Waste Connections WCN Institutional Ownership

NYSE WCN

$149.91 -4.02 (-2.61%)

As of: Oct 1, 2026 · 2:46 PM EDT

Institutions by Trading Activity

833 Institutions

Increased 412 49.5%

Unchanged 117 14.0%

Reduced 304 36.5%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

85.50%

▲+2.00 pp QoQ

Shares Held by Institutions

216.71Mn

of 253.46Mn outstanding

▲+2.30% QoQ

Shares Outstanding

253.46Mn

36.75Mn held outside 13F filers

Institutional Investors

833

filed 13F for Jun 2026

▲+43 vs prior quarter

Net Shares Added (QoQ)

+4.88Mn

accumulated since last quarter

Value of Holdings

$33.36Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Waste Connections, Inc. (NYSE:WCN) appears in 833 institutional 13F filings for the quarter ending June 2026.

Their combined ownership stood at 85.5% of outstanding shares in June 2026, up from 83.5% in March 2026.
Their total shares held in WCN increased 2.3% quarter over quarter, and separately, investors owning Waste Connections increased 9.46% from a year ago.
Of these 833 funds, 412 grew their exposure to Waste Connections, 304 cut back, and 117 maintained positions.
Altogether, these fund groups held 216.71Mn shares in WCN by June 2026, up by 4.88Mn shares quarter on quarter, and down 199.27K shares year over year.
VANGUARD CAPITAL MANAGEMENT LLC leads ownership in WCN with 15.8Mn shares as of June 30, 2026, equal to 6.23% of outstanding shares.
The biggest buyers of Waste Connections for the quarter ending June 2026 included NORGES BANK (3.96Mn), Invesco Ltd. (3.17Mn), AQR CAPITAL MANAGEMENT LLC (3.0Mn), Atlas FRM LLC (1.51Mn), Consulta Ltd (1.05Mn).
The largest sales of WCN for the quarter ending June 2026 came from FMR LLC (3.62Mn), Goldman Sachs Group Inc (2.29Mn), WELLINGTON MANAGEMENT GROUP LLP (2.07Mn), Stockbridge Partners LLC (1.29Mn), MONTRUSCO BOLTON INVESTMENTS INC. (847.37K).
Business Quant data shows the 10 biggest positions in Waste Connections as of June 2026 are held by VANGUARD CAPITAL MANAGEMENT LLC (15.8Mn), Royal Bank Of Canada (13.19Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (11.23Mn), Bank Of Montreal /Can/ (8.67Mn), 1832 Asset Management L.P. (7.46Mn), BlackRock, Inc. (6.37Mn), FMR LLC (5.34Mn), MACKENZIE FINANCIAL CORP (4.7Mn), Capital International Investors (4.58Mn), AQR CAPITAL MANAGEMENT LLC (4.11Mn).

Form 13F Holdings

833 Institutional Holders

Report period 30 Jun, 2026

Total shares held 216.71Mn

Of outstanding 85.50%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	XXEC, Inc.	0001828822	26,376,590	10.41%	▲26,376,590	0.00%	$164.87K
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	15,797,275	6.23%	▼57,888	-0.37%	$2.63Bn
3	Royal Bank Of Canada	0001000275	13,188,665	5.20%	▲978,004	+8.01%	$2.20Bn
4	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	11,232,978	4.43%	▲97,720	+0.88%	$1.87Bn
5	Bank Of Montreal /Can/	0000927971	8,665,651	3.42%	▲530,018	+6.51%	$1.44Bn
6	1832 Asset Management L.P.	0000944388	7,456,684	2.94%	▲343,080	+4.82%	$1.24Bn
7	BlackRock, Inc.	0002012383	6,370,788	2.51%	▲179,224	+2.89%	$1.06Bn
8	FMR LLC	0000315066	5,341,098	2.11%	▼3,623,552	-40.42%	$890.24Mn
9	MACKENZIE FINANCIAL CORP	0000919859	4,699,732	1.85%	▼280,585	-5.63%	$21.41Mn
10	Capital International Investors	0001562230	4,582,617	1.81%	▼645,433	-12.35%	$763.91Mn
11	AQR CAPITAL MANAGEMENT LLC	0001167557	4,111,035	1.62%	▲3,002,466	+270.84%	$683.99Mn
12	NORGES BANK	0001374170	3,957,385	1.56%	▲3,957,385	0.00%	$659.46Mn
13	TD ASSET MANAGEMENT INC	0001056053	3,804,528	1.50%	▼225,738	-5.60%	$633.92Mn
14	WCM INVESTMENT MANAGEMENT, LLC	0001061186	3,794,258	1.50%	▼81,138	-2.09%	$634.13Mn
15	Invesco Ltd.	0000914208	3,587,785	1.42%	▲3,172,521	+763.98%	$598.05Mn
16	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0000928047	3,544,278	1.40%	▼179,926	-4.83%	$589.67Mn
17	TWO SIGMA INVESTMENTS, LP	0001179392	3,245,893	1.28%	▼198,159	-5.75%	$541.06Mn
18	Bank Of America Corp /De/	0000070858	3,062,730	1.21%	▲393,622	+14.75%	$510.53Mn
19	CITADEL ADVISORS LLC	0001423053	2,890,779	1.14%	▼223,171	-7.17%	$481.86Mn
20	WELLINGTON MANAGEMENT GROUP LLP	0000902219	2,867,268	1.13%	▼2,067,975	-41.90%	$477.94Mn

Showing 1 to 20 of 833 holders