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Side-by-side financial comparison of ILLUMINA, INC. (ILMN) and Skyworks Solutions (SWKS). Click either name above to swap in a different company.

ILLUMINA, INC. is the larger business by last-quarter revenue ($1.2B vs $1.0B, roughly 1.1× Skyworks Solutions). ILLUMINA, INC. runs the higher net margin — 28.8% vs 7.6%, a 21.2% gap on every dollar of revenue. On growth, Skyworks Solutions posted the faster year-over-year revenue change (8.6% vs 5.0%). Skyworks Solutions produced more free cash flow last quarter ($339.0M vs $267.0M). Over the past eight quarters, Skyworks Solutions's revenue compounded faster (-0.5% CAGR vs -0.7%).

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.

Skyworks Solutions, Inc. is an American semiconductor company headquartered in Irvine, California, United States. The company's shares are listed on the Nasdaq Global Select Market under the ticker symbol SWKS and is a constituent of the S&P 500.

ILMN vs SWKS — Head-to-Head

Bigger by revenue
ILMN
ILMN
1.1× larger
ILMN
$1.2B
$1.0B
SWKS
Growing faster (revenue YoY)
SWKS
SWKS
+3.6% gap
SWKS
8.6%
5.0%
ILMN
Higher net margin
ILMN
ILMN
21.2% more per $
ILMN
28.8%
7.6%
SWKS
More free cash flow
SWKS
SWKS
$72.0M more FCF
SWKS
$339.0M
$267.0M
ILMN
Faster 2-yr revenue CAGR
SWKS
SWKS
Annualised
SWKS
-0.5%
-0.7%
ILMN

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ILMN
ILMN
SWKS
SWKS
Revenue
$1.2B
$1.0B
Net Profit
$334.0M
$79.2M
Gross Margin
65.5%
41.3%
Operating Margin
17.4%
10.0%
Net Margin
28.8%
7.6%
Revenue YoY
5.0%
8.6%
Net Profit YoY
185.5%
15.3%
EPS (diluted)
$2.16
$0.53

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
SWKS
SWKS
Q1 26
$1.0B
Q4 25
$1.2B
$1.1B
Q2 25
$965.0M
Q1 25
$953.2M
Q4 24
$1.1B
$1.1B
Q3 24
$1.1B
$1.0B
Q2 24
$1.1B
$905.5M
Q1 24
$1.1B
$1.0B
Net Profit
ILMN
ILMN
SWKS
SWKS
Q1 26
$79.2M
Q4 25
$334.0M
$141.4M
Q2 25
$105.0M
Q1 25
$68.7M
Q4 24
$186.0M
$162.0M
Q3 24
$705.0M
$60.5M
Q2 24
$-2.0B
$120.9M
Q1 24
$-126.0M
$183.3M
Gross Margin
ILMN
ILMN
SWKS
SWKS
Q1 26
41.3%
Q4 25
65.5%
40.7%
Q2 25
41.6%
Q1 25
41.1%
Q4 24
65.9%
41.4%
Q3 24
69.0%
41.9%
Q2 24
64.8%
40.2%
Q1 24
62.0%
40.2%
Operating Margin
ILMN
ILMN
SWKS
SWKS
Q1 26
10.0%
Q4 25
17.4%
10.1%
Q2 25
11.5%
Q1 25
10.2%
Q4 24
15.8%
16.9%
Q3 24
68.6%
5.8%
Q2 24
-147.2%
14.4%
Q1 24
-10.3%
18.1%
Net Margin
ILMN
ILMN
SWKS
SWKS
Q1 26
7.6%
Q4 25
28.8%
12.9%
Q2 25
10.9%
Q1 25
7.2%
Q4 24
16.8%
15.2%
Q3 24
65.3%
5.9%
Q2 24
-178.8%
13.4%
Q1 24
-11.7%
17.5%
EPS (diluted)
ILMN
ILMN
SWKS
SWKS
Q1 26
$0.53
Q4 25
$2.16
$0.95
Q2 25
$0.70
Q1 25
$0.43
Q4 24
$1.16
$1.00
Q3 24
$4.42
$0.36
Q2 24
$-12.48
$0.75
Q1 24
$-0.79
$1.14

Balance Sheet & Financial Strength

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

Metric
ILMN
ILMN
SWKS
SWKS
Cash + ST InvestmentsLiquidity on hand
$1.6B
$1.6B
Total DebtLower is stronger
$496.6M
Stockholders' EquityBook value
$2.7B
$5.8B
Total Assets
$6.6B
$7.9B
Debt / EquityLower = less leverage
0.09×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ILMN
ILMN
SWKS
SWKS
Q1 26
$1.6B
Q4 25
$1.6B
$1.4B
Q2 25
$1.3B
Q1 25
$1.5B
Q4 24
$93.0M
$1.7B
Q3 24
$70.0M
$1.6B
Q2 24
$74.0M
$1.3B
Q1 24
$1.2B
Total Debt
ILMN
ILMN
SWKS
SWKS
Q1 26
$496.6M
Q4 25
$496.4M
Q2 25
$496.2M
Q1 25
$995.1M
Q4 24
$994.7M
Q3 24
$994.3M
Q2 24
$994.0M
Q1 24
$993.6M
Stockholders' Equity
ILMN
ILMN
SWKS
SWKS
Q1 26
$5.8B
Q4 25
$2.7B
$5.8B
Q2 25
$5.7B
Q1 25
$5.9B
Q4 24
$2.4B
$6.4B
Q3 24
$2.1B
$6.3B
Q2 24
$1.4B
$6.3B
Q1 24
$5.7B
$6.4B
Total Assets
ILMN
ILMN
SWKS
SWKS
Q1 26
$7.9B
Q4 25
$6.6B
$7.9B
Q2 25
$7.7B
Q1 25
$7.9B
Q4 24
$6.3B
$8.3B
Q3 24
$6.0B
$8.3B
Q2 24
$6.1B
$8.2B
Q1 24
$10.0B
$8.3B
Debt / Equity
ILMN
ILMN
SWKS
SWKS
Q1 26
0.09×
Q4 25
0.09×
Q2 25
0.09×
Q1 25
0.17×
Q4 24
0.16×
Q3 24
0.16×
Q2 24
0.16×
Q1 24
0.16×

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
SWKS
SWKS
Operating Cash FlowLast quarter
$321.0M
$395.5M
Free Cash FlowOCF − Capex
$267.0M
$339.0M
FCF MarginFCF / Revenue
23.0%
32.7%
Capex IntensityCapex / Revenue
5.5%
Cash ConversionOCF / Net Profit
0.96×
4.99×
TTM Free Cash FlowTrailing 4 quarters
$935.0M
$1.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ILMN
ILMN
SWKS
SWKS
Q1 26
$395.5M
Q4 25
$321.0M
$200.0M
Q2 25
$314.2M
Q1 25
$409.4M
Q4 24
$364.0M
$377.2M
Q3 24
$316.0M
$476.1M
Q2 24
$80.0M
$273.4M
Q1 24
$77.0M
$300.3M
Free Cash Flow
ILMN
ILMN
SWKS
SWKS
Q1 26
$339.0M
Q4 25
$267.0M
$144.0M
Q2 25
$252.7M
Q1 25
$370.9M
Q4 24
$335.0M
$338.2M
Q3 24
$284.0M
$393.3M
Q2 24
$49.0M
$249.0M
Q1 24
$41.0M
$272.7M
FCF Margin
ILMN
ILMN
SWKS
SWKS
Q1 26
32.7%
Q4 25
23.0%
13.1%
Q2 25
26.2%
Q1 25
38.9%
Q4 24
30.3%
31.7%
Q3 24
26.3%
38.4%
Q2 24
4.4%
27.5%
Q1 24
3.8%
26.1%
Capex Intensity
ILMN
ILMN
SWKS
SWKS
Q1 26
5.5%
Q4 25
5.1%
Q2 25
6.4%
Q1 25
4.0%
Q4 24
2.6%
3.6%
Q3 24
3.0%
8.1%
Q2 24
2.8%
2.7%
Q1 24
3.3%
2.6%
Cash Conversion
ILMN
ILMN
SWKS
SWKS
Q1 26
4.99×
Q4 25
0.96×
1.41×
Q2 25
2.99×
Q1 25
5.96×
Q4 24
1.96×
2.33×
Q3 24
0.45×
7.87×
Q2 24
2.26×
Q1 24
1.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ILMN
ILMN

Product revenue$990.0M85%
Service and other revenue$169.0M15%

SWKS
SWKS

Sales Channel Through Intermediary$915.6M88%
Sales Channel Directly To Consumer$119.8M12%

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