MKGAF (Merck KGaA) E10: $7.77 (As of Mar. 2026)


MKGAF Merck KGaA MKGAF
84 GF Score
Price $164.15
GF Value $159.56
Valuation Fairly Valued
! 10 Warning Signs
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What is Merck KGaA E10?

Merck KGaA MKGAF +1.82% 84 E10 is $7.77 as of Mar. 2026. GuruFocus rates MKGAF with a GF Score™ of 84/100 and a GF Value™ of $159.56 (Fairly Valued). The stock has 10 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Merck KGaA's adjusted earnings per share data for the three months ended in Mar. 2026 was $1.757. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $7.77 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Merck KGaA's average E10 Growth Rate was 5.20% per year. During the past 3 years, the average E10 Growth Rate was 7.70% per year. During the past 5 years, the average E10 Growth Rate was 12.70% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Merck KGaA was 16.90% per year. The lowest was 7.70% per year. And the median was 12.65% per year.

As of today (2026-07-12), Merck KGaA's current stock price is $164.15. Merck KGaA's E10 for the quarter that ended in Mar. 2026 was $7.77. Merck KGaA's Shiller PE Ratio of today is 21.13.

During the past 13 years, the highest Shiller PE Ratio of Merck KGaA was 53.24. The lowest was 15.41. And the median was 31.23.


Merck KGaA  (OTCPK:MKGAF) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Merck KGaA's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=164.15/7.77
=21.13

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Merck KGaA was 53.24. The lowest was 15.41. And the median was 31.23.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Merck KGaA E10 Related Terms


Merck KGaA E10 Historical Data

* Premium members only.

The historical data trend for Merck KGaA's E10 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 KGaA E10 Chart

Merck KGaA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 5.09 5.82 6.60 6.90 8.13

Merck KGaA Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
E10 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 7.25 7.84 8.01 8.13 7.77

MKGAF vs ZTS, UTHR, VTRS: E10 Comparison

For the Drug Manufacturers - Specialty & Generic subindustry, Merck KGaA's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Merck KGaA Shiller PE Ratio vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Merck KGaA's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Merck KGaA's Shiller PE Ratio falls into.


MKGAF
84GF Score
Merck KGaA MKGAF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Merck KGaA E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Merck KGaA's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=1.757/131.2583*131.2583
=1.757

Current CPI (Mar. 2026) = 131.2583.

Merck KGaA Quarterly Data

per share eps CPI Adj_EPS
201606 0.809 100.717 1.054
201609 1.178 101.017 1.531
201612 0.654 101.217 0.848
201703 1.283 101.417 1.661
201706 1.101 102.117 1.415
201709 1.764 102.717 2.254
201712 2.757 102.617 3.526
201803 0.962 102.917 1.227
201806 0.666 104.017 0.840
201809 0.910 104.718 1.141
201812 6.405 104.217 8.067
201903 0.486 104.217 0.612
201906 1.220 105.718 1.515
201909 0.870 106.018 1.077
201912 0.811 105.818 1.006
202003 1.160 105.718 1.440
202006 0.755 106.618 0.929
202009 2.179 105.818 2.703
202012 1.217 105.518 1.514
202103 2.048 107.518 2.500
202106 2.060 108.486 2.492
202109 2.059 109.435 2.470
202112 2.090 110.384 2.485
202203 2.225 113.968 2.563
202206 2.104 115.760 2.386
202209 2.099 118.818 2.319
202212 1.600 119.345 1.760
202303 1.959 122.402 2.101
202306 1.755 123.140 1.871
202309 1.814 124.195 1.917
202312 1.461 123.773 1.549
202403 1.739 125.038 1.826
202406 1.507 125.882 1.571
202409 2.064 126.198 2.147
202412 1.613 127.041 1.667
202503 1.827 127.779 1.877
202506 1.730 128.412 1.768
202509 2.430 129.255 2.468
202512 0.867 129.361 0.880
202603 1.757 131.258 1.757

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of $7.77 mean?
Merck KGaA (MKGAF) has a E10 of $7.77 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Merck KGaA and its competitors.
Is Merck KGaA's E10 too high?
Merck KGaA's current E10 is $7.77. Overall, Merck KGaA has a GF Score™ of 84/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Merck KGaA's E10 compare to ZTS and UTHR?
Merck KGaA's E10 of $7.77 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 E10 for a Drug Manufacturers company?
A good E10 depends on the Drug Manufacturers industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Merck KGaA and its competitors. Merck KGaA's current E10 is $7.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Merck KGaA stock overvalued right now?
Based on GuruFocus' analysis, Merck KGaA (MKGAF) is currently considered Fairly Valued. The stock's GF Value™ is $159.56, compared to a current price of $164.15 — trading 2.9% above its estimated fair value. The current E10 is $7.77. Merck KGaA's overall GF Score™ is 84/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Merck KGaA (MKGAF), the current E10 is $7.77 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 KGaA (MKGAF) Overvalued in 2026?

Based on GuruFocus' analysis, Merck KGaA stock appears to be overvalued. The current stock price of $164.15 is trading 2.9% above its estimated GF Value™ of $159.56. GuruFocus considers Merck KGaA to be Fairly Valued.

Key valuation signals for MKGAF:

  • E10: $7.77
  • GF Value™: $159.56 vs. price of $164.15 (2.9% above fair value)
  • GF Score™: 84/100 with 10 warning signs

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


Merck KGaA Business Description

Address Frankfurter Strasse 250, Darmstadt, HE, DEU, 64293
Merck KGaA operates in three main segments: Life Science, Electronics, and Healthcare. The Life Science segment provides laboratory consumables and instruments to researchers in academia and applied fields, including the biopharmaceutical industry. The Electronics segment offers specialty materials to manufacture a variety of products, such as semiconductors and flat-screen televisions. In the healthcare segment, Merck develops, manufactures, and sells branded pharmaceuticals with significant therapeutic concentrations in oncology, multiple sclerosis, and fertility. In 1995, the E. Merck KG family publicly sold part of the company, resulting in the current 30% public ownership of the firm.
84GF Score

Get the complete analysis for MKGAF

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$164.15
Price
$159.56
GF Value