WCN - Company ID 0001318220
As of 2026-09-08, Waste Connections, Inc. (WCN) has a market capitalization of $41.02 B, making it the #381 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-09-08 | $41.02 B |
| 2026-09-07 | $41.56 B |
| 2026-09-06 | $41.56 B |
| 2026-09-05 | $41.56 B |
| 2026-09-04 | $41.49 B |
| 2026-09-03 | $42.04 B |
| 2026-09-02 | $41.60 B |
| 2026-09-01 | $41.31 B |
| 2026-08-31 | $41.68 B |
| 2026-08-30 | $41.82 B |
| 2026-08-29 | $41.82 B |
| 2026-08-28 | $41.82 B |
As of 2026-09-08, Waste Connections, Inc. (WCN) has a market capitalization of $41.02 B, making it the #381 most valuable US-listed company.
Waste Connections, Inc. is the #381 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| 2026-08-27 | $41.86 B |
| 2026-08-26 | $42.13 B |
| 2026-08-25 | $41.88 B |
| 2026-08-24 | $42.59 B |
| 2026-08-23 | $42.70 B |
| 2026-08-22 | $42.70 B |
| 2026-08-21 | $42.76 B |
| 2026-08-20 | $42.43 B |
| 2026-08-19 | $42.53 B |
| 2026-08-18 | $41.72 B |
| 2026-08-17 | $41.59 B |
| 2026-08-16 | $41.91 B |
| 2026-08-15 | $41.91 B |
| 2026-08-14 | $41.91 B |
| 2026-08-13 | $41.72 B |
| 2026-08-12 | $41.83 B |
| 2026-08-11 | $42.05 B |
| 2026-08-10 | $41.90 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.