Alkermes plc (ALKS)

Alkermes Market Cap

Alkermes has a market cap or net worth of $4.60 billion as of September 17, 2025. Its market cap has decreased by -1.45% in one year.

• Market Cap: 4.60B
• Enterprise Value: 3.66B
• 1-Year Change: -1.45%
• Ranking: #1411
• Category: Mid-Cap
• Stock Price: $27.87

Market Cap Chart

Since December 1, 1998, Alkermes's market cap has increased from $383.70M to $4.60B, an increase of 1,099.04%. That is a compound annual growth rate of 9.71%.

Market Cap History

Date	Market Cap	% Change
Sep 16, 2025	4.52B	-2.83%
Dec 31, 2024	4.65B	0.52%
Dec 29, 2023	4.63B	7.82%
Dec 30, 2022	4.29B	14.15%
Dec 31, 2021	3.76B	18.47%
Dec 31, 2020	3.18B	-1.20%
Dec 31, 2019	3.21B	-29.92%
Dec 31, 2018	4.59B	-45.52%
Dec 29, 2017	8.42B	-0.36%
Dec 30, 2016	8.45B	-29.09%
Dec 31, 2015	11.91B	39.10%
Dec 31, 2014	8.56B	53.99%
Dec 31, 2013	5.56B	127.59%
Dec 31, 2012	2.44B	8.61%
Dec 30, 2011	2.25B	91.59%
Dec 31, 2010	1.17B	31.68%
Dec 31, 2009	891.70M	-12.16%
Dec 31, 2008	1.02B	-36.29%
Dec 31, 2007	1.59B	18.17%
Dec 29, 2006	1.35B	-22.92%
Dec 30, 2005	1.75B	37.76%
Dec 31, 2004	1.27B	5.23%
Dec 31, 2003	1.21B	197.29%
Dec 31, 2002	405.90M	-76.06%
Dec 31, 2001	1.70B	-2.38%

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