WESCO International, Inc. (WCC)

WESCO International Market Cap

WESCO International has a market cap or net worth of $17.79 billion as of June 18, 2026. Its market cap has increased by 113.39% in one year.

• Market Cap: 17.79B
• Enterprise Value: 23.61B
• 1-Year Change: 113.39%
• Ranking: #670
• Category: Large-Cap
• Stock Price: $365.36

Market Cap Chart

Since May 12, 1999, WESCO International's market cap has increased from $695.30M to $17.79B, an increase of 2,459.30%. That is a compound annual growth rate of 12.70%.

Market Cap History

Date	Market Cap	% Change
Jun 18, 2026	17.79B	49.53%
Dec 31, 2025	11.90B	34.21%
Dec 31, 2024	8.87B	-0.16%
Dec 29, 2023	8.88B	39.52%
Dec 30, 2022	6.37B	-4.04%
Dec 31, 2021	6.63B	68.86%
Dec 31, 2020	3.93B	58.26%
Dec 31, 2019	2.48B	10.76%
Dec 31, 2018	2.24B	-30.03%
Dec 29, 2017	3.20B	-0.87%
Dec 30, 2016	3.23B	75.59%
Dec 31, 2015	1.84B	-45.71%
Dec 31, 2014	3.39B	-15.78%
Dec 31, 2013	4.03B	36.45%
Dec 31, 2012	2.95B	28.64%
Dec 30, 2011	2.29B	2.23%
Dec 31, 2010	2.24B	96.44%
Dec 31, 2009	1.14B	41.50%
Dec 31, 2008	807.00M	-53.60%
Dec 31, 2007	1.74B	-39.84%
Dec 29, 2006	2.89B	42.83%
Dec 30, 2005	2.02B	61.63%
Dec 31, 2004	1.25B	213.49%
Dec 31, 2003	399.50M	61.35%
Dec 31, 2002	247.60M	11.48%

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Data Source: Nasdaq Data Link Last updated: Jun 18, 2026

Market cap data is provided by Nasdaq Data Link. The current market cap updates continuously throughout the trading day, while the historical market cap is updated daily after market close.

Update frequency:

Daily

Last checked:

Jun 18, 2026

Data Sources Report a data error

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