← All companies
GATX CORP
GATX - Company ID 0000040211
Market cap$6.21 B
Rank#1259
Filings2,864
Market capitalization of GATX CORP
As of 2026-07-09, GATX CORP (GATX) has a market capitalization of $6.21 B, making it the #1259 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-07-09 | $6.21 B |
| 2026-07-08 | $6.15 B |
| 2026-07-07 | $6.21 B |
| 2026-07-06 | $6.31 B |
| 2026-07-05 | $6.17 B |
| 2026-07-04 | $6.17 B |
| 2026-07-03 | $6.17 B |
| 2026-07-02 | $6.17 B |
| 2026-07-01 | $6.31 B |
| 2026-06-30 | $6.29 B |
| 2026-06-29 | $6.33 B |
| 2026-06-28 | $6.47 B |
Market Cap of similar companies
Frequently asked questions
What is GATX CORP's market cap?
As of 2026-07-09, GATX CORP (GATX) has a market capitalization of $6.21 B, making it the #1259 most valuable US-listed company.
Where does GATX CORP rank by market cap?
GATX CORP is the #1259 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.