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Side-by-side financial comparison of ILLUMINA, INC. (ILMN) and T. Rowe Price (TROW). Click either name above to swap in a different company.

T. Rowe Price is the larger business by last-quarter revenue ($1.9B vs $1.1B, roughly 1.7× ILLUMINA, INC.). T. Rowe Price runs the higher net margin — 26.1% vs 12.3%, a 13.8% gap on every dollar of revenue. On growth, ILLUMINA, INC. posted the faster year-over-year revenue change (4.8% vs -4.0%). Over the past eight quarters, T. Rowe Price's revenue compounded faster (3.5% CAGR vs -1.3%).

Illumina, Inc. is an American biotechnology company, headquartered in San Diego, California. Incorporated on April 1, 1998, Illumina develops, manufactures, and markets integrated systems for the analysis of genetic variation and biological function. The company provides a line of products and services that serves the sequencing, genotyping and gene expression, and proteomics markets, and serves more than 155 countries.

T. Rowe Price Group, Inc. is an American publicly owned global investment management firm that offers funds, subadvisory services, separate account management, and retirement plans and services for individuals, institutions, and financial intermediaries. The firm has assets under management of more than $1.51 trillion and annual revenues of $6.48 billion as of 2023, placing it 537 on the Fortune 1000 list of the largest U.S. companies.

ILMN vs TROW — Head-to-Head

Bigger by revenue
TROW
TROW
1.7× larger
TROW
$1.9B
$1.1B
ILMN
Growing faster (revenue YoY)
ILMN
ILMN
+8.8% gap
ILMN
4.8%
-4.0%
TROW
Higher net margin
TROW
TROW
13.8% more per $
TROW
26.1%
12.3%
ILMN
Faster 2-yr revenue CAGR
TROW
TROW
Annualised
TROW
3.5%
-1.3%
ILMN

Income Statement — Q1 FY2027 vs Q1 FY2026

Metric
ILMN
ILMN
TROW
TROW
Revenue
$1.1B
$1.9B
Net Profit
$134.0M
$484.1M
Gross Margin
66.1%
Operating Margin
19.2%
36.6%
Net Margin
12.3%
26.1%
Revenue YoY
4.8%
-4.0%
Net Profit YoY
2.7%
EPS (diluted)
$0.87
$2.23

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
ILMN
ILMN
TROW
TROW
Q1 26
$1.1B
$1.9B
Q4 25
$1.2B
$1.9B
Q3 25
$1.9B
Q2 25
$1.7B
Q1 25
$1.8B
Q4 24
$1.1B
$1.8B
Q3 24
$1.1B
$1.8B
Q2 24
$1.1B
$1.7B
Net Profit
ILMN
ILMN
TROW
TROW
Q1 26
$134.0M
$484.1M
Q4 25
$334.0M
$445.3M
Q3 25
$646.1M
Q2 25
$505.2M
Q1 25
$490.5M
Q4 24
$186.0M
$439.9M
Q3 24
$705.0M
$603.0M
Q2 24
$-2.0B
$483.4M
Gross Margin
ILMN
ILMN
TROW
TROW
Q1 26
66.1%
Q4 25
65.5%
Q3 25
Q2 25
Q1 25
Q4 24
65.9%
Q3 24
69.0%
Q2 24
64.8%
Operating Margin
ILMN
ILMN
TROW
TROW
Q1 26
19.2%
36.6%
Q4 25
17.4%
24.4%
Q3 25
34.0%
Q2 25
27.8%
Q1 25
33.8%
Q4 24
15.8%
31.2%
Q3 24
68.6%
34.4%
Q2 24
-147.2%
32.6%
Net Margin
ILMN
ILMN
TROW
TROW
Q1 26
12.3%
26.1%
Q4 25
28.8%
23.0%
Q3 25
34.1%
Q2 25
29.3%
Q1 25
27.8%
Q4 24
16.8%
24.1%
Q3 24
65.3%
33.8%
Q2 24
-178.8%
27.9%
EPS (diluted)
ILMN
ILMN
TROW
TROW
Q1 26
$0.87
$2.23
Q4 25
$2.16
$1.98
Q3 25
$2.87
Q2 25
$2.24
Q1 25
$2.15
Q4 24
$1.16
$1.91
Q3 24
$4.42
$2.64
Q2 24
$-12.48
$2.11

Balance Sheet & Financial Strength

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

Metric
ILMN
ILMN
TROW
TROW
Cash + ST InvestmentsLiquidity on hand
$1.2B
$3.7B
Total DebtLower is stronger
Stockholders' EquityBook value
$2.7B
$974.7M
Total Assets
$6.6B
$14.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ILMN
ILMN
TROW
TROW
Q1 26
$1.2B
$3.7B
Q4 25
$1.6B
$3.4B
Q3 25
$3.6B
Q2 25
$3.1B
Q1 25
$2.8B
Q4 24
$93.0M
$2.6B
Q3 24
$70.0M
$3.2B
Q2 24
$74.0M
$2.7B
Stockholders' Equity
ILMN
ILMN
TROW
TROW
Q1 26
$2.7B
$974.7M
Q4 25
$2.7B
$10.9B
Q3 25
$10.8B
Q2 25
$10.6B
Q1 25
$10.4B
Q4 24
$2.4B
$10.3B
Q3 24
$2.1B
$10.2B
Q2 24
$1.4B
$9.9B
Total Assets
ILMN
ILMN
TROW
TROW
Q1 26
$6.6B
$14.4B
Q4 25
$6.6B
$14.3B
Q3 25
$14.7B
Q2 25
$14.3B
Q1 25
$14.0B
Q4 24
$6.3B
$13.5B
Q3 24
$6.0B
$13.7B
Q2 24
$6.1B
$13.1B

Cash Flow & Capital Efficiency

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

Metric
ILMN
ILMN
TROW
TROW
Operating Cash FlowLast quarter
$289.0M
Free Cash FlowOCF − Capex
$251.0M
FCF MarginFCF / Revenue
23.0%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
2.16×
TTM Free Cash FlowTrailing 4 quarters
$1.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ILMN
ILMN
TROW
TROW
Q1 26
$289.0M
Q4 25
$321.0M
$-18.7M
Q3 25
$609.3M
Q2 25
$529.9M
Q1 25
$632.9M
Q4 24
$364.0M
$-281.9M
Q3 24
$316.0M
$652.5M
Q2 24
$80.0M
$677.7M
Free Cash Flow
ILMN
ILMN
TROW
TROW
Q1 26
$251.0M
Q4 25
$267.0M
$-85.4M
Q3 25
$546.0M
Q2 25
$467.7M
Q1 25
$550.9M
Q4 24
$335.0M
$-394.9M
Q3 24
$284.0M
$547.9M
Q2 24
$49.0M
$574.4M
FCF Margin
ILMN
ILMN
TROW
TROW
Q1 26
23.0%
Q4 25
23.0%
-4.4%
Q3 25
28.8%
Q2 25
27.1%
Q1 25
31.2%
Q4 24
30.3%
-21.6%
Q3 24
26.3%
30.7%
Q2 24
4.4%
33.1%
Capex Intensity
ILMN
ILMN
TROW
TROW
Q1 26
Q4 25
3.4%
Q3 25
3.3%
Q2 25
3.6%
Q1 25
4.6%
Q4 24
2.6%
6.2%
Q3 24
3.0%
5.9%
Q2 24
2.8%
6.0%
Cash Conversion
ILMN
ILMN
TROW
TROW
Q1 26
2.16×
Q4 25
0.96×
-0.04×
Q3 25
0.94×
Q2 25
1.05×
Q1 25
1.29×
Q4 24
1.96×
-0.64×
Q3 24
0.45×
1.08×
Q2 24
1.40×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ILMN
ILMN

Product revenue$917.0M84%
Service and other revenue$174.0M16%

TROW
TROW

Equity$974.7M52%
Multi-asset$509.1M27%
Administrative, distribution, servicing, and other fees$138.4M7%
Fixed income, including money market$111.8M6%
Alternatives$87.4M5%
Capital allocation-based income (1)$28.1M2%
Performance-based advisory fees$7.5M0%

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