Surgical Innovations Group (LSE:SUN) E10: £0.00 (As of Dec. 2025)


What is Surgical Innovations Group E10?

Surgical Innovations Group LSE:SUN E10 is £0.00 as of Dec. 2025. The stock has 2 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.

Surgical Innovations Group's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was £-0.001. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is £0.00 for the trailing ten years ended in Dec. 2025.

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.

As of today (2026-06-29), Surgical Innovations Group's current stock price is £ 0.00475. Surgical Innovations Group's E10 for the fiscal year that ended in Dec. 2025 was £0.00. Surgical Innovations Group's Shiller PE Ratio of today is .

Surgical Innovations Group  (LSE:SUN) 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.

Be Aware

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

Surgical Innovations Group E10 Related Terms

Surgical Innovations Group E10 Historical Data

* Premium members only.

The historical data trend for Surgical Innovations Group'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.

Surgical Innovations Group E10 Chart

Surgical Innovations Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
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Surgical Innovations Group 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 0.00 0.00 0.00 0.00 0.00

LSE:SUN vs ABT, SYK, MDT: E10 Comparison

For the Medical Devices subindustry, Surgical Innovations Group'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.

Surgical Innovations Group Shiller PE Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Surgical Innovations Group's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Surgical Innovations Group's Shiller PE Ratio falls into.


Surgical Innovations Group 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, Surgical Innovations Group'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)
=-0.001/139.9000*139.9000
=-0.001

Current CPI (Dec. 2025) = 139.9000.

Surgical Innovations Group Annual Data

per_share_eps CPI Adj_EPS
201612 0.002 102.200 0.003
201712 0.001 105.000 0.001
201812 0.001 107.100 0.001
201912 -0.003 108.500 -0.004
202012 -0.003 109.400 -0.004
202112 -0.001 114.700 -0.001
202212 0.000 125.300 0.000
202312 -0.001 130.500 -0.001
202412 -0.002 135.100 -0.002
202512 -0.001 139.900 -0.001

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 £0.00 mean?
Surgical Innovations Group (LSE:SUN) has a E10 of £0.00 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Surgical Innovations Group and its competitors.
Is Surgical Innovations Group's E10 too high?
Surgical Innovations Group's current E10 is £0.00.
How does Surgical Innovations Group's E10 compare to ABT and SYK?
Surgical Innovations Group's E10 of £0.00 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 Surgical Innovations Group and its competitors. Surgical Innovations Group's current E10 is £0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Surgical Innovations Group stock overvalued right now?
Based on GuruFocus' analysis, Surgical Innovations Group (LSE:SUN) is currently considered Possible Value Trap. The stock's GF Value™ is £0.01, compared to a current price of £0.00 — trading 52.5% below its estimated fair value. The current E10 is £0.00. 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 Surgical Innovations Group (LSE:SUN), the current E10 is £0.00 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.

Surgical Innovations Group Business Description

Address Clayton Wood House, 6 Clayton Wood Bank, Leeds, GBR, LS16 6QZ
Surgical Innovations Group PLC is involved in the design, development, manufacture, and sale of devices for use in minimally invasive surgery (SI Brand), along with its label products through original equipment manufacturer (OEM) relationships, including precision engineering markets (PE). The Company's operating segments are SI Brand, OEM, and Distribution. The majority of its revenue is generated from the SI Brand segment, which is involved in the research, development, manufacture, and distribution of SI-branded minimally invasive devices. Geographically, the group derives a majority of its revenue from the United Kingdom, followed by Europe, the United States, the Asia-Pacific region, and the Rest of the world.