Why Illumina’s new alliances matter for stock watchers

Illumina (ILMN) has just expanded its collaboration with Labcorp and entered a new consortium with Veritas Genetics and Fuze Health, putting next generation sequencing at the center of both cancer care and preventive genomics.

These alliances have arrived while Illumina’s share price has seen a 5.2% 30 day share price return and a 3.8% 7 day share price return. However, the 1 year total shareholder return of 40.6% contrasts with weaker 3 and 5 year total shareholder returns, suggesting recent momentum has picked up after a tougher period.

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With Illumina trading at $123.79 and sitting at a discount to both analyst targets and one intrinsic value estimate, the real question is whether recent alliances leave upside on the table or if the market is already pricing in future growth.

Most Popular Narrative: 9% Undervalued

Illumina’s fair value in the most followed narrative sits at $136.05 versus a last close of $123.79, putting that story on the optimistic side of current pricing.

Strong and resilient growth in clinical applications, especially oncology, genetic disease testing, and reproductive health, continues to expand as genomic technologies become the standard of care, supporting both recurring revenues from consumables and long-term earnings visibility. Increasing adoption of next-generation sequencing for preventive healthcare and early disease detection is driving broader utilization of Illumina's platforms, particularly as clinical markets now represent over 60% of sequencing consumables, positioning the business for sustained volume and revenue growth.

Curious what has to happen between now and 2028 for that $136.05 fair value to stack up? The narrative leans heavily on steady revenue expansion, a reset in margins, and a future earnings multiple that sits below many peers but above today’s implied level. The mix between clinical demand, share count changes, and required return assumptions does a lot of the heavy lifting in this model.

Result: Fair Value of $136.05 (UNDERVALUED)

However, this depends on China risks and tighter research budgets not worsening, as both could pressure Illumina’s revenue mix and the multiple in that story.

Next Steps

With sentiment clearly mixed, both around recent alliances and valuation, it makes sense to move quickly and test the assumptions against your own expectations using the 3 key rewards and 1 important warning sign.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.