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Waters Corporation (WAT)
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The market capitalization for Waters Corporation (WAT) is $23.83 Billion, making it a Large Cap company. Market cap is calculated by multiplying the current stock price by the total number of shares outstanding.

Market Capitalization

$23.83B

$23.83 Billion

Calculation

Stock Price
$365.87
Shares Outstanding
65.13M
Market Cap
$23.83B

Market Cap = Price × Shares Outstanding

Size Classification

Large Cap

$10B - $1T

Companies with market capitalization between $10 billion and $1 trillion.

Market Cap Size Scale

Micro Cap

<$250M

Small Cap

$250M-$2B

Mid Cap

$2B-$10B

Large Cap

$10B-$1T

Mega Cap

>$1T

WAT Market Cap: $23.83 Billion

Related Valuation Metrics

Key Statistics

Market Cap$23.83 Billion
Stock Price$365.87
Shares Outstanding65.13M
Size CategoryLarge Cap
P/E Ratio46.49
P/B Ratio1.97
Data as of Wednesday, June 10, 2026

About Waters Corporation

Waters Corporation is a global leader in specialized measurement, delivering analytical solutions across Asia, the Americas, and Europe. The company operates through two main divisions: Waters and TA. Under its Waters segment, it engineers, manufactures, sells, and provides support for high and ultra-performance liquid chromatography and mass spectrometry (MS) systems. This includes essential consumables like chromatography columns and comprehensive post-warranty service plans. The TA segment focuses on designing, producing, selling, and servicing instruments for thermal analysis, rheometry, and calorimetry. Additionally, Waters develops and supplies sophisticated software that integrates with both its own instruments and those from other manufacturers. The company's advanced MS technology plays a crucial role in various applications, such as drug discovery and development (including clinical trial assessments), analyzing proteins involved in disease processes, ensuring nutritional safety, and conducting environmental testing. Its thermal analysis, rheometry, and calorimetry instruments are vital for assessing the suitability and stability of a wide range of materials, including fine chemicals, pharmaceuticals, water, polymers, metals, and viscous liquids. These instruments support diverse sectors like industrial manufacturing, consumer goods, healthcare products, and life science research. Waters' extensive client base spans the life sciences, pharmaceutical, biochemical, industrial, nutritional safety, environmental, academic, and governmental sectors, where its products are instrumental in research and development, quality assurance, and general laboratory operations. Established in 1958, Waters Corporation is headquartered in Milford, Massachusetts.

Milford, MA
7,600 employees
Healthcare / Medical - Diagnostics & Research
Sector
Healthcare
Industry
Medical - Diagnostics & Research
CEO
Udit Batra