Mersen

Mersen Graham Number

The Graham Number of Mersen (MRN.PA) as of Oct 20, 2026 is 20.19 EUR. In the previous year, Graham Number was 42.58 EUR — a change of -52.57% (lower).

Graham Number

20.19EUR

YoY

-52.57%

Last updated:

Graham Number of Mersen is 2025 20.19 EUR. Graham Number of Mersen was 2024 42.58 EUR. It decreases by -52.57% lower compared to the previous year.

The Mersen Graham Number history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Graham Number
Date
Graham Number
Jan 1, 2017
26.74 EUR
Jan 1, 2018
34.96 EUR
Jan 1, 2019
35.76 EUR
Jan 1, 2021
36.63 EUR
Jan 1, 2022
42.96 EUR
Jan 1, 2023
48.19 EUR
Jan 1, 2024
42.58 EUR
Jan 1, 2025
20.19 EUR
The Mersen Graham Number history
YEARGraham NumberYoY
20.19EUR-52.57%
42.58EUR-11.66%
48.19EUR+12.19%
42.96EUR+17.26%
36.63EUR+2.45%
35.76EUR+2.27%
34.96EUR+30.72%
26.74EUR+346.02%
6.00EUR+17.18%
5.12EUR-19.72%
6.37EUR—

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Mersen Stock analysis

What does Mersen do? Mersen SA is a globally operating company specialized in the manufacturing and distribution of products and solutions for the energy and industrial sectors. The company, headquartered in France, was founded in 1891 and has entered numerous acquisitions and partnerships over the years to expand and enhance its offerings. Business Model Mersen SA started as a manufacturer of graphite products, but over the years, it has increasingly focused on providing solutions for the energy, industrial processes, and specialty applications. The company has four main business areas: Advanced Materials, Electrical Power, Process Industries, and Safety & Reliability. Advanced Materials The Advanced Materials division of Mersen SA provides materials and solutions for the chemical, semiconductor, and solar industries, as well as the automotive sector. The company also offers solutions for the protection of batteries used in electric vehicles. Electrical Power The Electrical Power division of Mersen SA focuses on solutions for the safe operation of power grids and facilities, as well as energy loss reduction. This includes products such as high-performance insulators, power semiconductor diodes, and circuit breakers. Process Industries Mersen SA also offers solutions for the process industries, focusing on corrosion, wear, and thermal stress management. These solutions include filter media, wear protection, and chemical processing applications. Safety & Reliability The Safety & Reliability division of Mersen SA offers products and solutions aimed at improving workplace safety. This includes explosion protection systems, electrical safety products, and fuel cell technologies. Products Mersen SA offers a wide range of products and solutions tailored to the needs of its customers. These include power distribution and control products, high-temperature solutions, specialty ceramic products, and wear parts. The company also provides a variety of electrolysis equipment and systems for hydrogen production. The company is also one of the world's leading manufacturers of carbon brushes used in a variety of applications, including electric motors, generators, and railway propulsion systems. Mersen SA also offers aerospace and defense industries with applications and semiconductor solutions. Summary Mersen SA is a leading company in the development and manufacturing of products and solutions for the energy and industrial sectors. The company has a wide range of products, a diverse range of solutions, and a network of distribution and manufacturing locations in multiple countries to serve its customers worldwide. Throughout its over 120-year history, Mersen SA has continuously expanded and improved its business areas and offerings. Mersen is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Mersen stock

Graham Number of Mersen is 20.19 EUR in 2025.

On Eulerpool you can find the complete historical development of Graham Number Mersen since 2006 – with annual values, charts, and detailed analysis.

The Graham Number estimates the maximum fair price for a stock based on EPS and book value per share, following Benjamin Graham's value investing principles.

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Quality — Mersen

All Key Metrics — Mersen