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Side-by-side financial comparison of IDEX Corporation (IEX) and UNITED THERAPEUTICS Corp (UTHR). Click either name above to swap in a different company.

UNITED THERAPEUTICS Corp is the larger business by last-quarter revenue ($790.2M vs $398.4M, roughly 2.0× IDEX Corporation). UNITED THERAPEUTICS Corp runs the higher net margin — 46.1% vs 30.1%, a 16.0% gap on every dollar of revenue. On growth, IDEX Corporation posted the faster year-over-year revenue change (16.7% vs 7.4%). UNITED THERAPEUTICS Corp produced more free cash flow last quarter ($173.3M vs $86.0M). Over the past eight quarters, UNITED THERAPEUTICS Corp's revenue compounded faster (8.0% CAGR vs -29.4%).

IDEX can refer to several things, including:International Defence Exhibition, a biennial arms and defense technology sales exhibition IDEX Corporation, a publicly listed company that makes fluidics systems and specialty engineered products Ideanomics, a publicly traded company that trades under the IDEX ticker symbol.

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; ...

IEX vs UTHR — Head-to-Head

Bigger by revenue
UTHR
UTHR
2.0× larger
UTHR
$790.2M
$398.4M
IEX
Growing faster (revenue YoY)
IEX
IEX
+9.3% gap
IEX
16.7%
7.4%
UTHR
Higher net margin
UTHR
UTHR
16.0% more per $
UTHR
46.1%
30.1%
IEX
More free cash flow
UTHR
UTHR
$87.3M more FCF
UTHR
$173.3M
$86.0M
IEX
Faster 2-yr revenue CAGR
UTHR
UTHR
Annualised
UTHR
8.0%
-29.4%
IEX

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
IEX
IEX
UTHR
UTHR
Revenue
$398.4M
$790.2M
Net Profit
$120.0M
$364.3M
Gross Margin
99.9%
86.9%
Operating Margin
43.3%
45.1%
Net Margin
30.1%
46.1%
Revenue YoY
16.7%
7.4%
Net Profit YoY
25.7%
20.9%
EPS (diluted)
$1.61
$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
IEX
IEX
UTHR
UTHR
Q2 26
$398.4M
Q1 26
$407.7M
Q4 25
$899.1M
$790.2M
Q3 25
$878.7M
$799.5M
Q2 25
$865.4M
$798.6M
Q1 25
$814.3M
$794.4M
Q4 24
$862.9M
$735.9M
Q3 24
$798.2M
$748.9M
Net Profit
IEX
IEX
UTHR
UTHR
Q2 26
$120.0M
Q1 26
$128.3M
Q4 25
$128.3M
$364.3M
Q3 25
$127.8M
$338.7M
Q2 25
$131.6M
$309.5M
Q1 25
$95.5M
$322.2M
Q4 24
$123.2M
$301.3M
Q3 24
$119.1M
$309.1M
Gross Margin
IEX
IEX
UTHR
UTHR
Q2 26
99.9%
Q1 26
94.9%
Q4 25
43.1%
86.9%
Q3 25
44.5%
87.4%
Q2 25
45.3%
89.0%
Q1 25
45.3%
88.4%
Q4 24
42.5%
89.7%
Q3 24
44.3%
88.9%
Operating Margin
IEX
IEX
UTHR
UTHR
Q2 26
43.3%
Q1 26
45.0%
Q4 25
20.4%
45.1%
Q3 25
21.1%
48.6%
Q2 25
21.7%
45.6%
Q1 25
17.4%
48.2%
Q4 24
19.2%
48.6%
Q3 24
21.0%
45.8%
Net Margin
IEX
IEX
UTHR
UTHR
Q2 26
30.1%
Q1 26
31.5%
Q4 25
14.3%
46.1%
Q3 25
14.5%
42.4%
Q2 25
15.2%
38.8%
Q1 25
11.7%
40.6%
Q4 24
14.3%
40.9%
Q3 24
14.9%
41.3%
EPS (diluted)
IEX
IEX
UTHR
UTHR
Q2 26
$1.61
Q1 26
$1.71
Q4 25
$1.71
$7.66
Q3 25
$1.70
$7.16
Q2 25
$1.74
$6.41
Q1 25
$1.26
$6.63
Q4 24
$1.61
$6.23
Q3 24
$1.57
$6.39

Balance Sheet & Financial Strength

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

Metric
IEX
IEX
UTHR
UTHR
Cash + ST InvestmentsLiquidity on hand
$586.2M
$2.9B
Total DebtLower is stronger
Stockholders' EquityBook value
$4.0B
$7.1B
Total Assets
$6.9B
$7.9B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IEX
IEX
UTHR
UTHR
Q2 26
$586.2M
Q1 26
$580.0M
Q4 25
$580.0M
$2.9B
Q3 25
$593.8M
$2.8B
Q2 25
$568.2M
$3.0B
Q1 25
$594.1M
$3.3B
Q4 24
$620.8M
$3.3B
Q3 24
$633.2M
$3.3B
Total Debt
IEX
IEX
UTHR
UTHR
Q2 26
Q1 26
Q4 25
$1.8B
Q3 25
$1.9B
Q2 25
$1.9B
Q1 25
$2.0B
Q4 24
$2.0B
Q3 24
$2.1B
Stockholders' Equity
IEX
IEX
UTHR
UTHR
Q2 26
$4.0B
Q1 26
$4.0B
Q4 25
$4.0B
$7.1B
Q3 25
$4.0B
$6.6B
Q2 25
$4.0B
$7.2B
Q1 25
$3.9B
$6.8B
Q4 24
$3.8B
$6.4B
Q3 24
$3.8B
$6.1B
Total Assets
IEX
IEX
UTHR
UTHR
Q2 26
$6.9B
Q1 26
$6.9B
Q4 25
$6.9B
$7.9B
Q3 25
$7.0B
$7.4B
Q2 25
$6.9B
$7.9B
Q1 25
$6.8B
$7.7B
Q4 24
$6.7B
$7.4B
Q3 24
$7.0B
$7.1B
Debt / Equity
IEX
IEX
UTHR
UTHR
Q2 26
Q1 26
Q4 25
0.45×
Q3 25
0.48×
Q2 25
0.46×
Q1 25
0.50×
Q4 24
0.52×
Q3 24
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
IEX
IEX
UTHR
UTHR
Operating Cash FlowLast quarter
$346.2M
Free Cash FlowOCF − Capex
$86.0M
$173.3M
FCF MarginFCF / Revenue
21.6%
21.9%
Capex IntensityCapex / Revenue
4.4%
21.9%
Cash ConversionOCF / Net Profit
0.95×
TTM Free Cash FlowTrailing 4 quarters
$654.3M
$1.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IEX
IEX
UTHR
UTHR
Q2 26
Q1 26
Q4 25
$209.5M
$346.2M
Q3 25
$203.5M
$562.1M
Q2 25
$161.7M
$191.7M
Q1 25
$105.7M
$461.2M
Q4 24
$172.6M
$341.2M
Q3 24
$205.3M
$377.2M
Free Cash Flow
IEX
IEX
UTHR
UTHR
Q2 26
$86.0M
Q1 26
$189.8M
Q4 25
$189.8M
$173.3M
Q3 25
$188.7M
$351.6M
Q2 25
$146.9M
$129.5M
Q1 25
$91.4M
$386.3M
Q4 24
$157.1M
$254.5M
Q3 24
$191.6M
$300.7M
FCF Margin
IEX
IEX
UTHR
UTHR
Q2 26
21.6%
Q1 26
46.6%
Q4 25
21.1%
21.9%
Q3 25
21.5%
44.0%
Q2 25
17.0%
16.2%
Q1 25
11.2%
48.6%
Q4 24
18.2%
34.6%
Q3 24
24.0%
40.2%
Capex Intensity
IEX
IEX
UTHR
UTHR
Q2 26
4.4%
Q1 26
15.6%
Q4 25
2.2%
21.9%
Q3 25
1.7%
26.3%
Q2 25
1.7%
7.8%
Q1 25
1.8%
9.4%
Q4 24
1.8%
11.8%
Q3 24
1.7%
10.2%
Cash Conversion
IEX
IEX
UTHR
UTHR
Q2 26
Q1 26
Q4 25
1.63×
0.95×
Q3 25
1.59×
1.66×
Q2 25
1.23×
0.62×
Q1 25
1.11×
1.43×
Q4 24
1.40×
1.13×
Q3 24
1.72×
1.22×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IEX
IEX

Segment breakdown not available.

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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