EnerTeck

EnerTeck Tangible Book Value per Share

The Tangible Book Value per Share of EnerTeck (ETCK) as of Nov 3, 2026 is -0.33 USD. In the previous year, Tangible Book Value per Share was -0.29 USD — a change of 11.12% (lower).

Tangible Book Value per Share

-0.33USD

YoY

11.12%

Last updated:

Tangible Book Value per Share of EnerTeck is 2022 -0.33 USD. Tangible Book Value per Share of EnerTeck was 2021 -0.29 USD. It decreases by 11.12% lower compared to the previous year.

The EnerTeck Tangible Book Value per Share history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Tangible Book Value per Share
Date
Tangible Book Value per Share
Jan 1, 2015
-0.16 USD
Jan 1, 2016
-0.19 USD
Jan 1, 2017
-0.21 USD
Jan 1, 2018
-0.20 USD
Jan 1, 2019
-0.24 USD
Jan 1, 2020
-0.27 USD
Jan 1, 2021
-0.29 USD
Jan 1, 2022
-0.33 USD
The EnerTeck Tangible Book Value per Share history
YEARTangible Book Value per ShareYoY
-0.33USD+11.12%
-0.29USD+10.18%
-0.27USD+12.74%
-0.24USD+16.02%
-0.20USD-3.54%
-0.21USD+11.78%
-0.19USD+18.88%
-0.16USD+0.58%
-0.16USD-14.39%
-0.18USD+14.21%
-0.16USD+55.82%
-0.10USD+26.86%
-0.08USD+176.69%
-0.03USD-15.67%
-0.04USD-31.45%
-0.05USD-16.75%
-0.06USD—

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EnerTeck Stock analysis

What does EnerTeck do? EnerTeck Corp is a US company specializing in the development and marketing of energy-efficient technologies. The company was founded in 2000 and is headquartered in San Antonio, Texas. The founder and CEO of EnerTeck Corp is William W. Epling, who gained experience in environmental technology in the 1970s. The history of EnerTeck Corp begins with the development of a novel fuel additive that optimized the combustion process of diesel fuel and reduced fuel consumption by up to 15 percent. With this groundbreaking technology, the company revolutionized the market for diesel fuel additives and quickly gained a broad customer base. Since then, the business model of EnerTeck Corp has expanded to include numerous different sectors and products. These include innovative solutions for energy efficiency in the industry and building sector, as well as environmentally friendly methods for the treatment of oil and gas wells. The core focus of all products and solutions from EnerTeck Corp is always to reduce energy consumption, save costs, and protect the environment. An important aspect of EnerTeck Corp's business operations is the close cooperation with customers and partners. The company works closely with industrial and energy companies as well as government agencies to develop customized solutions for their individual needs. EnerTeck Corp relies on comprehensive consulting and service offerings to support customers from the initial idea to implementation and beyond. EnerTeck Corp's products include the aforementioned fuel additive as well as various technologies for optimizing energy efficiency in buildings and industrial plants. These include efficient heating and cooling systems, low-energy lighting systems, and intelligent control systems for monitoring and regulating energy consumption and production. One of the key business areas of EnerTeck Corp is the treatment of oil and gas wells. The company has developed a process for treating contaminated wastewater from oil and gas wells. The process is based on a combination of natural microorganisms and a specific nutrient mixture that removes heavy metals, toxins, and other contaminants from the wastewater. The treated wastewater can then be safely and environmentally disposed of or reused. Overall, EnerTeck Corp is a rising company with a strong focus on energy-efficient technologies and environmentally friendly solutions. The company has experienced significant growth in recent years and has established itself as a leading provider in this field. With a wide range of products and services, as well as a dedicated team of experts and consultants, EnerTeck Corp is well positioned to continue playing an important role in the field of energy efficiency and environmental technology. EnerTeck is one of the most popular companies on Eulerpool.

Frequently Asked Questions about EnerTeck stock

Tangible Book Value per Share of EnerTeck is -0.33 USD in 2022.

Tangible Book Value per Share of EnerTeck changed from -0.29 USD to -0.33 USD, representing a 11.12% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Tangible Book Value per Share EnerTeck since 2006 – with annual values, charts, and detailed analysis.

Tangible book value per share excludes intangible assets and goodwill, providing a more conservative measure of per-share net asset value.

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Balance Sheet — EnerTeck

All Key Metrics — EnerTeck