CSX - CIK 0000277948
As of 2026-06-10, CSX CORP (CSX) has a market capitalization of $86.58 B, making it the #182 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-06-10 | $86.58 B |
| 2026-05-29 | $83.77 B |
| 2026-05-28 | $87.59 B |
| 2026-05-26 | $86.09 B |
| 2026-05-25 | $84.58 B |
| 2026-05-24 | $84.58 B |
| 2026-05-22 | $84.58 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
As of 2026-06-10, CSX CORP (CSX) has a market capitalization of $86.58 B, making it the #182 most valuable US-listed company.
CSX CORP is the #182 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.