Littelfuse (FRA:LFS) Cyclically Adjusted Book per Share: €70.84 (As of Mar. 2026)


FRA:LFS Littelfuse Inc FRA:LFS
82 GF Score
Price €414.00
GF Value €255.17
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Littelfuse Cyclically Adjusted Book per Share?

Littelfuse FRA:LFS 82 Cyclically Adjusted Book per Share is €70.84 as of Mar. 2026. GuruFocus rates FRA:LFS with a GF Score™ of 82/100 and a GF Value™ of €255.17 (Significantly Overvalued). The stock has 8 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.

Littelfuse's adjusted book value per share for the three months ended in Mar. 2026 was €86.427. 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 €70.84 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Littelfuse's average Cyclically Adjusted Book Growth Rate was 10.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 11.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 13.90% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 14.00% 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 Littelfuse was 15.90% per year. The lowest was 8.90% per year. And the median was 10.75% per year.

As of today (2026-06-28), Littelfuse's current stock price is €414.00. Littelfuse's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €70.84. Littelfuse's Cyclically Adjusted PB Ratio of today is 5.84.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Littelfuse was 7.83. The lowest was 2.00. And the median was 4.83.


Littelfuse  (FRA:LFS) 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.

Littelfuse's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=414.00/70.84
=5.84

* 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 Littelfuse was 7.83. The lowest was 2.00. And the median was 4.83.


Be Aware

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


Littelfuse Cyclically Adjusted Book per Share Related Terms


Littelfuse Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Littelfuse'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.

Littelfuse Cyclically Adjusted Book per Share Chart

Littelfuse 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 44.30 55.33 60.07 71.05 70.51

Littelfuse Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 69.94 65.86 67.29 70.51 70.84

FRA:LFS vs SANM, VICR, PLXS: Cyclically Adjusted Book per Share Comparison

For the Electronic Components subindustry, Littelfuse'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.


Littelfuse Cyclically Adjusted PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Littelfuse's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


FRA:LFS
82GF Score
Littelfuse Inc FRA:LFS
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Littelfuse 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, Littelfuse's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=86.427/330.2130*330.2130
=86.427

Current CPI (Mar. 2026) = 330.2130.

Littelfuse Quarterly Data

Book Value per Share CPI Adj_Book
201606 30.572 241.018 41.886
201609 31.606 241.428 43.229
201612 34.765 241.432 47.549
201703 35.253 243.801 47.748
201706 35.082 244.955 47.292
201709 34.468 246.819 46.114
201712 35.183 246.524 47.127
201803 47.761 249.554 63.198
201806 51.156 251.989 67.036
201809 51.762 252.439 67.709
201812 52.448 251.233 68.936
201903 52.074 254.202 67.645
201906 54.252 256.143 69.940
201909 54.900 256.759 70.606
201912 55.219 256.974 70.957
202003 55.055 258.115 70.433
202006 53.349 257.797 68.335
202009 53.280 260.280 67.595
202012 54.000 260.474 68.458
202103 56.814 264.877 70.828
202106 58.737 271.696 71.388
202109 62.861 274.310 75.672
202112 67.879 278.802 80.396
202203 73.559 287.504 84.486
202206 78.409 296.311 87.380
202209 85.220 296.808 94.811
202212 84.304 296.797 93.796
202303 86.900 301.836 95.070
202306 87.474 305.109 94.671
202309 90.472 307.789 97.063
202312 91.290 306.746 98.274
202403 91.470 312.332 96.707
202406 92.425 314.175 97.143
202409 93.422 315.301 97.840
202412 92.851 315.605 97.149
202503 91.932 319.799 94.926
202506 90.907 322.561 93.064
202509 91.413 324.800 92.936
202512 83.119 324.054 84.699
202603 86.427 330.213 86.427

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 €70.84 mean?
Littelfuse (FRA:LFS) has a Cyclically Adjusted Book per Share of €70.84 as of Mar. 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 Littelfuse and its competitors.
Is Littelfuse's Cyclically Adjusted Book per Share too high?
Littelfuse's current Cyclically Adjusted Book per Share is €70.84. Overall, Littelfuse has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Littelfuse's Cyclically Adjusted Book per Share compare to SANM and VICR?
Littelfuse's Cyclically Adjusted Book per Share of €70.84 can be compared against companies in the Hardware 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 Hardware company?
A good Cyclically Adjusted Book per Share depends on the Hardware 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 Littelfuse and its competitors. Littelfuse's current Cyclically Adjusted Book per Share is €70.84. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Littelfuse stock overvalued right now?
Based on GuruFocus' analysis, Littelfuse (FRA:LFS) is currently considered Significantly Overvalued. The stock's GF Value™ is €255.17, compared to a current price of €414.00 — trading 62.2% above its estimated fair value. The current Cyclically Adjusted Book per Share is €70.84. Littelfuse's overall GF Score™ is 82/100 with 8 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 Littelfuse (FRA:LFS), the current Cyclically Adjusted Book per Share is €70.84 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 Littelfuse (FRA:LFS) Overvalued in 2026?

Based on GuruFocus' analysis, Littelfuse stock appears to be overvalued. The current stock price of €414.00 is trading 62.2% above its estimated GF Value™ of €255.17. GuruFocus considers Littelfuse to be Significantly Overvalued.

Key valuation signals for FRA:LFS:

  • Cyclically Adjusted Book per Share: €70.84
  • GF Value™: €255.17 vs. price of €414.00 (62.2% above fair value)
  • GF Score™: 82/100 with 8 warning signs

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


Littelfuse Business Description

Other Exchanges LFUS:USALFS:Germany
Address 6133 North River Road, Suite 500, Rosemont, IL, USA, 60018
Littelfuse is a supplier of circuit protection products (such as fuses and relays) for the transportation, industrial, telecommunications, and consumer electronics end markets. Littelfuse also holds a minority power semiconductor business, primarily serving high-voltage industrial applications. Littelfuse sells globally across both distribution and direct channels, and organizes its business into the three segments of electronics, transportation, and industrial. Littelfuse is a serial acquirer of smaller, bolt-on adjacent firms.
82GF Score

Get the complete analysis for FRA:LFS

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

€414.00
Price
€255.17
GF Value