ATEX (Anterix) Cyclically Adjusted Book per Share: $14.76 (As of Mar. 2026)


ATEX Anterix Inc ATEX
61 GF Score
Price $89.86
GF Value $45.48
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Anterix Cyclically Adjusted Book per Share?

Anterix ATEX +10.51% 61 Cyclically Adjusted Book per Share is $14.76 as of Mar. 2026. GuruFocus rates ATEX with a GF Score™ of 61/100 and a GF Value™ of $45.48 (Significantly Overvalued). The stock has 8 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.

Anterix's adjusted book value per share for the three months ended in Mar. 2026 was $13.869. 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 $14.76 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Anterix's average Cyclically Adjusted Book Growth Rate was -5.50% 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.

As of today (2026-06-28), Anterix's current stock price is $89.86. Anterix's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $14.76. Anterix's Cyclically Adjusted PB Ratio of today is 6.09.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Anterix was 6.09. The lowest was 1.19. And the median was 1.99.


Anterix  (NAS:ATEX) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=89.86/14.76
=6.09

* 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 Anterix was 6.09. The lowest was 1.19. And the median was 1.99.


Be Aware

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


Anterix Cyclically Adjusted Book per Share Related Terms


Anterix Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Anterix'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.

Anterix Cyclically Adjusted Book per Share Chart

Anterix Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 16.60 15.62 14.76

Anterix 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 15.62 15.35 15.13 14.77 14.76

ATEX vs SIFY, IDT, GLIBA: Cyclically Adjusted Book per Share Comparison

For the Telecom Services subindustry, Anterix'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.


Anterix Cyclically Adjusted PB Ratio vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Anterix's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


ATEX
61GF Score
Anterix Inc ATEX
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Anterix 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, Anterix'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)
=13.869/330.2130*330.2130
=13.869

Current CPI (Mar. 2026) = 330.2130.

Anterix Quarterly Data

Book Value per Share CPI Adj_Book
201606 17.726 241.018 24.286
201609 17.225 241.428 23.559
201612 16.782 241.432 22.953
201703 15.871 243.801 21.496
201706 15.344 244.955 20.685
201709 14.861 246.819 19.882
201712 14.501 246.524 19.424
201803 14.393 249.554 19.045
201806 13.832 251.989 18.126
201809 13.270 252.439 17.358
201812 12.825 251.233 16.857
201903 12.264 254.202 15.931
201906 11.762 256.143 15.163
201909 15.327 256.759 19.712
201912 14.886 256.974 19.129
202003 14.260 258.115 18.243
202006 13.560 257.797 17.369
202009 12.998 260.280 16.490
202012 12.464 260.474 15.801
202103 12.026 264.877 14.992
202106 11.599 271.696 14.097
202109 11.075 274.310 13.332
202112 10.652 278.802 12.616
202203 10.138 287.504 11.644
202206 9.214 296.311 10.268
202209 8.760 296.808 9.746
202212 8.428 296.797 9.377
202303 9.502 301.836 10.395
202306 9.513 305.109 10.296
202309 9.383 307.789 10.067
202312 9.284 306.746 9.994
202403 8.727 312.332 9.227
202406 8.007 314.175 8.416
202409 7.469 315.301 7.822
202412 7.787 315.605 8.147
202503 8.414 319.799 8.688
202506 9.883 322.561 10.117
202509 12.848 324.800 13.062
202512 12.597 324.054 12.836
202603 13.869 330.213 13.869

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 $14.76 mean?
Anterix (ATEX) has a Cyclically Adjusted Book per Share of $14.76 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 Anterix and its competitors.
Is Anterix's Cyclically Adjusted Book per Share too high?
Anterix's current Cyclically Adjusted Book per Share is $14.76. Overall, Anterix has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Anterix's Cyclically Adjusted Book per Share compare to SIFY and IDT?
Anterix's Cyclically Adjusted Book per Share of $14.76 can be compared against companies in the Telecommunication Services 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 Telecommunication Services company?
A good Cyclically Adjusted Book per Share depends on the Telecommunication Services 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 Anterix and its competitors. Anterix's current Cyclically Adjusted Book per Share is $14.76. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Anterix stock overvalued right now?
Based on GuruFocus' analysis, Anterix (ATEX) is currently considered Significantly Overvalued. The stock's GF Value™ is $45.48, compared to a current price of $89.86 — trading 97.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is $14.76. Anterix's overall GF Score™ is 61/100 with 8 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 Anterix (ATEX), the current Cyclically Adjusted Book per Share is $14.76 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 Anterix (ATEX) Overvalued in 2026?

Based on GuruFocus' analysis, Anterix stock appears to be overvalued. The current stock price of $89.86 is trading 97.6% above its estimated GF Value™ of $45.48. GuruFocus considers Anterix to be Significantly Overvalued.

Key valuation signals for ATEX:

  • Cyclically Adjusted Book per Share: $14.76
  • GF Value™: $45.48 vs. price of $89.86 (97.6% above fair value)
  • GF Score™: 61/100 with 8 warning signs

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


Anterix Business Description

Other Exchanges 2X6:Germany
Address 3 Garret Mountain Plaza, Suite 401, Woodland Park, NJ, USA, 07424
Anterix Inc is a United States-based company engaged in delivering broadband needed to modernize infrastructure for energy, transportation, logistics, and other industries. The company offers Private LTE for utilities which help to automate processes, monitor environmental conditions, enable artificial intelligence, and drive productivity.
61GF Score

Get the complete analysis for ATEX

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

$89.86
Price
$45.48
GF Value