Last Update 12 Dec 25
Fair value Increased 1.45%BIM: Rising Margins And Veterinary Expansion Will Support Stronger Share Performance
Analysts have modestly raised their fair value estimate for bioMérieux to approximately €125 from about €123, despite a recent reduction in a key Street price target to €113. They cited a slightly higher discount rate, more conservative revenue growth assumptions, and a small improvement in expected profit margins and valuation multiples.
Analyst Commentary
Bullish analysts point to the modest increase in fair value as evidence that the long term fundamentals remain intact, even as near term targets are recalibrated. They argue that the adjustment reflects a more balanced assessment of execution risk rather than a material deterioration in the company’s outlook.
Bullish Takeaways
- The raised fair value estimate suggests analysts still see upside to the current share price, supported by resilient demand across core diagnostic franchises.
- Improving expected profit margins indicate that ongoing efficiency initiatives and product mix shifts could support earnings growth, even under more conservative revenue assumptions.
- Valuation multiples are viewed as reasonable relative to peers, implying that only modest execution on growth initiatives could justify the higher fair value.
- The Equal Weight stance from a major broker, despite a lower price target, is seen by some bullish analysts as a signal that downside is limited while optionality on innovation driven growth remains.
Bearish Takeaways
- The reduction in the Street price target to €113 underscores concern that topline growth may fall short of prior expectations, particularly in more cyclical or COVID exposed testing volumes.
- Bearish analysts highlight the slightly higher discount rate as a reflection of increased perceived risk around execution, competitive pressures, and macro uncertainty in key markets.
- Conservative revenue growth assumptions imply that the valuation now embeds slower structural growth, leaving less room for disappointment if new product launches or geographic expansion underperform.
- The gap between the fair value estimate and the lowered Street target raises questions about the timing of value realization, with some cautious investors preferring to wait for clearer evidence of sustainable margin and growth traction.
What's in the News
- Launched VIDAS Equine INSULIN and VIDAS Equine ACTH immunoassays for rapid, point of care diagnosis and management of common equine endocrine disorders, initially in the UK and France with broader rollout planned. (Company announcement)
- Expanded veterinary diagnostics portfolio by leveraging its VIDAS KUBE immunoanalyser and prior VETFIRE PCR platform, transferring human clinical diagnostic expertise into fast growing equine and veterinary segments. (Company announcement)
- Partnered with Oxford Nanopore Technologies to launch AmPORE TB, a research use only targeted sequencing solution for rapid characterization of TB drug resistance, recognized by WHO among methods meeting performance criteria for AMR mutation detection. (Company announcement, WHO recognition)
- Slightly adjusted 2025 sales growth guidance to a range of 5.5% to 6.5% at constant exchange rates while confirming CEBIT growth expectations of 12% to 18%, indicating confidence in profitability despite a more measured topline outlook. (Corporate guidance)
- Held an Analyst and Investor Day, providing markets with updated strategic, operational, and financial perspectives to support refreshed valuation frameworks. (Company event)
Valuation Changes
- The fair value estimate has risen slightly from approximately €123.46 to about €125.25, indicating a modest increase in the assessed intrinsic value.
- The discount rate has increased slightly from around 6.82 percent to roughly 7.07 percent, reflecting a marginally higher perceived risk profile.
- Revenue growth assumptions have fallen meaningfully from about 7.10 percent to approximately 5.85 percent, pointing to a more conservative outlook for top line expansion.
- Net profit margin expectations have risen modestly from roughly 13.26 percent to around 13.90 percent, suggesting improved profitability assumptions despite slower growth.
- The future P/E multiple has edged down slightly from about 27.1x to roughly 26.7x, implying a small contraction in the valuation applied to forward earnings.
Key Takeaways
- Strong cross-selling and innovation strategies are driving revenue growth and expanding market leadership in panel and instrument installations.
- Profitability improvements through automation and R&D investment are enhancing margins and supporting sustainable long-term growth.
- Volatility in BIOFIRE contracts, U.S. market reliance, and competitive pricing pressures could threaten bioMérieux's revenue growth and profitability amid regulatory and currency challenges.
Catalysts
About bioMérieux- Develops and markets in vitro diagnostic solutions for the diagnosis of infectious diseases in the Americas, Europe, the Middle East, Africa, and the Asia Pacific.
- Strong cross-selling strategy in BIOFIRE nonrespiratory panels, increasing customer engagement and potentially driving revenue growth through more comprehensive panel usage.
- SPOTFIRE's exceeded sales guidance and strong adoption in the market indicate robust future revenue growth, contributing to the company's financial performance.
- Continuous innovation, including new panel approvals and market leadership in instrument installations, supports sustainable revenue growth and market expansion over the long term.
- GO.Simple profitability improvement initiatives, including automation and cost management, are already delivering tangible outcomes, likely enhancing net margins and earnings over time.
- Investment in research and development, with 12% of sales reinvested, is aimed at sustaining future growth and maximizing returns, expected to positively impact revenue and potentially improve net margins through high-margin innovative products.
bioMérieux Future Earnings and Revenue Growth
Assumptions
How have these above catalysts been quantified?- Analysts are assuming bioMérieux's revenue will grow by 7.1% annually over the next 3 years.
- Analysts assume that profit margins will increase from 10.9% today to 13.3% in 3 years time.
- Analysts expect earnings to reach €648.5 million (and earnings per share of €5.54) by about September 2028, up from €432.2 million today. The analysts are largely in agreement about this estimate.
- In order for the above numbers to justify the analysts price target, the company would need to trade at a PE ratio of 27.1x on those 2028 earnings, down from 32.2x today. This future PE is lower than the current PE for the GB Medical Equipment industry at 47.0x.
- Analysts expect the number of shares outstanding to remain consistent over the next 3 years.
- To value all of this in today's terms, we will use a discount rate of 6.82%, as per the Simply Wall St company report.
bioMérieux Future Earnings Per Share Growth
Risks
What could happen that would invalidate this narrative?- The volatility in BIOFIRE placements and the impending expiration of 5-year contracts signed during the pandemic could potentially lead to a decline in new installations, affecting future revenue growth.
- The potential for increasing competition, particularly from new entries in the U.S. respiratory market such as Diasorin, poses pricing pressure on bioMérieux's core syndromic testing business, potentially impacting net margins.
- The significant reliance on the U.S. market means that any regulatory challenges, such as changes in U.S. tariffs or cuts to NIH funding, could materially affect the company's revenue and overall profitability, given that 85% of their products are manufactured in the U.S.
- The macroeconomic environment and currency fluctuations present a foreign exchange headwind forecasted at around €30 million for 2025, which could directly impact earnings by reducing the profitability of sales outside the U.S.
- While SPOTFIRE's performance appears strong, the intricate U.S. market dynamics and reimbursement variations mean the company could experience slower-than-anticipated growth due to potential future competition, impacting revenue projections and necessary strategic investments.
Valuation
How have all the factors above been brought together to estimate a fair value?- The analysts have a consensus price target of €123.464 for bioMérieux based on their expectations of its future earnings growth, profit margins and other risk factors. However, there is a degree of disagreement amongst analysts, with the most bullish reporting a price target of €135.0, and the most bearish reporting a price target of just €90.0.
- In order for you to agree with the analyst's consensus, you'd need to believe that by 2028, revenues will be €4.9 billion, earnings will come to €648.5 million, and it would be trading on a PE ratio of 27.1x, assuming you use a discount rate of 6.8%.
- Given the current share price of €117.9, the analyst price target of €123.46 is 4.5% higher. The relatively low difference between the current share price and the analyst consensus price target indicates that they believe on average, the company is fairly priced.
- We always encourage you to reach your own conclusions though. So sense check these analyst numbers against your own assumptions and expectations based on your understanding of the business and what you believe is probable.
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Disclaimer
AnalystConsensusTarget is a tool utilizing a Large Language Model (LLM) that ingests data on consensus price targets, forecasted revenue and earnings figures, as well as the transcripts of earnings calls to produce qualitative analysis. The narratives produced by AnalystConsensusTarget are general in nature and are based solely on analyst data and publicly-available material published by the respective companies. These scenarios are not indicative of the company's future performance and are exploratory in nature. Simply Wall St has no position in the company(s) mentioned. Simply Wall St may provide the securities issuer or related entities with website advertising services for a fee, on an arm's length basis. These relationships have no impact on the way we conduct our business, the content we host, or how our content is served to users. The price targets and estimates used are consensus data, and do not constitute a recommendation to buy or sell any stock, and they do not take account of your objectives, or your financial situation. Note that AnalystConsensusTarget's analysis may not factor in the latest price-sensitive company announcements or qualitative material.

