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WCN in the 13F filings

Waste Connections Inc · CUSIP 94106B101

Sector · IndustrialsTheme · Energy and power infrastructure· L3VLUP-defined
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
31 Mar 2025
the date the book describes
Filed
5 Nov 2026
latest of these filings; the earliest 2 May 2025
Managers listing it
18
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q4 2024 and Q1 2025; 14 listed it in both
Shares listed
20,579,558
combined, among listed positions
Reported value
$4.0bn
combined, at the quarter end

Among the 95 comparable managers: 9 buyers (opened or added shares) and 9 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing WCN in Q1 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2024, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

18 of 18 holders

ActionFiling
T. Rowe Price Associates Inc5,214,368$1.0bn0.13%Trimmed-521,81114 May 2025 (the filing on sec.gov)
Fidelity (FMR LLC)4,919,199$960m0.06%Added+182,5255 Nov 2026 (the filing on sec.gov)
Wellington Management Group LLP3,410,382$666m0.13%Trimmed-572,78313 May 2025 (the filing on sec.gov)
Neuberger Berman Group LLC1,365,763$267m0.22%Added+4,51527 Oct 2026 (the filing on sec.gov)
Two Sigma Advisers LP1,100,950$215m0.48%Added+138,10015 May 2025 (the filing on sec.gov)
Two Sigma Investments LP1,003,328$196m0.42%Added+30,37715 May 2025 (the filing on sec.gov)
Arrowstreet Capital LP933,814$182m0.15%Added+679,05414 May 2025 (the filing on sec.gov)
Citadel Advisors LLC800,046$156munder 0.1%Addedn.a.15 May 2025 (the filing on sec.gov)
Voloridge Investment Management LLC517,293$101m0.37%Trimmed-46,50615 May 2025 (the filing on sec.gov)
MFS Investment Management441,213$86munder 0.1%Trimmed-31,6202 May 2025 (the filing on sec.gov)
Janus Henderson Group Ltd237,886$46munder 0.1%Trimmed-19515 May 2025 (the filing on sec.gov)
Acadian Asset Management LLC229,363$45m0.13%Trimmed-110,72421 May 2025 (the filing on sec.gov)
Verition Fund Management LLC174,048$34m0.16%Trimmed-120,46315 May 2025 (the filing on sec.gov)
GAMCO Investors Inc92,241$18m0.20%Trimmed-11,76814 May 2025 (the filing on sec.gov)
Woodline Partners LP73,096$14m0.09%Newnew15 May 2025 (the filing on sec.gov)
ExodusPoint Capital Management LP53,135$10m0.10%Newnew14 May 2025 (the filing on sec.gov)
Bridgewater Associates LP7,073$1.4munder 0.1%Held014 May 2025 (the filing on sec.gov)
Caxton Associates LLP6,360$1.2munder 0.1%Newnew16 May 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q4 2024 to Q1 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (3)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
19 in Q3 2024 to 20 in Q2 2026

Tracked managers listing it, at least.

01020302017201820192020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
WCN by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201614$2.6bnn.a.n.a.
Q3 201612$2.4bnn.a.n.a.
Q4 201611$2.3bnn.a.n.a.
Q1 201714$2.9bnn.a.n.a.
Q2 201715$3.5bnn.a.n.a.
Q3 201713$4.0bnn.a.n.a.
Q4 201718$4.1bnn.a.n.a.
Q1 201820$4.2bnn.a.n.a.
Q2 201818$3.9bnn.a.n.a.
Q3 201816$4.1bnn.a.n.a.
Q4 201818$3.7bnn.a.n.a.
Q1 201916$4.3bnn.a.n.a.
Q2 201919$4.7bnn.a.n.a.
Q3 201917$4.1bnn.a.n.a.
Q4 201919$3.8bnn.a.n.a.
Q1 202017$3.1bnn.a.n.a.
Q2 202017$3.8bnn.a.n.a.
Q3 202020$4.1bnn.a.n.a.
Q4 202018$4.3bnn.a.n.a.
Q1 202117$4.9bnn.a.n.a.
Q2 202114$5.0bnn.a.n.a.
Q3 202113$5.2bnn.a.n.a.
Q4 202125$6.1bnn.a.n.a.
Q1 202222$5.6bnn.a.n.a.
Q2 202224$5.1bnn.a.n.a.
Q3 202222$3.8bnn.a.n.a.
Q4 202221$3.6bnn.a.n.a.
Q1 202317$4.0bnn.a.n.a.
Q2 202319$3.9bnn.a.n.a.
Q3 202318$2.8bnn.a.n.a.
Q4 202320$2.9bn911
Q1 202422$3.7bn149
Q2 202420$3.4bn912
Q3 202419$3.7bn137
Q4 202417$3.6bn89
Q1 202518$4.0bn99
Q2 202517$3.6bn611
Q3 202520$4.5bn145
Q4 202518$4.4bn1618
Q1 202626$5.2bn2711
Q2 202620$5.1bn1127

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

WCN and GEV →WCN and XOM →WCN and CVX →Choose a stock to compare with WCN →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own WCN, latest filings →Back to the 13F Explorer →