AXT (FRA:AHV) Cyclically Adjusted Book per Share: €4.31 (As of Mar. 2026)


FRA:AHV AXT Inc FRA:AHV
57 GF Score
Price €52.96
GF Value €2.39
Valuation Significantly Overvalued
! 5 Warning Signs
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What is AXT Cyclically Adjusted Book per Share?

AXT FRA:AHV +5.92% 57 Cyclically Adjusted Book per Share is €4.31 as of Mar. 2026. GuruFocus rates FRA:AHV with a GF Score™ of 57/100 and a GF Value™ of €2.39 (Significantly Overvalued). The stock has 5 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

AXT's adjusted book value per share for the three months ended in Mar. 2026 was €4.223. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is €4.31 for the trailing ten years ended in Mar. 2026.

During the past 12 months, AXT's average Cyclically Adjusted Book Growth Rate was 1.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 0.90% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 2.80% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 4.10% 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 Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of AXT was 5.00% per year. The lowest was -8.70% per year. And the median was 3.20% per year.

As of today (2026-07-05), AXT's current stock price is €52.96. AXT's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €4.31. AXT's Cyclically Adjusted PB Ratio of today is 12.29.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of AXT was 25.94. The lowest was 0.22. And the median was 1.16.


AXT  (FRA:AHV) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

AXT's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=52.96/4.31
=12.29

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of AXT was 25.94. The lowest was 0.22. And the median was 1.16.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


AXT Cyclically Adjusted Book per Share Related Terms


AXT Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for AXT's Cyclically Adjusted Book 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.

AXT Cyclically Adjusted Book per Share Chart

AXT Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.17 4.87 4.58 5.27 3.96

AXT Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book 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 5.08 4.62 4.99 3.96 4.31

FRA:AHV vs IPGP, VECO, ACLS: Cyclically Adjusted Book per Share Comparison

For the Semiconductor Equipment & Materials subindustry, AXT's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted 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.


AXT Cyclically Adjusted PB Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, AXT's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where AXT's Cyclically Adjusted PB Ratio falls into.


FRA:AHV
57GF Score
AXT Inc FRA:AHV
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

AXT Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, AXT's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=4.223/330.2130*330.2130
=4.223

Current CPI (Mar. 2026) = 330.2130.

AXT Quarterly Data

Book Value per Share CPI Adj_Book
201606 3.534 241.018 4.842
201609 3.591 241.428 4.912
201612 3.716 241.432 5.082
201703 3.961 243.801 5.365
201706 3.833 244.955 5.167
201709 3.729 246.819 4.989
201712 3.865 246.524 5.177
201803 3.828 249.554 5.065
201806 4.033 251.989 5.285
201809 4.066 252.439 5.319
201812 4.118 251.233 5.413
201903 4.160 254.202 5.404
201906 4.133 256.143 5.328
201909 4.140 256.759 5.324
201912 4.083 256.974 5.247
202003 4.067 258.115 5.203
202006 4.014 257.797 5.142
202009 3.960 260.280 5.024
202012 3.704 260.474 4.696
202103 3.807 264.877 4.746
202106 3.834 271.696 4.660
202109 4.029 274.310 4.850
202112 4.292 278.802 5.083
202203 4.486 287.504 5.152
202206 4.675 296.311 5.210
202209 4.999 296.808 5.562
202212 4.727 296.797 5.259
202303 4.639 301.836 5.075
202306 4.361 305.109 4.720
202309 4.309 307.789 4.623
202312 4.155 306.746 4.473
202403 4.094 312.332 4.328
202406 4.096 314.175 4.305
202409 3.977 315.301 4.165
202412 3.984 315.605 4.168
202503 3.682 319.799 3.802
202506 3.315 322.561 3.394
202509 3.237 324.800 3.291
202512 4.163 324.054 4.242
202603 4.223 330.213 4.223

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of €4.31 mean?
AXT (FRA:AHV) has a Cyclically Adjusted Book per Share of €4.31 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on AXT and its competitors.
Is AXT's Cyclically Adjusted Book per Share too high?
AXT's current Cyclically Adjusted Book per Share is €4.31. Overall, AXT has a GF Score™ of 57/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does AXT's Cyclically Adjusted Book per Share compare to IPGP and VECO?
AXT's Cyclically Adjusted Book per Share of €4.31 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 Cyclically Adjusted Book per Share for a Semiconductors company?
A good Cyclically Adjusted Book per Share depends on the Semiconductors industry context. However, Cyclically Adjusted Book 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on AXT and its competitors. AXT's current Cyclically Adjusted Book per Share is €4.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AXT stock overvalued right now?
Based on GuruFocus' analysis, AXT (FRA:AHV) is currently considered Significantly Overvalued. The stock's GF Value™ is €2.39, compared to a current price of €52.96 — trading 2115.9% above its estimated fair value. The current Cyclically Adjusted Book per Share is €4.31. AXT's overall GF Score™ is 57/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For AXT (FRA:AHV), the current Cyclically Adjusted Book per Share is €4.31 as of Mar. 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 AXT (FRA:AHV) Overvalued in 2026?

Based on GuruFocus' analysis, AXT stock appears to be overvalued. The current stock price of €52.96 is trading 2115.9% above its estimated GF Value™ of €2.39. GuruFocus considers AXT to be Significantly Overvalued.

Key valuation signals for FRA:AHV:

  • Cyclically Adjusted Book per Share: €4.31
  • GF Value™: €2.39 vs. price of €52.96 (2115.9% above fair value)
  • GF Score™: 57/100 with 5 warning signs

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


AXT Business Description

Other Exchanges AXTI:USAAHV:Germany
Address 4281 Technology Drive, Fremont, CA, USA, 94538
AXT Inc is a developer and producer of compound and single element semiconductor substrates, also known as wafers. The dominant substrates used in producing semiconductor chips and other electronic circuits are made from silicon. It is engaged in the design, development, manufacture, and distribution of high-performance compound semiconductor substrates and the sale of materials. The company provides alternative or specialty materials in the form of substrates or wafers, including compound and single-element substrates. Its compound substrates combine indium with phosphorous or gallium with arsenic. Geographically firm has its business presence across the region of Europe, Japan, Taiwan, China, North America, and the Asia Pacific from which China derives its maximum revenue to the company.
57GF Score

Get the complete analysis for FRA:AHV

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

€52.96
Price
€2.39
GF Value