WAT (Waters) Shares Outstanding (Diluted Average): 98 Mil (As of Jun. 2026)

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WAT Waters Corp WAT
95 GF Score
Price $406.86
GF Value $407.78
Valuation Fairly Valued
! 8 Warning Signs
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What is Waters Shares Outstanding (Diluted Average)?

Waters WAT +1.79% 95 Shares Outstanding (Diluted Average) is 98 Mil as of Jun. 2026. GuruFocus rates WAT with a GF Score™ of 95/100 and a GF Value™ of $407.78 (Fairly Valued). The stock has 8 warning signs investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Waters's average diluted shares outstanding for the quarter that ended in Jun. 2026 was 98 Mil.


Waters  (NYSE:WAT) Shares Outstanding (Diluted Average) Explanation

A company may buy back shares or issue shares in any fiscal period. If a company buys back shares, we should observe that the total number of shares decline. If the company issues new shares, the number of shares outstanding increases.


Be Aware

Usually the presence of treasury shares and a history of buyback are good indicators that company has competitive advantage. But studies have shown that companies usually buy back at wrong time. Buying back shares below its intrinsic value increases value for remaining shareholders. Buying back overvalued shares destroys value for existing shareholders.


Waters Shares Outstanding (Diluted Average) Related Terms


Waters Shares Outstanding (Diluted Average) Historical Data

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The historical data trend for Waters's Shares Outstanding (Diluted Average) can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Waters Shares Outstanding (Diluted Average) Chart

Waters Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Outstanding (Diluted Average)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 62.03 60.33 59.27 59.55 59.71

Waters Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Shares Outstanding (Diluted Average) Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 59.66 59.62 59.86 82.14 98.20
WAT
95GF Score
Waters Corp WAT
Shares Outstanding (Diluted Average) is just one metric. See GF Score™, valuation, warning signs, and more.
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Waters Shares Outstanding (Diluted Average) Calculation

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. They have voting rights and represent ownership in the corporation by the person that holds the shares. They should be distinguished from treasury shares, which are shares held by the corporation itself, having no exercisable rights.

Shares outstanding can be calculated as either basic or fully diluted. The fully diluted shares outstanding count includes diluting securities, such as options, warrants or convertibles.

Please note: GuruFocus named Shares Outstanding (EOP) is the shares for that exact time point. It is usually used to calculate balance sheet related items, such as Book Value per Share, etc. While Shares Outstanding (Diluted Average) and Shares Outstanding (Basic Average) are the weighted average shares over a period of time (a year, a quarter, or so). They are usually used to calculate income statement or cashflow statement related items, such as Earnings per Share (Diluted), etc.

What does a Shares Outstanding (Diluted Average) of 98 Mil mean?
Waters (WAT) has a Shares Outstanding (Diluted Average) of 98 Mil as of Jun. 2026. The average shares outstanding over two periods including dilutive securities like preferred shares and convertibles. View historical data on Waters and its competitors.
Is Waters' Shares Outstanding (Diluted Average) too high?
Waters' current Shares Outstanding (Diluted Average) is 98 Mil. Overall, Waters has a GF Score™ of 95/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Waters' Shares Outstanding (Diluted Average) compare to NTRA and IQV?
Waters' Shares Outstanding (Diluted Average) of 98 Mil can be compared against companies in the Medical Diagnostics & Research industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Outstanding (Diluted Average) for a Medical Diagnostics & Research company?
A good Shares Outstanding (Diluted Average) depends on the Medical Diagnostics & Research industry context. However, Shares Outstanding (Diluted Average) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Shares Outstanding (Diluted Average) mean?
A high Shares Outstanding (Diluted Average) can signal that a stock is expensive relative to its fundamentals. The average shares outstanding over two periods including dilutive securities like preferred shares and convertibles. View historical data on Waters and its competitors. Waters's current Shares Outstanding (Diluted Average) is 98 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Waters stock overvalued right now?
Based on GuruFocus' analysis, Waters (WAT) is currently considered Fairly Valued. The stock's GF Value™ is $407.78, compared to a current price of $406.86 — trading 0.2% below its estimated fair value. The current Shares Outstanding (Diluted Average) is 98 Mil. Waters' overall GF Score™ is 95/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (Diluted Average) calculated?
Shares Outstanding (Diluted Average) is calculated from a company's financial statements. For Waters (WAT), the current Shares Outstanding (Diluted Average) is 98 Mil as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Waters (WAT) Overvalued in 2026?

Based on GuruFocus' analysis, Waters stock appears to be undervalued. The current stock price of $406.86 is trading 0.2% below its estimated GF Value™ of $407.78. GuruFocus considers Waters to be Fairly Valued.

Key valuation signals for WAT:

  • Shares Outstanding (Diluted Average): 98 Mil
  • GF Value™: $407.78 vs. price of $406.86 (0.2% below fair value)
  • GF Score™: 95/100 with 8 warning signs

No single metric tells the full story. See the WAT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Waters Business Description

Address 34 Maple Street, Milford, MA, USA, 01757
Waters sells liquid chromatography, mass spectrometry, and thermal analysis tools. These analytical instruments provide essential information on various products, such as their molecular structures and physical properties, to help clients enhance the health and well-being of end users. In early 2026, Waters merged with BD's life science and diagnostics business, which increased its concentration in diagnostics (versus none now) and discovery-related life science tools.
95GF Score

Get the complete analysis for WAT

Shares Outstanding (Diluted Average) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$406.86
Price
$407.78
GF Value