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Side-by-side financial comparison of Charles River Laboratories (CRL) and STEPAN CO (SCL). Click either name above to swap in a different company.

Charles River Laboratories is the larger business by last-quarter revenue ($994.2M vs $604.5M, roughly 1.6× STEPAN CO). STEPAN CO runs the higher net margin — 3.3% vs -27.8%, a 31.1% gap on every dollar of revenue. On growth, STEPAN CO posted the faster year-over-year revenue change (1.9% vs -0.8%). Over the past eight quarters, STEPAN CO's revenue compounded faster (4.2% CAGR vs -0.9%).

Charles River Laboratories International, Inc. is an American pharmaceutical and biotechnology contract research organisation (CRO) headquartered in Wilmington, Massachusetts, United States. Founded in 1947, the company provides preclinical and clinical laboratory services for the development of new drugs, vaccines, and medical devices.

Stepan Company is an American manufacturer of specialty chemicals headquartered in Northbrook, Illinois. The company was founded in 1932 by Alfred C. Stepan, Jr., and has approximately 2,000 employees. It is currently run by his grandson, F. Quinn Stepan, Jr. The company describes itself as the largest global merchant manufacturer of anionic surfactants, which are used to enhance the foaming and cleaning capabilities of detergents, shampoos, toothpastes, and cosmetics.

CRL vs SCL — Head-to-Head

Bigger by revenue
CRL
CRL
1.6× larger
CRL
$994.2M
$604.5M
SCL
Growing faster (revenue YoY)
SCL
SCL
+2.7% gap
SCL
1.9%
-0.8%
CRL
Higher net margin
SCL
SCL
31.1% more per $
SCL
3.3%
-27.8%
CRL
Faster 2-yr revenue CAGR
SCL
SCL
Annualised
SCL
4.2%
-0.9%
CRL

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
CRL
CRL
SCL
SCL
Revenue
$994.2M
$604.5M
Net Profit
$-276.6M
$19.7M
Gross Margin
10.7%
Operating Margin
-28.5%
4.7%
Net Margin
-27.8%
3.3%
Revenue YoY
-0.8%
1.9%
Net Profit YoY
-28.9%
EPS (diluted)
$-5.57
$0.86

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
CRL
CRL
SCL
SCL
Q1 26
$604.5M
Q4 25
$994.2M
$553.9M
Q3 25
$1.0B
$590.3M
Q2 25
$1.0B
$594.7M
Q1 25
$984.2M
$593.3M
Q4 24
$1.0B
$525.6M
Q3 24
$1.0B
$546.8M
Q2 24
$1.0B
$556.4M
Net Profit
CRL
CRL
SCL
SCL
Q1 26
$19.7M
Q4 25
$-276.6M
$5.0M
Q3 25
$54.4M
$10.8M
Q2 25
$52.3M
$11.3M
Q1 25
$25.5M
$19.7M
Q4 24
$-214.5M
$3.4M
Q3 24
$69.7M
$23.6M
Q2 24
$94.1M
$9.5M
Gross Margin
CRL
CRL
SCL
SCL
Q1 26
10.7%
Q4 25
9.3%
Q3 25
12.0%
Q2 25
12.1%
Q1 25
12.7%
Q4 24
10.8%
Q3 24
34.6%
13.8%
Q2 24
34.5%
12.5%
Operating Margin
CRL
CRL
SCL
SCL
Q1 26
4.7%
Q4 25
-28.5%
1.9%
Q3 25
13.3%
3.7%
Q2 25
9.7%
3.0%
Q1 25
7.6%
4.8%
Q4 24
-16.7%
1.5%
Q3 24
11.6%
4.4%
Q2 24
14.8%
3.4%
Net Margin
CRL
CRL
SCL
SCL
Q1 26
3.3%
Q4 25
-27.8%
0.9%
Q3 25
5.4%
1.8%
Q2 25
5.1%
1.9%
Q1 25
2.6%
3.3%
Q4 24
-21.4%
0.6%
Q3 24
6.9%
4.3%
Q2 24
9.2%
1.7%
EPS (diluted)
CRL
CRL
SCL
SCL
Q1 26
$0.86
Q4 25
$-5.57
$0.22
Q3 25
$1.10
$0.47
Q2 25
$1.06
$0.50
Q1 25
$0.50
$0.86
Q4 24
$-4.17
$0.14
Q3 24
$1.33
$1.03
Q2 24
$1.74
$0.42

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
CRL
CRL
SCL
SCL
Cash + ST InvestmentsLiquidity on hand
$213.8M
Total DebtLower is stronger
$2.1B
$328.4M
Stockholders' EquityBook value
$3.2B
$1.2B
Total Assets
$7.1B
$2.3B
Debt / EquityLower = less leverage
0.68×
0.28×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CRL
CRL
SCL
SCL
Q1 26
Q4 25
$213.8M
$132.7M
Q3 25
$207.1M
$118.5M
Q2 25
$182.8M
$88.9M
Q1 25
$229.4M
$107.5M
Q4 24
$194.6M
$99.7M
Q3 24
$210.2M
$147.3M
Q2 24
$179.2M
$124.7M
Total Debt
CRL
CRL
SCL
SCL
Q1 26
$328.4M
Q4 25
$2.1B
$626.7M
Q3 25
$2.2B
$655.5M
Q2 25
$2.3B
$658.0M
Q1 25
$2.5B
$659.3M
Q4 24
$2.2B
$625.4M
Q3 24
$2.3B
$688.5M
Q2 24
$2.4B
$657.1M
Stockholders' Equity
CRL
CRL
SCL
SCL
Q1 26
$1.2B
Q4 25
$3.2B
$1.2B
Q3 25
$3.4B
$1.2B
Q2 25
$3.4B
$1.2B
Q1 25
$3.2B
$1.2B
Q4 24
$3.5B
$1.2B
Q3 24
$3.8B
$1.2B
Q2 24
$3.7B
$1.2B
Total Assets
CRL
CRL
SCL
SCL
Q1 26
$2.3B
Q4 25
$7.1B
$2.4B
Q3 25
$7.5B
$2.4B
Q2 25
$7.6B
$2.4B
Q1 25
$7.6B
$2.4B
Q4 24
$7.5B
$2.3B
Q3 24
$8.0B
$2.4B
Q2 24
$7.9B
$2.3B
Debt / Equity
CRL
CRL
SCL
SCL
Q1 26
0.28×
Q4 25
0.68×
0.50×
Q3 25
0.64×
0.53×
Q2 25
0.70×
0.53×
Q1 25
0.79×
0.55×
Q4 24
0.65×
0.53×
Q3 24
0.62×
0.56×
Q2 24
0.65×
0.55×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
CRL
CRL
SCL
SCL
Operating Cash FlowLast quarter
$147.5M
Free Cash FlowOCF − Capex
$58.6M
FCF MarginFCF / Revenue
5.9%
Capex IntensityCapex / Revenue
8.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$518.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CRL
CRL
SCL
SCL
Q1 26
Q4 25
$147.5M
$60.0M
Q3 25
$213.8M
$69.8M
Q2 25
$204.6M
$11.2M
Q1 25
$171.7M
$6.9M
Q4 24
$159.4M
$68.3M
Q3 24
$251.8M
$22.7M
Q2 24
$193.5M
$29.5M
Free Cash Flow
CRL
CRL
SCL
SCL
Q1 26
Q4 25
$58.6M
$25.4M
Q3 25
$178.2M
$40.2M
Q2 25
$169.3M
$-14.4M
Q1 25
$112.4M
$-25.8M
Q4 24
$83.7M
$32.1M
Q3 24
$213.1M
$-4.0M
Q2 24
$154.0M
$-208.0K
FCF Margin
CRL
CRL
SCL
SCL
Q1 26
Q4 25
5.9%
4.6%
Q3 25
17.7%
6.8%
Q2 25
16.4%
-2.4%
Q1 25
11.4%
-4.3%
Q4 24
8.4%
6.1%
Q3 24
21.1%
-0.7%
Q2 24
15.0%
-0.0%
Capex Intensity
CRL
CRL
SCL
SCL
Q1 26
Q4 25
8.9%
6.3%
Q3 25
3.5%
5.0%
Q2 25
3.4%
4.3%
Q1 25
6.0%
5.5%
Q4 24
7.5%
6.9%
Q3 24
3.8%
4.9%
Q2 24
3.8%
5.3%
Cash Conversion
CRL
CRL
SCL
SCL
Q1 26
Q4 25
11.99×
Q3 25
3.93×
6.44×
Q2 25
3.91×
0.99×
Q1 25
6.74×
0.35×
Q4 24
20.38×
Q3 24
3.61×
0.96×
Q2 24
2.06×
3.10×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

CRL
CRL

Discovery And Safety Assessment Segment$591.6M60%
Manufacturing Support Segment$196.4M20%
Transferred At Point In Time$108.0M11%
Transferred Over Time$98.3M10%

SCL
SCL

Surfactants$453.7M75%
Polymers$130.0M22%
Specialty Products$20.8M3%

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