PBSV (Pharma-Bio Serv) Shares Outstanding (Basic Average): 22.90 Mil (As of Apr. 2026)

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PBSV Pharma-Bio Serv Inc PBSV
43 GF Score
Price $0.42
GF Value $0.58
Valuation Modestly Undervalued
! 1 Warning Sign
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What is Pharma-Bio Serv Shares Outstanding (Basic Average)?

Pharma-Bio Serv PBSV -27.16% 43 Shares Outstanding (Basic Average) is 22.90 Mil as of Apr. 2026. GuruFocus rates PBSV with a GF Score™ of 43/100 and a GF Value™ of $0.58 (Modestly Undervalued). The stock has 1 warning sign investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Pharma-Bio Serv's average basic shares outstanding for the quarter that ended in Apr. 2026 was 22.90 Mil.


Pharma-Bio Serv  (OTCPK:PBSV) Shares Outstanding (Basic 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.


Pharma-Bio Serv Shares Outstanding (Basic Average) Related Terms


Pharma-Bio Serv Shares Outstanding (Basic Average) Historical Data

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The historical data trend for Pharma-Bio Serv's Shares Outstanding (Basic 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.

Pharma-Bio Serv Shares Outstanding (Basic Average) Chart

Pharma-Bio Serv Annual Data
Trend Oct16 Oct17 Oct18 Oct19 Oct20 Oct21 Oct22 Oct23 Oct24 Oct25
Shares Outstanding (Basic Average)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 23.03 23.00 22.97 22.97 22.95

Pharma-Bio Serv Quarterly Data
Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26
Shares Outstanding (Basic 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 22.93 22.93 22.95 22.91 22.90
PBSV
43GF Score
Pharma-Bio Serv Inc PBSV
Shares Outstanding (Basic Average) is just one metric. See GF Score™, valuation, warning signs, and more.
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Pharma-Bio Serv Shares Outstanding (Basic 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 (Basic Average) of 22.90 Mil mean?
Pharma-Bio Serv (PBSV) has a Shares Outstanding (Basic Average) of 22.90 Mil as of Apr. 2026. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Pharma-Bio Serv and its competitors.
Is Pharma-Bio Serv's Shares Outstanding (Basic Average) too high?
Pharma-Bio Serv's current Shares Outstanding (Basic Average) is 22.90 Mil. Overall, Pharma-Bio Serv has a GF Score™ of 43/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Pharma-Bio Serv's Shares Outstanding (Basic Average) compare to MGRX and BFRG?
Pharma-Bio Serv's Shares Outstanding (Basic Average) of 22.90 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 (Basic Average) for a Healthcare Providers & Services company?
A good Shares Outstanding (Basic Average) depends on the Healthcare Providers & Services industry context. However, Shares Outstanding (Basic 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 (Basic Average) mean?
A high Shares Outstanding (Basic Average) can signal that a stock is expensive relative to its fundamentals. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Pharma-Bio Serv and its competitors. Pharma-Bio Serv's current Shares Outstanding (Basic Average) is 22.90 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pharma-Bio Serv stock overvalued right now?
Based on GuruFocus' analysis, Pharma-Bio Serv (PBSV) is currently considered Modestly Undervalued. The stock's GF Value™ is $0.58, compared to a current price of $0.42 — trading 27.2% below its estimated fair value. The current Shares Outstanding (Basic Average) is 22.90 Mil. Pharma-Bio Serv's overall GF Score™ is 43/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (Basic Average) calculated?
Shares Outstanding (Basic Average) is calculated from a company's financial statements. For Pharma-Bio Serv (PBSV), the current Shares Outstanding (Basic Average) is 22.90 Mil as of Apr. 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 Pharma-Bio Serv (PBSV) Overvalued in 2026?

Based on GuruFocus' analysis, Pharma-Bio Serv stock appears to be undervalued. The current stock price of $0.42 is trading 27.2% below its estimated GF Value™ of $0.58. GuruFocus considers Pharma-Bio Serv to be Modestly Undervalued.

Key valuation signals for PBSV:

  • Shares Outstanding (Basic Average): 22.90 Mil
  • GF Value™: $0.58 vs. price of $0.42 (27.2% below fair value)
  • GF Score™: 43/100 with 1 warning sign

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


Pharma-Bio Serv Business Description

Address No. 6 Road 696, Pharma-Bio Serv Building, Dorado, PRI, 00646
Pharma-Bio Serv Inc is a compliance and technology transfer services consulting firm. It also provides microbiological testing services and chemical testing services through its laboratory testing facility in Puerto Rico. It has three reportable segments: Puerto Rico technical compliance consulting which is the key revenue driver; United States technical compliance consulting; and Europe technical compliance consulting. The company offers solutions to the pharmaceutical, chemical, biotechnology, medical devices, cosmetic and food industries, and allied products companies. It generates maximum revenue from Puerto Rico and also has its presence in United States, Europe and Other countries.
43GF Score

Get the complete analysis for PBSV

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

$0.42
Price
$0.58
GF Value