Outstanding Debut as Combined Company Drives Waters Corporation EPS Beat (WAT Q1 2026 Earnings Call)
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Waters Corporation delivered an exceptional first quarter as a newly combined entity, driven by double-digit organic growth in its core analytical instruments and better-than-expected early performance from its newly acquired BD Biosciences and Diagnostics businesses, prompting management to raise full-year guidance.
Outstanding Debut as a Combined Company Drives EPS Beat
Waters Corporation reported an excellent first quarter, generating total as-reported revenue of $1.267 billion. This top-line performance was driven by the legacy organic business, which generated $747 million and grew 11% in constant currency. This organic growth beat the high end of management's guidance by 200 basis points. The newly acquired Biosciences and Diagnostic Solutions businesses contributed $520 million, exceeding revenue guidance by $40 million. These acquired segments achieved an estimated 7% reported growth versus the prior-year equivalent period. This strong revenue execution, combined with disciplined cost management, drove a 20% year-over-year increase in adjusted earnings per share to $2.70.
Full-Year Organic and EPS Outlook Raised on Q1 Strength
Fueled by the robust first-quarter results and strong ongoing momentum, management raised its full-year 2026 financial targets. The company increased its full-year organic constant currency revenue guidance to a range of 6.5% to 8%. Incorporating the acquired businesses, total 2026 reported revenue is expected to be approximately $6.405 billion to $6.455 billion. Consequently, management raised its full-year adjusted earnings per share guidance by $0.10 to a range of $14.40 to $14.60. This updated outlook represents 10% to 11% earnings growth for the year. For the second quarter, Waters expects organic constant currency revenue growth between 6% and 8%.
Broad-Based Strength in Analytical Sciences and Diagnostics
The Analytical Sciences division delivered 12% constant currency growth, reflecting broad-based strength. Instruments were up 8%, chemistry surged 13%, and services grew 14%. The pharmaceutical end market performed exceptionally well, growing mid-teens globally and over 50% in China. The newly acquired segments also showcased positive momentum under Waters' rapid 180-day revitalization plan. The Biosciences division delivered $230 million in revenue, while Diagnostic Solutions generated $288 million. Product innovation continued with the accelerated launch of the BACTEC FXI next-generation blood culture system. Additionally, the company received FDA clearance for the BD Onclarity HPV self-collection kit for at-home cervical cancer screening.
Unlocking Value in the Newly Acquired BD Assets
During the Q&A, analysts focused on the swift turnaround and synergy realization of the BD assets. Chief Executive Officer Udit Batra detailed how the 180-day execution plan is immediately bearing fruit. This includes increased sales call volumes, stricter deal desk pricing discipline, and cross-selling analytical instruments. Batra highlighted a significant near-term opportunity discovered during a review of 1,600 U.S. Diagnostic Solutions reagent rental contracts. The team found approximately 700 contracts were out of compliance, representing a double-digit million annual revenue shortfall. Furthermore, the company is moving rapidly to localize flow cytometry manufacturing in China to regain market share.