Canadian National Railway Company (CNI)

Canadian National Railway Market Cap

Canadian National Railway has a market cap or net worth of $68.05 billion as of May 15, 2026. Its market cap has increased by 11.77% in one year.

• Market Cap: 68.05B
• Enterprise Value: 84.17B
• 1-Year Change: 11.77%
• Ranking: #254
• Category: Large-Cap
• Stock Price: $111.79

Market Cap Chart

Since December 31, 2003, Canadian National Railway's market cap has increased from $11.99B to $68.05B, an increase of 467.62%. That is a compound annual growth rate of 8.07%.

Market Cap History

Date	Market Cap	% Change
May 14, 2026	68.32B	11.89%
Dec 31, 2025	61.06B	-4.34%
Dec 31, 2024	63.83B	-21.81%
Dec 29, 2023	81.63B	1.30%
Dec 30, 2022	80.59B	-7.26%
Dec 31, 2021	86.90B	10.78%
Dec 31, 2020	78.44B	19.24%
Dec 31, 2019	65.78B	19.20%
Dec 31, 2018	55.19B	-12.45%
Dec 29, 2017	63.03B	18.57%
Dec 30, 2016	53.16B	17.54%
Dec 31, 2015	45.23B	-20.98%
Dec 31, 2014	57.24B	17.16%
Dec 31, 2013	48.85B	21.42%
Dec 31, 2012	40.23B	11.49%
Dec 30, 2011	36.09B	15.27%
Dec 31, 2010	31.31B	23.02%
Dec 31, 2009	25.45B	42.69%
Dec 31, 2008	17.84B	-25.82%
Dec 31, 2007	24.05B	4.11%
Dec 29, 2006	23.10B	1.99%
Dec 30, 2005	22.64B	30.10%
Dec 31, 2004	17.41B	45.19%
Dec 31, 2003	11.99B	-
Dec 31, 2003	11.99B	-

View and export this data all the way back to 2003. Sign Up Today.

Related Stocks

Company	Market Cap
Union Pacific	159.91B
CSX Corporation	85.33B
Canadian Pacific Kansas City	77.10B
Norfolk Southern	71.34B
Westinghouse Air Brake Technologies	45.72B
Trinity Industries	2.80B
The Greenbrier Companies	1.50B
L.B. Foster Company	419.71M