Alphatec Holdings (FRA:L1Z1) Cyclically Adjusted Book per Share: €-0.34 (As of Mar. 2026)

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FRA:L1Z1 Alphatec Holdings Inc FRA:L1Z1
66 GF Score
Price €7.55
GF Value €14.15
! 5 Warning Signs
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What is Alphatec Holdings Cyclically Adjusted Book per Share?

Alphatec Holdings FRA:L1Z1 -8.48% 66 Cyclically Adjusted Book per Share is €-0.34 as of Mar. 2026. GuruFocus rates FRA:L1Z1 with a GF Score™ of 66/100 and a GF Value™ of €14.15. 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.

Alphatec Holdings's adjusted book value per share for the three months ended in Mar. 2026 was €-0.030. 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 €-0.34 for the trailing ten years ended in Mar. 2026.

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 Alphatec Holdings was -4.10% per year. The lowest was -68.90% per year. And the median was -13.90% per year.

As of today (2026-07-15), Alphatec Holdings's current stock price is €7.55. Alphatec Holdings's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €-0.34. Alphatec Holdings's Cyclically Adjusted PB Ratio of today is .

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Alphatec Holdings was 43.21. The lowest was 0.06. And the median was 0.75.


Alphatec Holdings  (FRA:L1Z1) 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Alphatec Holdings was 43.21. The lowest was 0.06. And the median was 0.75.


Be Aware

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


Alphatec Holdings Cyclically Adjusted Book per Share Related Terms


Alphatec Holdings Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Alphatec Holdings'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.

Alphatec Holdings Cyclically Adjusted Book per Share Chart

Alphatec Holdings 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 8.74 5.54 2.51 0.27 -0.46

Alphatec Holdings 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 -0.24 -0.71 -0.59 -0.46 -0.34

FRA:L1Z1 vs IART, AHCO, INSP: Cyclically Adjusted Book per Share Comparison

For the Medical Devices subindustry, Alphatec Holdings'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.


Alphatec Holdings Cyclically Adjusted PB Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Alphatec Holdings's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


FRA:L1Z1
66GF Score
Alphatec Holdings Inc FRA:L1Z1
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Alphatec Holdings 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, Alphatec Holdings'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)
=-0.03/330.2130*330.2130
=-0.030

Current CPI (Mar. 2026) = 330.2130.

Alphatec Holdings Quarterly Data

Book Value per Share CPI Adj_Book
201606 -4.831 241.018 -6.619
201609 -3.864 241.428 -5.285
201612 -4.348 241.432 -5.947
201703 -2.509 243.801 -3.398
201706 -2.149 244.955 -2.897
201709 -1.856 246.819 -2.483
201712 -1.134 246.524 -1.519
201803 1.002 249.554 1.326
201806 0.610 251.989 0.799
201809 0.481 252.439 0.629
201812 0.356 251.233 0.468
201903 0.175 254.202 0.227
201906 0.265 256.143 0.342
201909 0.863 256.759 1.110
201912 0.640 256.974 0.822
202003 0.392 258.115 0.501
202006 0.262 257.797 0.336
202009 0.106 260.280 0.134
202012 1.300 260.474 1.648
202103 1.076 264.877 1.341
202106 1.771 271.696 2.152
202109 0.959 274.310 1.154
202112 0.706 278.802 0.836
202203 0.377 287.504 0.433
202206 0.095 296.311 0.106
202209 -0.217 296.808 -0.241
202212 -0.307 296.797 -0.342
202303 -0.480 301.836 -0.525
202306 -0.213 305.109 -0.231
202309 -0.336 307.789 -0.360
202312 0.514 306.746 0.553
202403 0.248 312.332 0.262
202406 0.113 314.175 0.119
202409 -0.009 315.301 -0.009
202412 -0.094 315.605 -0.098
202503 -0.541 319.799 -0.559
202506 0.140 322.561 0.143
202509 0.066 324.800 0.067
202512 0.071 324.054 0.072
202603 -0.030 330.213 -0.030

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 €-0.34 mean?
Alphatec Holdings (FRA:L1Z1) has a Cyclically Adjusted Book per Share of €-0.34 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 Alphatec Holdings and its competitors.
Is Alphatec Holdings' Cyclically Adjusted Book per Share too high?
Alphatec Holdings' current Cyclically Adjusted Book per Share is €-0.34. Overall, Alphatec Holdings has a GF Score™ of 66/100, reflecting its overall financial health beyond just this single metric.
How does Alphatec Holdings' Cyclically Adjusted Book per Share compare to IART and AHCO?
Alphatec Holdings' Cyclically Adjusted Book per Share of €-0.34 can be compared against companies in the Medical Devices & Instruments 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 Medical Devices & Instruments company?
A good Cyclically Adjusted Book per Share depends on the Medical Devices & Instruments 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 Alphatec Holdings and its competitors. Alphatec Holdings's current Cyclically Adjusted Book per Share is €-0.34. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alphatec Holdings stock overvalued right now?
Alphatec Holdings (FRA:L1Z1) has a current Cyclically Adjusted Book per Share of €-0.34. The stock's GF Value™ is €14.15, compared to a current price of €7.55 — trading 46.6% below its estimated fair value. The current Cyclically Adjusted Book per Share is €-0.34. Alphatec Holdings' overall GF Score™ is 66/100 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 Alphatec Holdings (FRA:L1Z1), the current Cyclically Adjusted Book per Share is €-0.34 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 Alphatec Holdings (FRA:L1Z1) Overvalued in 2026?

Based on GuruFocus' analysis, Alphatec Holdings stock appears to be undervalued. The current stock price of €7.55 is trading 46.6% below its estimated GF Value™ of €14.15.

Key valuation signals for FRA:L1Z1:

  • Cyclically Adjusted Book per Share: €-0.34
  • GF Value™: €14.15 vs. price of €7.55 (46.6% below fair value)
  • GF Score™: 66/100 with 5 warning signs

No single metric tells the full story. See the FRA:L1Z1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Alphatec Holdings Business Description

Other Exchanges ATEC:USAL1Z1:Germany
Address 1950 Camino Vida Roble, Carlsbad, CA, USA, 92008
Alphatec Holdings Inc is a medical technology company focused on the designing, development, and advancement of products for the surgical treatment of spinal disorders associated with disease and degeneration, congenital deformities, and trauma. The company's spine approach technologies include Posterior Cervical Fusion, Anterior Cervical Discectomy and Fusion, Lateral Interbody Fusion, and Posterior Lumbar Interbody Fusion among others. Its procedural offerings are designed to address the underlying causes of spinal pathology by advancing the three fundamental objectives of spine surgery: (1) decompression of neural elements, (2) stabilization of spinal segments, and (3) restoration and maintenance of proper spinal alignment.
66GF Score

Get the complete analysis for FRA:L1Z1

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

€7.55
Price
€14.15
GF Value