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Stocks · Technology · Laboratory Analytical Instruments

ILLUMINA, INC.

ILMN Clue Score66
United States Fiscal year ends January CIK 0001110803
$278.17 +5.14% Close, 9 Oct 2026
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Price $278.17 −31.21% Close, 9 Oct 2026

Closing prices at the end of each trading day, from 12 Oct 2016. Not a live quote. Adjusted for share splits, so the line has no step at a split; dividends are not added back. P/E and P/FCF are the market value over the last full fiscal year's net income or free cash flow, as public on each day, so they step once a year when the annual report comes out. A hatched band marks a stretch with none: a year of net loss, or of cash burnt.

Revenue and profit

What the business sells, and what is left of it. Point at a year for the detail.
RevenueOperating incomeNet income
Fiscal year 2017Revenue2.40Operating income0.59Net income0.46EPS, diluted3.07Fiscal year 2017Revenue2.75 +14.8%Operating income0.61Net income0.73 +56.8%EPS, diluted4.92 +60.3%Fiscal year 2018Revenue3.33 +21.1%Operating income0.88Net income0.83 +13.8%EPS, diluted5.56 +13.0%Fiscal year 2019Revenue3.54 +6.3%Operating income0.99Net income1.00 +21.3%EPS, diluted6.74 +21.2%Fiscal year 2021Revenue3.24 −8.6%Operating income0.58Net income0.66 −34.5%EPS, diluted4.45 −34.0%Fiscal year 2022Revenue4.53 +39.7%Operating income−0.12Net income0.76 +16.2%EPS, diluted5.04 +13.3%Fiscal year 2023Revenue4.58 +1.3%Operating income−4.18Net income−4.40 −678.0%EPS, diluted−28.00 −655.6%Fiscal year 2023Revenue4.50 −1.7%Operating income−1.07Net income−1.16EPS, diluted−7.34Fiscal year 2024Revenue4.37 −2.9%Operating income−0.83Net income−1.22EPS, diluted−7.69Fiscal year 2025Revenue4.34 −0.7%Operating income0.81Net income0.85EPS, diluted5.45
FY2017FY2017FY2018FY2019FY2021FY2022FY2023FY2023FY2024FY2025
Revenue 2.40 2.75 3.33 3.54 3.24 4.53 4.58 4.50 4.37 4.34
Growth +14.8% +21.1% +6.3% −8.6% +39.7% +1.3% −1.7% −2.9% −0.7%
Operating income 0.59 0.61 0.88 0.99 0.58 −0.12 −4.18 −1.07 −0.83 0.81
Net income 0.46 0.73 0.83 1.00 0.66 0.76 −4.40 −1.16 −1.22 0.85
Growth +56.8% +13.8% +21.3% −34.5% +16.2% −678.0%
EPS, diluted 3.07 4.92 5.56 6.74 4.45 5.04 −28.00 −7.34 −7.69 5.45
Growth +60.3% +13.0% +21.2% −34.0% +13.3% −655.6%

Margins

How much of each dollar of revenue it keeps. Point at a year for the detail.
Gross marginOperating marginNet margin
Fiscal year 2017Gross margin69.5%Operating margin24.5%Net margin19.3%Free cash flow margin21.6%Fiscal year 2017Gross margin66.4%Operating margin22.0%Net margin26.4%Free cash flow margin20.5%Fiscal year 2018Gross margin69.0%Operating margin26.5%Net margin24.8%Free cash flow margin25.4%Fiscal year 2019Gross margin69.6%Operating margin27.8%Net margin28.3%Free cash flow margin23.8%Fiscal year 2021Gross margin68.0%Operating margin17.9%Net margin20.3%Free cash flow margin27.5%Fiscal year 2022Gross margin69.7%Operating margin−2.7%Net margin16.8%Free cash flow margin7.4%Fiscal year 2023Gross margin64.8%Operating margin−91.2%Net margin−96.1%Free cash flow margin2.3%Fiscal year 2023Gross margin60.9%Operating margin−23.7%Net margin−25.8%Free cash flow margin6.3%Fiscal year 2024Gross margin65.4%Operating margin−19.1%Net margin−28.0%Free cash flow margin16.2%Fiscal year 2025Gross margin66.1%Operating margin18.6%Net margin19.6%Free cash flow margin21.4%
FY2017FY2017FY2018FY2019FY2021FY2022FY2023FY2023FY2024FY2025
Gross margin 69.5% 66.4% 69.0% 69.6% 68.0% 69.7% 64.8% 60.9% 65.4% 66.1%
Operating margin 24.5% 22.0% 26.5% 27.8% 17.9% −2.7% −91.2% −23.7% −19.1% 18.6%
Net margin 19.3% 26.4% 24.8% 28.3% 20.3% 16.8% −96.1% −25.8% −28.0% 19.6%
Free cash flow margin 21.6% 20.5% 25.4% 23.8% 27.5% 7.4% 2.3% 6.3% 16.2% 21.4%

Cash flow

The cash the business makes, what it reinvests, and what it hands back. Point at a year for the detail.
Operating cash flowCapital expenditureFree cash flow
Fiscal year 2017Operating cash flow0.78Capital expenditure−0.26Free cash flow0.52Buybacks−0.25Fiscal year 2017Operating cash flow0.88Capital expenditure−0.31Free cash flow0.57 +8.9%Buybacks−0.25Fiscal year 2018Operating cash flow1.14Capital expenditure−0.30Free cash flow0.85 +49.7%Buybacks−0.20Fiscal year 2019Operating cash flow1.05Capital expenditure−0.21Free cash flow0.84 −0.5%Buybacks−0.32Fiscal year 2021Operating cash flow1.08Capital expenditure−0.19Free cash flow0.89 +5.8%Buybacks−0.74Fiscal year 2022Operating cash flow0.55Capital expenditure−0.21Free cash flow0.34 −62.2%Buybacks0.00Fiscal year 2023Operating cash flow0.39Capital expenditure−0.29Free cash flow0.11 −68.5%Buybacks0.00Fiscal year 2023Operating cash flow0.48Capital expenditure−0.20Free cash flow0.28 +167.0%Buybacks0.00Fiscal year 2024Operating cash flow0.84Capital expenditure−0.13Free cash flow0.71 +150.5%Buybacks−0.12Fiscal year 2025Operating cash flow1.08Capital expenditure−0.15Free cash flow0.93 +31.3%Buybacks−0.74
FY2017FY2017FY2018FY2019FY2021FY2022FY2023FY2023FY2024FY2025
Operating cash flow 0.78 0.88 1.14 1.05 1.08 0.55 0.39 0.48 0.84 1.08
Capital expenditure −0.26 −0.31 −0.30 −0.21 −0.19 −0.21 −0.29 −0.20 −0.13 −0.15
Free cash flow 0.52 0.57 0.85 0.84 0.89 0.34 0.11 0.28 0.71 0.93
Growth +8.9% +49.7% −0.5% +5.8% −62.2% −68.5% +167.0% +150.5% +31.3%
Buybacks −0.25 −0.25 −0.20 −0.32 −0.74 0.00 0.00 0.00 −0.12 −0.74

Balance sheet

What it holds against what it owes, at each year end. Point at a year for the detail.
CashTotal debt
Fiscal year 2017Cash0.74Total debt1.06Net cash (debt)−0.32Shareholders’ equity2.20Debt to equity0.48Fiscal year 2017Cash1.23Total debt1.19Net cash (debt)0.03Shareholders’ equity2.75Debt to equity0.43Fiscal year 2018Cash1.14Total debt2.00Net cash (debt)−0.85Shareholders’ equity3.76Debt to equity0.53Fiscal year 2019Cash2.04Total debt1.14Net cash (debt)0.90Shareholders’ equity4.61Debt to equity0.25Fiscal year 2021Cash1.81Total debt1.18Net cash (debt)0.63Shareholders’ equity4.69Debt to equity0.25Fiscal year 2022Cash1.23Total debt0.00Net cash (debt)1.23Shareholders’ equity10.74Debt to equity0.00Fiscal year 2023Cash2.01Shareholders’ equity6.60Fiscal year 2023Cash1.05Shareholders’ equity5.75Fiscal year 2024Cash1.13Shareholders’ equity2.37Fiscal year 2025Cash1.42Shareholders’ equity2.72
FY2017FY2017FY2018FY2019FY2021FY2022FY2023FY2023FY2024FY2025
Cash 0.74 1.23 1.14 2.04 1.81 1.23 2.01 1.05 1.13 1.42
Total debt 1.06 1.19 2.00 1.14 1.18 0.00 n/a n/a n/a n/a
Net cash (debt) −0.32 0.03 −0.85 0.90 0.63 1.23 n/a n/a n/a n/a
Shareholders’ equity 2.20 2.75 3.76 4.61 4.69 10.74 6.60 5.75 2.37 2.72
Debt to equity 0.48 0.43 0.53 0.25 0.25 0.00 n/a n/a n/a n/a

In billions of USD, except per-share figures and ratios. Fiscal years, as last filed with the SEC.

Financial statements FY2025 · 10-K

Ratios

Percentages worked out from the filed figures; debt to equity in times. Fiscal years ending December, each column as last filed with the SEC.
Click a line to chart it
Fiscal year FY2017 1 Jan 2017 FY2017 31 Dec 2017 FY2018 30 Dec 2018 FY2019 29 Dec 2019 FY2021 3 Jan 2021 FY2022 2 Jan 2022 FY2023 1 Jan 2023 FY2023 31 Dec 2023 FY2024 29 Dec 2024 FY2025 28 Dec 2025
Margins
69.5% 66.4% 69.0% 69.6% 68.0% 69.7% 64.8% 60.9% 65.4% 66.1%
24.5% 22.0% 26.5% 27.8% 17.9% −2.7% −91.2% −23.7% −19.1% 18.6%
23.4% 37.9% 26.8% 31.6% 26.4% 19.5% −94.6% −24.8% −27.0% 25.0%
19.3% 26.4% 24.8% 28.3% 20.3% 16.8% −96.1% −25.8% −28.0% 19.6%
21.6% 20.5% 25.4% 23.8% 27.5% 7.4% 2.3% 6.3% 16.2% 21.4%
Spending
21.0% 19.8% 18.7% 18.3% 21.1% 26.2% 28.8% 30.1% 26.7% 22.3%
24.4% 24.5% 23.8% 23.6% 29.1% 46.2% 28.3% 35.8% 25.0% 25.0%
10.8% 11.3% 8.9% 5.9% 5.8% 4.6% 6.2% 4.3% 2.9% 3.4%
23.7% 35.0% 12.5% 11.4% 23.4% 13.8% n/a n/a n/a 21.7%
Returns
21.1% 26.4% 22.0% 21.7% 14.0% 7.1% −66.7% −20.2% −51.5% 31.2%
10.8% 13.8% 11.9% 13.7% 8.6% 5.0% −35.9% −11.5% −19.4% 12.8%
Balance and payout
0.48 0.43 0.53 0.25 0.25 0.00 n/a n/a n/a n/a
48.0% 44.4% 23.8% 38.5% 82.6% 0.0% 0.0% 0.0% 16.4% 79.7%