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

SONOCO PRODUCTS CO is the larger business by last-quarter revenue ($1.7B vs $994.2M, roughly 1.7× Charles River Laboratories). SONOCO PRODUCTS CO runs the higher net margin — 4.1% vs -27.8%, a 31.9% gap on every dollar of revenue. On growth, Charles River Laboratories posted the faster year-over-year revenue change (-0.8% vs -1.9%). Charles River Laboratories produced more free cash flow last quarter ($58.6M vs $-428.3B). Over the past eight quarters, SONOCO PRODUCTS CO's revenue compounded faster (1.2% 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.

Sonoco Products Company is an American provider of diversified consumer packaging, industrial products, protective packaging, and packaging supply chain services and the world's largest producer of composite cans, tubes, and cores. The company was founded in 1889 as Southern Novelty Company with annualized net sales of approximately $7.3 billion. Sonoco has 19,900 employees in more than 335 operations in 33 countries, serving more than 85 nations. The company is headquartered in Hartsville, S...

CRL vs SON — Head-to-Head

Bigger by revenue
SON
SON
1.7× larger
SON
$1.7B
$994.2M
CRL
Growing faster (revenue YoY)
CRL
CRL
+1.1% gap
CRL
-0.8%
-1.9%
SON
Higher net margin
SON
SON
31.9% more per $
SON
4.1%
-27.8%
CRL
More free cash flow
CRL
CRL
$428.3B more FCF
CRL
$58.6M
$-428.3B
SON
Faster 2-yr revenue CAGR
SON
SON
Annualised
SON
1.2%
-0.9%
CRL

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
CRL
CRL
SON
SON
Revenue
$994.2M
$1.7B
Net Profit
$-276.6M
$68.0M
Gross Margin
20.6%
Operating Margin
-28.5%
7.6%
Net Margin
-27.8%
4.1%
Revenue YoY
-0.8%
-1.9%
Net Profit YoY
-28.9%
25.9%
EPS (diluted)
$-5.57
$0.68

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
SON
SON
Q1 26
$1.7B
Q4 25
$994.2M
$1.8B
Q3 25
$1.0B
$2.1B
Q2 25
$1.0B
$1.9B
Q1 25
$984.2M
$1.7B
Q4 24
$1.0B
Q3 24
$1.0B
$1.7B
Q2 24
$1.0B
$1.6B
Net Profit
CRL
CRL
SON
SON
Q1 26
$68.0M
Q4 25
$-276.6M
$332.2M
Q3 25
$54.4M
$122.9M
Q2 25
$52.3M
$493.4M
Q1 25
$25.5M
$54.4M
Q4 24
$-214.5M
Q3 24
$69.7M
$50.9M
Q2 24
$94.1M
$90.8M
Gross Margin
CRL
CRL
SON
SON
Q1 26
20.6%
Q4 25
19.6%
Q3 25
21.9%
Q2 25
21.3%
Q1 25
20.7%
Q4 24
Q3 24
34.6%
21.4%
Q2 24
34.5%
22.0%
Operating Margin
CRL
CRL
SON
SON
Q1 26
7.6%
Q4 25
-28.5%
29.4%
Q3 25
13.3%
9.1%
Q2 25
9.7%
9.2%
Q1 25
7.6%
7.4%
Q4 24
-16.7%
Q3 24
11.6%
7.6%
Q2 24
14.8%
8.6%
Net Margin
CRL
CRL
SON
SON
Q1 26
4.1%
Q4 25
-27.8%
18.8%
Q3 25
5.4%
5.8%
Q2 25
5.1%
25.8%
Q1 25
2.6%
3.2%
Q4 24
-21.4%
Q3 24
6.9%
3.0%
Q2 24
9.2%
5.6%
EPS (diluted)
CRL
CRL
SON
SON
Q1 26
$0.68
Q4 25
$-5.57
$3.33
Q3 25
$1.10
$1.23
Q2 25
$1.06
$4.96
Q1 25
$0.50
$0.55
Q4 24
$-4.17
Q3 24
$1.33
$0.51
Q2 24
$1.74
$0.92

Balance Sheet & Financial Strength

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

Metric
CRL
CRL
SON
SON
Cash + ST InvestmentsLiquidity on hand
$213.8M
$224.5M
Total DebtLower is stronger
$2.1B
$3.5B
Stockholders' EquityBook value
$3.2B
$3.6B
Total Assets
$7.1B
$11.1B
Debt / EquityLower = less leverage
0.68×
0.97×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CRL
CRL
SON
SON
Q1 26
$224.5M
Q4 25
$213.8M
$378.4M
Q3 25
$207.1M
$244.9M
Q2 25
$182.8M
$329.8M
Q1 25
$229.4M
$181.8M
Q4 24
$194.6M
Q3 24
$210.2M
$1.9B
Q2 24
$179.2M
$140.2M
Total Debt
CRL
CRL
SON
SON
Q1 26
$3.5B
Q4 25
$2.1B
$3.8B
Q3 25
$2.2B
$3.8B
Q2 25
$2.3B
$5.0B
Q1 25
$2.5B
$5.0B
Q4 24
$2.2B
Q3 24
$2.3B
$4.3B
Q2 24
$2.4B
$2.5B
Stockholders' Equity
CRL
CRL
SON
SON
Q1 26
$3.6B
Q4 25
$3.2B
$3.6B
Q3 25
$3.4B
$3.3B
Q2 25
$3.4B
$3.2B
Q1 25
$3.2B
$2.4B
Q4 24
$3.5B
Q3 24
$3.8B
$2.5B
Q2 24
$3.7B
$2.4B
Total Assets
CRL
CRL
SON
SON
Q1 26
$11.1B
Q4 25
$7.1B
$11.2B
Q3 25
$7.5B
$11.7B
Q2 25
$7.6B
$12.0B
Q1 25
$7.6B
$12.7B
Q4 24
$7.5B
Q3 24
$8.0B
$9.0B
Q2 24
$7.9B
$7.2B
Debt / Equity
CRL
CRL
SON
SON
Q1 26
0.97×
Q4 25
0.68×
1.05×
Q3 25
0.64×
1.15×
Q2 25
0.70×
1.54×
Q1 25
0.79×
2.03×
Q4 24
0.65×
Q3 24
0.62×
1.74×
Q2 24
0.65×
1.04×

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
SON
SON
Operating Cash FlowLast quarter
$147.5M
Free Cash FlowOCF − Capex
$58.6M
$-428.3B
FCF MarginFCF / Revenue
5.9%
-25547.4%
Capex IntensityCapex / Revenue
8.9%
3600.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$518.5M
$-427.6B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CRL
CRL
SON
SON
Q1 26
Q4 25
$147.5M
$412.9M
Q3 25
$213.8M
$291.5M
Q2 25
$204.6M
$193.4M
Q1 25
$171.7M
$-208.1M
Q4 24
$159.4M
Q3 24
$251.8M
$162.1M
Q2 24
$193.5M
$109.3M
Free Cash Flow
CRL
CRL
SON
SON
Q1 26
$-428.3B
Q4 25
$58.6M
$322.3M
Q3 25
$178.2M
$225.6M
Q2 25
$169.3M
$98.6M
Q1 25
$112.4M
$-300.8M
Q4 24
$83.7M
Q3 24
$213.1M
$70.5M
Q2 24
$154.0M
$16.0M
FCF Margin
CRL
CRL
SON
SON
Q1 26
-25547.4%
Q4 25
5.9%
18.2%
Q3 25
17.7%
10.6%
Q2 25
16.4%
5.2%
Q1 25
11.4%
-17.6%
Q4 24
8.4%
Q3 24
21.1%
4.2%
Q2 24
15.0%
1.0%
Capex Intensity
CRL
CRL
SON
SON
Q1 26
3600.5%
Q4 25
8.9%
5.1%
Q3 25
3.5%
3.1%
Q2 25
3.4%
5.0%
Q1 25
6.0%
5.4%
Q4 24
7.5%
Q3 24
3.8%
5.5%
Q2 24
3.8%
5.7%
Cash Conversion
CRL
CRL
SON
SON
Q1 26
Q4 25
1.24×
Q3 25
3.93×
2.37×
Q2 25
3.91×
0.39×
Q1 25
6.74×
-3.82×
Q4 24
Q3 24
3.61×
3.18×
Q2 24
2.06×
1.20×

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%

SON
SON

Consumer Packaging$1.1B65%
Industrial Paper Packaging$587.5M35%
All Other$55.1M3%

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