707 3.73 241,756 8.10 0.6391
2020-11-03 2020-09-30 13F/A-1 WASTE MGMT INC DEL COM 94106L109 1,976,287 320,730 19.37 223,639 27.55 0.6850
2020-10-29 2020-09-30 13F WASTE MANAGEMENT COMMON STOCK, R 94106L109 2,500 -1,653,057 283 12,438.1991
2020-08-13 2020-06-30 13F WASTE MANAGEMENT INC COM Com 94106L109 1,655,557 -49,139 -2.88 175,340 11.12 0.8521
2020-05-15 2020-03-31 13F WASTE MGMT INC DEL COM 94106L109 1,704,696 592,332 53.25 157,787 24.47 0.6767
2020-01-30 2019-12-31 13F WASTE MGMT INC DEL COM 94106L109 1,112,364 1,074,484 2,836.55 126,765 2,810.12 0.4135
2019-10-16 2019-09-30 13F WASTE MGMT INC DEL COM 94106L109 37,880 -551 -1.43 4,356 -1.78 0.0153
2019-07-31 2019-06-30 13F WASTE MGMT INC DEL COM 94106L109 38,431 -2,173 -5.35 4,435 5.12 0.0156
2019-05-10 2019-03-31 13F WASTE MGMT INC DEL COM 94106L109 40,604 -40 -0.10 4,219 16.64 0.0163
2019-02-05 2018-12-31 13F WASTE MGMT INC DEL COM 94106L109 40,644 2,546 6.68 3,617 5.08 0.0161
2018-11-14 2018-09-30 13F WASTE MGMT INC DEL COM 94106L109 38,098 -2,398 -5.92 3,442 4.49 0.0130
2018-08-02 2018-06-30 13F WASTE MGMT INC DEL COM 94106L109 40,496 -2,668 -6.18 3,294 -9.28 0.0134
2018-05-17 2018-03-31 13F WASTE MGMT INC DEL COM 94106L109 43,164 3,344 8.40 3,631 5.64 0.0158
2018-02-12 2017-12-31 13F WASTE MGMT INC DEL COM 94106L109 39,820 100 0.25 3,437 10.55 0.0146
2017-12-21 2017-09-30 13F/A-1 WASTE MANAGEMENT INC COM COM 94106L109 39,720 13,918 53.94 3,109 64.24 0.0142
2017-11-14 2017-09-30 13F WASTE MANAGEMENT INC COM COM 94106L109 39,720 13,918 3,109
2017-08-09 2017-06-30 13F WASTE MANAGEMENT INC COM Com 94106L109 25,802 371 1.46 1,893 2.05 0.0119
2017-05-10 2017-03-31 13F WASTE MANAGEMENT INC COM Com 94106L109 25,431 -1,012 -3.83 1,855 -1.07 0.0117
2017-02-13 2016-12-31 13F WASTE MANAGEMENT INC COM Com 94106L109 26,443 125 0.47 1,875 11.74 0.0124
2016-11-09 2016-09-30 13F WASTE MANAGEMENT INC COM Com 94106L109 26,318 -1,038 -3.79 1,678 -7.50 0.0116
2016-08-11 2016-06-30 13F WASTE MANAGEMENT INC COM Com 94106L109 27,356 6,462 30.93 1,814 47.12 0.0132
2016-05-11 2016-03-31 13F WASTE MANAGEMENT INC COM Com 94106L109 20,894 7,093 51.39 1,233 67.30 0.0095
2016-02-10 2015-12-31 13F WASTE MANAGEMENT INC COM Com 94106L109 13,801 792 6.09 737 13.56 0.0058
2015-11-12 2015-09-30 13F WASTE MANAGEMENT INC COM Com 94106L109 13,009 -6,676 -33.91 649 -28.92 0.0053
2015-08-13 2015-06-30 13F WASTE MANAGEMENT INC COM Com 94106L109 19,685 -2,674 -11.96 913 -24.73 0.0066
2015-05-11 2015-03-31 13F WASTE MANAGEMENT INC COM Com 94106L109 22,359 -800 -3.45 1,213 2.10 0.0090
2015-02-12 2014-12-31 13F WASTE MANAGEMENT INC COM Com 94106L109 23,159 -657 -2.76 1,188 4.85 0.0091
2014-11-12 2014-09-30 13F WASTE MANAGEMENT INC COM Com 94106L109 23,816 -11,633 -32.82 1,133 -28.56 0.0089
2014-08-13 2014-06-30 13F WASTE MANAGEMENT INC COM Com 94106L109 35,449 -14,288 -28.73 1,586 -23.57 0.0129
2014-05-14 2014-03-31 13F WASTE MANAGEMENT INC COM COM 94106L109 49,737 49,737 2,075 0.0176
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.