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Side-by-side financial comparison of UNITED THERAPEUTICS Corp (UTHR) and Zurn Elkay Water Solutions Corp (ZWS). Click either name above to swap in a different company.

UNITED THERAPEUTICS Corp is the larger business by last-quarter revenue ($790.2M vs $407.2M, roughly 1.9× Zurn Elkay Water Solutions Corp). UNITED THERAPEUTICS Corp runs the higher net margin — 46.1% vs 10.3%, a 35.8% gap on every dollar of revenue. On growth, Zurn Elkay Water Solutions Corp posted the faster year-over-year revenue change (9.8% vs 7.4%). Over the past eight quarters, UNITED THERAPEUTICS Corp's revenue compounded faster (8.0% CAGR vs 4.4%).

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; ...

Zurn Elkay Water Solutions Corp designs, manufactures, and distributes a wide range of water management and dispensing products, including commercial plumbing fixtures, drinking fountains, water filtration systems, and flow control components. It serves commercial, residential, industrial, and public infrastructure markets primarily across North America, with a focus on delivering sustainable, water-efficient solutions for diverse end-user needs.

UTHR vs ZWS — Head-to-Head

Bigger by revenue
UTHR
UTHR
1.9× larger
UTHR
$790.2M
$407.2M
ZWS
Growing faster (revenue YoY)
ZWS
ZWS
+2.5% gap
ZWS
9.8%
7.4%
UTHR
Higher net margin
UTHR
UTHR
35.8% more per $
UTHR
46.1%
10.3%
ZWS
Faster 2-yr revenue CAGR
UTHR
UTHR
Annualised
UTHR
8.0%
4.4%
ZWS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
UTHR
UTHR
ZWS
ZWS
Revenue
$790.2M
$407.2M
Net Profit
$364.3M
$42.1M
Gross Margin
86.9%
44.4%
Operating Margin
45.1%
14.8%
Net Margin
46.1%
10.3%
Revenue YoY
7.4%
9.8%
Net Profit YoY
20.9%
15.7%
EPS (diluted)
$7.66
$0.24

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
UTHR
UTHR
ZWS
ZWS
Q4 25
$790.2M
$407.2M
Q3 25
$799.5M
$455.4M
Q2 25
$798.6M
$444.5M
Q1 25
$794.4M
$388.8M
Q4 24
$735.9M
$370.7M
Q3 24
$748.9M
$410.0M
Q2 24
$714.9M
$412.0M
Q1 24
$677.7M
$373.8M
Net Profit
UTHR
UTHR
ZWS
ZWS
Q4 25
$364.3M
$42.1M
Q3 25
$338.7M
$61.8M
Q2 25
$309.5M
$50.5M
Q1 25
$322.2M
$43.6M
Q4 24
$301.3M
$36.4M
Q3 24
$309.1M
$43.5M
Q2 24
$278.1M
$46.0M
Q1 24
$306.6M
$34.3M
Gross Margin
UTHR
UTHR
ZWS
ZWS
Q4 25
86.9%
44.4%
Q3 25
87.4%
44.1%
Q2 25
89.0%
45.5%
Q1 25
88.4%
46.6%
Q4 24
89.7%
43.5%
Q3 24
88.9%
46.2%
Q2 24
89.1%
45.2%
Q1 24
89.2%
45.5%
Operating Margin
UTHR
UTHR
ZWS
ZWS
Q4 25
45.1%
14.8%
Q3 25
48.6%
17.0%
Q2 25
45.6%
17.5%
Q1 25
48.2%
16.3%
Q4 24
48.6%
13.3%
Q3 24
45.8%
17.1%
Q2 24
44.7%
17.5%
Q1 24
52.6%
14.2%
Net Margin
UTHR
UTHR
ZWS
ZWS
Q4 25
46.1%
10.3%
Q3 25
42.4%
13.6%
Q2 25
38.8%
11.4%
Q1 25
40.6%
11.2%
Q4 24
40.9%
9.8%
Q3 24
41.3%
10.6%
Q2 24
38.9%
11.2%
Q1 24
45.2%
9.2%
EPS (diluted)
UTHR
UTHR
ZWS
ZWS
Q4 25
$7.66
$0.24
Q3 25
$7.16
$0.36
Q2 25
$6.41
$0.29
Q1 25
$6.63
$0.26
Q4 24
$6.23
$0.21
Q3 24
$6.39
$0.25
Q2 24
$5.85
$0.27
Q1 24
$6.17
$0.19

Balance Sheet & Financial Strength

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

Metric
UTHR
UTHR
ZWS
ZWS
Cash + ST InvestmentsLiquidity on hand
$2.9B
$300.5M
Total DebtLower is stronger
$496.5M
Stockholders' EquityBook value
$7.1B
$1.6B
Total Assets
$7.9B
$2.7B
Debt / EquityLower = less leverage
0.31×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
UTHR
UTHR
ZWS
ZWS
Q4 25
$2.9B
$300.5M
Q3 25
$2.8B
$260.1M
Q2 25
$3.0B
$201.9M
Q1 25
$3.3B
$144.7M
Q4 24
$3.3B
$198.0M
Q3 24
$3.3B
$187.9M
Q2 24
$3.0B
$162.7M
Q1 24
$2.7B
$157.1M
Total Debt
UTHR
UTHR
ZWS
ZWS
Q4 25
$496.5M
Q3 25
$496.4M
Q2 25
$495.9M
Q1 25
$495.8M
Q4 24
$495.6M
Q3 24
$495.6M
Q2 24
$495.5M
Q1 24
$495.4M
Stockholders' Equity
UTHR
UTHR
ZWS
ZWS
Q4 25
$7.1B
$1.6B
Q3 25
$6.6B
$1.6B
Q2 25
$7.2B
$1.6B
Q1 25
$6.8B
$1.5B
Q4 24
$6.4B
$1.6B
Q3 24
$6.1B
$1.6B
Q2 24
$5.7B
$1.6B
Q1 24
$5.3B
$1.6B
Total Assets
UTHR
UTHR
ZWS
ZWS
Q4 25
$7.9B
$2.7B
Q3 25
$7.4B
$2.7B
Q2 25
$7.9B
$2.7B
Q1 25
$7.7B
$2.6B
Q4 24
$7.4B
$2.6B
Q3 24
$7.1B
$2.7B
Q2 24
$6.7B
$2.7B
Q1 24
$6.5B
$2.7B
Debt / Equity
UTHR
UTHR
ZWS
ZWS
Q4 25
0.31×
Q3 25
0.31×
Q2 25
0.32×
Q1 25
0.32×
Q4 24
0.31×
Q3 24
0.31×
Q2 24
0.31×
Q1 24
0.31×

Cash Flow & Capital Efficiency

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

Metric
UTHR
UTHR
ZWS
ZWS
Operating Cash FlowLast quarter
$346.2M
$91.7M
Free Cash FlowOCF − Capex
$173.3M
FCF MarginFCF / Revenue
21.9%
Capex IntensityCapex / Revenue
21.9%
Cash ConversionOCF / Net Profit
0.95×
2.18×
TTM Free Cash FlowTrailing 4 quarters
$1.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
UTHR
UTHR
ZWS
ZWS
Q4 25
$346.2M
$91.7M
Q3 25
$562.1M
$101.3M
Q2 25
$191.7M
$110.6M
Q1 25
$461.2M
$42.9M
Q4 24
$341.2M
$63.6M
Q3 24
$377.2M
$90.9M
Q2 24
$232.2M
$85.1M
Q1 24
$376.5M
$53.9M
Free Cash Flow
UTHR
UTHR
ZWS
ZWS
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
UTHR
UTHR
ZWS
ZWS
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
UTHR
UTHR
ZWS
ZWS
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
UTHR
UTHR
ZWS
ZWS
Q4 25
0.95×
2.18×
Q3 25
1.66×
1.64×
Q2 25
0.62×
2.19×
Q1 25
1.43×
0.98×
Q4 24
1.13×
1.75×
Q3 24
1.22×
2.09×
Q2 24
0.83×
1.85×
Q1 24
1.23×
1.57×

Financial Flow Comparison

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

Revenue Breakdown by Segment

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%

ZWS
ZWS

Segment breakdown not available.

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