Merck & Co., Inc. (MRK)
NYSE: MRK · Real-Time Price · USD
83.36
-0.66 (-0.79%)
At close: Jul 11, 2025, 4:00 PM
83.35
-0.01 (-0.01%)
After-hours: Jul 11, 2025, 7:59 PM EDT

Merck & Co. Market Cap

Merck & Co. has a market cap or net worth of $209.32 billion as of July 11, 2025. Its market cap has decreased by -37.82% in one year.

Market Cap
209.32B
Enterprise Value
234.94B
1-Year Change
-37.82%
Ranking
Category
Stock Price
$83.36

Market Cap Chart

Since December 1, 1998, Merck & Co.'s market cap has increased from $187.00B to $209.32B, an increase of 11.94%. That is a compound annual growth rate of 0.42%.

History

DateMarket Cap% Change
Jul 11, 2025 209.32B -16.82%
Dec 31, 2024 251.65B -8.91%
Dec 29, 2023 276.26B -1.79%
Dec 30, 2022 281.30B 45.31%
Dec 31, 2021 193.59B -6.46%
Dec 31, 2020 206.96B -10.62%
Dec 31, 2019 231.56B 16.54%
Dec 31, 2018 198.69B 29.61%
Dec 29, 2017 153.30B -5.55%
Dec 30, 2016 162.31B 10.00%
Dec 31, 2015 147.55B -8.86%
Dec 31, 2014 161.90B 10.71%
Dec 31, 2013 146.24B 17.50%
Dec 31, 2012 124.46B 8.31%
Dec 30, 2011 114.91B 3.49%
Dec 31, 2010 111.03B 44.07%
Dec 31, 2009 77.07B 19.91%
Dec 31, 2008 64.27B -49.18%
Dec 31, 2007 126.48B 33.62%
Dec 29, 2006 94.66B 36.08%
Dec 30, 2005 69.56B -2.41%
Dec 31, 2004 71.27B -30.66%
Dec 31, 2003 102.79B -19.14%
Dec 31, 2002 127.12B -4.96%
Dec 31, 2001 133.75B -38.06%
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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
Full Definition

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Market Cap Rankings