Charles River Laboratories International (MIL:1CRL) Cyclically Adjusted Book per Share: €0.00 (As of Mar. 2026)


MIL:1CRL Charles River Laboratories International Inc MIL:1CRL
70 GF Score
Price €143.90
GF Value €121.29
! 8 Warning Signs
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What is Charles River Laboratories International Cyclically Adjusted Book per Share?

Charles River Laboratories International MIL:1CRL 70 Cyclically Adjusted Book per Share is €0.00 as of Mar. 2026. GuruFocus rates MIL:1CRL with a GF Score™ of 70/100 and a GF Value™ of €121.29. The stock has 8 warning signs investors should review.

Note: As Cyclically Adjusted Book per Share is a main component used to calculate Cyclically Adjusted PB Ratio. If the month end stock price for this stock is zero, result may not be accurate due to the exchange rate between different shares and the data will not be stored into our database. Selected historical data showed in the calculation section below is only for demostration purpose.

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.

Charles River Laboratories International's adjusted book value per share for the three months ended in Mar. 2026 was €51.684. 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 €0.00 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Charles River Laboratories International's average Cyclically Adjusted Book Growth Rate was 13.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 16.30% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 18.70% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 11.20% 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 Charles River Laboratories International was 21.10% per year. The lowest was -4.30% per year. And the median was 4.20% per year.

As of today (2026-07-05), Charles River Laboratories International's current stock price is €143.90. Charles River Laboratories International's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €0.00. Charles River Laboratories International's Cyclically Adjusted PB Ratio of today is .

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Charles River Laboratories International was 19.58. The lowest was 2.21. And the median was 6.24.


Charles River Laboratories International  (MIL:1CRL) 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Charles River Laboratories International was 19.58. The lowest was 2.21. And the median was 6.24.


Be Aware

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


Charles River Laboratories International Cyclically Adjusted Book per Share Related Terms


Charles River Laboratories International Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Charles River Laboratories International'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.

Charles River Laboratories International Cyclically Adjusted Book per Share Chart

Charles River Laboratories International Annual Data
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Charles River Laboratories International Quarterly Data
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MIL:1CRL vs RVTY, QGEN, ICLR: Cyclically Adjusted Book per Share Comparison

For the Diagnostics & Research subindustry, Charles River Laboratories International'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.


Charles River Laboratories International Cyclically Adjusted PB Ratio vs Medical Diagnostics & Research Industry

For the Medical Diagnostics & Research industry and Healthcare sector, Charles River Laboratories International's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Charles River Laboratories International's Cyclically Adjusted PB Ratio falls into.


MIL:1CRL
70GF Score
Charles River Laboratories International Inc MIL:1CRL
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Charles River Laboratories International 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, Charles River Laboratories International'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)
=51.684/330.2130*330.2130
=51.684

Current CPI (Mar. 2026) = 330.2130.

Charles River Laboratories International Quarterly Data

Book Value per Share CPI Adj_Book
201606 15.649 241.018 21.440
201609 16.342 241.428 22.352
201612 16.748 241.432 22.907
201703 17.203 243.801 23.300
201706 18.020 244.955 24.292
201709 18.110 246.819 24.229
201712 18.630 246.524 24.954
201803 19.297 249.554 25.534
201806 21.078 251.989 27.621
201809 22.329 252.439 29.208
201812 24.019 251.233 31.570
201903 25.383 254.202 32.973
201906 26.389 256.143 34.020
201909 28.489 256.759 36.639
201912 30.062 256.974 38.630
202003 30.211 258.115 38.650
202006 31.341 257.797 40.145
202009 32.381 260.280 41.081
202012 34.927 260.474 44.278
202103 36.532 264.877 45.543
202106 38.187 271.696 46.412
202109 40.876 274.310 49.206
202112 44.440 278.802 52.635
202203 46.654 287.504 53.584
202206 49.247 296.311 54.882
202209 52.148 296.808 58.017
202212 55.151 296.797 61.360
202303 56.728 301.836 62.061
202306 58.544 305.109 63.361
202309 60.389 307.789 64.789
202312 64.248 306.746 69.163
202403 65.019 312.332 68.741
202406 67.007 314.175 70.428
202409 66.645 315.301 69.797
202412 64.640 315.605 67.632
202503 60.159 319.799 62.118
202506 59.081 322.561 60.483
202509 58.954 324.800 59.937
202512 54.914 324.054 55.958
202603 51.684 330.213 51.684

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 €0.00 mean?
Charles River Laboratories International (MIL:1CRL) has a Cyclically Adjusted Book per Share of €0.00 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 Charles River Laboratories International and its competitors.
Is Charles River Laboratories International's Cyclically Adjusted Book per Share too high?
Charles River Laboratories International's current Cyclically Adjusted Book per Share is €0.00. Overall, Charles River Laboratories International has a GF Score™ of 70/100, reflecting its overall financial health beyond just this single metric.
How does Charles River Laboratories International's Cyclically Adjusted Book per Share compare to RVTY and QGEN?
Charles River Laboratories International's Cyclically Adjusted Book per Share of €0.00 can be compared against companies in the Medical Diagnostics & Research 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 Medical Diagnostics & Research company?
A good Cyclically Adjusted Book per Share depends on the Medical Diagnostics & Research 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 Charles River Laboratories International and its competitors. Charles River Laboratories International's current Cyclically Adjusted Book per Share 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 Charles River Laboratories International stock overvalued right now?
Charles River Laboratories International (MIL:1CRL) has a current Cyclically Adjusted Book per Share of €0.00. The stock's GF Value™ is €121.29, compared to a current price of €143.90 — trading 18.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is €0.00. Charles River Laboratories International's overall GF Score™ is 70/100 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 Charles River Laboratories International (MIL:1CRL), the current Cyclically Adjusted Book per Share is €0.00 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 Charles River Laboratories International (MIL:1CRL) Overvalued in 2026?

Based on GuruFocus' analysis, Charles River Laboratories International stock appears to be overvalued. The current stock price of €143.90 is trading 18.6% above its estimated GF Value™ of €121.29.

Key valuation signals for MIL:1CRL:

  • Cyclically Adjusted Book per Share: €0.00
  • GF Value™: €121.29 vs. price of €143.90 (18.6% above fair value)
  • GF Score™: 70/100 with 8 warning signs

No single metric tells the full story. See the MIL:1CRL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Charles River Laboratories International Business Description

Other Exchanges CRL:USARV6:Germany
Address 251 Ballardvale Street, Wilmington, MA, USA, 01887
Charles River Laboratories was founded in 1947 and is a leading provider of drug discovery and development services. The company's research model & services segment is the leading provider of animal models for laboratory testing, which breeds and delivers animal research models with specific genetic characteristics for preclinical studies around the world. The discovery & safety assessment segment includes services required to take a drug through the early development process, including discovery services. The manufacturing support segment includes microbial solutions, which provides in vitro (non-animal) testing products, biologics testing services, and avian vaccine services.
70GF Score

Get the complete analysis for MIL:1CRL

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

€143.90
Price
€121.29
GF Value