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CANADIAN NATIONAL RAILWAY CO
CNI - Company ID 0000016868
Market cap$76.39 B
Rank#216
Filings1,000
Market capitalization of CANADIAN NATIONAL RAILWAY CO
As of 2026-07-09, CANADIAN NATIONAL RAILWAY CO (CNI) has a market capitalization of $76.39 B, making it the #216 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-07-09 | $76.39 B |
| 2026-07-08 | $75.38 B |
| 2026-07-07 | $75.44 B |
| 2026-07-06 | $74.45 B |
| 2026-07-05 | $74.69 B |
| 2026-07-04 | $74.69 B |
| 2026-07-03 | $74.69 B |
| 2026-07-02 | $74.32 B |
| 2026-07-01 | $73.27 B |
| 2026-06-30 | $73.17 B |
| 2026-06-29 | $74.03 B |
| 2026-06-28 | $74.08 B |
Market Cap of similar companies
Frequently asked questions
What is CANADIAN NATIONAL RAILWAY CO's market cap?
As of 2026-07-09, CANADIAN NATIONAL RAILWAY CO (CNI) has a market capitalization of $76.39 B, making it the #216 most valuable US-listed company.
Where does CANADIAN NATIONAL RAILWAY CO rank by market cap?
CANADIAN NATIONAL RAILWAY CO is the #216 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.