AEHR (Aehr Test Systems) Book Value per Share: $6.76 (As of May. 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.

AEHR Aehr Test Systems AEHR
60 GF Score
Price $81.05
GF Value $14.92
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Aehr Test Systems Book Value per Share?

Aehr Test Systems AEHR -3.70% 60 Book Value per Share is $6.76 as of May. 2026. GuruFocus rates AEHR with a GF Score™ of 60/100 and a GF Value™ of $14.92 (Significantly Overvalued). The stock has 6 warning signs investors should review.

Aehr Test Systems's book value per share for the quarter that ended in May. 2026 was $6.76.

During the past 12 months, Aehr Test Systems's average Book Value Per Share Growth Rate was 64.30% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 36.60% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 57.60% 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 Aehr Test Systems was 99.70% per year. The lowest was -39.00% per year. And the median was -8.50% per year.

Aehr Test Systems's current price is $81.05. Its book value per share for the quarter that ended in May. 2026 was $6.76. Hence, today's PB Ratio of Aehr Test Systems is 11.99.

During the past 13 years, the highest P/B Ratio of Aehr Test Systems was 67.18. The lowest was 1.37. And the median was 4.66.


Aehr Test Systems  (NAS:AEHR) 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.


Aehr Test Systems Book Value per Share Related Terms


Aehr Test Systems Book Value per Share Historical Data

* Premium members only.

The historical data trend for Aehr Test Systems'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.

Aehr Test Systems Book Value per Share Chart

Aehr Test Systems Annual Data
Trend May17 May18 May19 May20 May21 May22 May23 May24 May25 May26
Book Value per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.88 2.65 3.85 4.11 6.76

Aehr Test Systems Quarterly Data
Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25 Feb26 May26
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 4.11 4.08 4.27 4.48 6.76

AEHR vs COHU, AMBA, ICHR: Book Value per Share Comparison

For the Semiconductor Equipment & Materials subindustry, Aehr Test Systems'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.


Aehr Test Systems PB Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Aehr Test Systems's PB Ratio distribution charts can be found below:

* The bar in red indicates where Aehr Test Systems's PB Ratio falls into.


AEHR
60GF Score
Aehr Test Systems AEHR
Book Value per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aehr Test Systems Book Value per Share Calculation

Aehr Test Systems's Book Value Per Share for the fiscal year that ended in May. 2026 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(219.51-0.00)/32.48
=6.76

Aehr Test Systems's Book Value Per Share for the quarter that ended in May. 2026 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(219.51-0.00)/32.48
=6.76

* 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 $6.76 mean?
Aehr Test Systems (AEHR) has a Book Value per Share of $6.76 as of May. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Aehr Test Systems and its competitors.
Is Aehr Test Systems' Book Value per Share too high?
Aehr Test Systems' current Book Value per Share is $6.76. Overall, Aehr Test Systems has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aehr Test Systems' Book Value per Share compare to COHU and AMBA?
Aehr Test Systems' Book Value per Share of $6.76 can be compared against companies in the Semiconductors 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 Semiconductors company?
A good Book Value per Share depends on the Semiconductors 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 Aehr Test Systems and its competitors. Aehr Test Systems's current Book Value per Share is $6.76. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aehr Test Systems stock overvalued right now?
Based on GuruFocus' analysis, Aehr Test Systems (AEHR) is currently considered Significantly Overvalued. The stock's GF Value™ is $14.92, compared to a current price of $81.05 — trading 443.2% above its estimated fair value. The current Book Value per Share is $6.76. Aehr Test Systems' overall GF Score™ is 60/100 with 6 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 Aehr Test Systems (AEHR), the current Book Value per Share is $6.76 as of May. 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 Aehr Test Systems (AEHR) Overvalued in 2026?

Based on GuruFocus' analysis, Aehr Test Systems stock appears to be overvalued. The current stock price of $81.05 is trading 443.2% above its estimated GF Value™ of $14.92. GuruFocus considers Aehr Test Systems to be Significantly Overvalued.

Key valuation signals for AEHR:

  • Book Value per Share: $6.76
  • GF Value™: $14.92 vs. price of $81.05 (443.2% above fair value)
  • GF Score™: 60/100 with 6 warning signs

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


Aehr Test Systems Business Description

Other Exchanges AYB:Germany
Address 400 Kato Terrace, Fremont, CA, USA, 94539
Aehr Test Systems is engaged in test systems for burning-in and testing logic, optical, and memory integrated circuits. Increased quality and reliability needs of the Automotive and Mobility integrated circuit markets. The Company operates in one business segment, the designing, manufacturing, marketing and selling of advanced test and burn-in products to the semiconductor manufacturing industry in several geographic areas. The company provides production solutions across the product manufacturing flow to improve yield and reliability and has developed and introduced several inventive products, including the ABTSTM and FOX-PTM families of test and burn-in systems and FOX WaferPakTM Aligner, FOX-XP WaferPak Contactor, FOX DiePak Carrier and FOX DiePak Loader.
60GF Score

Get the complete analysis for AEHR

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

$81.05
Price
$14.92
GF Value