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    TMO
    Earnings call· Sep 2025(Q3 FY25)

    THERMO FISHER SCIENTIFIC INC. TMO

    Oct 22, 2025 Source

    Executive summary

    Thermo Fisher Scientific Q3 FY25 — Strong Operational Performance and Raised Full-Year Guidance

    Thermo Fisher Scientific delivered an outstanding Q3 FY25, driven by strong operational execution and the PPI Business System, leading to significant earnings growth and a raised full-year outlook. The company actively advanced its growth and capital deployment strategies, including strategic M&A and share repurchases, while navigating mixed end-market conditions and leveraging innovation and AI partnerships for future growth. Management expressed confidence in its midterm and long-term organic growth targets.

    Highlights

    5
    • Revenue grew 5% to $11.12 billion in Q3 FY25.

    • Adjusted operating income grew 9% to $2.59 billion in Q3 FY25.

    • Adjusted operating margin expanded by 100 basis points to 23.3% in Q3 FY25.

    • Adjusted EPS grew 10% to $5.79 per share in Q3 FY25.

    • Full-year 2025 adjusted EPS guidance raised to $22.60-$22.86, reflecting a $0.20 increase at the midpoint.

    Concerns

    5
    • Academic and government revenue declined in the low single digits in Q3 FY25.

    • Diagnostics and healthcare revenue declined low single digits in Q3 FY25, largely due to conditions in China.

    • China organic revenue declined mid-single digits in Q3 FY25.

    • Analytical Instruments segment adjusted operating margin decreased 230 basis points year-over-year, primarily due to tariffs and related FX.

    • Full-year 2025 adjusted EPS guidance includes $0.05 of dilution from recent acquisitions.

    Guidance & targets

    16
    CategoryTargetConfidence
    Full-year 2025 Revenue
    $44.1 billion to $44.5 billion
    high materiality
    High
    Full-year 2025 Adjusted EPS
    $22.60 to $22.86
    high materiality
    High
    Full-year 2025 Organic Revenue Growth
    2%
    high materiality
    High
    Full-year 2025 Adjusted Operating Margin
    22.7% to 22.8%
    medium materiality
    High
    Full-year 2025 Net Interest Expense
    approximately $440 million
    low materiality
    High
    Full-year 2025 Adjusted Tax Rate
    10.5%
    low materiality
    High
    Full-year 2025 Net Capital Expenditures
    $1.4 billion and $1.7 billion
    medium materiality
    High
    Full-year 2025 Free Cash Flow
    around $7 billion
    high materiality
    High
    Full-year 2025 Total Capital Deployment
    $7.6 billion
    high materiality
    High
    Full-year 2025 Average Diluted Share Count
    approximately 378 million shares
    low materiality
    High
    Mid-term Organic Growth
    3% to 6%
    high materiality
    High
    Filtration & Separation Business Revenue
    just under $750 million
    medium materiality
    High
    Filtration & Separation Business Dilution
    $0.06 dilutive
    medium materiality
    High
    Sanofi Site Acquisition Revenue
    approximately $75 million
    medium materiality
    High
    Sanofi Site Acquisition Dilution
    $0.05 dilutive
    medium materiality
    High
    China Full-Year 2025 Organic Revenue Growth
    down between mid- and high single digits
    medium materiality
    Medium

    Segment performance

    4
    SegmentRevenueYoYQoQMargin
    Life Sciences Solutions
    Growth led by bioproduction business. Adjusted operating income increased 15%. Margin up 200 basis points versus prior year, driven by strong productivity and volume leverage, partially offset by unfavorable mix, strategic investments, and impact of Filtration & Separation acquisition.
    Organic revenue growth: 5%
    Increased 8%8%37.4%
    Analytical Instruments
    Growth led by electron microscopy and chromatography and mass spectrometry businesses. Adjusted operating income decreased 5%. Margin down 230 basis points versus prior year, primarily due to tariffs and related FX. Sequential improvement from Q2 2025. Strong productivity partially offset by strategic investments and unfavorable mix.
    Organic revenue growth: 4%
    Increased 5%5%22.6%
    Specialty Diagnostics
    Growth led by transplant diagnostics and immunodiagnostics businesses. Adjusted operating income increased 10%. Margin up 150 basis points versus prior year, driven by strong productivity and volume leverage.
    Organic revenue growth: 2%
    Grew 4%4%27.4%
    Laboratory Products and Biopharma Services
    Growth led by research and safety market channel. Adjusted operating income increased 12%. Margin up 100 basis points versus prior year, driven by very strong productivity, partially offset by unfavorable mix and strategic investments. Pandemic-related revenue runoff had a 1% impact on revenue growth.
    Organic revenue growth: 3%Pandemic-related revenue runoff impact: 1% headwind
    Increased 4%4%14.5%

    Operational metrics

    38
    Adjusted Operating Income
    $2.59 billion9% increase YoY
    Q3 FY25

    Reflects active management and the power of the PPI Business System.

    Adjusted Operating Margin
    23.3%100 bps higher YoY
    Q3 FY25

    Strong earnings results reflect active management and PPI Business System.

    Adjusted Gross Margin
    41.9%10 bps higher YoY
    Q3 FY25

    Strong productivity enabled funding strategic investments and offset tariffs, FX, and unfavorable mix.

    R&D Expense as % of Manufacturing Revenue
    6.9%
    Q3 FY25

    Reflects ongoing investments in high-impact innovation.

    Net Interest Expense
    $113 million
    Q3 FY25

    As expected for the quarter.

    Adjusted Tax Rate
    11%
    Q3 FY25

    As expected for the quarter.

    Average Diluted Shares
    378 millionapproximately 5 million lower YoY
    Q3 FY25

    Driven by share repurchases, net of option dilution.

    Net Capital Expenditures
    $1 billion
    YTD FY25

    Year-to-date investment.

    Cash and Short-Term Investments
    $3.5 billion
    Q3 FY25 end

    Balance at the end of the quarter.

    Total Debt
    $35.7 billion
    Q3 FY25 end

    Balance at the end of the quarter.

    Leverage Ratio (Gross Debt to Adjusted EBITDA)
    3.2x
    Q3 FY25 end

    Leverage ratio at quarter end.

    Leverage Ratio (Net Debt to Adjusted EBITDA)
    2.9x
    Q3 FY25 end

    Leverage ratio at quarter end.

    Adjusted ROIC
    11.3%
    Q3 FY25

    Reflecting strong returns on investment.

    Organic Revenue Growth
    3%YoY
    Q3 FY25

    Total company organic revenue growth.

    Organic Revenue Growth
    low single digitsYoY
    Q3 FY25

    Organic revenue growth in North America.

    Organic Revenue Growth
    mid-single digitsYoY
    Q3 FY25

    Organic revenue growth in Europe.

    Organic Revenue Growth
    mid-single digitsYoY
    Q3 FY25

    Organic revenue growth in Asia Pacific.

    Organic Revenue Growth
    mid-single digits declineYoY
    Q3 FY25

    Organic revenue decline in China.

    FX Impact on Revenue
    $220 milliontailwind vs prior guide
    Q3 FY25

    FX was a revenue tailwind to the prior guide in Q3.

    FX Impact on Adjusted EPS
    $0.10headwind vs prior guide
    Q3 FY25

    FX was an adjusted EPS headwind to the prior guide in Q3.

    Tariff and Related FX Impact on Adjusted EPS
    $0.11favorable vs prior guide
    Q3 FY25

    Lower impact of tariffs and related FX than assumed in prior guide.

    Operational Performance Impact on Adjusted EPS
    $0.20favorable vs prior guide
    Q3 FY25

    Strong operational performance contributed to the EPS beat.

    Acquisition Impact on Adjusted EPS
    $0.01dilution
    Q3 FY25

    Dilution from recent acquisitions in Q3.

    Full-Year 2025 FX Impact on Revenue
    $230 milliontailwind YoY
    FY25

    Expected year-over-year FX tailwind to revenue for the full year.

    Full-Year 2025 FX Impact on Adjusted Operating Income
    $110 millionheadwind YoY
    FY25

    Expected year-over-year FX headwind to adjusted operating income for the full year.

    Full-Year 2025 FX Impact on Adjusted EPS
    $0.37headwind YoY
    FY25

    Expected year-over-year FX headwind to adjusted EPS for the full year.

    Full-Year 2025 Acquisition Revenue Contribution
    $260 millionadded to prior guide
    FY25

    Revenue added to the full-year guide from recently closed acquisitions.

    Full-Year 2025 Acquisition Adjusted Operating Income Contribution
    $20 millionadded to prior guide
    FY25

    Adjusted operating income added to the full-year guide from recently closed acquisitions.

    Full-Year 2025 Acquisition Adjusted EPS Dilution
    $0.05dilution
    FY25

    Adjusted EPS dilution from recently closed acquisitions for the full year.

    Capital Deployed on Acquisitions
    $4 billion
    FY25

    Assumed capital deployment for recently closed acquisitions.

    Capital Deployed on Share Buybacks
    $3 billion
    FY25

    Assumed capital deployment for already completed share buybacks.

    Capital Returned through Dividends
    $600 million
    FY25

    Assumed capital returned to shareholders through dividends.

    Filtration & Separation Business Revenue Growth
    around or above the average for the company
    Going forward

    Expected growth rate for the acquired business.

    Filtration & Separation Business Margin
    low double-digit
    Initial

    Initial margin for the acquired business, quickly rising to mid-teens and above after integration costs.

    Clinical Research Business Revenue Growth
    low single-digitYoY
    Q3 FY25

    Stepped up from slightly positive in Q2, with strong authorizations.

    Bioproduction Business Growth
    excellent growth
    Q3 FY25

    Bioproduction had another quarter of excellent growth, with bookings outpacing strong teens revenue growth.

    Adjusted EPS Beat vs. Prior Guide
    $0.30ahead of midpoint
    Q3 FY25

    Total adjusted EPS beat in Q3 compared to the midpoint of prior guidance.

    Revenue Beat vs. Prior Guide
    $300 millionahead of midpoint
    Q3 FY25

    Total revenue beat in Q3 compared to the midpoint of prior guidance.

    Industry KPIs

    10
    MetricValueDetails
    FCF conversion ROIC11.3%%
    Revenue EPS guidanceFY25 Revenue: $44.1B-$44.5B; FY25 Adjusted EPS: $22.60-$22.86USD
    China revenue exposuremid-single digits decline%
    Diagnostics testing demandlow single digits decline%
    M a contribution synergiesFiltration & Separation: $260M revenue, $20M adj operating income, $0.05 adj EPS dilution (FY25); Sanofi site: $75M initial revenue, $0.05 adj EPS dilution (first 12 months)USD
    Clinical research cro bookingsincredibly strong
    Segment organic revenue growth5%%
    Bioprocessing orders book to billoutpacing strong teens growth
    Reshoring US manufacturing tailwind
    Organic core revenue growth by end marketmid-single-digit growth%

    Product announcements

    6
    ProductTypeDetails
    Oncomine Dx Express Testlaunch
    Oncomine Comprehensive Assay+launch
    Olink Target 48 Neurodegeneration panellaunch
    Thermo Scientific Talos 12 transmission electron microscopelaunch
    Thermo Scientific Scios 3 focused ion beam scanning electron microscopelaunch
    Chromeleon 7.4launch

    Deals & partnerships

    4
    SolventumAcquisition of Filtration & Separation business

    Completed acquisition of the Filtration & Separation business from Solventum, now part of the Life Sciences Solutions segment. Integration progressing smoothly with positive customer feedback.

    SanofiAcquisition of sterile fill-finish site

    Closed acquisition of the Ridgefield, New Jersey sterile fill-finish site from Sanofi. Will continue to manufacture Sanofi's therapies and invest in additional production lines to meet growing U.S. manufacturing demand.

    OpenAIStrategic collaboration on AI technology

    Collaboration focused on embedding OpenAI capabilities into products and services (e.g., clinical research to improve drug development speed) and making Thermo Fisher more productive (e.g., internal ChatGPT Enterprise deployment).

    AstraZeneca BioventureHubStrategic partnership for R&D

    Strategic partnership in Gothenburg, Sweden, leveraging combined expertise. A dedicated Thermo Fisher team will co-locate with AstraZeneca scientists for collaborative R&D projects, initially focusing on chromatography, molecular genomics, and proteomics.

    Risks & headwinds

    5
    Academic and Government end market declineQ3 FY25

    low single digits

    Mitigation: Expectation of more stable funding environment (flattish NIH budget) to remove headwind over time.

    China diagnostics conditionsQ3 FY25

    weak conditions

    Mitigation: Company has a relatively modest presence in China diagnostics; conditions were in line with expectations.

    Government shutdown impactPost-Q3 FY25, Q4 FY25

    adds customer hesitancy, delays expenditures

    Mitigation: Implied guidance range for Q4 includes a reasonable set of outcomes based on the shutdown; company feels well-positioned to navigate.

    Tariffs and related FX volatilityQ3 FY25, FY25

    Q3 adjusted EPS headwind of $0.10 from FX, full-year FY25 FX headwind of $0.37 on adjusted EPS; Q3 tariff impact was favorable by $0.11

    Mitigation: Active management of the business; Q4 tariff assumptions hold steady despite increased U.S.-Europe tariff rates.

    Pandemic-related revenue runoffQ3 FY25, FY25

    1% headwind to revenue growth

    Mitigation: This headwind is not expected to repeat in 2026, implying a higher organic growth starting point.

    What to watch in Q4 FY25

    5

    Academic & Government market stabilization

    Next quarter / early 2026
    CurrentLow single-digit decline in Q3 FY25
    TargetStabilization or improvement in growth rate

    Why it matters

    Recovery in this end market is crucial for overall organic growth acceleration and removing a persistent headwind.

    I think that we'll remove a headwind over time as the market stabilizes once we get that funding in place.

    Q&A highlights

    7

    How have pharma market conditions and tariff concerns evolved, and how will Thermo Fisher benefit from the long-term trend of reshoring, particularly for facility build-outs and Pharma Services?

    Pharma and biotech customers show quiet confidence in navigating government policies. Reshoring will benefit channel, bioproduction, and Analytical Instruments businesses from new construction (2027-2028) and existing facility expansions. Pharma Services, especially the new Sanofi site, offers a more immediate and cost-effective solution for customers to move volume to the U.S.

    More rapidly than that, and in a way, more cost effectively for our customers is leveraging our Pharma Services network to be able to move more of their volume to the U.S.

    asked by Michael Ryskin · answered by Marc Casper

    3 min read6 chapters

    Detailed Narrative

    01

    Strong Q3 Performance and Raised Full-Year Guidance

    Thermo Fisher Scientific reported an outstanding third quarter with 5% revenue growth to $11.12 billion and 10% adjusted EPS growth to $5.79. This strong performance, driven by excellent operational execution and the PPI Business System, enabled the company to raise its full-year 2025 revenue guidance to $44.1 billion-$44.5 billion and adjusted EPS guidance to $22.60-$22.86. The updated guidance reflects a $420 million increase in revenue and a $0.20 increase in adjusted EPS at the midpoint compared to the prior guide.

    02

    End-Market Dynamics and Geographic Performance

    The pharma and biotech end market delivered mid-single-digit growth, led by bioproduction and Analytical Instruments. Academic and government revenue declined low single digits, showing modest improvement from Q2, with U.S. conditions similar to Q2 and China remaining pressured. Industrial and applied revenue grew mid-single digits, a sequential step-up. Diagnostics and healthcare revenue was down low single digits, primarily due to China, despite strong growth in transplant and immunodiagnostics. Geographically, North America grew low single digits, Europe and Asia Pacific grew mid-single digits, while China declined mid-single digits organically.

    03

    High-Impact Innovation and Product Launches

    The company continued to drive innovation with several key product launches. In clinical next-gen sequencing, the Oncomine Dx Express Test received FDA approval as a companion diagnostic, and the Oncomine Comprehensive Assay+ was introduced for clinical research. For proteomics, the Olink Target 48 Neurodegeneration panel was launched. Analytical Instruments saw the unveiling of two new electron microscopes, the Talos 12 and Scios 3, and Chromeleon 7.4 software was launched to unify chromatography and mass spectrometry workflows, enhancing productivity for regulated labs.

    04

    Strategic Collaborations and Operational Productivity

    Thermo Fisher announced a strategic collaboration with OpenAI to embed AI capabilities into products and services, focusing initially on improving clinical trial cycle times and leveraging data for drug development. ChatGPT Enterprise was also launched internally to boost productivity and customer engagement. Additionally, a strategic partnership with AstraZeneca BioventureHub in Sweden was formed for collaborative R&D, and a new Manufacturing Center of Excellence in Mebane, North Carolina, was opened to enhance U.S. supply chain resilience for laboratory pipette tips.

    05

    Active Capital Deployment and M&A

    The company had a very active quarter for capital deployment, deploying approximately $4 billion in M&A and $1 billion in share repurchases. Acquisitions included the Filtration & Separation business from Solventum, now part of Life Sciences Solutions, and the Ridgefield, New Jersey sterile fill-finish site from Sanofi, expanding U.S. drug product manufacturing. Total share repurchases for the year reached $3 billion, alongside $160 million in dividends. Management noted a busy M&A pipeline focused on strategic fit and strong returns.

    06

    Onshoring and Reshoring Trends

    Discussions with pharma and biotech customers indicate a quiet confidence in navigating government policies, including reshoring activities to the U.S. This trend is expected to benefit Thermo Fisher's channel business, bioproduction, and Analytical Instruments through new facility construction and expansions, primarily in 2027-2028. More immediately, leveraging the Pharma Services network, including the newly acquired Sanofi site, allows customers to move volume to the U.S. more cost-effectively, driving incremental demand for equipment and initial stocking inventory.

    AI-generated summary of the company’s earnings call. Not investment advice.