First Solar, Inc. (FSLR)

First Solar Market Cap

First Solar has a market cap or net worth of $19.36 billion as of October 7, 2026. That makes First Solar the world's 1,237th most valuable company and 489th in the United States. Its market cap has decreased by 21.37% in one year.

• Market Cap: 19.36B
• Enterprise Value: 17.83B
• 1-Year Change: -21.37%
• Global Rank: #1,237
• Country Rank: #489 United States
• Category: Large-Cap

Market Cap Chart

Chart

Since November 17, 2006, First Solar's market cap has increased from $1.72B to $19.36B, an increase of 1,027.73%. That is a compound annual growth rate of 12.95%.

Market Cap History

Date	Market Cap	% Change
Oct 7, 2026	19.36B	-30.94%
Dec 31, 2025	28.03B	48.57%
Dec 31, 2024	18.87B	2.50%
Dec 29, 2023	18.41B	15.27%
Dec 30, 2022	15.97B	72.31%
Dec 31, 2021	9.27B	-11.60%
Dec 31, 2020	10.48B	77.72%
Dec 31, 2019	5.90B	32.56%
Dec 31, 2018	4.45B	-36.89%
Dec 29, 2017	7.05B	111.46%
Dec 30, 2016	3.33B	-49.93%
Dec 31, 2015	6.66B	49.01%
Dec 31, 2014	4.47B	-17.74%
Dec 31, 2013	5.43B	102.31%
Dec 31, 2012	2.69B	-7.95%
Dec 30, 2011	2.92B	-73.85%
Dec 31, 2010	11.16B	-3.19%
Dec 31, 2009	11.52B	3.01%
Dec 31, 2008	11.19B	-46.28%
Dec 31, 2007	20.83B	905.80%
Dec 29, 2006	2.07B	20.62%
Nov 17, 2006	1.72B	-

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Data Source: Nasdaq Data Link Last updated: Oct 7, 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:

Oct 8, 2026

Data Sources Report a data error

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