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Waste Connections, Inc.

WCN
Exchange
NYSE
Industry
Refuse Systems
SEC CIK
0001318220

In the last 90 days, Waste Connections, Inc. insiders filed 0 open-market purchases and 5 sales; 842 institutions reported holding it in 13F filings for Q2 2026, worth $35.4B in total; Gates Foundation Trust is the only superinvestor holding it.

13F holders, Q4 2025

Institutional positions in Waste Connections, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
815
+87 vs. Q3 2025
Shares held
218.9M
+7.61M (+3.6%) vs. Q3 2025
Total value
$38.5B
+$1.33B (+3.6%) vs. Q3 2025
New holders
145
271 more added
Sold out
58
275 more reduced

22 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WCN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 815 institutions
Q1 2021: 460 institutionsQ2 2021: 478 institutionsQ3 2021: 470 institutionsQ4 2021: 528 institutionsQ1 2022: 534 institutionsQ2 2022: 561 institutionsQ3 2022: 567 institutionsQ4 2022: 603 institutionsQ1 2023: 602 institutionsQ2 2023: 605 institutionsQ3 2023: 607 institutionsQ4 2023: 638 institutionsQ1 2024: 682 institutionsQ2 2024: 696 institutionsQ3 2024: 729 institutionsQ4 2024: 736 institutionsQ1 2025: 737 institutionsQ2 2025: 767 institutionsQ3 2025: 750 institutionsQ4 2025: 815 institutionsQ1 2026: 796 institutionsQ2 2026: 842 institutions
Value heldQ4 2025: $38.5B
Q1 2021: $23.4BQ2 2021: $25.8BQ3 2021: $27.6BQ4 2021: $30.0BQ1 2022: $30.3BQ2 2022: $27.4BQ3 2022: $30.8BQ4 2022: $29.7BQ1 2023: $31.2BQ2 2023: $32.0BQ3 2023: $30.4BQ4 2023: $33.3BQ1 2024: $38.0BQ2 2024: $38.8BQ3 2024: $39.6BQ4 2024: $37.9BQ1 2025: $43.2BQ2 2025: $41.3BQ3 2025: $37.2BQ4 2025: $38.5BQ1 2026: $34.8BQ2 2026: $35.4B
Institutions holding WCN and their total value by quarter
QuarterHoldersValue
Q2 2026842$35.4B
Q1 2026796$34.8B
Q4 2025815$38.5B
Q3 2025750$37.2B
Q2 2025767$41.3B
Q1 2025737$43.2B
Q4 2024736$37.9B
Q3 2024729$39.6B
Q2 2024696$38.8B
Q1 2024682$38.0B
Q4 2023638$33.3B
Q3 2023607$30.4B
Q2 2023605$32.0B
Q1 2023602$31.2B
Q4 2022603$29.7B
Q3 2022567$30.8B
Q2 2022561$27.4B
Q1 2022534$30.3B
Q4 2021528$30.0B
Q3 2021470$27.6B
Q2 2021478$25.8B
Q1 2021460$23.4B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Waste Connections, Inc.; share changes are against Q3 2025.

Institutions holding WCN in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc31,162,831$5.46B0.08%−422,453−1.3%Reduced
Royal Bank of Canada12,043,398$2.11B0.37%+1,258,206+11.7%Added
FMR LLC10,264,482$1.80B0.09%−114,164−1.1%Reduced
Bank of Montreal8,607,580$1.51B0.62%−251,547−2.8%Reduced
Capital International Investors6,468,259$1.13B0.18%+1,420,921+28.2%Added
WCM Investment Management, LLC6,286,390$1.12B2.31%−175,723−2.7%Reduced
BlackRock, Inc.5,930,912$1.04B0.02%−738,171−11.1%Reduced
Mackenzie Financial Corp5,619,426$999.6M1.18%−516,792−8.4%Reduced
1832 Asset Management L.P.5,652,029$991.1M1.26%+1,353,322+31.5%Added
JPMorgan Chase & Co4,763,742$835.4M0.06%+1,289,042+37.1%Added
Wellington Management Group LLP4,675,737$819.9M0.14%+220,575+5.0%Added
Norges Bank3,977,490$697.5M0.07%+3,977,490New
TD Asset Management Inc3,845,277$675.2M0.54%+4,473+0.1%Added
Pictet Asset Management Holding SA3,508,405$615.3M0.60%+190,123+5.7%Added
Bank of America Corp3,368,882$590.8M0.04%+452,063+15.5%Added
Morgan Stanley3,043,147$533.6M0.03%−23,647−0.8%Reduced
Goldman Sachs Group Inc2,900,763$508.7M0.07%+1,066,095+58.1%Added
Fiera Capital Corp2,764,876$485.1M1.54%+70,396+2.6%Added
Price T Rowe Associates Inc2,669,720$468.2M0.05%−695,028−20.7%Reduced
Manufacturers Life Insurance Company, The2,505,148$440.2M0.36%−285,952−10.2%Reduced
Stockbridge Partners LLC2,367,313$415.1M9.14%+132,786+5.9%Added
Montrusco Bolton Investments Inc.2,345,566$397.9M4.96%+92,633+4.1%Added
National Bank of Canada2,084,573$363.8M0.37%−141,094−6.3%Reduced
CIBC World Markets Inc.2,044,769$358.7M0.64%+254,176+14.2%Added
Gates Foundation TrustSuperinvestorGates Foundation Trust2,039,175$357.6M1.01%00.0%Unchanged
CIBC Asset Management Inc1,962,470$345.3M0.83%−28,642−1.4%Reduced
State Street Corp1,906,681$334.4M0.01%+28,420+1.5%Added
Principal Financial Group Inc1,808,741$317.2M0.16%−123,945−6.4%Reduced
Brown Advisory Inc1,677,773$294.2M0.41%+413,202+32.7%Added
Canada Pension Plan Investment Board1,573,111$275.9M0.18%+261,624+19.9%Added
Two Sigma Advisers, LP1,522,150$266.9M0.52%−5,600−0.4%Reduced
Nuveen, LLC1,361,006$238.7M0.06%−131,965−8.8%Reduced
Deutsche Bank AG1,334,098$233.9M0.08%+683,888+105.2%Added
Connor, Clark & Lunn Investment Management Ltd.1,327,867$232.9M0.61%+54,386+4.3%Added
Legal & General Group Plc1,288,466$226.1M0.05%+33,841+2.7%Added
Public Employees Retirement Association of Colorado1,218,929$213.8M0.79%−87,234−6.7%Reduced
Neuberger Berman Group LLC1,195,103$209.6M0.16%−45,649−3.7%Reduced
King Luther Capital Management Corp1,121,255$196.6M0.80%−4810.0%Reduced
Omers Administration Corp1,116,452$195.8M1.40%−4,200−0.4%Reduced
Nomura Asset Management International Inc.1,086,213$190.5M0.29%+1,086,213New
Raymond James Financial Inc1,072,940$189.7M0.06%−19,828−1.8%Reduced
Two Sigma Investments, LP1,079,135$189.2M0.28%−184,783−14.6%Reduced
Franklin Resources Inc1,067,651$187.2M0.05%−144,914−12.0%Reduced
British Columbia Investment Management Corp1,062,292$186.3M0.98%+352,389+49.6%Added
DF Dent & Co Inc1,040,943$182.5M2.63%−122,015−10.5%Reduced
Citadel Advisors LLC1,034,755$181.5M0.12%+682,243+193.5%Added
Storebrand Asset Management AS1,001,326$175.6M0.47%+2,784+0.3%Added
Sands Capital Management, LLC965,880$169.4M0.52%−217,314−18.4%Reduced
Geode Capital Management, LLC873,578$160.5M0.01%+49,618+6.0%Added
Clearbridge Investments, LLC907,316$159.1M0.13%−26,742−2.9%Reduced
Skye Global Management LP892,000$156.4M3.16%+209,500+30.7%Added
Northern Trust Corp851,725$149.4M0.02%−11,513−1.3%Reduced
FIL Ltd835,391$146.5M0.11%−2,550,222−75.3%Reduced
Toronto Dominion Bank806,698$141.5M0.25%+134,860+20.1%Added
Snyder Capital Management L P789,117$138.4M2.58%+19,671+2.6%Added
AQR Capital Management LLC775,312$136.0M0.07%+593,715+326.9%Added
Agf Management Ltd766,893$134.5M0.58%−94,347−11.0%Reduced
UBS Group AG759,761$133.2M0.03%−24,878−3.2%Reduced
Federation des caisses Desjardins du Quebec756,236$131.2M0.50%+463,822+158.6%Added
Swiss National Bank705,645$123.7M0.07%−39,200−5.3%Reduced
Arrowstreet Capital, Limited Partnership703,033$123.3M0.07%−134,302−16.0%Reduced
Rathbone Brothers plc669,442$117.4M0.46%+7,866+1.2%Added
Silvercrest Asset Management Group LLC649,592$113.9M0.78%−31,233−4.6%Reduced
Picton Mahoney Asset Management641,243$112.6M1.23%+100,917+18.7%Added
Baird Financial Group, Inc.637,323$111.8M0.17%+60,318+10.5%Added
Charles Schwab Investment Management Inc628,277$110.3M0.02%+19,065+3.1%Added
Dimensional Fund Advisors LP622,612$109.2M0.02%+18,442+3.1%Added
TCW Group Inc612,177$107.4M0.77%−40,022−6.1%Reduced
Findlay Park Partners LLP600,458$105.3M1.34%−121,500−16.8%Reduced
Amundi599,586$105.1M0.03%+25,731+4.5%Added
EULAV Asset Management590,713$103.6M2.76%−30,000−4.8%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main573,232$100.5M0.09%−2,329−0.4%Reduced
Schroder Investment Management Group547,482$97.5M0.07%−101,635−15.7%Reduced
DekaBank Deutsche Girozentrale534,779$96.3M0.18%00.0%Unchanged
BCV Asset Management Inc.414,046$92.6M2.34%+414,046New
Impax Asset Management Group plc481,705$84.5M0.53%−172,106−26.3%Reduced
Balyasny Asset Management LLC469,105$82.3M0.15%+265,517+130.4%Added
Scotia Capital Inc.470,499$81.7M0.33%+38,009+8.8%Added
Envestnet Asset Management Inc455,650$79.9M0.02%−27,636−5.7%Reduced
Allianz Asset Management GmbH452,932$79.5M0.09%−33,602−6.9%Reduced
Nicholas Company, Inc.449,112$78.8M1.38%+109,950+32.4%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.437,550$76.9M0.09%+437,550New
Ameriprise Financial Inc394,025$76.9M0.02%−282,799−41.8%Reduced
PGGM Investments423,659$74.3M1.18%+169,504+66.7%Added
Champlain Investment Partners, LLC412,335$72.3M0.73%+412,335New
National Pension Service402,969$70.7M0.05%+17,523+4.5%Added
Davis R M Inc390,930$68.6M1.18%−5,511−1.4%Reduced
MUFG Securities (Canada), Ltd.389,553$68.3M1.90%−38,020−8.9%Reduced
Massachusetts Financial Services Co387,552$68.0M0.02%−6,747−1.7%Reduced
Tandem Investment Advisors, Inc.362,780$63.6M2.37%−16,552−4.4%Reduced
TD Waterhouse Canada Inc.364,682$63.2M0.39%−53,305−12.8%Reduced
Voloridge Investment Management, LLC356,705$62.6M0.22%−169,157−32.2%Reduced
Invesco Ltd.354,424$62.2M0.01%+165,344+87.4%Added
Marshall Wace, LLP340,628$59.7M0.06%+72,302+26.9%Added
Argent Capital Management LLC338,295$59.3M1.68%−10,386−3.0%Reduced
SEI Investments Co322,435$56.5M0.06%+65,083+25.3%Added
Bank of New York Mellon Corp320,657$56.2M0.01%+7,068+2.3%Added
Westfield Capital Management Co LP313,276$54.9M0.23%+24,546+8.5%Added
Sumitomo Mitsui Trust Holdings, Inc.311,161$54.6M0.03%−15,979−4.9%Reduced
Eventide Asset Management, LLC310,111$54.4M0.85%+590+0.2%Added