WCN vs WM
Waste Connections, Inc. (WCN) and Waste Management Inc (WM) are both filed with the SEC under Refuse Systems. WM is 2.1× WCN's size by market cap ($87.4B against $41.8B); WCN trades at the higher fiscal-year P/E (39.7× against 32.5×); WCN reports the higher net margin (11.4% against 10.7%); WCN grew sales faster over three years (+9.5% against +8.6%); and over the past year WM returned -0.6% against WCN's -8.7%.
| WCN | WM | |
|---|---|---|
| Last close | $165.93 | $219.66 |
| Market cap | $41.8B | $87.4B |
| P/E (FY) | 39.7× | 32.5× |
| P/S | 4.4× | 3.5× |
| EV/EBITDA | 17.2× | 15.4× |
| Operating margin | 18.1% | 17.1% |
| Net margin | 11.4% | 10.7% |
| Return on equity | 13.4% | 29.7% |
| Sales growth (3y) | +9.5% | +8.6% |
| EPS growth (3y) | +8.8% | +7.5% |
| Dividend yield | 0.8% | 1.5% |
| 1-year return | -8.7% | -0.6% |
Screener snapshot — prices as of 2026-08-28. Each side's last close is the most recent session the snapshot holds for that company, which can be an earlier one, and its 1-year return is measured to that close. Market caps struck on 2026-08-27. Last close, market cap and the 1-year return are price figures; every other row is computed over the company's latest filed fiscal year — FY2025 (ended 2025-12-31) for both.
Who holds them, and who has traded them
| WCN | WM | |
|---|---|---|
| Institutional holders (13F) | 791 | 2,336 |
| Insider buyers − sellers (180d) | -5 | -5 |
| Congressional trades disclosed (180d) | 0 | 0 |
| Executive-branch officials on file — trades disclosed (180d) | 0 | 8 |
Counts only. The congressional figures count transactions dated in the trailing 180 days and disclosed in STOCK Act periodic transaction reports; amounts are filed as ranges and are never summed. The executive-branch figures count the same window of transactions, and they are scoped to one roster. The officials OGE posts for direct download. Insider buyers − sellers counts distinct people filing open-market Form 4 purchases minus distinct people filing open-market sales over the trailing 180 days, capped at ±5.
WCN vs WM: common questions
- Is WCN bigger than WM?
- WM carries the larger market cap — $87.4B against $41.8B, both struck on 2026-08-27.
- Which trades at a higher P/E, WCN or WM?
- WCN, at a fiscal-year 39.7× against 32.5× for WM. Both are price ÷ latest full-year diluted earnings per share, not a trailing-twelve-month P/E.
- How have WCN and WM performed over the past year?
- WM returned -0.6% and WCN -8.7%, measured on the trailing calendar year to the last close.
- How many institutions hold WCN and WM?
- 791 13F filers report a position in WCN and 2,336 in WM, on the latest quarter in the panel.
- Are WCN and WM in the same industry?
- Both are filed with the SEC under Refuse Systems, which is the classification this pairing is built on.
WCN overview → · WM overview → · WCN institutional ownership → · WM institutional ownership → · Executive branch and WM →
More in Refuse Systems: RSG vs WCN · RSG vs WM
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Source: SPZCO — https://spzco.com/vs/wcn-vs-wm