Energy Focus (FRA:FI4A) Cyclically Adjusted Book per Share: €14.19 (As of Jun. 2026)

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FRA:FI4A Energy Focus Inc FRA:FI4A
45 GF Score
Price €1.81
GF Value €0.86
! 3 Warning Signs
View Full Analysis

What is Energy Focus Cyclically Adjusted Book per Share?

Energy Focus FRA:FI4A 45 Cyclically Adjusted Book per Share is €14.19 as of Jun. 2026. GuruFocus rates FRA:FI4A with a GF Score™ of 45/100 and a GF Value™ of €0.86. The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Energy Focus's adjusted book value per share for the three months ended in Jun. 2026 was €0.455. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is €14.19 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Energy Focus's average Cyclically Adjusted Book Growth Rate was -39.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -10.40% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -5.00% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was -18.80% 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 Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Energy Focus was 1.60% per year. The lowest was -36.00% per year. And the median was -12.90% per year.

As of today (2026-09-14), Energy Focus's current stock price is €1.81. Energy Focus's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €14.19. Energy Focus's Cyclically Adjusted PB Ratio of today is 0.13.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Energy Focus was 1.14. The lowest was 0.02. And the median was 0.22.


Energy Focus  (FRA:FI4A) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Energy Focus's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=1.81/14.19
=0.13

* 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 Cyclically Adjusted PB Ratio of Energy Focus was 1.14. The lowest was 0.02. And the median was 0.22.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Energy Focus Cyclically Adjusted Book per Share Related Terms


Energy Focus Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Energy Focus's Cyclically Adjusted Book per Share 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.

Energy Focus Cyclically Adjusted Book per Share Chart

Energy Focus Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 45.73 41.83 43.79 41.55 26.30

Energy Focus Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted Book per Share 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 31.42 24.94 26.30 27.98 14.19

FRA:FI4A vs PRPL, FGI, MWYN: Cyclically Adjusted Book per Share Comparison

For the Furnishings, Fixtures & Appliances subindustry, Energy Focus's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


Energy Focus Cyclically Adjusted PB Ratio vs Furnishings, Fixtures & Appliances Industry

For the Furnishings, Fixtures & Appliances industry and Consumer Cyclical sector, Energy Focus's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Energy Focus's Cyclically Adjusted PB Ratio falls into.


FRA:FI4A
45GF Score
Energy Focus Inc FRA:FI4A
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Energy Focus Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

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

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, Energy Focus's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=0.455/333.9520*333.9520
=0.455

Current CPI (Jun. 2026) = 333.9520.

Energy Focus Quarterly Data

Book Value per Share CPI Adj_Book
201609 99.751 241.428 137.979
201612 84.719 241.432 117.184
201703 70.652 243.801 96.777
201706 59.130 244.955 80.613
201709 51.829 246.819 70.126
201712 48.088 246.524 65.142
201803 40.589 249.554 54.316
201806 38.590 251.989 51.142
201809 34.386 252.439 45.489
201812 28.159 251.233 37.430
201903 21.445 254.202 28.173
201906 15.425 256.143 20.111
201909 13.479 256.759 17.531
201912 10.132 256.974 13.167
202003 11.729 258.115 15.175
202006 3.316 257.797 4.296
202009 3.706 260.280 4.755
202012 6.940 260.474 8.898
202103 5.236 264.877 6.601
202106 6.405 271.696 7.873
202109 5.264 274.310 6.409
202112 6.038 278.802 7.232
202203 3.380 287.504 3.926
202206 3.536 296.311 3.985
202209 1.174 296.808 1.321
202212 -0.320 296.797 -0.360
202303 1.004 301.836 1.111
202306 0.818 305.109 0.895
202309 0.839 307.789 0.910
202312 0.643 306.746 0.700
202403 0.628 312.332 0.671
202406 0.622 314.175 0.661
202409 0.549 315.301 0.581
202412 0.529 315.605 0.560
202503 0.490 319.799 0.512
202506 0.445 322.561 0.461
202509 0.466 324.800 0.479
202512 0.556 324.054 0.573
202603 0.545 330.213 0.551
202606 0.455 333.952 0.455

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of €14.19 mean?
Energy Focus (FRA:FI4A) has a Cyclically Adjusted Book per Share of €14.19 as of Jun. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Energy Focus and its competitors.
Is Energy Focus' Cyclically Adjusted Book per Share too high?
Energy Focus' current Cyclically Adjusted Book per Share is €14.19. Overall, Energy Focus has a GF Score™ of 45/100, reflecting its overall financial health beyond just this single metric.
How does Energy Focus' Cyclically Adjusted Book per Share compare to PRPL and FGI?
Energy Focus' Cyclically Adjusted Book per Share of €14.19 can be compared against companies in the Furnishings, Fixtures & Appliances industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Furnishings, Fixtures & Appliances company?
A good Cyclically Adjusted Book per Share depends on the Furnishings, Fixtures & Appliances industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Energy Focus and its competitors. Energy Focus's current Cyclically Adjusted Book per Share is €14.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Energy Focus stock overvalued right now?
Energy Focus (FRA:FI4A) has a current Cyclically Adjusted Book per Share of €14.19. The stock's GF Value™ is €0.86, compared to a current price of €1.81 — trading 110.5% above its estimated fair value. The current Cyclically Adjusted Book per Share is €14.19. Energy Focus' overall GF Score™ is 45/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Energy Focus (FRA:FI4A), the current Cyclically Adjusted Book per Share is €14.19 as of Jun. 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 Energy Focus (FRA:FI4A) Overvalued in 2026?

Based on GuruFocus' analysis, Energy Focus stock appears to be overvalued. The current stock price of €1.81 is trading 110.5% above its estimated GF Value™ of €0.86.

Key valuation signals for FRA:FI4A:

  • Cyclically Adjusted Book per Share: €14.19
  • GF Value™: €0.86 vs. price of €1.81 (110.5% above fair value)
  • GF Score™: 45/100 with 3 warning signs

No single metric tells the full story. See the FRA:FI4A stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Energy Focus Business Description

Other Exchanges EFOI:USA
Address 32000 Aurora Road, Suite B, Solon, OH, USA, 44139
Energy Focus Inc specializes in designing, developing, manufacturing, and selling energy-efficient lighting systems and controls. It provides LED lighting solutions for both commercial and military maritime markets (MMM). Its core products include robust lighting fixtures and lamps for navy and military applications, Energy Storage Systems (ESS), Uninterruptible Power Supply (UPS), and tubular LED (TLED) lighting products, including battery backup units as well as general commercial and maritime lighting fixtures. The company operates in a single business segment that includes the marketing and sale of commercial and MMM lighting products and controls. The company generates a majority of its revenue from the sales of military maritime products in the United States.
45GF Score

Get the complete analysis for FRA:FI4A

Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€1.81
Price
€0.86
GF Value