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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
Bessemer Group Inc16,362$2.87M0.00%+237+1.5%Added
Achmea Investment Management B.V.16,236$2.85M0.07%00.0%Unchanged
Sound View Wealth Advisors Group, LLC15,930$2.79M0.19%+742+4.9%Added
XTX Topco Ltd15,923$2.79M0.07%−12,060−43.1%Reduced
Cornerstone Advisors, LLC15,829$2.78M0.09%+15,829New
QRG Capital Management, Inc.15,565$2.73M0.03%+1,498+10.6%Added
Lansing Management LP15,150$2.66M1.77%+15,150New
Oak Ridge Investments LLC15,120$2.65M0.16%+2,488+19.7%Added
Xponance, Inc.14,745$2.59M0.02%+179+1.2%Added
Macquarie Group Ltd14,693$2.58M0.01%−1,148,661−98.7%Reduced
State Board of Administration of Florida Retirement System14,547$2.55M0.00%00.0%Unchanged
PFG Advisors14,214$2.49M0.12%−16,265−53.4%Reduced
Osmosis Investment Management UK Ltd13,729$2.41M0.06%+13,729New
Mattson Financial Services, LLC13,633$2.39M0.56%+1,460+12.0%Added
Union Bancaire Privee, UBP SA14,531$2.38M0.04%+3,177+28.0%Added
Bridgewater Associates, LP13,436$2.36M0.01%00.0%Unchanged
Jennison Associates LLC13,296$2.33M0.00%+1,023+8.3%Added
Washington Trust Bank13,104$2.30M0.16%00.0%Unchanged
MAI Capital Management13,051$2.29M0.01%+3,270+33.4%Added
Callan Family Office, LLC12,999$2.28M0.05%+12,999New
Gilder Gagnon Howe & Co LLC12,876$2.26M0.02%+12,876New
Alliancebernstein L.P.12,757$2.24M0.00%+3,238+34.0%Added
Gulf International Bank (UK) Ltd12,733$2.23M0.07%00.0%Unchanged
Principal Securities, Inc.12,525$2.20M0.03%+215+1.7%Added
Burns J W & Co Inc12,500$2.19M0.24%00.0%Unchanged
Intech Investment Management LLC12,498$2.19M0.02%−2,993−19.3%Reduced
Squarepoint Ops LLC12,055$2.11M0.00%+7,081+142.4%Added
Canoe Financial LP12,000$2.10M0.03%00.0%Unchanged
Equitable Trust Co11,772$2.06M0.09%−71−0.6%Reduced
AG2R la Mondiale Gestion D'Actifs11,648$2.04M0.09%+684+6.2%Added
PKO Investment Management Joint-Stock Co11,448$2.01M0.16%00.0%Unchanged
Trium Capital LLP11,375$1.99M1.55%+11,375New
Altman Advisors, Inc.11,372$1.99M0.75%−167−1.4%Reduced
Wiley Bros.-Aintree Capital, LLC11,122$1.95M0.01%−607−5.2%Reduced
Rakuten Investment Management, Inc.10,907$1.95M0.01%+5,109+88.1%Added
Knollwood Investment Advisory, LLC11,045$1.94M0.18%00.0%Unchanged
Abn Amro Investment Solutions10,925$1.92M0.03%+3,262+42.6%Added
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna10,886$1.91M0.72%−1,500−12.1%Reduced
Leavell Investment Management, Inc.10,896$1.91M0.08%00.0%Unchanged
Procyon Private Wealth Partners, LLC10,882$1.91M0.09%+10,882New
Crossmark Global Holdings, Inc.10,837$1.90M0.03%−5,585−34.0%Reduced
Stephens Inc10,836$1.90M0.02%−158−1.4%Reduced
We Are One Seven, LLC10,670$1.87M0.04%+1,705+19.0%Added
Assenagon Asset Management S.A.10,638$1.87M0.00%+3,738+54.2%Added
Gallo Partners, LP10,461$1.83M1.62%+10,461New
Jones Financial Companies LLLP10,387$1.82M0.00%+114+1.1%Added
Headlands Technologies LLC10,316$1.81M0.15%−2,920−22.1%Reduced
Natixis10,241$1.80M0.01%−20,672−66.9%Reduced
Brinker Capital Investments, LLC10,007$1.75M0.01%+81+0.8%Added
Park Avenue Securities LLC9,970$1.75M0.01%−253−2.5%Reduced
Atria Investments LLC9,966$1.75M0.02%+2,203+28.4%Added
Northwestern Mutual Wealth Management Co9,912$1.74M0.00%+2,512+33.9%Added
Drake & Associates, LLC9,845$1.73M0.34%−4,251−30.2%Reduced
Commonwealth Equity Services, LLC9,830$1.72M0.00%−79−0.8%Reduced
Northstar Asset Management LLC9,770$1.71M0.36%00.0%Unchanged
First Financial Corp9,750$1.71M0.65%00.0%Unchanged
Benjamin Edwards Inc9,685$1.70M0.02%+2,173+28.9%Added
Toroso Investments, LLC9,595$1.68M0.01%+2,516+35.5%Added
Pembroke Management, LTD6,625$1.59M0.16%+6,625New
Sterling Capital Management LLC9,007$1.58M0.03%+9+0.1%Added
Harvest Portfolios Group Inc.8,955$1.57M0.03%+1,412+18.7%Added
CIBC World Markets Corp8,934$1.57M0.01%+8,934New
Royal London Asset Management Ltd8,814$1.55M0.00%+480+5.8%Added
GWM Advisors LLC8,739$1.53M0.01%+802+10.1%Added
Ossiam8,704$1.53M0.03%−10,600−54.9%Reduced
Vise Technologies, Inc.8,549$1.50M0.03%+2,315+37.1%Added
Tokio Marine Asset Management Co Ltd8,414$1.48M0.05%00.0%Unchanged
Boothbay Fund Management, LLC8,375$1.47M0.04%+8,375New
Snowden Capital Advisors LLC8,251$1.45M0.04%−200−2.4%Reduced
Empowered Funds, LLC8,173$1.43M0.02%+676+9.0%Added
Everence Capital Management Inc8,099$1.42M0.08%+2,331+40.4%Added
Employees Retirement System of Texas8,031$1.41M0.01%00.0%Unchanged
Sanctuary Advisors, LLC7,984$1.40M0.01%+775+10.8%Added
Integrated Wealth Concepts LLC7,922$1.39M0.02%+712+9.9%Added
U.S. Capital Wealth Advisors, LLC7,903$1.39M0.04%−65−0.8%Reduced
Legacy Wealth Asset Management, LLC7,886$1.38M0.34%−9−0.1%Reduced
Brown Financial Advisors7,770$1.36M0.50%+817+11.8%Added
Jain Global LLC7,731$1.36M0.01%−34,146−81.5%Reduced
Thrivent Financial for Lutherans7,635$1.35M0.00%−49,884−86.7%Reduced
Acadian Asset Management LLC7,696$1.35M0.00%00.0%Unchanged
Harbor Investment Advisory, LLC7,585$1.33M0.10%+3,075+68.2%Added
Hills Bank & Trust Co7,564$1.33M0.08%−176−2.3%Reduced
Sivia Capital Partners, LLC7,562$1.33M0.27%+7,562New
Cumberland Partners Ltd7,550$1.32M0.08%+1,400+22.8%Added
Greenland Capital Management LP7,250$1.27M0.18%+7,250New
Delta Global Management LP7,205$1.26M0.09%−7,165−49.9%Reduced
Envestnet Portfolio Solutions, Inc.7,121$1.25M0.00%−422−5.6%Reduced
Westover Capital Advisors, LLC7,085$1.24M0.23%−161−2.2%Reduced
Quantbot Technologies LP6,828$1.20M0.04%−70,004−91.1%Reduced
Advisor Group Holdings, Inc.6,812$1.20M0.00%−3,382−33.2%Reduced
Pacific Sun Financial Corp6,822$1.20M0.58%00.0%Unchanged
Calamos Advisors LLC6,622$1.16M0.00%00.0%Unchanged
Rockefeller Capital Management L.P.6,580$1.15M0.00%+2,003+43.8%Added
Merit Financial Group, LLC6,537$1.15M0.01%+1,262+23.9%Added
Glenmede Trust Co NA6,532$1.15M0.01%+6,532New
Natural Investments, LLC6,472$1.13M0.28%+454+7.5%Added
Cassia Capital Partners, LLC6,375$1.12M0.61%−5−0.1%Reduced
EP Wealth Advisors, LLC6,363$1.12M0.01%+6,363New
Palumbo Wealth Management LLC6,304$1.11M0.27%+100+1.6%Added
Morey & Quinn Wealth Partners, LLC6,291$1.10M0.79%−110−1.7%Reduced