AWTRF (Air Water) Book Value per Share: $13.12 (As of Sep. 2025)

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.

AWTRF Air Water Inc AWTRF
88 GF Score
Price $13.91
GF Value $12.19
Valuation Modestly Overvalued
! 14 Warning Signs
View Full Analysis

What is Air Water Book Value per Share?

Air Water AWTRF -5.69% 88 Book Value per Share is $13.12 as of Sep. 2025. GuruFocus rates AWTRF with a GF Score™ of 88/100 and a GF Value™ of $12.19 (Modestly Overvalued). The stock has 14 warning signs investors should review.

Air Water's book value per share for the quarter that ended in Sep. 2025 was $13.12.

During the past 12 months, Air Water's average Book Value Per Share Growth Rate was -9.80% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 9.00% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 9.50% per year. During the past 10 years, the average Book Value Per Share Growth Rate was 6.90% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Air Water was 13.50% per year. The lowest was 3.60% per year. And the median was 7.60% per year.

Air Water's current price is $13.91. Its book value per share for the quarter that ended in Sep. 2025 was $13.12. Hence, today's PB Ratio of Air Water is 1.06.

During the past 13 years, the highest P/B Ratio of Air Water was 1.77. The lowest was 0.80. And the median was 1.11.

Warning Sign:

Air Water Inc stock PB Ratio (=1.32) is close to 5-year high of 1.43.


Air Water  (OTCPK:AWTRF) Book Value per Share Explanation

Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.

For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.


Air Water Book Value per Share Related Terms


Air Water Book Value per Share Historical Data

* Premium members only.

The historical data trend for Air Water's Book Value per Share 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.

Air Water Book Value per Share Chart

Air Water Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
Book Value per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 14.58 14.71 14.16 14.29 15.14

Air Water Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
Book Value per Share 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 15.05 14.60 15.14 15.51 13.12

AWTRF vs LIN, SHW, ECL: Book Value per Share Comparison

For the Specialty Chemicals subindustry, Air Water'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.


Air Water PB Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Air Water's PB Ratio distribution charts can be found below:

* The bar in red indicates where Air Water's PB Ratio falls into.


AWTRF
88GF Score
Air Water Inc AWTRF
Book Value per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Air Water Book Value per Share Calculation

Air Water's Book Value Per Share for the fiscal year that ended in Mar. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(3,469-0)/229
=15.14

Air Water's Book Value Per Share for the quarter that ended in Sep. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(3,008-0)/229
=13.12

* 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.

Theoretically it is what the shareholders will receive if the company is liquidated. Total Stockholders Equity is a balance sheet item and equal to Total Assets less Total Liabilities of the company.

Book value may include intangible items which may come from the company's past acquisitions. Book value less intangibles is called Tangible Book.

Frequently Asked Questions Learn more about Book Value per Share →
What does a Book Value per Share of $13.12 mean?
Air Water (AWTRF) has a Book Value per Share of $13.12 as of Sep. 2025. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Air Water and its competitors.
Is Air Water's Book Value per Share too high?
Air Water's current Book Value per Share is $13.12. Overall, Air Water has a GF Score™ of 88/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Air Water's Book Value per Share compare to LIN and SHW?
Air Water's Book Value per Share of $13.12 can be compared against companies in the Chemicals industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Book Value per Share for a Chemicals company?
A good Book Value per Share depends on the Chemicals industry context. However, Book Value per Share 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 Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Air Water and its competitors. Air Water's current Book Value per Share is $13.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Air Water stock overvalued right now?
Based on GuruFocus' analysis, Air Water (AWTRF) is currently considered Modestly Overvalued. The stock's GF Value™ is $12.19, compared to a current price of $13.91 — trading 14.1% above its estimated fair value. The current Book Value per Share is $13.12. Air Water's overall GF Score™ is 88/100 with 14 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Air Water (AWTRF), the current Book Value per Share is $13.12 as of Sep. 2025. 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 Air Water (AWTRF) Overvalued in 2026?

Based on GuruFocus' analysis, Air Water stock appears to be overvalued. The current stock price of $13.91 is trading 14.1% above its estimated GF Value™ of $12.19. GuruFocus considers Air Water to be Modestly Overvalued.

Key valuation signals for AWTRF:

  • Book Value per Share: $13.12
  • GF Value™: $12.19 vs. price of $13.91 (14.1% above fair value)
  • GF Score™: 88/100 with 14 warning signs

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


Air Water Business Description

Other Exchanges 4088:Japan0AW:Germany
Address 2-12-8 Minamisenba, Chuo-ku, Osaka, JPN, 542-0081
Air Water Inc is a diversified conglomerate engaged in the supply of industrial gases and various other businesses and services. The company operates through five segments. The Agri & Foods segment covers the processing and distribution of fruits and vegetables, frozen foods, meat products, and contract manufacturing of beverages. The Digital & Industry segment focuses on industrial gases, electrical, and functional materials. The Energy Solutions segment deals with LP gas, kerosene, and related equipment. The Health & Safety segment provides medical gases, dental and protective materials, hospital equipment, and home medical care services. The Other Businesses segment includes logistics, salt production, overseas industrial gas operations, biomass power, and high-output UPS solutions.
88GF Score

Get the complete analysis for AWTRF

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

$13.91
Price
$12.19
GF Value