Charles River Laboratories International (STU:RV6) OCF Margin %: 4.12% (As of Mar. 2026) — 78% Below Median


STU:RV6 Charles River Laboratories International Inc STU:RV6
70 GF Score
Price €177.60
GF Value €167.39
Valuation Fairly Valued
! 7 Warning Signs
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What is Charles River Laboratories International OCF Margin %?

Charles River Laboratories International STU:RV6 +9.06% 70 OCF Margin % is 4.12% as of Mar. 2026, which is 78% below its 10-year median of 18.36. GuruFocus rates STU:RV6 with a GF Score™ of 70/100 and a GF Value™ of €167.39 (Fairly Valued). The stock has 7 warning signs investors should review. Among 204 Medical Diagnostics & Research companies, Charles River Laboratories International ranks better than 69.12% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Charles River Laboratories International's Cash Flow from Operations for the three months ended in Mar. 2026 was €36 Mil. Charles River Laboratories International's Revenue for the three months ended in Mar. 2026 was €861 Mil. Therefore, Charles River Laboratories International's OCF Margin % for the quarter that ended in Mar. 2026 was 4.12%.

As of today, Charles River Laboratories International's current OCF Yield % is 6.24%.

The historical rank and industry rank for Charles River Laboratories International's OCF Margin % or its related term are showing as below:

STU:RV6' s OCF Margin % Range Over the Past 10 Years
Min: 15.58   Med: 18.36   Max: 21.49
Current: 15.05


During the past 13 years, the highest OCF Margin % of Charles River Laboratories International was 21.49%. The lowest was 15.58%. And the median was 18.36%.

STU:RV6's OCF Margin % is ranked better than
69.12% of 204 companies
in the Medical Diagnostics & Research industry
Industry Median: 4.755 vs STU:RV6: 15.05


Charles River Laboratories International OCF Margin % Related Terms


Charles River Laboratories International OCF Margin % Historical Data

* Premium members only.

The historical data trend for Charles River Laboratories International's OCF Margin % 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 OCF Margin % Chart

Charles River Laboratories International Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 21.49 15.58 16.56 18.14 18.37

Charles River Laboratories International Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
OCF Margin % 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 17.45 19.82 21.28 14.84 4.12

STU:RV6 vs QGEN, ICLR, RVTY: OCF Margin % Comparison

For the Diagnostics & Research subindustry, Charles River Laboratories International's OCF Margin %, along with its competitors' market caps and OCF Margin % 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 OCF Margin % vs Medical Diagnostics & Research Industry

For the Medical Diagnostics & Research industry and Healthcare sector, Charles River Laboratories International's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Charles River Laboratories International's OCF Margin % falls into.


STU:RV6
70GF Score
Charles River Laboratories International Inc STU:RV6
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Charles River Laboratories International OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Charles River Laboratories International's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=629.95/3429.136
=18.37 %

Charles River Laboratories International's OCF Margin for the quarter that ended in Mar. 2026 is calculated as

OCF Margin=Cash Flow from Operations (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=35.532/861.393
=4.12 %

* 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.

Frequently Asked Questions Learn more about OCF Margin % →
What does a OCF Margin % of 4.12% mean?
Charles River Laboratories International (STU:RV6) has a OCF Margin % of 4.12% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Charles River Laboratories International and its competitors. This is 78% below median its historical median of 18.36. Over the past decade, Charles River Laboratories International's OCF Margin % has ranged from 15.58 to 21.49. According to the industry distribution chart, Charles River Laboratories International ranks #63 out of 204 companies in the Medical Diagnostics & Research industry, placing it in the top 30.9%.
Is Charles River Laboratories International's OCF Margin % too high?
Charles River Laboratories International's current OCF Margin % of 4.12% is 78% below median its 10-year median of 18.36. Over the past 10 years, this metric has ranged from a low of 15.58 to a high of 21.49. The Medical Diagnostics & Research industry median OCF Margin % is 4.76. Charles River Laboratories International's value of 4.12% is 13.4% below this industry median. Based on the distribution chart, Charles River Laboratories International ranks #63 out of 204 companies in the Medical Diagnostics & Research industry, which is above the industry midpoint. Overall, Charles River Laboratories International has a GF Score™ of 70/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Charles River Laboratories International's OCF Margin % compare to QGEN and ICLR?
According to the Medical Diagnostics & Research industry distribution chart, Charles River Laboratories International ranks #63 out of 204 companies for OCF Margin %. This puts Charles River Laboratories International in the upper half of its industry. The industry median OCF Margin % is 4.76. Charles River Laboratories International's value of 4.12% is 13.4% below this benchmark. Historically, Charles River Laboratories International's own OCF Margin % has ranged from 15.58 to 21.49 over the past decade. While the company's 10-year median is 18.36 vs. the industry median of 4.76, Charles River Laboratories International has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Medical Diagnostics & Research company?
The median OCF Margin % among Medical Diagnostics & Research companies is 4.76, based on 204 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Charles River Laboratories International's current OCF Margin % of 4.12% is 13.4% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Charles River Laboratories International and its competitors. For the Medical Diagnostics & Research industry, the median OCF Margin % is 4.76 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Charles River Laboratories International's current OCF Margin % is 4.12%, which is 78% below median its own 10-year median of 18.36. 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?
Based on GuruFocus' analysis, Charles River Laboratories International (STU:RV6) is currently considered Fairly Valued. The stock's GF Value™ is €167.39, compared to a current price of €177.60 — trading 6.1% above its estimated fair value. The current OCF Margin % is 4.12%, which is 78% below median its 10-year median of 18.36 and 13.4% below the Medical Diagnostics & Research industry median of 4.76. Charles River Laboratories International's overall GF Score™ is 70/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Charles River Laboratories International (STU:RV6), the current OCF Margin % is 4.12% 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 (STU:RV6) Overvalued in 2026?

Based on GuruFocus' analysis, Charles River Laboratories International stock appears to be overvalued. The current stock price of €177.60 is trading 6.1% above its estimated GF Value™ of €167.39. GuruFocus considers Charles River Laboratories International to be Fairly Valued.

Key valuation signals for STU:RV6:

  • OCF Margin %: 4.12% (78% below median its 10-year median of 18.36)
  • GF Value™: €167.39 vs. price of €177.60 (6.1% above fair value)
  • GF Score™: 70/100 with 7 warning signs
  • Industry Position: 13.4% below the Medical Diagnostics & Research median (#63 of 204)

No single metric tells the full story. See the STU:RV6 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

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

€177.60
Price
€167.39
GF Value