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STRATUSWORKFORCE SCAN

Illumina, Inc. (ILMN)

Gene sequencing instruments and reagents maker. Read October 19, 2026 from the annual report for the period ending December 28, 2025, filed February 12, 2026. Ranked 50 of the 104 Healthcare companies read so far, by the share within reach now.

Within reach now

19%

End of 2028

49%

Employees, annual report

8,650

Leading staffing pattern

Navigational, Measuring, Electromedical, and Control Instruments Manufacturing

Share of the working time within reach, long-run pace, four times in five

  • Now19%
  • End of 202739%
  • End of 202849%
  • End of 203053%

What changes for its people by the end of 2028, by its industries' figures

  • Stays with people 47%
  • Becomes checking a model's work 43%
  • Handed over with lighter checks 5%

A genomics company whose filing counts 8,650 employees by region with 1,430 contingent workers apart, and nothing by kind of work, so instruments lead by description with consumables and software beside them.

The figures on this page come from the company's own annual report and from BLS staffing patterns for its industries, never from a roster. They are estimates with a stated method. Nothing here says what the company will do: within reach is not a forecast of jobs lost or of savings.

What follows from the reading

Share of working time within reach of AI, on the long-run pace at four in five: 19% now, 39% at the end of 2027, 49% at the end of 2028, 53% at the end of 2030. By the patterns, the work is about 53% desk work, 17% people work and 30% body work. These are the site's industry estimates weighted by the shares below: estimates with a stated method and range, not a forecast of what the company will do. By the same patterns, at the end of 2028 about 47% of the working time stays with people (conversation, in-person and hands-on work), 43% becomes checking a model's work and 5% could be handed over with lighter checks, from the industries' own figures, not the company's roles.

Headcount

8,650 employees as of December 28, 2025 (sum of stated parts). Not stated as the United States: approximately 4,740 employees (55%) in the Americas, 1,280 in Europe, 2,350 in Africa, the Middle East and Asia, and 290 in Greater China.

The filing: “As of December 28, 2025, our global workforce was comprised of approximately 8,600 full time employees, 50 part time employees, and 1,430 contingent workers.”

The workforce as industry patterns

PatternShareReason, from the filing
Navigational, Measuring, Electromedical, and Control Instruments Manufacturing60%By description (c): the filing describes sequencing and microarray instruments (sequencing 92% of revenue) designed, made, sold and supported by its workforce, with no count by kind of work, so most of the people are read at instruments, as Agilent's were.
Pharmaceutical and Medicine Manufacturing30%By description (c): the reagents, flow cells and consumables that run on the instruments are in-vitro diagnostic substances (NAICS 325413), with no count of the people who make them, so three tenths are read at pharmaceutical and medicine manufacturing.
Software Publishers10%By description (c): the filing describes Emedgene and other software for genomic interpretation and analysis, with no count of the people who build it, so a tenth is read at software publishers.

What the filing says about the workforce: Approximately 8,600 full-time and 50 part-time employees as of December 28, 2025 (8,970 a year earlier), plus 1,430 contingent workers not counted: about 4,740 in the Americas, 1,280 in Europe, 2,350 in Africa, the Middle East and Asia, 290 in Greater China; global voluntary turnover 8%.

Companies read with the same leading pattern

Other companies whose largest staffing pattern is also Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, largest first, each read from its own annual report. Within reach now and at the end of 2028, long-run pace, four in five.

What the filing says about AI

16 sentences in the filing name AI. The filing describes Emedgene, an AI-driven genomic interpretation software platform, names competitors' greater artificial intelligence capabilities, and says uncertainties in developing and using AI in its business and products may harm its business and reputation.

Its annual reports, year by year

Sentences naming AI in each annual report, counted by one rule, beside the median report in the Index that year. Each count links its filing. Every company, by year and sector

Headcount by filing year

As reported in each year's annual report, with the filing. A year marked not read had no figure the reading could take from the report's text.

PeriodEmployeesFiledFiling
2025-12-288,6002026-02-1210-K
2024-12-298,9702025-02-1210-K
2023-12-319,2502024-02-1610-K
2023-01-0110,2002023-02-1710-K
2022-01-029,1002022-02-1810-K
2021-01-037,8002021-02-1710-K
2019-12-297,7002020-02-1110-K
2018-12-307,3002019-02-1210-K
2017-12-316,2002018-02-1310-K
2017-01-015,5002017-02-1410-K
2016-01-034,6002016-03-0210-K
2014-12-283,7002015-02-1810-K
2013-12-293,0002014-02-1810-K
2012-12-302,4002013-02-1510-K
2012-01-012,2002012-02-2410-K
2011-01-022,1002011-02-2810-K
2010-01-031,7812010-02-2610-K
2008-12-284062009-02-2610-K
2007-12-302772008-02-2610-K
2006-12-311442007-02-2810-K
2006-01-013752006-03-0610-K
2005-01-022782005-03-0810-K
2003-12-282362004-03-1210-K
2002-12-292332003-03-2710-K
2001-12-301792002-03-2910-K405
2000-12-311052001-03-2910-K

Limits of this reading

Source: the company's annual report on EDGAR, accession 0001110803-26-000024, the filing. Read by Claude Fable 5.1 under rubric version 1, by the method. A company can write to info@stratussc.com to have its reading checked against its filing.

The report on Illumina, Inc., $29

This page as a document to keep, with what it does not show: the share within reach at every date on three paces and two reliabilities, a typical workforce of this shape at the stated headcount role by role and task by task (the industries' staffing, never the company's roster), where to start, what changes for the people and what they would learn, every sentence in the filing that names AI, the headcount by year, the companies read with the same leading pattern, the method and a citation line. To print or save as a PDF, open again in your browser for a year.

See the report, $29See the sample first: Walmart's report is free

Questions about this company

How much of Illumina, Inc.'s working time is within reach of AI?
An estimated 19% now and 49% by the end of 2028, on METR's long-run pace at four in five, from the workforce Illumina, Inc.'s own annual report describes and BLS staffing patterns for its industries, never from a roster. It is an estimate with a stated method. It is not a forecast of jobs lost or of savings, and it says nothing about what the company will do.
How many people does Illumina, Inc. employ?
8,650 as of December 28, 2025, as its annual report for the period ending December 28, 2025 states as the sum of the parts it gives.
What kinds of work make up Illumina, Inc.'s workforce?
Read from its annual report as a blend of 3 industry staffing patterns, the largest Navigational, Measuring, Electromedical, and Control Instruments Manufacturing; by those patterns the work is about 53% desk work, 17% people work and 30% body work. Each share has a one-sentence reason on this page that can be checked against the filing.
What does Illumina, Inc.'s annual report say about AI?
16 sentences in the filing name AI. Its annual reports for fiscal 2021 to 2025 name it in 1, 1, 4, 14 and 16 sentences, year by year. They are counted and quoted on this page, never judged: a count says how much a filing talks about AI, not what the company does with it.
How is this estimated?
Claude Fable 5.1 read the annual report under the Index's written rubric (version 1) on October 19, 2026: the stated headcount, the share in the U.S. when stated, and the workforce as a blend of industry staffing patterns. The estimates are the site's industry estimates weighted by those shares, from O*NET tasks with estimated lengths and METR's measurements of how long a task AI models can finish. A company can write to info@stratussc.com to have its reading checked against its filing.
Embed these figures on your site

A small card with the share of working time within reach now and at the end of 2027, 2028 and 2030, the date and a link back. Free under CC BY 4.0; the card carries the credit.

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