ESTRF (Estre Ambiental) PB Ratio: (As of Aug. 02, 2026)

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What is Estre Ambiental PB Ratio?

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-08-02), Estre Ambiental's share price is $1.0E-5. Estre Ambiental's Book Value per Share for the quarter that ended in Jun. 2019 was $-6.67. Hence, Estre Ambiental's PB Ratio of today is .

The historical rank and industry rank for Estre Ambiental's PB Ratio or its related term are showing as below:

ESTRF's PB Ratio is not ranked *
in the Waste Management industry.
Industry Median: 1.53
* Ranked among companies with meaningful PB Ratio only.

Back to Basics: PB Ratio

Estre Ambiental  (OTCPK:ESTRF) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.

Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.

Estre Ambiental PB Ratio Related Terms

Estre Ambiental PB Ratio Historical Data

* Premium members only.

The historical data trend for Estre Ambiental's PB Ratio 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.

Estre Ambiental PB Ratio Chart

Estre Ambiental Annual Data
Trend Dec15 Dec16 Dec17 Dec18
PB Ratio
0.00 75.73 0.00 0.00

Estre Ambiental Semi-Annual Data
Dec15 Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19
PB Ratio Get a 7-Day Free Trial 73.68 0.00 0.00 0.00 0.00

ESTRF vs OCLN, HDII, CWSS: PB Ratio Comparison

For the Waste Management subindustry, Estre Ambiental's PB Ratio, along with its competitors' market caps and PB Ratio 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.

Estre Ambiental PB Ratio vs Waste Management Industry

For the Waste Management industry and Industrials sector, Estre Ambiental's PB Ratio distribution charts can be found below:

* The bar in red indicates where Estre Ambiental's PB Ratio falls into.


Estre Ambiental PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Estre Ambiental's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Jun. 2019)
=1.0E-5/-6.666
=

* 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.

It can also be calculated from the numbers for the whole company:

PB Ratio=Market Cap /(Total Stockholders Equity-Preferred Stock)

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Estre Ambiental Business Description

Address 4509, Avenida Brigadeiro Faria Lima, 8th Floor,Vila Olimpia, Sao Paulo, SP, BRA, 04538-133
Estre Ambiental Inc waste management company in Brazil which operates in the Southeast, South and Northeast regions of Brazil. It operates its own landfills and is engaged in the final treatment of hazardous wastes, temporary storage of waste, collection and burning of landfill biogas, environmental consulting services, recycling, reverse manufacturing of electrical and electronic devices and waste collection, among others activities. The operations are grouped into four business segments Collection and Cleaning Services; Landfills; Oil and Gas; and Value Recovery. It generates a vast majority of its revenue from the collection and cleaning services segment.