Merck (BSP:MRCK34) Common Stock: R$9,351 Mil (As of Mar. 2026)

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BSP:MRCK34 Merck & Co Inc BSP:MRCK34
82 GF Score
Price R$78.66
GF Value R$77.17
Valuation Fairly Valued
! 8 Warning Signs
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What is Merck Common Stock?

Merck BSP:MRCK34 +2.82% 82 Common Stock is R$9,351 Mil as of Mar. 2026. GuruFocus rates BSP:MRCK34 with a GF Score™ of 82/100 and a GF Value™ of R$77.17 (Fairly Valued). The stock has 8 warning signs investors should review.

Merck's quarterly common stock increased from Sep. 2025 (R$9,589 Mil) to Dec. 2025 (R$9,755 Mil) but then declined from Dec. 2025 (R$9,755 Mil) to Mar. 2026 (R$9,351 Mil).

Merck's annual common stock increased from Dec. 2023 (R$8,761 Mil) to Dec. 2024 (R$10,909 Mil) but then declined from Dec. 2024 (R$10,909 Mil) to Dec. 2025 (R$9,755 Mil).

Merck Common Stock Historical Data

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The historical data trend for Merck's Common Stock can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Merck Common Stock Chart

Merck Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Common Stock
Get a 7-Day Free Trial Premium Member Only Premium Member Only 10,110.96 9,378.78 8,760.84 10,908.59 9,754.79

Merck Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Common Stock Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 10,295.48 9,915.89 9,589.04 9,754.79 9,350.53
BSP:MRCK34
82GF Score
Merck & Co Inc BSP:MRCK34
Common Stock is just one metric. See GF Score™, valuation, warning signs, and more.
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Merck Common Stock Calculation

Common stock is listed on the Balance Sheet at the par value of the total shares outstanding of a company.

The par value of common stocks is meaningless. It is usually set at an absurdly low number.

Frequently Asked Questions Learn more about Common Stock →
What does a Common Stock of R$9,351 Mil mean?
Merck (BSP:MRCK34) has a Common Stock of R$9,351 Mil as of Mar. 2026. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Merck and its competitors.
Is Merck's Common Stock too high?
Merck's current Common Stock is R$9,351 Mil. Overall, Merck has a GF Score™ of 82/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Merck's Common Stock compare to AMGN and ABBV?
Merck's Common Stock of R$9,351 Mil can be compared against companies in the Drug Manufacturers industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Common Stock for a Drug Manufacturers company?
A good Common Stock depends on the Drug Manufacturers industry context. However, Common Stock should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Common Stock mean?
A high Common Stock can signal that a stock is expensive relative to its fundamentals. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Merck and its competitors. Merck's current Common Stock is R$9,351 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Merck stock overvalued right now?
Based on GuruFocus' analysis, Merck (BSP:MRCK34) is currently considered Fairly Valued. The stock's GF Value™ is R$77.17, compared to a current price of R$78.66 — trading 1.9% above its estimated fair value. The current Common Stock is R$9,351 Mil. Merck's overall GF Score™ is 82/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Common Stock calculated?
Common Stock is calculated from a company's financial statements. For Merck (BSP:MRCK34), the current Common Stock is R$9,351 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Merck (BSP:MRCK34) Overvalued in 2026?

Based on GuruFocus' analysis, Merck stock appears to be overvalued. The current stock price of R$78.66 is trading 1.9% above its estimated GF Value™ of R$77.17. GuruFocus considers Merck to be Fairly Valued.

Key valuation signals for BSP:MRCK34:

  • Common Stock: R$9,351 Mil
  • GF Value™: R$77.17 vs. price of R$78.66 (1.9% above fair value)
  • GF Score™: 82/100 with 8 warning signs

No single metric tells the full story. See the BSP:MRCK34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Merck Business Description

Address 126 East Lincoln Avenue, Rahway, NJ, USA, 07065
Merck makes pharmaceutical products to treat several conditions in a number of therapeutic areas, including cardiometabolic disease, cancer, and infections. Within cancer, the firm's immuno-oncology platform, led by Keytruda, is a major contributor to overall sales. The company also has a substantial vaccine business aimed at preventing pediatric diseases, as well as Gardasil for human papillomavirus. Additionally, Merck sells animal health-related drugs. From a geographical perspective, 47% of the company's sales are generated from US human health (pharmaceuticals and vaccines).
82GF Score

Get the complete analysis for BSP:MRCK34

Common Stock is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$78.66
Price
R$77.17
GF Value