SPRB (Spruce Biosciences) Volatility: 1132.51% (As of Jul. 14, 2026)

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Director of Data and Quant Analytics at GuruFocus
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Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

SPRB Spruce Biosciences Inc SPRB
40 GF Score
Price $48.45
GF Value $4.08
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Spruce Biosciences Volatility?

Spruce Biosciences SPRB -3.38% 40 Volatility is 1132.51% as of Jul. 14, 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.

Volatility is a statistical measure of the dispersion of returns for a given security or market index, it shows how the price swings around its mean. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year. In most cases, the higher the volatility, the riskier the security.

As of today (2026-07-14), Spruce Biosciences's Volatility is 1132.51%.


Spruce Biosciences  (NAS:SPRB) Volatility Explanation

Volatility is a statistical measure of the dispersion of returns for a given security or market index. It’s often measured as standard deviation or variance of historical returns over a certain period. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year.

Volatility reflects the uncertainty or risk of a security’s value. Generally speaking, a higher volatility suggests a higher risk, because it implies a wider fluctuation around average price. This means the price of the security can change dramatically in either direction within a short period. Conversely, a lower volatility means that the security's price is more steady, which suggests a lower risk.

Another measurement of relative volatility is Beta. Beta is a measure of systematic risk of a security or a portfolio in comparison to the market as a whole. Beta is usually compared to 1. A beta of greater than 1 indicates that the security's price will be more volatile than the market.


Spruce Biosciences Volatility Related Terms


SPRB vs TLSA, MIST, TNYA: Volatility Comparison

For the Biotechnology subindustry, Spruce Biosciences's Volatility, along with its competitors' market caps and Volatility data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Spruce Biosciences Volatility vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Spruce Biosciences's Volatility distribution charts can be found below:

* The bar in red indicates where Spruce Biosciences's Volatility falls into.


SPRB
40GF Score
Spruce Biosciences Inc SPRB
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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Spruce Biosciences  (NAS:SPRB) Volatility Calculation

The annualized volatility is calculated as following:

σA=σM * 12
= 1/(n-1) ∑(Ri - R')^2 * 12

Where: σM is the monthly volatility, n is the number of months in the period, Ri is the security's historical monthly returns and R' is the arithmetic mean of monthly returns.

* 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.

Frequently Asked Questions Learn more about Volatility →
What does a Volatility of 1132.51% mean?
Spruce Biosciences (SPRB) has a Volatility of 1132.51% as of Jul. 14, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Spruce Biosciences and its competitors.
Is Spruce Biosciences' Volatility too high?
Spruce Biosciences' current Volatility is 1132.51%. 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' Volatility compare to TLSA and MIST?
Spruce Biosciences' Volatility of 1132.51% 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 Volatility for a Biotechnology company?
A good Volatility depends on the Biotechnology industry context. However, Volatility 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 Volatility mean?
A high Volatility can signal that a stock is expensive relative to its fundamentals. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Spruce Biosciences and its competitors. Spruce Biosciences's current Volatility is 1132.51%. 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 $48.45 — trading 1087.5% above its estimated fair value. The current Volatility is 1132.51%. 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 Volatility calculated?
Volatility is calculated from a company's financial statements. For Spruce Biosciences (SPRB), the current Volatility is 1132.51% as of Jul. 14, 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 $48.45 is trading 1087.5% above its estimated GF Value™ of $4.08. GuruFocus considers Spruce Biosciences to be Significantly Overvalued.

Key valuation signals for SPRB:

  • Volatility: 1132.51%
  • GF Value™: $4.08 vs. price of $48.45 (1087.5% 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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Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$48.45
Price
$4.08
GF Value