Kirby Corporation (KEX)

Kirby Market Cap

Kirby has a market cap or net worth of $4.54 billion as of October 13, 2025. Its market cap has decreased by -36.42% in one year.

• Market Cap: 4.54B
• Enterprise Value: 5.75B
• 1-Year Change: -36.42%
• Ranking: #1400
• Category: Mid-Cap
• Stock Price: $81.42

Market Cap Chart

Since December 1, 1998, Kirby's market cap has increased from $411.80M to $4.54B, an increase of 1,003.19%. That is a compound annual growth rate of 9.34%.

Market Cap History

Date	Market Cap	% Change
Oct 10, 2025	4.46B	-26.54%
Dec 31, 2024	6.07B	30.93%
Dec 29, 2023	4.64B	20.33%
Dec 30, 2022	3.85B	7.92%
Dec 31, 2021	3.57B	14.78%
Dec 31, 2020	3.11B	-42.02%
Dec 31, 2019	5.37B	33.09%
Dec 31, 2018	4.03B	1.12%
Dec 29, 2017	3.99B	11.35%
Dec 30, 2016	3.58B	26.02%
Dec 31, 2015	2.84B	-38.31%
Dec 31, 2014	4.61B	-18.31%
Dec 31, 2013	5.64B	62.99%
Dec 31, 2012	3.46B	-5.60%
Dec 30, 2011	3.67B	55.46%
Dec 31, 2010	2.36B	25.79%
Dec 31, 2009	1.87B	28.17%
Dec 31, 2008	1.46B	-41.17%
Dec 31, 2007	2.49B	37.57%
Dec 29, 2006	1.81B	34.95%
Dec 30, 2005	1.34B	21.62%
Dec 31, 2004	1.10B	30.13%
Dec 31, 2003	846.00M	28.65%
Dec 31, 2002	657.60M	-0.51%
Dec 31, 2001	661.00M	30.99%

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