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Charles River Valuation Multiples
Discover revenue and EBITDA valuation multiples for Charles River and similar public comparables like ALS, Bio-Techne, ICON plc, Bangkok Dusit Medical Services and more.
Charles River Overview
About Charles River
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.
Founded
1994
HQ

Employees
19.7K
Website
Financials (LTM)
EV
$11B
Valuation Multiples
Start free trialCharles River Financials
Charles River reported last 12-month revenue of $4B and EBITDA of $972M.
In the same LTM period, Charles River generated $1B in gross profit, $972M in EBITDA, and $526M in net income.
Revenue (LTM)
Charles River P&L
In the most recent fiscal year, Charles River reported revenue of $4B and EBITDA of $972M.
Charles River is profitable as of last fiscal year, with gross margin of 33%, EBITDA margin of 24%, and net margin of 13%.
Financial data powered by Morningstar, Inc.
Charles River Stock Performance
Charles River has current market cap of $8B, and enterprise value of $11B.
Market Cap Evolution
Charles River's stock price is $165.78.
Charles River share price decreased by 0.7% in the last 30 days, and increased by 22.2% in the last year.
Charles River has an EPS (earnings per share) of $10.38.
| EV | Market Cap | Price 1D | Price 1M | Price 3M | Price 12M | EPS |
|---|---|---|---|---|---|---|
| $11B | $8B | 0.0% | -0.7% | -7.1% | 22.2% | $10.38 |
Benchmark Trading Valuation Multiples by Industry
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Start Free TrialCharles River Valuation Multiples
Charles River trades at 2.6x EV/Revenue multiple, and 10.8x EV/EBITDA.
EV / Revenue (LTM)
Charles River Financial Valuation Multiples
As of May 3, 2026, Charles River has market cap of $8B and EV of $11B.
Charles River has a P/E ratio of 15.6x.
Multiples above and below 250x are considered non-meaningful (n/m). Valuation data powered by FactSet, Inc. and Morningstar, Inc.
Verified Charles River Valuation Multiples
Access all public comps and forward-looking valuation multiples like EV/Revenue in 2027, based on consensus analyst estimates. Powered by FactSet and Morningstar.


Charles River Margins & Growth Rates
Charles River decreased revenue by 2% but EBITDA grew by 0% in the last fiscal year.
In the most recent fiscal year, Charles River reported gross margin of 33%, EBITDA margin of 24%, and net margin of 13%.
Charles River Margins
Charles River Growth Rates
Data powered by FactSet, Inc. and Morningstar, Inc.
Charles River Operational KPIs
Charles River's revenue per employee in the last FY averaged $0.2M, while opex per employee averaged $0.0M for the same period.
Charles River's Rule of 40 is 23% (metric relevant for SaaS companies only, counted as combined revenue growth rate and EBITDA margin).
Charles River's Rule of X is 20% (created by Bessemer, Rule of X is another metric to measure SaaS companies, ~1.5x stronger vs. the traditional Rule of 40, counted as revenue growth rate multiplied by 2.5 plus EBITDA margin).
Data powered by FactSet, Inc. and Morningstar, Inc.
Charles River Competitors
Charles River competitors include ALS, Bio-Techne, ICON plc, Bangkok Dusit Medical Services, Fortis Healthcare, Pharmaron Beijing, Dixon Technologies, Sonic Healthcare, Qiagen and Wuxi XDC.
Most Charles River public comparables operate across Contract Research & Manufacturing, Laboratory Services and BioTech.
| EV/Revenue | EV/EBITDA | |||||
|---|---|---|---|---|---|---|
| Last FY | LTM | 2027E | Last FY | LTM | 2027E | |
| 4.1x | 3.7x | 18.4x | 14.8x | |||
| 7.2x | 7.2x | 20.6x | 20.2x | |||
| 1.4x | 1.5x | 7.5x | 7.7x | |||
| 2.6x | 2.6x | 10.7x | 10.8x | |||
| 8.4x | 7.8x | 41.1x | 33.8x | |||
| 3.8x | 3.7x | 16.3x | 15.4x | |||
| 1.6x | 1.3x | 33.6x | 34.6x | |||
| 1.6x | 1.4x | 9.1x | 8.2x | |||
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Charles River M&A Activity
Charles River has acquired 23 companies to date.
Last acquisition by Charles River was on January 12th 2026. Charles River acquired PathoQuest for $52M (EV/Revenue multiple of ).
Latest Acquisitions by Charles River
| Description | PathoQuest is a biotechnology firm offering next-generation sequencing for pathogen detection. Spun out from Institut Pasteur in Paris, France, in 2012, it provides metagenomics testing for biopharma viral safety and clinical diagnostics. The platform detects over 40,000 microbial genomes using proprietary databases. PathoQuest serves clients like Pfizer and Novartis, processing GMP-compliant samples. | K.F. (Cambodia) is a supplier of non-human primates supporting biomedical, pharmaceutical, and toxicological research worldwide. | SAMDI Tech is a contract research organization offering label-free biochemical assays for small molecule and biologics drug discovery programs. | Explora BioLabs is a San Diego-based contract research organization offering turnkey vivarium management for biopharma companies. It provides fully managed in vivo facilities, including animal husbandry, surgical suites, imaging, and necropsy services to support preclinical studies. The 30,000-square-foot AAALAC-accredited facility in Sorrento Valley accommodates rodents, rabbits, and NHPs. Founded in 2015, Explora BioLabs serves clients from discovery through IND-enabling toxicology, emphasizing GLP compliance and rapid study turnaround. | |
| HQ Country | |||||
| HQ City | Paris | — | Chicago, IL | San Diego, CA | |
| Deal Date | 12 Jan 2026 | 12 Jan 2026 | 30 Jan 2023 | 6 Apr 2022 | |
| Valuation | $52M | $510M | $63M | $295M | |
| EV/Revenue | |||||
| EV/EBITDA | |||||
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Charles River Investment Activity
Charles River has invested in 7 companies to date.
Latest investment by Charles River was on January 7th 2025. Charles River invested in Deciphex in their $32M Series C round (EV/Revenue multiple of ).
Latest Investments by Charles River
| Description | Deciphex is an AI-powered digital pathology company transforming diagnostic workflows to enhance patient outcomes. Dublin-headquartered, the firm operates two platforms: Diagnexia links global subspecialty pathologists for rapid diagnostics and backlog clearance, while Patholytix optimizes preclinical safety assessments for drug development. Deciphex automates routine pathology tasks to prioritize complex cases. Founded in 2017, the company combines artificial intelligence with clinical expertise for healthcare and pharmaceutical advancements. | Ability biologics is a biotherapeutics developer creating tailored immune-modifying treatments for cancer and autoimmune diseases. | Ability biologics is a biotherapeutics developer creating tailored immune-modifying treatments for cancer and autoimmune diseases. | Vernal Biosciences is a Boston-based biotech company producing high-purity mRNA for therapeutic development and clinical trials. The platform employs enzymatic capping and purification techniques to achieve over 95 percent purity levels. Vernal supplies custom sequences to pharmaceutical partners and supports IND-enabling studies. Facilities in Research Triangle Park handle scale-up manufacturing under GMP conditions. | |
| HQ Country | |||||
| HQ City | Dublin | Rouyn-Noranda | Rouyn-Noranda | — | |
| Deal Date | 7 Jan 2025 | 18 Jun 2024 | 6 Dec 2023 | 27 Jun 2023 | |
| Round | Series C | Seed | Seed | Series A | |
| Raised | $32M | $18M | $12M | $20M | |
| Investors | Act Venture Capital; Charles River; Irrus Investments; MedTech Syndicates; Molten Ventures; NextSteps Capital; Seroba Life Sciences | Alexandria Venture Investments; Amplitude Venture Capital; Charles River; Fonds de solidarité FTQ; Investissement Quebec; Page One Ventures; Theodorus III | Alexandria Venture Investments; Amplitude Venture Capital; Charles River; Fonds de solidarité FTQ; Page One Ventures | Ampersand Capital Partners; Charles River; Dynamk Capital; Vermont Center for Emerging Technologies | |
| Valuation | undisclosed | undisclosed | undisclosed | undisclosed | |
| EV/Revenue | |||||
| EV/EBITDA | |||||
This data is available for Pro users. Sign up to see all Charles River investments and their VC round multiples. Start Free Trial | |||||
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Start Free TrialAbout Charles River
| When was Charles River founded? | Charles River was founded in 1994. |
| Where is Charles River headquartered? | Charles River is headquartered in United States. |
| How many employees does Charles River have? | As of today, Charles River has over 19K employees. |
| Who is the CEO of Charles River? | Charles River's CEO is James C. Foster. |
| Is Charles River publicly listed? | Yes, Charles River is a public company listed on NYSE. |
| What is the stock symbol of Charles River? | Charles River trades under CRL ticker. |
| When did Charles River go public? | Charles River went public in 2000. |
| Who are competitors of Charles River? | Charles River main competitors include ALS, Bio-Techne, ICON plc, Bangkok Dusit Medical Services, Fortis Healthcare, Pharmaron Beijing, Dixon Technologies, Sonic Healthcare, Qiagen, Wuxi XDC. |
| What is the current market cap of Charles River? | Charles River's current market cap is $8B. |
| What is the current revenue of Charles River? | Charles River's last 12 months revenue is $4B. |
| What is the current revenue growth of Charles River? | Charles River revenue growth (NTM/LTM) is (0%). |
| What is the current EV/Revenue multiple of Charles River? | Current revenue multiple of Charles River is 2.6x. |
| Is Charles River profitable? | Yes, Charles River is EBITDA-positive (as of the last 12 months). |
| What is the current EBITDA of Charles River? | Charles River's last 12 months EBITDA is $972M. |
| What is Charles River's EBITDA margin? | Charles River's last 12 months EBITDA margin is 24%. |
| What is the current EV/EBITDA multiple of Charles River? | Current EBITDA multiple of Charles River is 10.8x. |
| What is the current FCF of Charles River? | Charles River's last 12 months FCF is $489M. |
| What is Charles River's FCF margin? | Charles River's last 12 months FCF margin is 12%. |
| What is the current EV/FCF multiple of Charles River? | Current FCF multiple of Charles River is 21.5x. |
| How many companies Charles River has acquired to date? | As of May 2026, Charles River has acquired 23 companies. |
| What was the largest acquisition by Charles River? | $875M acquisition of Cognate BioServices on 17th February 2021 was the largest M&A Charles River has done to date. |
| What companies Charles River acquired? | Charles River acquired Cognate BioServices, MPI Research, WIL Research, CiToxLAB, K.F., HemaCare, Explora BioLabs, Vigene Biosciences, Celsis International, Distributed Bio, and 13 other companies. |
| In how many companies Charles River has invested to date? | As of May 2026, Charles River has invested in 7 companies. |
| What was the last Charles River investment? | On 7th January 2025 Charles River invested in Deciphex, participating in a $32M Series C round, alongside Act Venture Capital, Irrus Investments, MedTech Syndicates, Molten Ventures, NextSteps Capital, and Seroba Life Sciences. |
| In what companies Charles River invested in? | Charles River invested in bit.bio, Deciphex, Wheeler Bio, iVexSol, Vernal Biosciences, Ability biologics, and PathoQuest. |
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