Synaptics (STU:SJN) Cyclically Adjusted Book per Share: €0.00 (As of Jun. 2026)

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STU:SJN Synaptics Inc STU:SJN
76 GF Score
Price €91.50
GF Value €81.85
Valuation Modestly Overvalued
! 2 Warning Signs
View Full Analysis

What is Synaptics Cyclically Adjusted Book per Share?

Synaptics STU:SJN +3.39% 76 Cyclically Adjusted Book per Share is €0.00 as of Jun. 2026. GuruFocus rates STU:SJN with a GF Score™ of 76/100 and a GF Value™ of €81.85 (Modestly Overvalued). The stock has 2 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.

Synaptics's adjusted book value per share for the three months ended in Jun. 2026 was €20.794. 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 €0.00 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Synaptics's average Cyclically Adjusted Book Growth Rate was 5.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.20% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.20% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 11.50% 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Synaptics was 21.30% per year. The lowest was 7.20% per year. And the median was 12.85% per year.

As of today (2026-08-08), Synaptics's current stock price is €91.50. Synaptics's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €0.00. Synaptics's Cyclically Adjusted PB Ratio of today is .

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Synaptics was 12.89. The lowest was 1.56. And the median was 3.33.


Synaptics  (STU:SJN) 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 Synaptics was 12.89. The lowest was 1.56. And the median was 3.33.


Be Aware

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


Synaptics Cyclically Adjusted Book per Share Related Terms


Synaptics Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Synaptics'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.

Synaptics Cyclically Adjusted Book per Share Chart

Synaptics Annual Data
Trend Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25 Jun26
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 23.65 24.52 26.38 25.72 0.00

Synaptics Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 25.72 26.17 26.46 27.29 0.00

STU:SJN vs DIOD, LASR, PI: Cyclically Adjusted Book per Share Comparison

For the Semiconductors subindustry, Synaptics'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.


Synaptics Cyclically Adjusted PB Ratio vs Semiconductors Industry

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

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


STU:SJN
76GF Score
Synaptics Inc STU:SJN
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Synaptics 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, Synaptics's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=20.794/333.9520*333.9520
=20.794

Current CPI (Jun. 2026) = 333.9520.

Synaptics Quarterly Data

Book Value per Share CPI Adj_Book
201609 17.865 241.428 24.712
201612 19.880 241.432 27.498
201703 19.055 243.801 26.101
201706 19.019 244.955 25.929
201709 18.548 246.819 25.096
201712 16.884 246.524 22.872
201803 16.314 249.554 21.831
201806 17.710 251.989 23.470
201809 17.625 252.439 23.316
201812 18.039 251.233 23.978
201903 18.667 254.202 24.523
201906 17.443 256.143 22.742
201909 18.015 256.759 23.431
201912 18.354 256.974 23.852
202003 18.973 258.115 24.547
202006 21.316 257.797 27.613
202009 20.688 260.280 26.544
202012 20.898 260.474 26.793
202103 22.268 264.877 28.075
202106 22.721 271.696 27.927
202109 21.701 274.310 26.419
202112 23.825 278.802 28.538
202203 26.547 287.504 30.836
202206 30.237 296.311 34.078
202209 33.471 296.808 37.660
202212 31.014 296.797 34.897
202303 31.229 301.836 34.552
202306 29.754 305.109 32.567
202309 28.799 307.789 31.247
202312 28.482 306.746 31.008
202403 28.788 312.332 30.781
202406 34.438 314.175 36.606
202409 33.010 315.301 34.963
202412 33.544 315.605 35.494
202503 33.020 319.799 34.481
202506 31.296 322.561 32.401
202509 30.523 324.800 31.383
202512 30.528 324.054 31.460
202603 30.341 330.213 30.685
202606 20.794 333.952 20.794

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 €0.00 mean?
Synaptics (STU:SJN) has a Cyclically Adjusted Book per Share of €0.00 as of Jun. 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 Synaptics and its competitors.
Is Synaptics' Cyclically Adjusted Book per Share too high?
Synaptics' current Cyclically Adjusted Book per Share is €0.00. Overall, Synaptics has a GF Score™ of 76/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Synaptics' Cyclically Adjusted Book per Share compare to DIOD and LASR?
Synaptics' Cyclically Adjusted Book per Share of €0.00 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 Synaptics and its competitors. Synaptics's current Cyclically Adjusted Book per Share is €0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Synaptics stock overvalued right now?
Based on GuruFocus' analysis, Synaptics (STU:SJN) is currently considered Modestly Overvalued. The stock's GF Value™ is €81.85, compared to a current price of €91.50 — trading 11.8% above its estimated fair value. The current Cyclically Adjusted Book per Share is €0.00. Synaptics' overall GF Score™ is 76/100 with 2 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 Synaptics (STU:SJN), the current Cyclically Adjusted Book per Share is €0.00 as of Jun. 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 Synaptics (STU:SJN) Overvalued in 2026?

Based on GuruFocus' analysis, Synaptics stock appears to be overvalued. The current stock price of €91.50 is trading 11.8% above its estimated GF Value™ of €81.85. GuruFocus considers Synaptics to be Modestly Overvalued.

Key valuation signals for STU:SJN:

  • Cyclically Adjusted Book per Share: €0.00
  • GF Value™: €81.85 vs. price of €91.50 (11.8% above fair value)
  • GF Score™: 76/100 with 2 warning signs

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


Synaptics Business Description

Other Exchanges SYNA:USA1SYNA:Italy
Address 1109 McKay Drive, San Jose, CA, USA, 95131
Synaptics Inc is a producer of semiconductor solutions for the mobile, PC, and Internet of Things markets. The company develops human interface solutions that enable touch, display, fingerprint, video, audio, voice, AI, and connectivity functions for smartphones, PCs, Internet of Things products, and other electronic devices. It operates in one segment: the development, marketing, and sale of semiconductor products used in electronic devices and products. The company geographically, it derives a majority of revenue from China, and also has its presence in Taiwan, Japan, South Korea, United States and Other countries.
76GF Score

Get the complete analysis for STU:SJN

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

€91.50
Price
€81.85
GF Value