About Charles River Laboratories International, Inc.
Charles River Laboratories supports drug development with research models, preclinical services and manufacturing support. It breeds laboratory research animals, carries out discovery and safety assessment studies for drug candidates, and supplies testing and related services for the manufacture of biologic products. Customers are pharmaceutical and biotechnology companies, along with academic and government researchers. The business is organised into groups for research models, discovery and safety assessment, and manufacturing solutions.
Revenue of $4.0 billion over the last twelve months comes from research models and from fees for contract research and testing work. Revenue has grown at 0.3% a year across the last three years. The operating margin is 2.3%, the business earns 1% on the capital invested in it, and net debt is 6.3 times EBITDA. No dividend is paid. On the site's X-Ray Score it receives 20 out of 100.
52-wk range $146.20 – $351.21Volume 2,662,266Daily, split-adjusted
Vitals
Market cap$16.3B
52-week range$146.20 – $351.21
Volume (last day)2,662,266
P/E (TTM)–
EBIT / EV yield0.5%
Free-cash-flow yield2.3%
Dividend yieldNo dividend
Revenue (TTM)$4.0B
Net income (TTM)−$238M
Operating margin2.3%
Return on capital1.4%
Debt incl. leases$2.6B
Cash & securities$192M
Debt = borrowings plus lease liabilities. Cash & securities = cash, equivalents and short-term marketable securities (long-term securities are not counted, so net cash can be understated for companies that hold large long-term investments). Net debt = debt minus cash & securities. Source: latest SEC 10-Q/10-K. EBIT / EV yield = operating profit divided by market cap plus net debt.
Fair value estimate
$263middle half of models $225 – $265
Overvalued−22.6% to fair value
Average of the 9 valuation models that pass our checks: multiples, discounted cash flow, dividend discount and earnings power value. A model more than 100% above or 60% below the price is left out as unrealistic. Model uncertainty is Medium, based on how far apart the models are. Undervalued or Overvalued means the gap to fair value is more than 17.5%.
A model estimate, not a price target or recommendation. Inputs: risk-free 5.13%, equity risk premium 4.30% (Damodaran). How it works.
What this means
Weak business, priced high
Our models put fair value below today's price, so a lot of good news may already be in the price. A high score does not guarantee a good outcome; it shifts the odds a little. Use the checklist as a prompt for your own research.
Before you invest · decision checklist
Ticked boxes are filled in from our data; the rest are yours to answer.
The five-lens scan
Every score explained in one sentence, ranked against Health Care peers. Open a lens to see the numbers behind it.
Strong: 70 to 100Fair: 50 to 69Weak: under 50No score: not enough data
ValuationWeak
8/100
Expensive against its sector on earnings and cash flow.
See the numbers →
EBIT / EV yield0.5%
Free-cash-flow yield2.3%
Fair value vs price0.8×
GrowthWeak
23/100
Growing slower than most of its sector.
See the numbers →
Revenue growth (3y)0.3%
Growth consistency20%
ProfitabilityWeak
33/100
Earns lower returns on its capital than most peers.
See the numbers →
Return on invested capital1.4%
Operating margin2.3%
Financial healthWeak
14/100
Balance sheet is more stretched than most peers.
See the numbers →
Piotroski F-Score4 / 9
Net debt / EBITDA6.3×
Interest cover0.8×
DividendsNone
–/100
Pays no dividend.
See the numbers →
Quarterly results: last 6 quarters
-2.7%Mar '25
+0.6%Jun '25
-0.5%Sep '25
-0.8%Dec '25
+1.2%Mar '26
-2.7%Jun '26
Revenue against the same quarter a year earlier. Latest quarter revenue $1.0B, diluted EPS $-0.03.
Other Life Sciences Tools & Services companies by X-Ray Score.
SWOT analysis: Charles River Laboratories International, Inc.
Strengthsinside the company
No standout strength in the figures we track.
Weaknessesinside the company
Return on invested capital is only 1.4% (median 9.1% for industry peers), so the business earns little above its cost of capital.
Operating margin of 2.3% is thin against 20.0% for industry peers.
Net debt is 6.3x EBITDA, above the 3x level that lenders usually watch.
Operating profit covers interest only 0.8x.
Opportunitiesvaluation and setting
Price momentum is strong on the weekly and monthly signals (trends can reverse).
Threatsvaluation and setting
Heavy debt makes profits sensitive to interest rates and refinancing conditions.
The price is 23% above our fair value estimate, so there is little room for disappointment.
Written by fixed rules from the figures on this page and the peer table below: filings, our fair value, the sector climate and the price trend. It summarises the data, it is not a forecast or advice.
Compare CRL with peers and sector
Medians of 8 Life Sciences Tools & Services peers and of 59 Health Care stocks in our universe.
Largest peers (X-Ray Score): TMO34, DHR30, A40, IQV43, WAT33, ILMN39.
Metric
CRL
Peers
Sector
X-Ray Score (out of 100)
20
40
49
Valuation
8
28
55
Growth
23
30
48
Profitability
33
49
51
Financial health
14
45
48
Dividends
–
45
51
Sector leaders: highest X-Ray Score in Health Care
CRL ranks #59 of 60 in Health Care and #9 of 9 in Life Sciences Tools & Services by X-Ray Score. A higher score is stronger on our five pillars; it is a ranking of facts, not a forecast.
Green means better than the peer median, red worse (only where a higher or lower figure is clearly better). A dash means too few companies report the figure. P/E, EV/EBITDA and price changes are not graded: a different level is not good or bad by itself.
Factor ratings for CRL
Each factor is rated by where CRL stands among the 60 Health Care stocks in our universe.
Rating against the sector
Goodthe top third of these stocks
Averagethe middle third of these stocks
Badthe bottom third of these stocks
"Beats" is the share of those stocks it is ahead of.
Against its own history
The last columns set today's figure against the company's own median of its last five financial years:
▲ Betterbetter than its usual level
▼ Worseworse than its usual level
≈ In linewithin its usual range
For valuation factors Good means cheaper than most of the sector and Better means cheaper than usual for this company, which is not the same as a bargain.
In total: 2 Good · 4 Average · 12 Bad of 18Growth: 0 · 0 · 2Profitability: 0 · 0 · 4Financial strength: 0 · 1 · 3Valuation: 0 · 2 · 2Cash flow: 2 · 0 · 1Efficiency: 0 · 1 · 0
Factor
CRL
Rating
Sector median
Own 5-year median
Against own history
Growth
Revenue growth, 3 years a year
+0.3%
Badbeats 14%
+5.5%
–
–
Revenue growth, last year
−0.9%
Badbeats 6%
+7.1%
+3.9%
▼ Worse
Profitability
Operating margin
2.3%
Badbeats 18%
16.4%
14.9%
▼ Worse
Net margin
-6.0%
Badbeats 6%
11.1%
11.0%
▼ Worse
Return on invested capital
1.4%
Badbeats 11%
12.2%
–
–
Return on equity
-8.4%
Badbeats 8%
13.7%
13.2%
▼ Worse
Financial strength
Net debt / EBITDA
6.3x
Badbeats 3%
2.0x
2.8x
▼ Worse
Interest cover
0.8x
Badbeats 8%
9.4x
4.5x
▼ Worse
Current ratio
1.35
Averagebeats 39%
1.52
1.32
≈ In line
Piotroski F-score
4 / 9
Badbeats 10%
6 / 9
–
–
Valuation
Price / book
5.7x
Averagebeats 37%
3.7x
3.4x
▼ Worse
Price / sales
4.1x
Averagebeats 44%
3.7x
2.8x
▼ Worse
EV / EBITDA
48.3x
Badbeats 4%
17.6x
19.8x
▼ Worse
Free cash flow yield
2.3%
Badbeats 11%
4.4%
3.0%
≈ In line
Cash flow
Free cash flow margin
9.3%
Badbeats 25%
16.3%
12.4%
▼ Worse
Free cash flow growth, 3 years a year
+20.7%
Goodbeats 72%
+4.3%
–
–
Accruals (lower is better)
−10.9%
Goodbeats 88%
−3.9%
–
–
Efficiency
Days sales outstanding
65 days
Averagebeats 44%
62 days
66 days
≈ In line
These ratings compare companies with each other and describe the past; they are not a forecast, a recommendation or part of the X-Ray Score. A factor is left out when its data is missing or meaningless (for example a P/E on negative earnings). A dash in the history columns means fewer than three usable years.
Fundamentals checklist
● 2 Good · ● 1 Average · ● 11 Bad
Cash quality
Earnings backed by cashGood
Free-cash-flow yieldBad
Risk models
Altman Z''Bad
Piotroski F-ScoreBad
Growth
Free-cash-flow growth (3y)Good
Revenue growth (3y)Bad
Growth consistencyBad
Balance sheet
Current ratioAverage
Net debt / EBITDABad
Interest coverBad
Valuation
Fair value vs priceBad
EBIT / EV yieldBad
Profitability
Return on invested capitalBad
Operating marginBad
Each check is graded against the company's sector, not a fixed number. Checklist score 23/100.
Financials
FY21
FY22
FY23
FY24
FY25
Revenue
$3.5B
$4.0B
$4.1B
$4.0B
$4.0B
Operating income
$590M
$651M
$617M
$227M
$25M
Net income
$391M
$486M
$475M
$22M
−$144M
Operating cash flow
$761M
$620M
$684M
$735M
$738M
Operating margin
16.7%
16.4%
14.9%
5.6%
0.6%
Free cash flow
$532M
$295M
$365M
$502M
$518M
Diluted EPS
$7.60
$9.48
$9.22
$0.20
$-2.91
Fiscal years, from SEC filings.
Technical summary
Daily
Bullish
12 bullish · 0 neutral · 4 bearish
Weekly
Strongly bullish
11 bullish · 0 neutral · 1 bearish
Monthly
Strongly bullish
7 bullish · 0 neutral · 1 bearish
Moving averages (daily)
SMA 10
311.1
Bullish
EMA 10
315.9
Bullish
SMA 20
304.0
Bullish
EMA 20
306.3
Bullish
SMA 50
292.7
Bullish
EMA 50
288.4
Bullish
SMA 100
256.2
Bullish
EMA 100
262.9
Bullish
SMA 200
217.5
Bullish
EMA 200
233.0
Bullish
Oscillators (daily)
RSI (14)
71.45
Bearish
MACD (12, 26)
10.98
Bullish
Momentum (12)
11.38
Bullish
Stochastic %K (14)
81.60
Bearish
Williams %R (14)
-18.40
Bearish
CCI (20)
285.6
Bearish
Pivot points (classic, last session)
S3
321.1
S2
329.5
S1
334.6
Pivot
342.9
R1
348.0
R2
356.3
R3
361.4
Signals describe what the chart is doing, not what to do. Moving averages: price above the average is bullish. Oscillators use the usual thresholds (RSI 30/70, Stochastic 20/80, CCI ±100, Williams %R −80/−20; MACD and momentum above zero are bullish). Weekly and monthly views use closing prices only.
The eight funds with the largest weight in CRL among the ETFs we cover, from each fund's latest SEC Form N-PORT (quarter-end positions, so they can be months old). All ETFs.