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Side-by-side financial comparison of DARLING INGREDIENTS INC. (DAR) and UNITED THERAPEUTICS Corp (UTHR). Click either name above to swap in a different company.

DARLING INGREDIENTS INC. is the larger business by last-quarter revenue ($1.6B vs $790.2M, roughly 2.0× UNITED THERAPEUTICS Corp). UNITED THERAPEUTICS Corp runs the higher net margin — 46.1% vs 1.2%, a 44.9% gap on every dollar of revenue. On growth, DARLING INGREDIENTS INC. posted the faster year-over-year revenue change (10.0% vs 7.4%). Over the past eight quarters, UNITED THERAPEUTICS Corp's revenue compounded faster (8.0% CAGR vs -1.6%).

Darling Ingredients Inc. is a global sustainable natural ingredients maker that converts edible and inedible organic byproducts into high-value products: food-grade nutritional ingredients, animal feed additives, pharmaceutical raw materials and biofuel components, serving food, agriculture, pharma and renewable energy markets across North America, Europe and Asia-Pacific.

United Therapeutics Corporation is an American biotechnology company that develops pharmaceuticals and technologies related to organ transplantation, including xenotransplantation. Many of the company's products are focused towards lung disease and organ manufacturing. United Therapeutics is co-headquartered in Silver Spring, Maryland and Research Triangle Park, North Carolina, with additional facilities in Magog and Bromont, Quebec; Melbourne and Jacksonville, Florida; Blacksburg, Virginia; ...

DAR vs UTHR — Head-to-Head

Bigger by revenue
DAR
DAR
2.0× larger
DAR
$1.6B
$790.2M
UTHR
Growing faster (revenue YoY)
DAR
DAR
+2.6% gap
DAR
10.0%
7.4%
UTHR
Higher net margin
UTHR
UTHR
44.9% more per $
UTHR
46.1%
1.2%
DAR
Faster 2-yr revenue CAGR
UTHR
UTHR
Annualised
UTHR
8.0%
-1.6%
DAR

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
DAR
DAR
UTHR
UTHR
Revenue
$1.6B
$790.2M
Net Profit
$19.4M
$364.3M
Gross Margin
24.7%
86.9%
Operating Margin
4.6%
45.1%
Net Margin
1.2%
46.1%
Revenue YoY
10.0%
7.4%
Net Profit YoY
14.2%
20.9%
EPS (diluted)
$0.12
$7.66

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
DAR
DAR
UTHR
UTHR
Q4 25
$790.2M
Q3 25
$1.6B
$799.5M
Q2 25
$1.5B
$798.6M
Q1 25
$1.4B
$794.4M
Q4 24
$1.4B
$735.9M
Q3 24
$1.4B
$748.9M
Q2 24
$1.5B
$714.9M
Q1 24
$1.4B
$677.7M
Net Profit
DAR
DAR
UTHR
UTHR
Q4 25
$364.3M
Q3 25
$19.4M
$338.7M
Q2 25
$12.7M
$309.5M
Q1 25
$-26.2M
$322.2M
Q4 24
$101.9M
$301.3M
Q3 24
$16.9M
$309.1M
Q2 24
$78.9M
$278.1M
Q1 24
$81.2M
$306.6M
Gross Margin
DAR
DAR
UTHR
UTHR
Q4 25
86.9%
Q3 25
24.7%
87.4%
Q2 25
23.3%
89.0%
Q1 25
22.6%
88.4%
Q4 24
23.5%
89.7%
Q3 24
22.1%
88.9%
Q2 24
22.5%
89.1%
Q1 24
21.4%
89.2%
Operating Margin
DAR
DAR
UTHR
UTHR
Q4 25
45.1%
Q3 25
4.6%
48.6%
Q2 25
5.1%
45.6%
Q1 25
2.1%
48.2%
Q4 24
8.6%
48.6%
Q3 24
4.2%
45.8%
Q2 24
10.2%
44.7%
Q1 24
9.7%
52.6%
Net Margin
DAR
DAR
UTHR
UTHR
Q4 25
46.1%
Q3 25
1.2%
42.4%
Q2 25
0.9%
38.8%
Q1 25
-1.9%
40.6%
Q4 24
7.2%
40.9%
Q3 24
1.2%
41.3%
Q2 24
5.4%
38.9%
Q1 24
5.7%
45.2%
EPS (diluted)
DAR
DAR
UTHR
UTHR
Q4 25
$7.66
Q3 25
$0.12
$7.16
Q2 25
$0.08
$6.41
Q1 25
$-0.16
$6.63
Q4 24
$0.63
$6.23
Q3 24
$0.11
$6.39
Q2 24
$0.49
$5.85
Q1 24
$0.50
$6.17

Balance Sheet & Financial Strength

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

Metric
DAR
DAR
UTHR
UTHR
Cash + ST InvestmentsLiquidity on hand
$91.5M
$2.9B
Total DebtLower is stronger
$4.0B
Stockholders' EquityBook value
$4.7B
$7.1B
Total Assets
$10.5B
$7.9B
Debt / EquityLower = less leverage
0.86×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DAR
DAR
UTHR
UTHR
Q4 25
$2.9B
Q3 25
$91.5M
$2.8B
Q2 25
$94.6M
$3.0B
Q1 25
$81.5M
$3.3B
Q4 24
$76.0M
$3.3B
Q3 24
$114.8M
$3.3B
Q2 24
$121.6M
$3.0B
Q1 24
$145.5M
$2.7B
Total Debt
DAR
DAR
UTHR
UTHR
Q4 25
Q3 25
$4.0B
Q2 25
$3.9B
Q1 25
$3.8B
Q4 24
$3.9B
Q3 24
$4.1B
Q2 24
$4.3B
Q1 24
$4.4B
Stockholders' Equity
DAR
DAR
UTHR
UTHR
Q4 25
$7.1B
Q3 25
$4.7B
$6.6B
Q2 25
$4.6B
$7.2B
Q1 25
$4.4B
$6.8B
Q4 24
$4.4B
$6.4B
Q3 24
$4.6B
$6.1B
Q2 24
$4.5B
$5.7B
Q1 24
$4.6B
$5.3B
Total Assets
DAR
DAR
UTHR
UTHR
Q4 25
$7.9B
Q3 25
$10.5B
$7.4B
Q2 25
$10.3B
$7.9B
Q1 25
$10.0B
$7.7B
Q4 24
$10.1B
$7.4B
Q3 24
$10.6B
$7.1B
Q2 24
$10.6B
$6.7B
Q1 24
$10.9B
$6.5B
Debt / Equity
DAR
DAR
UTHR
UTHR
Q4 25
Q3 25
0.86×
Q2 25
0.85×
Q1 25
0.86×
Q4 24
0.89×
Q3 24
0.91×
Q2 24
0.97×
Q1 24
0.95×

Cash Flow & Capital Efficiency

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

Metric
DAR
DAR
UTHR
UTHR
Operating Cash FlowLast quarter
$224.3M
$346.2M
Free Cash FlowOCF − Capex
$173.3M
FCF MarginFCF / Revenue
21.9%
Capex IntensityCapex / Revenue
21.9%
Cash ConversionOCF / Net Profit
11.59×
0.95×
TTM Free Cash FlowTrailing 4 quarters
$1.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DAR
DAR
UTHR
UTHR
Q4 25
$346.2M
Q3 25
$224.3M
$562.1M
Q2 25
$145.8M
$191.7M
Q1 25
$249.0M
$461.2M
Q4 24
$154.4M
$341.2M
Q3 24
$274.5M
$377.2M
Q2 24
$146.5M
$232.2M
Q1 24
$263.9M
$376.5M
Free Cash Flow
DAR
DAR
UTHR
UTHR
Q4 25
$173.3M
Q3 25
$351.6M
Q2 25
$129.5M
Q1 25
$386.3M
Q4 24
$254.5M
Q3 24
$300.7M
Q2 24
$187.1M
Q1 24
$338.3M
FCF Margin
DAR
DAR
UTHR
UTHR
Q4 25
21.9%
Q3 25
44.0%
Q2 25
16.2%
Q1 25
48.6%
Q4 24
34.6%
Q3 24
40.2%
Q2 24
26.2%
Q1 24
49.9%
Capex Intensity
DAR
DAR
UTHR
UTHR
Q4 25
21.9%
Q3 25
26.3%
Q2 25
7.8%
Q1 25
9.4%
Q4 24
11.8%
Q3 24
10.2%
Q2 24
6.3%
Q1 24
5.6%
Cash Conversion
DAR
DAR
UTHR
UTHR
Q4 25
0.95×
Q3 25
11.59×
1.66×
Q2 25
11.52×
0.62×
Q1 25
1.43×
Q4 24
1.52×
1.13×
Q3 24
16.19×
1.22×
Q2 24
1.86×
0.83×
Q1 24
3.25×
1.23×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DAR
DAR

Fats$428.4M27%
Food Ingredients$380.6M24%
Diamond Green Diesel Holdings Llc Joint Venture$342.1M22%
Fuel Ingredients$154.3M10%
Used Cooking Oil$125.9M8%
Other Rendering$76.9M5%
Bakery$46.9M3%
Other Products And Services$12.2M1%

UTHR
UTHR

Tyvaso DPI$338.6M43%
Remodulin$128.0M16%
Nebulized Tyvaso$125.7M16%
Orenitram$121.2M15%
Unituxin$62.3M8%
Adcirca$7.8M1%
Other$6.6M1%

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