CIA Melhoramentos deo Paulo (BSP:MSPA3) Volatility: 10.12% (As of Jul. 19, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
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.

BSP:MSPA3 CIA Melhoramentos de Sao Paulo BSP:MSPA3
51 GF Score
Price R$40.30
GF Value R$45.75
Valuation Modestly Undervalued
! 5 Warning Signs
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What is CIA Melhoramentos deo Paulo Volatility?

CIA Melhoramentos deo Paulo BSP:MSPA3 51 Volatility is 10.12% as of Jul. 19, 2026. GuruFocus rates BSP:MSPA3 with a GF Score™ of 51/100 and a GF Value™ of R$45.75 (Modestly Undervalued). The stock has 5 warning signs 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 (2026-07-19), CIA Melhoramentos deo Paulo's Volatility is 10.12%.


CIA Melhoramentos deo Paulo  (BSP:MSPA3) 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.


CIA Melhoramentos deo Paulo Volatility Related Terms


BSP:MSPA3 vs SSD, UFPI, BCC: Volatility Comparison

For the Lumber & Wood Production subindustry, CIA Melhoramentos deo Paulo'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.


CIA Melhoramentos deo Paulo Volatility vs Forest Products Industry

For the Forest Products industry and Basic Materials sector, CIA Melhoramentos deo Paulo's Volatility distribution charts can be found below:

* The bar in red indicates where CIA Melhoramentos deo Paulo's Volatility falls into.


BSP:MSPA3
51GF Score
CIA Melhoramentos de Sao Paulo BSP:MSPA3
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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CIA Melhoramentos deo Paulo  (BSP:MSPA3) 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 10.12% mean?
CIA Melhoramentos deo Paulo (BSP:MSPA3) has a Volatility of 10.12% as of Jul. 19, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on CIA Melhoramentos deo Paulo and its competitors.
Is CIA Melhoramentos deo Paulo's Volatility too high?
CIA Melhoramentos deo Paulo's current Volatility is 10.12%. Overall, CIA Melhoramentos deo Paulo has a GF Score™ of 51/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does CIA Melhoramentos deo Paulo's Volatility compare to SSD and UFPI?
CIA Melhoramentos deo Paulo's Volatility of 10.12% can be compared against companies in the Forest Products 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 Forest Products company?
A good Volatility depends on the Forest Products 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 CIA Melhoramentos deo Paulo and its competitors. CIA Melhoramentos deo Paulo's current Volatility is 10.12%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CIA Melhoramentos deo Paulo stock overvalued right now?
Based on GuruFocus' analysis, CIA Melhoramentos deo Paulo (BSP:MSPA3) is currently considered Modestly Undervalued. The stock's GF Value™ is R$45.75, compared to a current price of R$40.30 — trading 11.9% below its estimated fair value. The current Volatility is 10.12%. CIA Melhoramentos deo Paulo's overall GF Score™ is 51/100 with 5 warning signs 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 CIA Melhoramentos deo Paulo (BSP:MSPA3), the current Volatility is 10.12% as of Jul. 19, 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 CIA Melhoramentos deo Paulo (BSP:MSPA3) Overvalued in 2026?

Based on GuruFocus' analysis, CIA Melhoramentos deo Paulo stock appears to be undervalued. The current stock price of R$40.30 is trading 11.9% below its estimated GF Value™ of R$45.75. GuruFocus considers CIA Melhoramentos deo Paulo to be Modestly Undervalued.

Key valuation signals for BSP:MSPA3:

  • Volatility: 10.12%
  • GF Value™: R$45.75 vs. price of R$40.30 (11.9% below fair value)
  • GF Score™: 51/100 with 5 warning signs

No single metric tells the full story. See the BSP:MSPA3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


CIA Melhoramentos deo Paulo Business Description

Address Rua Tito 479, Sao Paulo, SP, BRA, 05051000
CIA Melhoramentos de Sao Paulo primarily engages in publishing business in Brazil. It offers paperback and digital books primarily for children, teenagers, and schools; cooking books; and customized books for companies. The company also engages in developing and maintaining forests; conducting reforestation activities of pines and eucalyptus; and urban, industrial, or infrastructure projects of real estate development. In addition, it is involved in the production of fibers, such as thermo ground wood, Bleached Thermo Ground Wood and Neolux Fibers, used as raw material for the production of paperboard, tissue and special papers.
51GF Score

Get the complete analysis for BSP:MSPA3

Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$40.30
Price
R$45.75
GF Value