Waste Connections, Inc.
US ˙ NYSE ˙ CA94106B1013

SecurityWCN / Waste Connections, Inc.
InstitutionTd Asset Management Inc
Latest Disclosed Ownership4,030,266 shares
Latest Disclosed Value $ 652,837,513
Td Asset Management Inc reports 4.81% increase in ownership of WCN / Waste Connections, Inc.

On May 11, 2026 - Td Asset Management Inc filed a 13F-HR form disclosing ownership of 4,030,266 shares of Waste Connections, Inc. (US:WCN) valued at $654,676,409 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 3,845,277 shares of Waste Connections, Inc.. This represents a change in shares of 4.81% during the quarter. The current value of the position is $625,577,889 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 CONNECTIONS COM 94106B101 4,030,266 184,989 4.81 652,838 -3.32 0.2832
2026-02-10 2025-12-31 13F WASTE CONNECTIONS COM 94106B101 3,845,277 4,473 0.12 675,222 -0.02 0.5432
2025-11-10 2025-09-30 13F WASTE CONNECTIONS COM 94106B101 3,840,804 -102,185 -2.59 675,347 -8.14 0.5485
2025-07-28 2025-06-30 13F WASTE CONNECTIONS COM 94106B101 3,942,989 123,730 3.24 735,169 -1.24 0.6275
2025-05-07 2025-03-31 13F WASTE CONNECTIONS COM 94106B101 3,819,259 120,752 3.26 744,420 17.38 0.6852
2025-02-11 2024-12-31 13F WASTE CONNECTIONS COM 94106B101 3,698,507 65,795 1.81 634,200 -1.79 0.5611
2024-11-01 2024-09-30 13F WASTE CONNECTIONS COM 94106B101 3,632,712 -19,448 -0.53 645,739 0.80 0.5699
2024-08-02 2024-06-30 13F WASTE CONNECTIONS COM 94106B101 3,652,160 -59,656 -1.61 640,629 0.30 0.5974
2024-05-08 2024-03-31 13F WASTE CONNECTIONS COM 94106B101 3,711,816 -2,004,107 -35.06 638,716 -25.44 0.5942
2024-02-12 2023-12-31 13F WASTE CONNECTIONS COM 94106B101 5,715,923 509,929 9.80 856,641 22.11 0.8423
2023-10-27 2023-09-30 13F WASTE CONNECTIONS COM 94106B101 5,205,994 -36,684 -0.70 701,510 -6.46 0.8499
2023-08-09 2023-06-30 13F WASTE CONNECTIONS COM 94106B101 5,242,678 169,335 3.34 749,943 6.34 0.8541
2023-05-10 2023-03-31 13F WASTE CONNECTIONS COM 94106B101 5,073,343 -258,563 -4.85 705,222 -0.17 0.8511
2023-02-07 2022-12-31 13F WASTE CONNECTIONS COM 94106B101 5,331,906 -107,527 -1.98 706,390 -5.13 0.8717
2022-11-07 2022-09-30 13F WASTE CONNECTIONS COM 94106B101 5,439,433 -71,356 -1.29 744,564 9.15 0.9323
2022-08-04 2022-06-30 13F WASTE CONNECTIONS COM 94106B101 5,510,789 -362,569 -6.17 682,127 -16.99 0.7903
2022-05-10 2022-03-31 13F WASTE CONNECTIONS COM 94106B101 5,873,358 -62,728 -1.06 821,729 1.46 0.4855
2022-05-10 2022-03-31 13F WASTE CONNECTIONS COM 94106B101 5,772,622 807,632
2022-02-10 2021-12-31 13F WASTE CONNECTIONS COM 94106B101 5,936,086 567,645 10.57 809,910 19.73 0.6782
2021-11-09 2021-09-30 13F WASTE CONNECTIONS COM 94106B101 5,368,441 -109,886 -2.01 676,425 -2.49 0.7022
2021-08-11 2021-06-30 13F WASTE CONNECTIONS COM 94106B101 5,478,327 -266,274 -4.64 693,671 11.79 0.7042
2021-05-14 2021-03-31 13F WASTE CONNECTIONS COM 94106B101 5,744,601 167,730 3.01 620,510 8.58 0.6936
2021-02-16 2020-12-31 13F WASTE CONNECTIONS COM 94106B101 5,576,871 343,439 6.56 571,469 5.36 0.6939
2020-11-10 2020-09-30 13F WASTE CONNECTIONS COM 94106B101 5,233,432 -241,394 -4.41 542,394 6.02 0.7524
2020-08-13 2020-06-30 13F WASTE CONNECTIONS COM 94106B101 5,474,826 -38,290 -0.69 511,578 20.78 0.7278
2020-05-15 2020-03-31 13F WASTE CONNECTIONS COM 94106B101 5,513,116 1,099,569 24.91 423,555 5.54 0.7167
2020-02-11 2019-12-31 13F WASTE CONNECTIONS COM 94106B101 4,413,547 27,779 0.63 401,323 -0.47 0.5826
2019-11-07 2019-09-30 13F WASTE CONNECTIONS COM 94106B101 4,385,768 -941,876 -17.68 403,222 -20.93 0.6164
2019-08-01 2019-06-30 13F WASTE CONNECTIONS COM 94106B101 5,327,644 54,157 1.03 509,942 9.14 0.7636
2019-05-08 2019-03-31 13F WASTE CONNECTIONS COM 94106B101 5,273,487 291,924 5.86 467,243 26.41 0.7133
2019-02-01 2018-12-31 13F WASTE CONNECTIONS COM 94106B101 4,981,563 -268,166 -5.11 369,613 -11.62 0.6429
2018-11-01 2018-09-30 13F WASTE CONNECTIONS COM 94106B101 5,249,729 31,169 0.60 418,216 6.45 0.6187
2018-07-31 2018-06-30 13F WASTE CONNECTIONS COM 94106B101 5,218,560 -141,352 -2.64 392,863 2.22 0.5987
2018-05-11 2018-03-31 13F WASTE CONNECTIONS COM 94106B101 5,359,912 229,144 4.47 384,329 5.30 0.5884
2018-02-02 2017-12-31 13F WASTE CONNECTIONS COM 94106B101 5,130,768 278,636 5.74 364,996 7.79 0.5317
2017-11-09 2017-09-30 13F WASTE CONNECTIONS COM 94106B101 4,852,132 36,360 0.76 338,619 9.31 0.5077
2017-08-01 2017-06-30 13F WASTE CONNECTIONS COM 94106B101 4,815,772 1,636,317 51.47 309,785 10.65 0.4882
2017-05-05 2017-03-31 13F WASTE CONNECTIONS COM 94106B101 3,179,455 -136,328 -4.11 279,965 7.49 0.4465
2017-02-08 2016-12-31 13F WASTE CONNECTIONS COM 94106B101 3,315,783 145,082 4.58 260,463 10.31 0.4392
2016-11-02 2016-09-30 13F WASTE CONNECTIONS COM 94106B101 3,170,701 659,014 26.24 236,110 30.77 0.4085
2016-08-04 2016-06-30 13F WASTE CONNECTIONS COM 94106B101 2,511,687 2,328,362 1,270.07 180,550 1,424.79 0.3275
2016-05-05 2016-03-31 13F WASTE CONNECTIONS COM 941053100 183,325 3,700 2.06 11,841 17.05 0.0221
2016-05-05 2016-03-31 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 4,082,071 -261,916 127,437 0.2383
2016-02-04 2015-12-31 13F WASTE CONNECTIONS COM 941053100 179,625 13,100 7.87 10,116 25.04 0.0201
2016-02-04 2015-12-31 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 4,343,987 186,044 101,946 0.2022
2015-11-12 2015-09-30 13F WASTE CONNECTIONS COM 941053100 166,525 5,400 3.35 8,090 6.56 0.0159
2015-11-12 2015-09-30 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 4,157,943 176,669 109,446 0.2155
2015-08-11 2015-06-30 13F WASTE CONNECTIONS COM 941053100 161,125 109,100 209.71 7,592 203.19 0.0136
2015-08-11 2015-06-30 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 3,981,274 -483,108 106,831 0.1908
2015-04-28 2015-03-31 13F WASTE CONNECTIONS COM 941053100 52,025 52,025 2,504 0.0045
2015-04-28 2015-03-31 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 4,464,382 4,464,382 131,059 0.2365
2015-01-30 2014-12-31 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 0 -17,425 -100.00 0 -100.00
2014-11-06 2014-09-30 13F WASTE CONNECTIONS COM 941053100 17,425 900 5.45 845 5.36 0.0015
2014-11-06 2014-09-30 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 4,479,468 760,696 115,479 0.1992
2014-08-12 2014-06-30 13F WASTE CONNECTIONS COM 941053100 16,525 -19,900 -54.63 802 -49.81 0.0014
2014-08-12 2014-06-30 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 3,718,772 -43,055 95,627 0.1629
2014-05-09 2014-03-31 13F WASTE CONNECTIONS COM 941053100 36,425 -30,400 -45.49 1,598 -45.20 0.0029
2014-05-09 2014-03-31 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 3,761,827 22,074 95,362 0.1734
2014-02-07 2013-12-31 13F WASTE CONNECTIONS COM 941053100 66,825 -35,700 -34.82 2,916 -37.37 0.0054
2014-02-07 2013-12-31 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 3,739,753 -74,285 92,465 0.1727
2013-11-08 2013-09-30 13F WASTE CONNECTIONS COM 941053100 102,525 4,300 4.38 4,656 15.22 0.0093
2013-11-08 2013-09-30 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 3,814,038 -610,205 98,440 0.1956
2013-07-24 2013-06-30 13F WASTE CONNECTIONS COM 941053100 98,225 98,225 4,041 0.0087
2013-07-24 2013-06-30 13F PROGRESSIVE WASTE SOLUTIONS COM 74339G101 4,424,243 4,326,018 95,032 0.2038
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.