Who owns Waste Connections, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of WCN from SEC Form 13F filings across 839 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 839 institutions disclosed 216.5M shares of Waste Connections, Inc. worth $35.35B — about 85.4% of shares outstanding; the largest disclosed holder is VANGUARD CAPITAL MANAGEMENT LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
839
13F holders
$35.35B
value, 2026 filers
85.4%
of shares outstanding (216.5M sh)
138
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of WCN's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 15.8M | $2.63B | 0.1% | 6.2% | -0.4% |
| 2 | ROYAL BANK OF CANADA | 13.2M | $2.20B | 0.3% | 5.2% | +8.0% |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | 11.2M | $1.87B | 0.1% | 4.4% | +0.9% |
| 4 | BANK OF MONTREAL /CAN/ | 8.7M | $1.44B | 0.5% | 3.4% | +6.5% |
| 5 | 1832 Asset Management L.P. | 7.5M | $1.24B | 0.6% | 2.9% | +4.8% |
| 6 | BlackRock, Inc. | 6.4M | $1.06B | 0.0% | 2.5% | +2.9% |
| 7 | FMR LLC | 5.3M | $890.2M | 0.0% | 2.1% | -40.4% |
| 8 | MACKENZIE FINANCIAL CORP | 4.7M | $21.4M | 0.0% | 1.9% | -5.6% |
| 9 | Capital International Investors | 4.6M | $763.9M | 0.2% | 1.8% | -12.3% |
| 10 | AQR CAPITAL MANAGEMENT LLC | 4.1M | $684.0M | 0.2% | 1.6% | +270.8% |
| 11 | NORGES BANKNEW | 4.0M | $659.5M | 0.1% | 1.6% | new |
| 12 | TD Asset Management Inc | 3.8M | $633.9M | 0.5% | 1.5% | -5.6% |
| 13 | WCM INVESTMENT MANAGEMENT, LLC | 3.8M | $634.1M | 1.1% | 1.5% | -2.1% |
| 14 | Invesco Ltd. | 3.6M | $598.0M | 0.0% | 1.4% | +764.0% |
| 15 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 3.5M | $589.7M | 0.5% | 1.4% | -4.8% |
| 16 | TWO SIGMA INVESTMENTS, LP | 3.2M | $541.1M | 0.4% | 1.3% | -5.8% |
| 17 | BANK OF AMERICA CORP /DE/ | 3.1M | $510.5M | 0.0% | 1.2% | +14.7% |
| 18 | CITADEL ADVISORS LLC | 2.9M | $481.9M | 0.1% | 1.1% | -7.2% |
| 19 | WELLINGTON MANAGEMENT GROUP LLP | 2.9M | $477.9M | 0.1% | 1.1% | -41.9% |
| 20 | PRICE T ROWE ASSOCIATES INC /MD/ | 2.6M | $434.3M | 0.0% | 1% | -7.5% |
| 21 | Connor, Clark & Lunn Investment Management Ltd. | 2.5M | $414.5M | 0.8% | 1% | +48.8% |
| 22 | Fiera Capital Corp | 2.5M | $413.4M | 1.5% | 1% | -2.4% |
| 23 | JPMORGAN CHASE & CO | 2.4M | $408.9M | 0.0% | 1% | -1.2% |
| 24 | VANGUARD FIDUCIARY TRUST CO | 2.4M | $405.3M | 0.1% | 1% | -0.9% |
| 25 | GOLDMAN SACHS GROUP INC | 2.4M | $403.7M | 0.0% | 1% | -48.6% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.