Waste Management, Inc.
US ˙ NYSE ˙ US94106L1098

SecurityWM / Waste Management, Inc.
InstitutionCommerce Bank
Latest Disclosed Ownership273,270 shares
Latest Disclosed Value $ 62,794,713
Commerce Bank reports 7.84% increase in ownership of WM / Waste Management, Inc.

On May 11, 2026 - Commerce Bank filed a 13F-HR form disclosing ownership of 273,270 shares of Waste Management, Inc. (US:WM) valued at $62,794,713 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 253,404 shares of Waste Management, Inc.. This represents a change in shares of 7.84% during the quarter. The current value of the position is $59,572,860 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)
2026-05-11 2026-03-31 13F WASTE MGMT INC DEL COM 94106L109 273,270 19,866 7.84 62,795 12.79 0.1294
2026-02-13 2025-12-31 13F WASTE MGMT INC DEL COM 94106L109 253,404 -2,822 -1.10 55,675 -1.60 0.3074
2025-11-12 2025-09-30 13F WASTE MGMT INC DEL COM 94106L109 256,226 725 0.28 56,582 -3.22 0.3148
2025-08-07 2025-06-30 13F WASTE MGMT INC DEL COM 94106L109 255,501 845 0.33 58,464 -0.83 0.3451
2025-05-08 2025-03-31 13F WASTE MGMT INC DEL COM 94106L109 254,656 -3,373 -1.31 58,955 13.23 0.3763
2025-02-13 2024-12-31 13F WASTE MGMT INC DEL COM 94106L109 258,029 -4,634 -1.76 52,068 -4.51 0.3210
2024-11-08 2024-09-30 13F WASTE MGMT INC DEL COM 94106L109 262,663 -59 -0.02 54,529 -2.71 0.3341
2024-08-12 2024-06-30 13F WASTE MGMT INC DEL COM 94106L109 262,722 1,054 0.40 56,049 0.49 0.3631
2024-05-03 2024-03-31 13F WASTE MGMT INC DEL COM 94106L109 261,668 -4,810 -1.81 55,775 16.86 0.3688
2024-02-09 2023-12-31 13F WASTE MGMT INC DEL COM 94106L109 266,478 -15,443 -5.48 47,726 11.05 0.3396
2023-11-14 2023-09-30 13F WASTE MGMT INC DEL COM 94106L109 281,921 -5,486 -1.91 42,976 -13.78 0.3384
2023-08-08 2023-06-30 13F WASTE MGMT INC DEL COM 94106L109 287,407 -8,504 -2.87 49,842 3.23 0.3729
2023-05-04 2023-03-31 13F WASTE MGMT INC DEL COM 94106L109 295,911 2,999 1.02 48,284 5.07 0.3783
2023-02-10 2022-12-31 13F WASTE MGMT INC DEL COM 94106L109 292,912 -5,962 -1.99 45,952 -4.03 0.3733
2022-11-04 2022-09-30 13F WASTE MGMT INC DEL COM 94106L109 298,874 -23,044 -7.16 47,883 -2.77 0.4161
2022-08-12 2022-06-30 13F WASTE MGMT INC DEL COM 94106L109 321,918 -1,061 -0.33 49,247 -3.80 0.4012
2022-05-09 2022-03-31 13F WASTE MGMT INC DEL COM 94106L109 322,979 -18,816 -5.51 51,192 -10.26 0.3507
2022-02-14 2021-12-31 13F WASTE MGMT INC DEL COM 94106L109 341,795 -6,563 -1.88 57,046 9.64 0.3730
2021-11-09 2021-09-30 13F WASTE MGMT INC DEL COM 94106L109 348,358 -3,999 -1.13 52,030 5.39 0.3679
2021-08-09 2021-06-30 13F WASTE MGMT INC DEL COM 94106L109 352,357 -27,282 -7.19 49,369 0.79 0.3505
2021-05-05 2021-03-31 13F WASTE MGMT INC DEL COM 94106L109 379,639 -104,366 -21.56 48,980 -14.19 0.3725
2021-02-09 2020-12-31 13F WASTE MGMT INC DEL COM 94106L109 484,005 -161,603 -25.03 57,079 -21.88 0.4616
2020-11-06 2020-09-30 13F WASTE MGMT INC DEL COM 94106L109 645,608 323 0.05 73,063 6.91 0.6606
2020-08-07 2020-06-30 13F WASTE MGMT INC DEL COM 94106L109 645,285 56,288 9.56 68,342 25.36 0.6661
2020-05-08 2020-03-31 13F WASTE MGMT INC DEL COM 94106L109 588,997 16,506 2.88 54,518 -16.44 0.6601
2020-02-14 2019-12-31 13F WASTE MGMT INC DEL COM 94106L109 572,491 -73,704 -11.41 65,241 -12.21 0.6213
2019-11-12 2019-09-30 13F WASTE MGMT INC DEL COM 94106L109 646,195 -9,602 -1.46 74,312 -1.78 0.7625
2019-08-07 2019-06-30 13F WASTE MGMT INC DEL COM 94106L109 655,797 988 0.15 75,660 11.20 0.8487
2019-05-08 2019-03-31 13F WASTE MGMT INC DEL COM 94106L109 654,809 11,661 1.81 68,041 18.88 0.8059
2019-02-11 2018-12-31 13F WASTE MGMT INC DEL COM 94106L109 643,148 14,284 2.27 57,234 0.72 0.7289
2018-11-02 2018-09-30 13F WASTE MGMT INC DEL COM 94106L109 628,864 1,685 0.27 56,824 11.39 0.6762
2018-08-08 2018-06-30 13F WASTE MGMT INC DEL COM 94106L109 627,179 60,068 10.59 51,015 6.94 0.6482
2018-05-03 2018-03-31 13F WASTE MGMT INC DEL COM 94106L109 567,111 -6,826 -1.19 47,705 -3.69 0.6296
2018-02-12 2017-12-31 13F WASTE MGMT INC DEL COM 94106L109 573,937 21,397 3.87 49,531 14.53 0.6447
2017-11-07 2017-09-30 13F/A-1 WASTE MGMT INC DEL COM 94106L109 552,540 9,140 1.68 43,247 8.50 0.5877
2017-11-07 2017-09-30 13F WASTE MGMT INC DEL COM 94106L109 543,400 39,858
2017-08-08 2017-06-30 13F WASTE MGMT INC DEL COM 94106L109 543,400 -2,590 -0.47 39,858 0.11 0.5590
2017-05-05 2017-03-31 13F WASTE MGMT INC DEL COM 94106L109 545,990 -28,187 -4.91 39,814 -2.21 0.5677
2017-02-08 2016-12-31 13F WASTE MGMT INC DEL COM 94106L109 574,177 -148,916 -20.59 40,715 -11.69 0.6078
2016-11-03 2016-09-30 13F WASTE MGMT INC DEL COM 94106L109 723,093 -13,299 -1.81 46,104 -5.53 0.7176
2016-08-09 2016-06-30 13F WASTE MGMT INC DEL COM 94106L109 736,392 31,721 4.50 48,801 17.38 0.7719
2016-04-27 2016-03-31 13F WASTE MGMT INC DEL COM 94106L109 704,671 361,744 105.49 41,576 127.17 0.6902
2016-02-12 2015-12-31 13F WASTE MGMT INC DEL COM 94106L109 342,927 -5,305 -1.52 18,302 5.52 0.3063
2015-11-10 2015-09-30 13F WASTE MGMT INC DEL COM 94106L109 348,232 -3,370 -0.96 17,345 6.43 0.2983
2015-08-03 2015-06-30 13F WASTE MGMT INC DEL COM 94106L109 351,602 3,624 1.04 16,297 -13.64 0.2552
2015-05-06 2015-03-31 13F WASTE MGMT INC DEL COM 94106L109 347,978 17,908 5.43 18,871 11.41 0.2932
2015-02-11 2014-12-31 13F WASTE MGMT INC DEL COM 94106L109 330,070 14,896 4.73 16,939 13.08 0.2677
2014-11-06 2014-09-30 13F WASTE MGMT INC DEL COM 94106L109 315,174 5,992 1.94 14,980 8.32 0.2472
2014-08-05 2014-06-30 13F WASTE MGMT INC DEL COM 94106L109 309,182 12,786 4.31 13,830 10.91 0.2260
2014-05-09 2014-03-31 13F WASTE MGMT INC DEL COM 94106L109 296,396 7,760 2.69 12,470 -3.71 0.2123
2014-02-14 2013-12-31 13F WASTE MGMT INC DEL COM 94106L109 288,636 24,837 9.42 12,951 19.05 0.2243
2013-11-05 2013-09-30 13F/A-1 WASTE MGMT INC DEL COM 94106L109 380,237 150,129 17,773 0.3206
2013-11-05 2013-09-30 13F/A-2 WASTE MGMT INC DEL COM 94106L109 263,799 33,691 14.64 10,879 17.23 0.1962
2013-11-04 2013-09-30 13F WASTE MGMT INC DEL COM 94106L109 380,237 17,773
2013-08-07 2013-06-30 13F WASTE MGMT INC DEL COM 94106L109 230,108 44,610 24.05 9,280 27.60 0.1725
2013-08-08 2013-03-31 13F/A-1 WASTE MGMT INC DEL COM 94106L109 185,498 185,498 7,273 0.1419
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.