SPRB (Spruce Biosciences) Shares Outstanding (Diluted Average): 1.37 Mil (As of Mar. 2026)

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SPRB Spruce Biosciences Inc SPRB
40 GF Score
Price $44.59
GF Value $4.08
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Spruce Biosciences Shares Outstanding (Diluted Average)?

Spruce Biosciences SPRB +2.87% 40 Shares Outstanding (Diluted Average) is 1.37 Mil as of Mar. 2026. GuruFocus rates SPRB with a GF Score™ of 40/100 and a GF Value™ of $4.08 (Significantly Overvalued). 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. Spruce Biosciences's average diluted shares outstanding for the quarter that ended in Mar. 2026 was 1.37 Mil.


Spruce Biosciences  (NAS:SPRB) 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.


Spruce Biosciences Shares Outstanding (Diluted Average) Related Terms


Spruce Biosciences Shares Outstanding (Diluted Average) Historical Data

* Premium members only.

The historical data trend for Spruce Biosciences'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.

Spruce Biosciences Shares Outstanding (Diluted Average) Chart

Spruce Biosciences Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Outstanding (Diluted Average)
Get a 7-Day Free Trial 0.31 0.31 0.51 0.55 0.77

Spruce Biosciences Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.59 0.61 0.56 1.37 1.37
SPRB
40GF Score
Spruce Biosciences Inc SPRB
Shares Outstanding (Diluted Average) is just one metric. See GF Score™, valuation, warning signs, and more.
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Spruce Biosciences 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 1.37 Mil mean?
Spruce Biosciences (SPRB) has a Shares Outstanding (Diluted Average) of 1.37 Mil as of Mar. 2026. The average shares outstanding over two periods including dilutive securities like preferred shares and convertibles. View historical data on Spruce Biosciences and its competitors.
Is Spruce Biosciences' Shares Outstanding (Diluted Average) too high?
Spruce Biosciences' current Shares Outstanding (Diluted Average) is 1.37 Mil. Overall, Spruce Biosciences has a GF Score™ of 40/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Spruce Biosciences' Shares Outstanding (Diluted Average) compare to VXRT and VTVT?
Spruce Biosciences' Shares Outstanding (Diluted Average) of 1.37 Mil can be compared against companies in the Biotechnology 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 Biotechnology company?
A good Shares Outstanding (Diluted Average) depends on the Biotechnology 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 Spruce Biosciences and its competitors. Spruce Biosciences's current Shares Outstanding (Diluted Average) is 1.37 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Spruce Biosciences stock overvalued right now?
Based on GuruFocus' analysis, Spruce Biosciences (SPRB) is currently considered Significantly Overvalued. The stock's GF Value™ is $4.08, compared to a current price of $44.59 — trading 992.8% above its estimated fair value. The current Shares Outstanding (Diluted Average) is 1.37 Mil. Spruce Biosciences' overall GF Score™ is 40/100 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 (Diluted Average) calculated?
Shares Outstanding (Diluted Average) is calculated from a company's financial statements. For Spruce Biosciences (SPRB), the current Shares Outstanding (Diluted Average) is 1.37 Mil as of Mar. 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 Spruce Biosciences (SPRB) Overvalued in 2026?

Based on GuruFocus' analysis, Spruce Biosciences stock appears to be overvalued. The current stock price of $44.59 is trading 992.8% above its estimated GF Value™ of $4.08. GuruFocus considers Spruce Biosciences to be Significantly Overvalued.

Key valuation signals for SPRB:

  • Shares Outstanding (Diluted Average): 1.37 Mil
  • GF Value™: $4.08 vs. price of $44.59 (992.8% above fair value)
  • GF Score™: 40/100 with 1 warning sign

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


Spruce Biosciences Business Description

Address 611 Gateway Boulevard, Suite 740, South San Francisco, CA, USA, 94080
Spruce Biosciences Inc is a late-stage biopharmaceutical company focused on developing and commercializing novel therapies for rare endocrine disorders with unmet medical needs. The company develops biologics and small-molecule product candidates aimed at addressing diseases with unmet medical needs and limited or no approved therapies. Its product candidate, TA-ERT for the treatment of Mucopolysaccharidosis Type IIIB (MPS IIIB), is a fusion protein comprised of recombinant human alpha-N-acetylglucosaminidase (rhNAGLU) intended as an enzyme replacement therapy for patients who lack rhNAGLU enzyme activity. TA-ERT is designed to restore rhNAGLU enzyme activity in the central nervous system following intracerebroventricular injection and promote clearance of heparan sulfate in the brain.
40GF Score

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

$44.59
Price
$4.08
GF Value