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Side-by-side financial comparison of IDEX Corporation (IEX) and Royalty Pharma plc (RPRX). Click either name above to swap in a different company.

Royalty Pharma plc is the larger business by last-quarter revenue ($622.0M vs $398.4M, roughly 1.6× IDEX Corporation). Royalty Pharma plc runs the higher net margin — 34.4% vs 30.1%, a 4.3% gap on every dollar of revenue. On growth, IDEX Corporation posted the faster year-over-year revenue change (16.7% vs 4.8%). Over the past eight quarters, Royalty Pharma plc's revenue compounded faster (4.6% 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.

Acceleron Pharma, Inc. is an American clinical stage biopharmaceutical company based in Cambridge, Massachusetts with a broad focus on developing medicines that regulate the transforming growth factor beta (TGF-β) superfamily of proteins, which play fundamental roles in the growth and repair of cells and tissues such as red blood cells, muscle, bone, and blood vessels.

IEX vs RPRX — Head-to-Head

Bigger by revenue
RPRX
RPRX
1.6× larger
RPRX
$622.0M
$398.4M
IEX
Growing faster (revenue YoY)
IEX
IEX
+11.9% gap
IEX
16.7%
4.8%
RPRX
Higher net margin
RPRX
RPRX
4.3% more per $
RPRX
34.4%
30.1%
IEX
Faster 2-yr revenue CAGR
RPRX
RPRX
Annualised
RPRX
4.6%
-29.4%
IEX

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
IEX
IEX
RPRX
RPRX
Revenue
$398.4M
$622.0M
Net Profit
$120.0M
$214.2M
Gross Margin
99.9%
Operating Margin
43.3%
62.4%
Net Margin
30.1%
34.4%
Revenue YoY
16.7%
4.8%
Net Profit YoY
25.7%
2.9%
EPS (diluted)
$1.61
$0.49

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
RPRX
RPRX
Q2 26
$398.4M
Q1 26
$407.7M
Q4 25
$899.1M
$622.0M
Q3 25
$878.7M
$609.3M
Q2 25
$865.4M
$578.7M
Q1 25
$814.3M
$568.2M
Q4 24
$862.9M
$593.6M
Q3 24
$798.2M
$564.7M
Net Profit
IEX
IEX
RPRX
RPRX
Q2 26
$120.0M
Q1 26
$128.3M
Q4 25
$128.3M
$214.2M
Q3 25
$127.8M
$288.2M
Q2 25
$131.6M
$30.2M
Q1 25
$95.5M
$238.3M
Q4 24
$123.2M
$208.2M
Q3 24
$119.1M
$544.0M
Gross Margin
IEX
IEX
RPRX
RPRX
Q2 26
99.9%
Q1 26
94.9%
Q4 25
43.1%
Q3 25
44.5%
Q2 25
45.3%
Q1 25
45.3%
Q4 24
42.5%
Q3 24
44.3%
Operating Margin
IEX
IEX
RPRX
RPRX
Q2 26
43.3%
Q1 26
45.0%
Q4 25
20.4%
62.4%
Q3 25
21.1%
70.1%
Q2 25
21.7%
36.3%
Q1 25
17.4%
94.0%
Q4 24
19.2%
60.9%
Q3 24
21.0%
Net Margin
IEX
IEX
RPRX
RPRX
Q2 26
30.1%
Q1 26
31.5%
Q4 25
14.3%
34.4%
Q3 25
14.5%
47.3%
Q2 25
15.2%
5.2%
Q1 25
11.7%
41.9%
Q4 24
14.3%
35.1%
Q3 24
14.9%
96.3%
EPS (diluted)
IEX
IEX
RPRX
RPRX
Q2 26
$1.61
Q1 26
$1.71
Q4 25
$1.71
$0.49
Q3 25
$1.70
$0.67
Q2 25
$1.74
$0.07
Q1 25
$1.26
$0.55
Q4 24
$1.61
$0.46
Q3 24
$1.57
$1.21

Balance Sheet & Financial Strength

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

Metric
IEX
IEX
RPRX
RPRX
Cash + ST InvestmentsLiquidity on hand
$586.2M
$618.7M
Total DebtLower is stronger
$9.0B
Stockholders' EquityBook value
$4.0B
$9.7B
Total Assets
$6.9B
$19.6B
Debt / EquityLower = less leverage
0.92×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IEX
IEX
RPRX
RPRX
Q2 26
$586.2M
Q1 26
$580.0M
Q4 25
$580.0M
$618.7M
Q3 25
$593.8M
$938.9M
Q2 25
$568.2M
$631.9M
Q1 25
$594.1M
$1.1B
Q4 24
$620.8M
$929.0M
Q3 24
$633.2M
$950.1M
Total Debt
IEX
IEX
RPRX
RPRX
Q2 26
Q1 26
Q4 25
$1.8B
$9.0B
Q3 25
$1.9B
$8.9B
Q2 25
$1.9B
$8.0B
Q1 25
$2.0B
$7.6B
Q4 24
$2.0B
$7.6B
Q3 24
$2.1B
$7.6B
Stockholders' Equity
IEX
IEX
RPRX
RPRX
Q2 26
$4.0B
Q1 26
$4.0B
Q4 25
$4.0B
$9.7B
Q3 25
$4.0B
$9.6B
Q2 25
$4.0B
$9.5B
Q1 25
$3.9B
$9.8B
Q4 24
$3.8B
$10.3B
Q3 24
$3.8B
$10.3B
Total Assets
IEX
IEX
RPRX
RPRX
Q2 26
$6.9B
Q1 26
$6.9B
Q4 25
$6.9B
$19.6B
Q3 25
$7.0B
$19.3B
Q2 25
$6.9B
$18.3B
Q1 25
$6.8B
$17.6B
Q4 24
$6.7B
$18.2B
Q3 24
$7.0B
$18.0B
Debt / Equity
IEX
IEX
RPRX
RPRX
Q2 26
Q1 26
Q4 25
0.45×
0.92×
Q3 25
0.48×
0.93×
Q2 25
0.46×
0.84×
Q1 25
0.50×
0.78×
Q4 24
0.52×
0.74×
Q3 24
0.55×
0.74×

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
RPRX
RPRX
Operating Cash FlowLast quarter
$827.1M
Free Cash FlowOCF − Capex
$86.0M
FCF MarginFCF / Revenue
21.6%
Capex IntensityCapex / Revenue
4.4%
Cash ConversionOCF / Net Profit
3.86×
TTM Free Cash FlowTrailing 4 quarters
$654.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IEX
IEX
RPRX
RPRX
Q2 26
Q1 26
Q4 25
$209.5M
$827.1M
Q3 25
$203.5M
$702.6M
Q2 25
$161.7M
$364.0M
Q1 25
$105.7M
$596.1M
Q4 24
$172.6M
$742.5M
Q3 24
$205.3M
$703.6M
Free Cash Flow
IEX
IEX
RPRX
RPRX
Q2 26
$86.0M
Q1 26
$189.8M
Q4 25
$189.8M
Q3 25
$188.7M
Q2 25
$146.9M
Q1 25
$91.4M
Q4 24
$157.1M
Q3 24
$191.6M
FCF Margin
IEX
IEX
RPRX
RPRX
Q2 26
21.6%
Q1 26
46.6%
Q4 25
21.1%
Q3 25
21.5%
Q2 25
17.0%
Q1 25
11.2%
Q4 24
18.2%
Q3 24
24.0%
Capex Intensity
IEX
IEX
RPRX
RPRX
Q2 26
4.4%
Q1 26
15.6%
Q4 25
2.2%
Q3 25
1.7%
Q2 25
1.7%
Q1 25
1.8%
Q4 24
1.8%
Q3 24
1.7%
Cash Conversion
IEX
IEX
RPRX
RPRX
Q2 26
Q1 26
Q4 25
1.63×
3.86×
Q3 25
1.59×
2.44×
Q2 25
1.23×
12.06×
Q1 25
1.11×
2.50×
Q4 24
1.40×
3.57×
Q3 24
1.72×
1.29×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IEX
IEX

Segment breakdown not available.

RPRX
RPRX

Financial Royalty Assets$592.4M95%
Royalty Income Other$29.6M5%

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