OSI Systems Market Cap

OSI Systems has a market cap or net worth of $3.08 billion as of October 7, 2026. That makes OSI Systems the world's 5,142nd most valuable company and 1,481st in the United States. Its market cap has decreased by -27.02% in one year.

Market Cap

3.08B

Enterprise Value

3.77B

1-Year Change

-27.02%

Global Rank

#5,142

Country Rank

#1,481 United States

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Since December 1, 1998, OSI Systems's market cap has increased from $77.70M to $3.08B, an increase of 3,869.28%. That is a compound annual growth rate of 14.12%.

Market Cap History

Date	Market Cap	% Change
Oct 7, 2026	3.08B	-28.78%
Dec 31, 2025	4.33B	54.77%
Dec 31, 2024	2.80B	27.62%
Dec 29, 2023	2.19B	63.57%
Dec 30, 2022	1.34B	-19.85%
Dec 31, 2021	1.67B	0.10%
Dec 31, 2020	1.67B	-9.66%
Dec 31, 2019	1.85B	38.98%
Dec 31, 2018	1.33B	8.96%
Dec 29, 2017	1.22B	-15.85%
Dec 30, 2016	1.45B	-17.01%
Dec 31, 2015	1.75B	24.61%
Dec 31, 2014	1.40B	31.77%
Dec 31, 2013	1.07B	-16.81%
Dec 31, 2012	1.28B	33.59%
Dec 30, 2011	958.30M	41.24%
Dec 31, 2010	678.50M	41.71%
Dec 31, 2009	478.80M	93.77%
Dec 31, 2008	247.10M	-45.54%
Dec 31, 2007	453.70M	29.74%
Dec 29, 2006	349.70M	17.03%
Dec 30, 2005	298.80M	-19.02%
Dec 31, 2004	369.00M	31.97%
Dec 31, 2003	279.60M	16.94%
Dec 31, 2002	239.10M	53.56%

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Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

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