IOBCF (Ion Beam Applications) E10: $0.19 (As of Dec. 2025)


IOBCF Ion Beam Applications SA IOBCF
82 GF Score
Price $18.50
GF Value $18.71
Valuation Fairly Valued
! 10 Warning Signs
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What is Ion Beam Applications E10?

Ion Beam Applications IOBCF 82 E10 is $0.19 as of Dec. 2025. GuruFocus rates IOBCF with a GF Score™ of 82/100 and a GF Value™ of $18.71 (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.

Ion Beam Applications's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was $0.492. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $0.19 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Ion Beam Applications's average E10 Growth Rate was -59.00% per year. During the past 3 years, the average E10 Growth Rate was -30.70% 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 Ion Beam Applications was 45.60% per year. The lowest was -30.70% per year. And the median was 0.00% per year.

As of today (2026-06-25), Ion Beam Applications's current stock price is $ 18.50. Ion Beam Applications's E10 for the fiscal year that ended in Dec. 2025 was $0.19. Ion Beam Applications's Shiller PE Ratio of today is 97.37.

During the past 13 years, the highest Shiller PE Ratio of Ion Beam Applications was 904.00. The lowest was 17.48. And the median was 33.29.


Ion Beam Applications  (OTCPK:IOBCF) 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.

Ion Beam Applications's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=18.50/0.19
=97.37

* 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 Ion Beam Applications was 904.00. The lowest was 17.48. And the median was 33.29.


Be Aware

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


Ion Beam Applications E10 Related Terms


Ion Beam Applications E10 Historical Data

* Premium members only.

The historical data trend for Ion Beam Applications'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.

Ion Beam Applications E10 Chart

Ion Beam Applications 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 0.44 0.52 0.50 0.40 0.19

Ion Beam Applications Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
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 0.50 0.00 0.40 0.00 0.19

IOBCF vs ABT, SYK, MDT: E10 Comparison

For the Medical Devices subindustry, Ion Beam Applications'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.


Ion Beam Applications Shiller PE Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Ion Beam Applications's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Ion Beam Applications's Shiller PE Ratio falls into.


IOBCF
82GF Score
Ion Beam Applications SA IOBCF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Ion Beam Applications 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, Ion Beam Applications's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=0.492/135.0710*135.0710
=0.492

Current CPI (Dec. 2025) = 135.0710.

Ion Beam Applications Annual Data

per_share_eps CPI Adj_EPS
201612 0.874 102.614 1.150
201712 -1.591 104.804 -2.050
201812 -0.171 107.252 -0.215
201912 0.287 108.065 0.359
202012 1.307 108.511 1.627
202112 0.145 114.705 0.171
202212 0.213 126.578 0.227
202312 -0.341 128.292 -0.359
202412 0.329 132.346 0.336
202512 0.492 135.071 0.492

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 $0.19 mean?
Ion Beam Applications (IOBCF) has a E10 of $0.19 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Ion Beam Applications and its competitors.
Is Ion Beam Applications' E10 too high?
Ion Beam Applications' current E10 is $0.19. Overall, Ion Beam Applications has a GF Score™ of 82/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Ion Beam Applications' E10 compare to ABT and SYK?
Ion Beam Applications' E10 of $0.19 can be compared against companies in the Medical Devices & Instruments 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 Medical Devices & Instruments company?
A good E10 depends on the Medical Devices & Instruments 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 Ion Beam Applications and its competitors. Ion Beam Applications's current E10 is $0.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ion Beam Applications stock overvalued right now?
Based on GuruFocus' analysis, Ion Beam Applications (IOBCF) is currently considered Fairly Valued. The stock's GF Value™ is $18.71, compared to a current price of $18.50 — trading 1.1% below its estimated fair value. The current E10 is $0.19. Ion Beam Applications' overall GF Score™ is 82/100 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 Ion Beam Applications (IOBCF), the current E10 is $0.19 as of Dec. 2025. 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 Ion Beam Applications (IOBCF) Overvalued in 2026?

Based on GuruFocus' analysis, Ion Beam Applications stock appears to be undervalued. The current stock price of $18.50 is trading 1.1% below its estimated GF Value™ of $18.71. GuruFocus considers Ion Beam Applications to be Fairly Valued.

Key valuation signals for IOBCF:

  • E10: $0.19
  • GF Value™: $18.71 vs. price of $18.50 (1.1% below fair value)
  • GF Score™: 82/100 with 10 warning signs

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


Ion Beam Applications Business Description

Address Chemin du Cyclotron, 3, Louvain-La-Neuve, BEL, B-1348
Ion Beam Applications SA develops and manufactures medical devices and software solutions. The firm operates in three segments: IBA Clinical, including Proton Therapy and Dosimetry; IBA Technologies; and IBA Corporate. Proton therapy and other accelerators contribute to the majority of sales. It offers solutions for precision cancer treatment through the use of proton beams, as well as cyclotrons used for the production of radioisotopes and industrial accelerators for sterilization and ionization. The dosimetry business sells measurement and quality assurance instruments for radiotherapy and medical imaging. The firm operates in three geographical areas: Belgium, the United States, China, Germany, and India.
82GF Score

Get the complete analysis for IOBCF

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

$18.50
Price
$18.71
GF Value