Gatx market cap GATX

Share price times shares outstanding: what the whole company sells for, since 2010.

Gatx is worth $5.8B at the close on Oct 23, 2026, at $165.47 a share.

That is up 2% over the last year and up 73% over five years.

Its highest close in our data was $7B in Feb 2026.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$5.8B	$5.8B	$7B	−6%
2025	$6.2B	$5.2B	$6.3B	+12%
2024	$5.5B	$4.2B	$5.8B	+29%
2023	$4.3B	$3.6B	$4.6B	+14%
2022	$3.7B	$3B	$4.4B	+1%
2021	$3.7B	$3.1B	$3.7B	+27%
2020	$2.9B	$1.9B	$3B	−2%
2019	$3B	$2.5B	$3B	+11%
2018	$2.7B	$2.4B	$3.3B	+12%
2017	$2.4B	$2.2B	$2.5B	−3%
2016	$2.5B	$1.5B	$2.5B	+36%
2015	$1.8B	$1.7B	$2.8B	−30%
2014	$2.6B	$2.3B	$3.1B	+6%
2013	$2.4B	$2B	$2.5B	+22%
2012	$2B	$1.7B	$2.1B	−2%
2011	$2B	$1.4B	$2.1B	+25%
2010	$1.6B	$1.2B	$1.7B	n/a

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