Merck & Co. Market Cap

Merck & Co. has a market cap or net worth of 199.5 billion as of January 30, 2026. Its market cap has decreased by -3.58% in one year.

Market Cap

199.50B

Enterprise Value

216.42B

Revenue

47.79B

Ranking

n/a

PE Ratio

14.09

Stock Price

110.05

Market Cap Chart

Since January 2, 1968, Merck & Co.'s market cap has increased from 3.01B to 199.50B, an increase of 6,537.19%. That is a compound annual growth rate of 7.49%.

Market Cap History

Date	Market Cap	% Change
Jan 30, 2026	199.50B	2.77%
Dec 31, 2025	194.11B	-3.43%
Dec 31, 2024	201.01B	-7.32%
Dec 29, 2023	216.89B	-7.10%
Dec 30, 2022	233.47B	63.30%
Dec 31, 2021	142.97B	-5.68%
Dec 31, 2020	Upgrade Pro	Upgrade Pro
Dec 31, 2019	Upgrade Pro	Upgrade Pro
Dec 31, 2018	Upgrade Pro	Upgrade Pro
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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