Waste Connections, Inc. (WCN) Institutional Ownership & Insider Trading

833 institutions reported holding Waste Connections, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 17 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-09-30 · read by EquiReason

WCNWaste Connections, Inc.Follow WCN — free

Waste Management · Industrials

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Market cap: 46.7B
P/E TTM: 41.7
Dividend yield: 0.8%
52-week: —
Next earnings: 21 Oct, in -3 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

833 institutions held 84.9% of the shares. Across filers that reported both quarters, shares held changed -0.7%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	833	212	-0.7%	258	107	279	67
Mar 26	790	214	+0.3%	238	71	278	86
Dec 25	794	218	-0.6%	246	80	238	49
Sep 25	732	214	-5.7%	224	45	226	59
Jun 25	751	220	-0.6%	254	68	198	39
Mar 25	714	216	-4.1%	221	49	234	55
Dec 24	712	223	-0.3%	205	40	247	53
Sep 24	708	217	-0.7%	221	66	215	42

Waste Connections, Inc. — questions

Who owns Waste Connections, Inc. stock?: 833 institutions reported Waste Connections, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: VANGUARD CAPITAL MANAGEMENT LLC (6.3%), ROYAL BANK OF CANADA (5.3%), VANGUARD PORTFOLIO MANAGEMENT LLC (4.5%).
Are Waste Connections, Inc. insiders buying or selling?: 17 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Waste Connections, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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