Waste Connections, Inc.
WCN- Exchange
- NYSE
- Industry
- Refuse Systems
- SEC CIK
- 0001318220
In the last 90 days, Waste Connections, Inc. insiders filed 0 open-market purchases and 5 sales; 842 institutions reported holding it in 13F filings for Q2 2026, worth $35.4B in total; Gates Foundation Trust is the only superinvestor holding it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $1.36M in total
- 5
- 13F holdersQ2 2026, +55 vs. previous quarter
- 842
- 13F valueReported value at the end of Q2 2026
- $35.4B
- Superinvestors holdingAt the end of Q2 2026
- 1
Price chart
Superinvestors holding WCN, Q2 2026
1 superinvestor reports holding Waste Connections, Inc. on Form 13F. Percentages are the stock's share of each portfolio.
Gates Foundation Trust
Bill Gates
1.0%
Waste Connections, Inc.'s share of the portfolio
- Shares
- 2,039,175
- Value
- $339.9M
Latest insider trades
Open-market purchases and sales by Waste Connections, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 21, 2026 (view filing)4:11 PM ET | Aug 19 | 2 days | Nielsen III RobertSR VP Operations | SSale | −700 | $170.00 | −$119.0K | −17.7%3.25K after | |
| Aug 20, 2026 (view filing)4:06 PM ET | Aug 18 | 2 days | Rivard PhilipSR VP Business Development | SSale | −2.50K | $166.57 | −$416.4K | −77.3%734 after | |
| Aug 17, 2026 (view filing)4:13 PM ET | Aug 13 | 4 days | Netherton SusanSR VP People, Training & Dev | SSale | −1.75K | $166.00 | −$290.5K | −11.9%13.0K after | |
| Jul 31, 2026 (view filing)4:08 PM ET | Jul 29 | 2 days | Nielsen III RobertSR VP Operations | SSale | −300 | $173.10 | −$51.9K | −7.1%3.95K after | |
| Jul 30, 2026 (view filing)4:17 PM ET | Jul 28 | 2 days | Cloninger Robert MichaelSR VP, Deputy General Counsel | SSale | −2.81K | $171.02 | −$480.7K | −19.4%11.7K after | 2 lots |
| Jun 9, 2026 (view filing) | Jun 5 | 4 days | Craft JasonExecutive Vice President & COO | SSale | −1.50K | $156.59 | −$234.9K | −4.4%32.9K after | |
| Jun 9, 2026 (view filing) | Jun 5 | 4 days | Shea Patrick JamesExec VP, General Counsel & Sec | SSale | −7.50K | $156.26 | −$1.17M | −27.5%19.7K after | |
| May 18, 2026 (view filing) | May 14 | 4 days | Nielsen III RobertSR VP Operations | SSale | −500 | $155.56 | −$77.8K | −10.5%4.25K after | |
| May 14, 2026 (view filing) | May 12-13 | 2 days | Nielsen III RobertSR VP Operations | SSale | −627 | $152.07 | −$95.4K | −11.7%4.75K after | 2 lots |
| May 13, 2026 (view filing) | May 12 | 1 day | Mittelstaedt Ronald JPresident & CEO | PPurchase | +50.0K | $152.24 | +$7.61M | +19.9%301.0K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Waste Connections, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 15,797,275 | $2.63B | 0.06% | −57,888−0.4% | Reduced |
| Royal Bank of Canada | 13,188,665 | $2.20B | 0.37% | +978,004+8.0% | Added |
| Vanguard Portfolio Management LLC | 11,232,978 | $1.87B | 0.08% | +97,720+0.9% | Added |
| Bank of Montreal | 8,665,651 | $1.44B | 0.53% | +530,018+6.5% | Added |
| 1832 Asset Management L.P. | 7,456,684 | $1.24B | 1.52% | +343,080+4.8% | Added |
| BlackRock, Inc. | 6,370,788 | $1.06B | 0.02% | +179,224+2.9% | Added |
| FMR LLC | 5,341,098 | $890.2M | 0.04% | −3,623,552−40.4% | Reduced |
| Capital International Investors | 4,582,617 | $763.9M | 0.16% | −645,433−12.3% | Reduced |
| AQR Capital Management LLC | 4,111,035 | $684.0M | 0.24% | +3,002,466+270.8% | Added |
| Norges Bank | 3,957,385 | $659.5M | 0.07% | +3,957,385 | New |