Market Cap

Merck Market Capitalization:

Merck & Co., Inc.

$281.30 Billion

USD as of Jan. 1, 2023

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Merck Main Stock Listing

show_chart NYSE: MRK

Market capitalization history of Merck

Market capitalizations are calculated from the opening stock price at the beginning of each month.

Yearly evolution of Merck market cap

Date Market Cap YoY Change
Jan. 1, 2023 $281.30 B 36.40%
Jan. 1, 2022 $206.23 B 10.80%
Jan. 1, 2021 $186.13 B -9.80%
Jan. 1, 2020 $206.35 B 14.79%
Jan. 1, 2019 $179.76 B 25.62%
Jan. 1, 2018 $143.10 B -4.42%
Jan. 1, 2017 $149.71 B 22.34%
Jan. 1, 2016 $122.38 B -15.94%
Jan. 1, 2015 $145.58 B 13.80%
Jan. 1, 2014 $127.93 B 22.47%
Jan. 1, 2013 $104.45 B 13.01%
Jan. 1, 2012 $92.43 B 15.38%
Jan. 1, 2011 $80.11 B -13.12%
Jan. 1, 2010 $92.21 B 33.73%
Jan. 1, 2009 $68.95 B -38.07%
Jan. 1, 2008 $111.34 B 3.02%
Jan. 1, 2007 $108.08 B 29.71%
Jan. 1, 2006 $83.32 B 22.99%
Jan. 1, 2005 $67.74 B -41.07%
Jan. 1, 2004 $114.96 B -14.06%
Jan. 1, 2003 $133.77 B -6.40%
Jan. 1, 2002 $142.93 B -27.99%
Jan. 1, 2001 $198.48 B

Market capitalization is calculated from the opening stock price at the beginning of each year.

Company Description

Merck & Company, Inc., known as Merck Sharp & Dohme, or MSD, outside the United States and Canada, is one of the largest pharmaceutical companies in the world. Founded in 1891 in the US, and independent since World War I from its parent company, now one of the largest companies in Germany, Merck provides prescription medicines, vaccines, biologic therapies, and animal health products.

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Stocks & Indices

Merck & Co., Inc. has the following listings and related stock indices.


Stock: NYSE: MRK

Stock: Euronext: MRK

Stock: FSX: 6MK

What is a company's market capitalization?

The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.