# WASTE CONNECTIONS INC COM

WASTE CONNECTIONS INC COM is a security (CUSIP 94106B101) tracked across SEC portfolio filings. 851 institutional managers reported $33.5B on Form 13F as of 2026-06-30; 62 registered fund positions totaling $1.8B via N-PORT as of 2026-06-30.

## Summary

- Issuer: WASTE CONNECTIONS INC
- Class: COM
- CUSIP: 94106B101
- Asset category: EC
- 13F holders: 851
- 13F value: $33.5B
- 13F period: 2026-06-30
- N-PORT fund positions: 62
- N-PORT value: $1.8B
- N-PORT report: 2026-06-30

## Top institutional holders (Form 13F)

_Showing 15 of 851 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $5.5B | 31,162,831 |
| Royal Bank of Canada | TORONTO, A6 | $2.0B | 12,210,661 |
| FMR LLC | BOSTON, MA | $1.5B | 8,964,650 |
| BANK OF MONTREAL /CAN/ | TORONTO, A6 | $1.3B | 8,135,633 |
| 1832 Asset Management L.P. | TORONTO, A6 | $1.2B | 7,113,604 |
| BlackRock, Inc. | New York, NY | $1.0B | 6,191,564 |
| Capital International Investors | Los Angeles, CA | $849.2M | 5,228,050 |
| [MACKENZIE FINANCIAL CORP](https://search.stillhousedata.com/firm/110338) | TORONTO ONTARIO, A6 | $809.1M | 4,980,317 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $801.7M | 4,935,243 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $765.7M | 4,713,805 |
| TD Asset Management Inc | Toronto, A6 | $633.9M | 3,804,528 |
| [WCM INVESTMENT MANAGEMENT, LLC](https://search.stillhousedata.com/firm/104702) | LAGUNA BEACH, CA | $627.3M | 3,875,396 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Toronto, A6 | $604.6M | 3,724,204 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $559.5M | 3,444,052 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $514.4M | 3,113,950 |

## Top fund holders (N-PORT)

_Showing 15 of 62 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [American Funds Fundamental Investors](https://search.stillhousedata.com/fund/S000009227) | American Funds Fundamental Investors | $420.9M | 27.33% |
| [Washington Mutual Investors Fund](https://search.stillhousedata.com/fund/S000009388) | Washington Mutual Investors Fund | $372.7M | 17.37% |
| [T. Rowe Price Dividend Growth Fund, Inc.](https://search.stillhousedata.com/fund/S000002075) | T. ROWE PRICE DIVIDEND GROWTH FUND, INC. | $227.4M | 100.33% |
| [VALUE LINE MID CAP FOCUSED FUND, INC.](https://search.stillhousedata.com/fund/S000007570) | Value Line Mid Cap Focused Fund, Inc. | $85.2M | 635.30% |
| [VANGUARD U.S. GROWTH FUND](https://search.stillhousedata.com/fund/S000004444) | VANGUARD WORLD FUND | $78.6M | 16.52% |
| [Investment Co of America](https://search.stillhousedata.com/fund/S000009597) | Investment Co of America | $77.5M | 4.67% |
| [Nicholas Fund, Inc.](https://search.stillhousedata.com/fund/S000011768) | Nicholas Fund, Inc. | $71.6M | 184.63% |
| Gabelli Dividend & Income Trust | Gabelli Dividend & Income Trust | $45.4M | 171.36% |
| [T. Rowe Price Growth & Income Fund, Inc.](https://search.stillhousedata.com/fund/S000002086) | T. ROWE PRICE GROWTH & INCOME FUND, INC. | $35.7M | 131.04% |
| Eaton Vance Tax-Managed Diversified Equity Income Fund | Eaton Vance Tax-Managed Diversified Equity Income Fund | $28.5M | 114.84% |
| [VANGUARD GROWTH AND INCOME FUND](https://search.stillhousedata.com/fund/S000002913) | VANGUARD QUANTITATIVE FUNDS | $27.4M | 16.63% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $23.4M | 3.97% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $20.0M | 6.60% |
| Cornerstone Strategic Investment Fund, Inc. | Cornerstone Strategic Investment Fund, Inc. | $19.0M | 105.42% |
| [The Gabelli Asset Fund](https://search.stillhousedata.com/fund/S000001087) | Gabelli Asset Fund | $18.5M | 118.05% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/94106B101.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.