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Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Spok Holdings's average diluted shares outstanding for the quarter that ended in Jun. 2026 was 21.1 Mil.
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.
Spok Holdings Shares Outstanding (Diluted Average) Related Terms
Spok Holdings Shares Outstanding (Diluted Average) Historical Data
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The historical data trend for Spok Holdings'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.
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 21.1 Mil mean?
Spok Holdings (SPOK) has a Shares Outstanding (Diluted Average) of 21.1 Mil as of Jun. 2026. The average shares outstanding over two periods including dilutive securities like preferred shares and convertibles. View historical data on Spok Holdings and its competitors.
Is Spok Holdings' Shares Outstanding (Diluted Average) too high?
Spok Holdings' current Shares Outstanding (Diluted Average) is 21.1 Mil. Overall, Spok Holdings has a GF Score™ of 58/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Spok Holdings' Shares Outstanding (Diluted Average) compare to SY and AMWL?
Spok Holdings' Shares Outstanding (Diluted Average) of 21.1 Mil can be compared against companies in the Healthcare Providers & Services 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 Healthcare Providers & Services company?
A good Shares Outstanding (Diluted Average) depends on the Healthcare Providers & Services 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 Spok Holdings and its competitors. Spok Holdings's current Shares Outstanding (Diluted Average) is 21.1 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Spok Holdings stock overvalued right now?
Based on GuruFocus' analysis, Spok Holdings (SPOK) is currently considered Modestly Undervalued. The stock's GF Value™ is $14.47, compared to a current price of $11.51 — trading 20.5% below its estimated fair value. The current Shares Outstanding (Diluted Average) is 21.1 Mil. Spok Holdings' overall GF Score™ is 58/100 with 3 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 Spok Holdings (SPOK), the current Shares Outstanding (Diluted Average) is 21.1 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 Spok Holdings (SPOK) Overvalued in 2026?
Based on GuruFocus' analysis, Spok Holdings stock appears to be undervalued.
The current stock price of $11.51 is trading 20.5% below its estimated GF Value™ of $14.47.
GuruFocus considers Spok Holdings to be Modestly Undervalued.
Key valuation signals for SPOK:
Shares Outstanding (Diluted Average): 21.1 Mil
GF Value™: $14.47 vs. price of $11.51 (20.5% below fair value)
No single metric tells the full story. See the SPOK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Spok Holdings Inc is a provider of healthcare communications. The company delivers clinical communication and collaboration solutions to help protect the health, well-being, and safety of people in the United States and abroad, on a limited basis, in Europe, Canada, Australia, Asia, and the Middle East. The company develops, sells, and supports enterprise-wide systems principally for healthcare and other organizations needing to automate, centralize, and standardize their approach to clinical and critical communications. The company offers its services and products to three market segments: healthcare, government, and large enterprise, with a greater emphasis on the healthcare market segment. Geographically, the company generates the majority of its revenue from the United States.
58GF Score
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