As of November 13, 2026, GATX had a market cap of $6.681 billion, which increased by 1.14% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.
Data updated: Nov 13, 2026, 4:00 PM ET
GATX Corp. (GATX)
🌍 United States📈 NYSE🏭 Industrials🏢 Trading Companies & Distributors
Note: Each point on the chart represents the market capitalization at the end of the trading day. Source: Data compiled from
EDGAR filings,
Bloomberg
and Yahoo Finance.
📈 GATX Market Cap History by Year and Month
GATX Market Cap History by Year and Month
Year / Month
Market Cap
% Change
2026
$6.681B
▲ 10.41%
$6.681B
▲ 5.68%
$6.322B
▲ 5.31%
$6.003B
▼ 2.80%
$6.176B
▼ 2.74%
$6.35B
▲ 0.94%
$6.291B
▲ 4.80%
$6.003B
▼ 13.69%
$6.955B
▲ 14.75%
$6.061B
▼ 7.76%
$6.571B
▲ 1.25%
$6.49B
▲ 7.25%
2025
$6.051B
▲ 9.75%
$6.051B
▲ 6.04%
$5.706B
▲ 1.96%
$5.596B
▼ 10.27%
$6.237B
▲ 3.97%
$5.999B
▲ 10.23%
$5.442B
▼ 0.57%
$5.473B
▼ 3.68%
$5.682B
▲ 9.10%
$5.208B
▼ 6.00%
$5.54B
▼ 7.05%
$5.96B
▲ 1.24%
$5.887B
▲ 6.78%
2024
$5.513B
▲ 29.26%
$5.513B
▼ 5.50%
$5.834B
▲ 19.16%
$4.896B
▲ 4.01%
$4.707B
▼ 6.34%
$5.026B
▲ 1.15%
$4.969B
▲ 5.51%
$4.709B
▼ 4.06%
$4.909B
▲ 12.75%
$4.354B
▼ 8.60%
$4.763B
▲ 5.91%
$4.498B
▲ 3.42%
$4.349B
▲ 1.96%
2023
$4.265B
▲ 13.95%
$4.265B
▲ 10.29%
$3.867B
▲ 4.23%
$3.71B
▼ 3.82%
$3.858B
▼ 7.88%
$4.188B
▼ 5.76%
$4.444B
▼ 2.63%
$4.564B
▲ 8.73%
$4.198B
▲ 4.39%
$4.021B
▲ 3.54%
$3.884B
▲ 0.85%
$3.851B
▼ 4.68%
$4.04B
▲ 7.93%
2022
$3.743B
▲ 1.43%
$3.743B
▼ 5.69%
$3.969B
▲ 7.68%
$3.686B
▲ 22.97%
$2.997B
▼ 12.11%
$3.41B
▼ 3.63%
$3.539B
▲ 6.47%
$3.324B
▼ 13.51%
$3.843B
▲ 4.41%
$3.681B
▼ 16.17%
$4.391B
▲ 15.82%
$3.791B
▲ 2.52%
$3.698B
▲ 0.19%
2021
$3.69B
▲ 26.58%
$3.69B
▲ 5.54%
$3.497B
▲ 3.85%
$3.367B
▲ 5.91%
$3.179B
▼ 2.31%
$3.255B
▼ 0.62%
$3.275B
▲ 4.27%
$3.141B
▼ 10.08%
$3.493B
▲ 0.97%
$3.459B
▲ 5.36%
$3.283B
▼ 2.74%
$3.375B
▲ 3.77%
$3.253B
▲ 11.57%
2020
$2.915B
▲ 1.03%
$2.915B
▲ 4.44%
$2.792B
▲ 16.81%
$2.39B
▲ 7.11%
$2.231B
▼ 4.68%
$2.341B
▲ 9.66%
$2.135B
▲ 0.02%
$2.134B
▼ 2.53%
$2.19B
▲ 5.80%
$2.07B
▼ 5.21%
$2.183B
▼ 12.62%
$2.499B
▼ 5.96%
$2.657B
▼ 7.93%
2019
$2.886B
▲ 11.31%
$2.886B
▲ 1.71%
$2.837B
▲ 1.61%
$2.792B
▲ 2.61%
$2.721B
▲ 2.70%
$2.65B
▼ 3.43%
$2.744B
▼ 4.40%
$2.87B
▲ 13.56%
$2.527B
▼ 9.48%
$2.792B
▲ 0.30%
$2.784B
▼ 4.33%
$2.91B
▲ 5.05%
$2.77B
▲ 6.85%
2018
$2.592B
▲ 8.89%
$2.592B
▼ 17.44%
$3.14B
▲ 11.45%
$2.817B
▼ 13.70%
$3.264B
▲ 2.53%
$3.184B
▲ 2.56%
$3.104B
▲ 10.93%
$2.798B
▲ 3.24%
$2.711B
▲ 10.21%
$2.46B
▼ 5.02%
$2.59B
▼ 1.15%
$2.62B
▼ 3.09%
$2.703B
▲ 13.55%
2017
$2.381B
▼ 3.11%
$2.381B
▼ 1.57%
$2.419B
▲ 6.30%
$2.275B
▼ 4.49%
$2.382B
▲ 1.62%
$2.344B
▼ 2.02%
$2.393B
▼ 3.80%
$2.487B
▲ 6.95%
$2.326B
▼ 0.70%
$2.342B
▼ 1.74%
$2.384B
▲ 4.16%
$2.288B
▲ 0.45%
$2.278B
▼ 7.28%
2016
$2.457B
▲ 37.59%
$2.457B
▲ 12.70%
$2.18B
▲ 24.83%
$1.746B
▼ 1.75%
$1.778B
▲ 0.34%
$1.772B
▼ 1.97%
$1.807B
▲ 1.73%
$1.776B
▼ 5.31%
$1.876B
▼ 0.15%
$1.879B
▼ 3.28%
$1.943B
▲ 10.17%
$1.763B
▲ 2.53%
$1.72B
▼ 3.69%
2015
$1.786B
▼ 29.78%
$1.786B
▼ 9.03%
$1.963B
▼ 0.86%
$1.98B
▲ 5.78%
$1.872B
▼ 12.58%
$2.141B
▼ 6.54%
$2.291B
▼ 0.21%
$2.296B
▼ 6.12%
$2.446B
▲ 2.41%
$2.388B
▼ 6.17%
$2.545B
▼ 7.43%
$2.75B
▲ 8.85%
$2.526B
▼ 0.68%
2014
$2.543B
▲ 6.28%
$2.543B
▼ 7.10%
$2.738B
▼ 2.30%
$2.802B
▲ 8.62%
$2.58B
▼ 13.10%
$2.969B
▲ 6.89%
$2.778B
▼ 7.38%
$2.999B
▼ 1.00%
$3.029B
▲ 0.34%
$3.019B
▼ 3.31%
$3.122B
▲ 4.52%
$2.988B
▲ 12.17%
$2.663B
▲ 11.30%
2013
$2.393B
▲ 17.84%
$2.393B
▲ 3.24%
$2.318B
▼ 2.68%
$2.382B
▲ 8.48%
$2.195B
▲ 4.99%
$2.091B
▲ 0.18%
$2.087B
▼ 5.97%
$2.22B
▼ 5.01%
$2.337B
▼ 2.00%
$2.384B
▼ 2.26%
$2.439B
▲ 4.12%
$2.343B
▲ 5.28%
$2.225B
▲ 9.59%
2012
$2.031B
▼ 0.19%
$2.031B
▲ 2.78%
$1.976B
▲ 1.62%
$1.944B
▼ 2.31%
$1.99B
▲ 3.11%
$1.93B
▼ 2.16%
$1.973B
▲ 9.51%
$1.802B
▲ 0.55%
$1.792B
▼ 10.68%
$2.006B
▲ 6.29%
$1.888B
▼ 7.06%
$2.031B
▲ 1.28%
$2.005B
▼ 1.44%
2011
$2.035B
▲ 24.39%
$2.035B
▲ 2.27%
$1.989B
▲ 12.40%
$1.77B
▲ 22.56%
$1.444B
▼ 14.53%
$1.69B
▼ 8.04%
$1.837B
▲ 6.22%
$1.73B
▼ 6.14%
$1.843B
▼ 6.03%
$1.961B
▲ 9.34%
$1.794B
▲ 11.44%
$1.61B
▲ 4.33%
$1.543B
▼ 5.67%
2010
$1.636B
▲ 23.41%
$1.636B
▲ 6.50%
$1.536B
▲ 4.77%
$1.466B
▲ 7.98%
$1.358B
▲ 7.40%
$1.264B
▼ 3.40%
$1.308B
▲ 5.92%
$1.235B
▼ 7.71%
$1.339B
▼ 11.43%
$1.511B
▲ 13.93%
$1.326B
▲ 7.55%
$1.233B
▲ 2.04%
$1.209B
▼ 8.80%
2009
$1.325B
▼ 12.12%
$1.325B
▼ 0.42%
$1.331B
▲ 6.22%
$1.253B
▼ 2.75%
$1.288B
▲ 2.07%
$1.262B
▲ 8.76%
$1.161B
▼ 1.94%
$1.184B
▼ 0.41%
$1.188B
▼ 16.37%
$1.421B
▲ 48.84%
$0.955B
▲ 7.32%
$0.89B
▼ 24.19%
$1.174B
▼ 22.18%
2008
$1.508B
▼ 14.16%
$1.508B
▲ 10.02%
$1.371B
▼ 1.40%
$1.39B
▼ 27.85%
$1.927B
▼ 9.72%
$2.135B
▼ 3.61%
$2.214B
▲ 2.57%
$2.159B
▼ 4.62%
$2.263B
▲ 12.07%
$2.02B
▲ 12.62%
$1.793B
▲ 4.05%
$1.723B
▼ 4.23%
$1.8B
▲ 2.43%
2007
$1.757B
▼ 20.91%
$1.757B
▼ 0.99%
$1.774B
▼ 9.62%
$1.963B
▼ 7.97%
$2.133B
▼ 1.95%
$2.176B
▼ 3.88%
$2.263B
▼ 10.03%
$2.516B
▼ 4.28%
$2.628B
▲ 4.98%
$2.503B
▼ 1.24%
$2.535B
▲ 3.58%
$2.447B
▲ 1.21%
$2.418B
▲ 8.85%
2006
$2.222B
▲ 21.68%
$2.222B
▼ 6.17%
$2.368B
▲ 5.99%
$2.234B
▲ 5.42%
$2.119B
▲ 11.48%
$1.901B
▼ 5.31%
$2.007B
▼ 7.79%
$2.177B
▼ 1.48%
$2.21B
▼ 7.24%
$2.382B
▲ 13.55%
$2.098B
▲ 4.09%
$2.016B
▲ 0.27%
$2.01B
▲ 10.10%
2005
$1.826B
▲ 24.69%
$1.826B
▼ 4.14%
$1.905B
▲ 0.72%
$1.891B
▼ 5.51%
$2.001B
▼ 1.27%
$2.027B
▲ 7.22%
$1.89B
▲ 9.57%
$1.725B
▲ 3.53%
$1.666B
▲ 1.99%
$1.634B
▼ 1.20%
$1.654B
▲ 11.11%
$1.489B
▲ 0.92%
$1.475B
▲ 0.74%
2004
$1.464B
▲ 6.25%
$1.464B
▲ 0.59%
$1.456B
▲ 7.92%
$1.349B
▲ 2.37%
$1.318B
▼ 0.97%
$1.33B
▲ 5.87%
$1.257B
▼ 6.32%
$1.342B
▲ 12.91%
$1.188B
▲ 2.60%
$1.158B
▲ 6.02%
$1.092B
▼ 5.70%
$1.158B
▲ 4.07%
$1.113B
▼ 19.23%
2003
$1.378B
▲ 23.06%
$1.378B
▲ 15.35%
$1.195B
▲ 8.05%
$1.106B
▲ 6.51%
$1.038B
▼ 0.16%
$1.04B
▼ 3.38%
$1.076B
▲ 34.09%
$0.802B
▼ 3.75%
$0.834B
▼ 9.82%
$0.924B
▲ 30.11%
$0.711B
▼ 6.22%
$0.758B
▼ 19.04%
$0.936B
▼ 16.43%
2002
$1.12B
▼ 29.25%
$1.12B
▼ 5.24%
$1.182B
▲ 20.35%
$0.982B
▲ 1.35%
$0.969B
▼ 18.62%
$1.19B
▼ 3.87%
$1.238B
▼ 15.76%
$1.47B
▼ 5.79%
$1.56B
▼ 0.22%
$1.564B
▲ 0.80%
$1.552B
▲ 4.11%
$1.49B
▲ 5.59%
$1.411B
▼ 10.82%
2001
$1.583B
▼ 33.50%
$1.583B
▲ 15.44%
$1.371B
▲ 6.50%
$1.287B
▼ 21.26%
$1.635B
▼ 14.31%
$1.908B
▼ 2.22%
$1.951B
▲ 0.41%
$1.943B
▼ 0.45%
$1.952B
▲ 1.08%
$1.931B
▼ 6.11%
$2.057B
▼ 1.42%
$2.086B
▼ 5.18%
$2.2B
▼ 7.55%
2000
$2.38B
▲ 45.10%
$2.38B
▲ 6.12%
$2.243B
▲ 11.74%
$2.007B
▲ 0.91%
$1.989B
▲ 2.92%
$1.933B
▲ 1.88%
$1.897B
▲ 17.46%
$1.615B
▲ 0.53%
$1.607B
▼ 5.77%
$1.705B
▼ 5.92%
$1.812B
▲ 19.80%
$1.513B
▲ 8.26%
$1.397B
▼ 14.81%
1999
$1.64B
▼ 12.01%
$1.64B
▲ 1.49%
$1.616B
▼ 0.94%
$1.631B
▲ 6.84%
$1.527B
▼ 7.64%
$1.653B
▼ 16.04%
$1.969B
▲ 4.43%
$1.886B
▼ 1.77%
$1.92B
▲ 12.91%
$1.7B
▲ 4.36%
$1.629B
▼ 4.24%
$1.701B
▼ 7.53%
$1.84B
▼ 1.32%
1998
$1.864B
▲ 4.99%
$1.864B
▲ 0.08%
$1.863B
▲ 9.60%
$1.699B
▲ 4.35%
$1.629B
▲ 0.23%
$1.625B
▼ 14.01%
$1.89B
▼ 12.54%
$2.16B
▲ 6.98%
$2.019B
▼ 0.90%
$2.038B
▲ 6.25%
$1.918B
▲ 1.14%
$1.896B
▲ 6.80%
$1.776B
— 0.00%
1997
$1.776B
▲ 80.57%
$1.776B
▲ 19.54%
$1.485B
▼ 5.91%
$1.579B
▼ 4.44%
$1.652B
▲ 8.32%
$1.525B
▲ 1.62%
$1.501B
▲ 6.60%
$1.408B
▲ 21.47%
$1.159B
▲ 3.65%
$1.118B
▲ 12.02%
$0.998B
▲ 0.46%
$0.993B
▲ 0.26%
$0.991B
▲ 0.77%
1996
$0.983B
▼ 1.11%
$0.983B
▼ 3.87%
$1.023B
▲ 4.45%
$0.979B
▲ 2.14%
$0.959B
▲ 2.61%
$0.934B
▲ 2.78%
$0.909B
▼ 7.92%
$0.987B
▲ 7.22%
$0.921B
— 0.00%
$0.921B
▼ 0.64%
$0.927B
▲ 2.74%
$0.902B
▼ 2.97%
$0.93B
▼ 6.49%
1995
$0.994B
▲ 12.10%
$0.994B
▼ 0.26%
$0.997B
▲ 2.63%
$0.971B
▼ 7.60%
$1.051B
▲ 0.24%
$1.049B
▲ 2.48%
$1.023B
▲ 6.90%
$0.957B
▲ 11.43%
$0.859B
▼ 5.83%
$0.912B
▲ 0.28%
$0.91B
▲ 2.46%
$0.888B
▲ 9.51%
$0.811B
▼ 8.58%
1994
$0.887B
▲ 8.91%
$0.887B
▲ 10.00%
$0.806B
▼ 5.04%
$0.849B
▲ 4.01%
$0.816B
▲ 5.75%
$0.772B
▼ 2.81%
$0.794B
▼ 1.23%
$0.804B
▼ 0.18%
$0.806B
▼ 2.68%
$0.828B
▼ 2.08%
$0.846B
▲ 2.25%
$0.827B
▼ 2.93%
$0.852B
▲ 4.60%
1993
$0.815B
▲ 26.17%
$0.815B
▲ 10.46%
$0.737B
▼ 1.32%
$0.747B
▼ 7.88%
$0.811B
▲ 3.72%
$0.782B
▲ 3.61%
$0.755B
▲ 2.01%
$0.74B
▼ 0.66%
$0.745B
▲ 2.73%
$0.725B
▲ 1.03%
$0.718B
▲ 5.22%
$0.682B
▲ 1.82%
$0.67B
▲ 3.77%
1992
$0.646B
▲ 15.60%
$0.646B
▲ 10.73%
$0.583B
▲ 17.07%
$0.498B
▼ 1.44%
$0.505B
▼ 4.56%
$0.529B
▼ 3.11%
$0.546B
▲ 7.14%
$0.51B
▼ 2.50%
$0.523B
▲ 4.35%
$0.501B
▼ 6.33%
$0.535B
▼ 3.32%
$0.554B
▲ 9.09%
$0.507B
▼ 9.13%
1991
$0.558B
▲ 12.71%
$0.558B
▲ 24.49%
$0.449B
▼ 16.96%
$0.54B
▼ 25.83%
$0.728B
▼ 4.06%
$0.759B
▲ 6.73%
$0.711B
▲ 16.08%
$0.613B
▼ 3.76%
$0.637B
▲ 5.56%
$0.603B
▼ 9.03%
$0.663B
▼ 2.12%
$0.677B
▲ 14.11%
$0.594B
▲ 19.81%
1990
$0.495B
▼ 23.18%
$0.495B
▲ 9.42%
$0.453B
▲ 11.24%
$0.407B
▲ 1.92%
$0.399B
▼ 5.08%
$0.421B
▼ 14.49%
$0.492B
▼ 9.21%
$0.542B
▼ 11.63%
$0.613B
▲ 3.61%
$0.592B
▼ 7.19%
$0.638B
▲ 4.06%
$0.613B
▲ 3.82%
$0.59B
▼ 8.46%
1989
$0.645B
▲ 29.83%
$0.645B
▲ 1.87%
$0.633B
▲ 12.66%
$0.562B
▼ 2.62%
$0.577B
▼ 2.08%
$0.589B
▼ 6.87%
$0.633B
▲ 1.61%
$0.623B
▲ 11.98%
$0.556B
▲ 6.75%
$0.521B
▲ 4.41%
$0.499B
▼ 1.36%
$0.506B
▲ 0.22%
$0.505B
▲ 1.61%
1988
$0.497B
▲ 41.64%
$0.497B
▲ 3.91%
$0.478B
▲ 6.62%
$0.448B
▲ 9.38%
$0.41B
▼ 0.80%
$0.413B
▼ 3.09%
$0.426B
▼ 0.51%
$0.429B
▲ 5.12%
$0.408B
▼ 6.55%
$0.436B
▲ 8.47%
$0.402B
▼ 1.87%
$0.41B
▲ 9.76%
$0.373B
▲ 6.49%
1987
$0.351B
▲ 15.32%
$0.351B
▲ 4.05%
$0.337B
▲ 0.68%
$0.335B
▼ 25.38%
$0.449B
▲ 1.23%
$0.443B
▼ 3.21%
$0.458B
▲ 24.62%
$0.367B
▲ 2.85%
$0.357B
▼ 3.36%
$0.37B
▼ 3.82%
$0.384B
▲ 3.66%
$0.371B
▲ 6.84%
$0.347B
▲ 14.13%
1986
$0.304B
▼ 30.46%
$0.304B
▲ 2.02%
$0.298B
▼ 0.75%
$0.3B
▲ 8.98%
$0.276B
▼ 35.31%
$0.426B
▲ 3.11%
$0.413B
▼ 2.65%
$0.424B
▼ 3.30%
$0.439B
▲ 4.60%
$0.42B
▼ 11.82%
$0.476B
▼ 10.30%
$0.531B
▲ 10.37%
$0.481B
▲ 9.93%
1985
$0.437B
N/A
$0.437B
▲ 9.24%
$0.4B
▲ 1.22%
$0.396B
▲ 6.96%
$0.37B
▼ 7.09%
$0.398B
▼ 0.41%
$0.4B
▲ 6.17%
$0.376B
▼ 3.40%
$0.39B
▼ 2.08%
$0.398B
▼ 10.45%
$0.444B
▲ 1.52%
$0.438B
▼ 9.90%
$0.486B
N/A
All market cap values reflect closing prices for the period shown.
📊 GATX Market Cap and Other Industry Peers
Below are selected companies for comparison based on industry, sub-industry, and sector:
