Mersen S.A.

ENXTPA:MRN Stock Report

Market Cap: €1.0b

Mersen Past Earnings Performance

Past criteria checks 1/6

Mersen has been growing earnings at an average annual rate of 14.1%, while the Electrical industry saw earnings growing at 12.3% annually. Revenues have been growing at an average rate of 7.9% per year. Mersen's return on equity is 1.6%, and it has net margins of 1.2%.

Key information

14.12%

Earnings growth rate

11.62%

EPS growth rate

Electrical Industry Growth9.86%
Revenue growth rate7.94%
Return on equity1.59%
Net Margin1.19%
Next Earnings Update30 Jul 2026

Recent past performance updates

Analysis Article Apr 07

Mersen's (EPA:MRN) Soft Earnings Don't Show The Whole Picture

Mersen S.A.'s ( EPA:MRN ) earnings announcement last week didn't impress shareholders. While the headline numbers were...
Analysis Article Apr 17

Some Investors May Be Willing To Look Past Mersen's (EPA:MRN) Soft Earnings

Soft earnings didn't appear to concern Mersen S.A.'s ( EPA:MRN ) shareholders over the last week. We did some digging...

Recent updates

Narrative Update Jun 03

MRN: Future Nuclear And Lithium Contracts Will Not Justify Current Optimism

Analysts have lifted their price target on Mersen to €32.80 from €28.37, reflecting updated assumptions that include adjusted fair value, a slightly lower discount rate, revised revenue growth and profit margin expectations, and a higher future P/E multiple. What's in the News Mersen announced a multi million euro contract with Vulcan Energy to supply an Eco&FLEX unit for the Lionheart Project in Frankfurt, supporting lithium hydroxide production for electric vehicle batteries and enabling chlorine and energy recovery.
Narrative Update May 13

MRN: Future Nuclear Graphite Orders Will Support A Rerating Narrative

Analysts have raised their price target on Mersen from €34.20 to €40.00. This change reflects updated assumptions for revenue growth, profit margins and future P/E multiples in their valuation work.
Narrative Update Apr 25

MRN: Nuclear Graphite Contracts Will Support Fundamentals While Shares Remain Overvalued

Analysts have kept their price target for Mersen steady at €24.0, reflecting broadly unchanged assumptions on fair value, modest adjustments to the discount rate and growth inputs, and a slightly lower future P/E expectation. What's in the News Mersen and Terra Innovatum Global reported successful production of a graphite reactor core prototype for Terra Innovatum’s SOLO first of a kind reactor, supporting manufacturing readiness and validating reactor system integration with nuclear grade graphite materials (Key Developments).
Narrative Update Apr 11

MRN: Share Buybacks And Nuclear Contracts Will Support Balanced Long Term Outlook

Analysts have kept their €24.00 price target on Mersen unchanged, pointing to updated assumptions for a lower discount rate, slightly higher revenue growth and profit margin, and a modestly lower future P/E multiple as key inputs behind the maintained valuation view. What's in the News Mersen SA has commenced a share repurchase program authorized by shareholders, allowing buybacks of up to €122.09 million.
Analysis Article Apr 07

Mersen's (EPA:MRN) Soft Earnings Don't Show The Whole Picture

Mersen S.A.'s ( EPA:MRN ) earnings announcement last week didn't impress shareholders. While the headline numbers were...
Narrative Update Mar 27

MRN: Nuclear Graphite Orders And 2029 Outlook Will Support Balanced Prospects

Analysts have trimmed their price target on Mersen from €25.00 to €24.00, citing updated assumptions that include a lower profit margin outlook and a slightly higher future P/E multiple. What's in the News Mersen issued earnings guidance for 2026, indicating expected sales growth in line with its medium term objectives, and provided guidance for 2029.
Narrative Update Mar 12

MRN: Nuclear Graphite Orders Will Offset Index Removal Risk

Analysts have kept their price target for Mersen steady at €25.00, citing only slight adjustments to long term assumptions for the discount rate, revenue growth, profit margins, and future P/E that together do not materially change their view on the stock's valuation. What's in the News Terra Innovatum Global N.V. placed its first procurement order with Mersen for nuclear grade graphite, securing a key long lead material for the planned SOLO reactor deployment targeted for 2027 (Key Developments).
Narrative Update Feb 25

MRN: Defense Graphite Contract Will Not Offset Index Removal Risk

Analysts have kept their price target for Mersen unchanged at €25.00, indicating that only minor adjustments in assumptions around discount rate, revenue growth, profit margin, and future P/E do not materially alter their overall view. What's in the News Mersen was removed as an index constituent, indicating a change in its inclusion status within at least one tracked index (Key Developments).
Narrative Update Feb 10

MRN: Future Defense And EV Contracts Will Support A Balanced Outlook

Narrative Update on Mersen Analysts have lifted their fair value estimate for Mersen from €22.00 to €25.00, reflecting updated assumptions for revenue growth, profit margins and a higher future P/E multiple. What's in the News Mersen was removed from an unspecified equity index as an index constituent drop, which can affect how some passive funds are exposed to the stock (Key Developments).
Analysis Article Sep 20

An Intrinsic Calculation For Mersen S.A. (EPA:MRN) Suggests It's 41% Undervalued

Key Insights Using the 2 Stage Free Cash Flow to Equity, Mersen fair value estimate is €43.26 Mersen's €25.55 share...
Analysis Article Aug 03

Earnings Update: Here's Why Analysts Just Lifted Their Mersen S.A. (EPA:MRN) Price Target To €28.03

Shareholders of Mersen S.A. ( EPA:MRN ) will be pleased this week, given that the stock price is up 12% to €24.60...
Analysis Article Jun 28

Mersen (EPA:MRN) Takes On Some Risk With Its Use Of Debt

Warren Buffett famously said, 'Volatility is far from synonymous with risk.' So it seems the smart money knows that...
Analysis Article May 20

Mersen (EPA:MRN) Has Announced That Its Dividend Will Be Reduced To €0.90

Mersen S.A. ( EPA:MRN ) has announced that on 9th of July, it will be paying a dividend of€0.90, which a reduction from...
Analysis Article May 14

It's A Story Of Risk Vs Reward With Mersen S.A. (EPA:MRN)

When close to half the companies in France have price-to-earnings ratios (or "P/E's") above 16x, you may consider...
Analysis Article Apr 17

Some Investors May Be Willing To Look Past Mersen's (EPA:MRN) Soft Earnings

Soft earnings didn't appear to concern Mersen S.A.'s ( EPA:MRN ) shareholders over the last week. We did some digging...
Analysis Article Apr 11

Mersen (EPA:MRN) Has Announced That Its Dividend Will Be Reduced To €0.90

Mersen S.A. ( EPA:MRN ) is reducing its dividend from last year's comparable payment to €0.90 on the 9th of July. This...
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New Narrative Mar 16

Focus On SiC And EV Segments Will Expand Electric Vehicle Market Presence

Strategic acquisitions and investments in North America and the EV market aim to expand Mersen's market reach and diversify revenue streams.
Analysis Article Mar 16

Analysts Have Made A Financial Statement On Mersen S.A.'s (EPA:MRN) Full-Year Report

It's been a sad week for Mersen S.A. ( EPA:MRN ), who've watched their investment drop 15% to €19.54 in the week since...
Analysis Article Mar 08

Is Mersen S.A. (EPA:MRN) Trading At A 48% Discount?

Key Insights Using the 2 Stage Free Cash Flow to Equity, Mersen fair value estimate is €44.14 Mersen is estimated to be...
Analysis Article Dec 09

Return Trends At Mersen (EPA:MRN) Aren't Appealing

To find a multi-bagger stock, what are the underlying trends we should look for in a business? Firstly, we'll want to...
Analysis Article Oct 29

Not Many Are Piling Into Mersen S.A. (EPA:MRN) Stock Yet As It Plummets 25%

To the annoyance of some shareholders, Mersen S.A. ( EPA:MRN ) shares are down a considerable 25% in the last month...
Analysis Article Oct 12

Is Now The Time To Look At Buying Mersen S.A. (EPA:MRN)?

Mersen S.A. ( EPA:MRN ), might not be a large cap stock, but it saw significant share price movement during recent...
Analysis Article Sep 05

These 4 Measures Indicate That Mersen (EPA:MRN) Is Using Debt Extensively

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article Aug 02

Mersen S.A. (EPA:MRN) Half-Yearly Results Just Came Out: Here's What Analysts Are Forecasting For This Year

Shareholders might have noticed that Mersen S.A. ( EPA:MRN ) filed its half-year result this time last week. The early...
Analysis Article Jul 05

Little Excitement Around Mersen S.A.'s (EPA:MRN) Earnings

Mersen S.A.'s ( EPA:MRN ) price-to-earnings (or "P/E") ratio of 10.2x might make it look like a buy right now compared...
Analysis Article Apr 18

Here's Why Mersen (EPA:MRN) Has A Meaningful Debt Burden

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article Mar 27

Additional Considerations Required While Assessing Mersen's (EPA:MRN) Strong Earnings

Mersen S.A.'s ( EPA:MRN ) robust earnings report didn't manage to move the market for its stock. Our analysis suggests...
Analysis Article Jan 04

What Does Mersen S.A.'s (EPA:MRN) Share Price Indicate?

Mersen S.A. ( EPA:MRN ), is not the largest company out there, but it saw a decent share price growth of 11% on the...
Analysis Article Dec 15

Mersen's (EPA:MRN) Returns Have Hit A Wall

To find a multi-bagger stock, what are the underlying trends we should look for in a business? Ideally, a business will...
Analysis Article Sep 15

These 4 Measures Indicate That Mersen (EPA:MRN) Is Using Debt Reasonably Well

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article Jun 15

Return Trends At Mersen (EPA:MRN) Aren't Appealing

If you're looking for a multi-bagger, there's a few things to keep an eye out for. Amongst other things, we'll want to...
Analysis Article May 31

Mersen's (EPA:MRN) Dividend Will Be Increased To €1.25

The board of Mersen S.A. ( EPA:MRN ) has announced that it will be paying its dividend of €1.25 on the 6th of July, an...
Analysis Article May 17

Mersen (EPA:MRN) Is Paying Out A Larger Dividend Than Last Year

Mersen S.A. ( EPA:MRN ) has announced that it will be increasing its dividend from last year's comparable payment on...
Analysis Article Apr 26

These 4 Measures Indicate That Mersen (EPA:MRN) Is Using Debt Reasonably Well

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article Apr 08

Mersen's (EPA:MRN) Shareholders Will Receive A Bigger Dividend Than Last Year

Mersen S.A. ( EPA:MRN ) has announced that it will be increasing its dividend from last year's comparable payment on...
Analysis Article Feb 07

What Is Mersen S.A.'s (EPA:MRN) Share Price Doing?

Mersen S.A. ( EPA:MRN ), might not be a large cap stock, but it received a lot of attention from a substantial price...
Analysis Article Jan 10

A Look At The Fair Value Of Mersen S.A. (EPA:MRN)

Key Insights Mersen's estimated fair value is €34.7 based on 2 Stage Free Cash Flow to Equity Current share price of...
Analysis Article Oct 28

Is It Time To Consider Buying Mersen S.A. (EPA:MRN)?

Mersen S.A. ( EPA:MRN ), might not be a large cap stock, but it led the ENXTPA gainers with a relatively large price...
Analysis Article Jul 28

Mersen (EPA:MRN) Is Looking To Continue Growing Its Returns On Capital

Did you know there are some financial metrics that can provide clues of a potential multi-bagger? Firstly, we'll want...
Analysis Article Apr 09

Why Mersen SA (EPA:MRN) Could Be Worth Watching

While Mersen SA ( EPA:MRN ) might not be the most widely known stock at the moment, it saw a double-digit share price...

Revenue & Expenses Breakdown

How Mersen makes and spends money. Based on latest reported earnings, on an LTM basis.


Earnings and Revenue History

ENXTPA:MRN Revenue, expenses and earnings (EUR Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Dec 251,186142400
30 Sep 251,208322410
30 Jun 251,230492430
31 Mar 251,237542490
31 Dec 241,244592540
30 Sep 241,235682550
30 Jun 241,227772550
31 Mar 241,219792510
31 Dec 231,211822460
30 Sep 231,205792440
30 Jun 231,198772420
31 Mar 231,157722330
31 Dec 221,115682240
30 Sep 221,055662150
30 Jun 22996642070
31 Mar 22959592010
31 Dec 21923541950
30 Sep 21895261890
30 Jun 21868-31820
31 Mar 21858-71810
31 Dec 20847-121800
30 Jun 20897411920
31 Mar 20923491940
31 Dec 19950571960
30 Jun 19932611950
31 Mar 19905591920
31 Dec 18879571900
30 Sep 18854511850
30 Jun 18830461810
31 Mar 18820421800
31 Dec 17809371790
30 Sep 17795251780
30 Jun 17781131760
31 Mar 17770101740
31 Dec 1675971720
30 Sep 1676041720
30 Jun 1676121710
31 Mar 1676431720
31 Dec 1576851720
30 Sep 15763131690
30 Jun 15758201650

Quality Earnings: MRN has a large one-off loss of €52.8M impacting its last 12 months of financial results to 31st December, 2025.

Growing Profit Margin: MRN's current net profit margins (1.2%) are lower than last year (4.7%).


Free Cash Flow vs Earnings Analysis


Past Earnings Growth Analysis

Earnings Trend: MRN has become profitable over the past 5 years, growing earnings by 14.1% per year.

Accelerating Growth: MRN's has had negative earnings growth over the past year, so it can't be compared to its 5-year average.

Earnings vs Industry: MRN had negative earnings growth (-76.1%) over the past year, making it difficult to compare to the Electrical industry average (-5.6%).


Return on Equity

High ROE: MRN's Return on Equity (1.6%) is considered low.


Return on Assets


Return on Capital Employed


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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/09 12:06
End of Day Share Price 2026/06/09 00:00
Earnings2025/12/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Mersen S.A. is covered by 17 analysts. 5 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Arindam BasuBarclays
Rupesh MadlaniBarclays
Thomas JunghannsBerenberg