Merck & Co Stock

Merck & Co Tax Rate

The Effective Tax Rate of Merck & Co (MRK) as of Aug 25, 2026 is 13.31 %. In the previous year, Effective Tax Rate was 14.06 % — a change of -5.33% (lower).

Tax Rate

13.31 %

YoY

-5.33%

Last updated:

Effective Tax Rate of Merck & Co is 2026 13.31 % . Effective Tax Rate of Merck & Co was 2025 14.06 % . It decreases by -5.33% lower compared to the previous year.

The Merck & Co Tax Rate history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Tax Rate
Date
Tax Rate
Jan 1, 2018
28.82 USD
Jan 1, 2019
21.82 USD
Jan 1, 2020
22.86 USD
Jan 1, 2021
10.96 USD
Jan 1, 2022
11.66 USD
Jan 1, 2023
80.04 USD
Jan 1, 2024
14.06 USD
Jan 1, 2025
13.31 USD
The Merck & Co Tax Rate history
YEARTax RateYoY
13.31 %-5.33%
14.06 %-82.43%
80.04 %+586.24%
11.66 %+6.43%
10.96 %-52.05%
22.86 %+4.72%
21.82 %-24.29%
28.82 %-54.19%
62.92 %+308.28%
15.41 %-11.64%
17.44 %-43.65%
30.95 %
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Merck & Co Stock analysis

What does Merck & Co do? The company Merck & Co Inc has a long history. It was founded in 1891 by the German pharmacist Friedrich Jacob Merck and is now based in Kenilworth, New Jersey, USA. The company has evolved over time into a globally operating company in the pharmaceutical and chemical industry. Merck & Co Inc's business model is based on the development, production, and marketing of medicines and products for the healthcare industry. The company collaborates with other partners such as universities, other companies, and governments to achieve the best possible scientific progress. Research and development play a very important role in this. Merck is divided into three main areas: The Human Health division, which specializes in the development of prescription drugs and products to improve human health. The second division is Animal Health, which focuses on animal medicines and care products. The third division, Life Science (formerly MilliporeSigma), is dedicated to the development of products and services for biopharmaceutical research and production to facilitate the discovery and manufacturing of medicines. Merck & Co Inc. offers a wide range of products, ranging from prescription medicines to specialty chemicals. Some of the most well-known drugs include Januvia for the treatment of type 2 diabetes and Keytruda, an immuno-oncology drug used in the treatment of various types of cancer. Other well-known drugs from Merck & Co Inc. include Gardasil for the prevention of HPV infections, Propecia for the treatment of male pattern hair loss, and Zetia for the treatment of high cholesterol. The company is extremely innovative and has made significant advances in pharmaceutical research in recent decades. Merck & Co Inc. has won numerous awards over the years, including the "2018 Australian Financial Review Boss Most Innovative Companies Award" and the "2018 Global Energy Award for Technology Innovation". Merck & Co Inc. operates worldwide and has subsidiaries and partnerships in many countries. The company has about 69,000 employees and distributes its products in over 140 countries. Merck & Co Inc.'s products are typically prescription-only and prescribed by doctors and professionals. Overall, Merck & Co Inc. is a company with an impressive history that is now one of the leading companies in the pharmaceutical and chemical industry. Thanks to its innovation and its consistent focus on the needs of patients and healthcare professionals, it is able to successfully meet challenges in the healthcare industry and set new standards. Merck & Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Merck & Co stock

Effective Tax Rate of Merck & Co is 13.31 % in 2026.

Effective Tax Rate of Merck & Co changed from 14.06 % to 13.31 %, representing a -5.33% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Effective Tax Rate Merck & Co since 2006 – with annual values, charts, and detailed analysis.

The effective tax rate measures the actual percentage of pretax income paid in taxes. It reflects the company's tax efficiency and planning.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Effective Tax Rate's Merck & Co with sector peers and the industry average to assess whether it is attractive.

To evaluate Effective Tax Rate's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Effective Tax Rate.

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