Sinher Technology (TPE:4999) Cyclically Adjusted Book per Share: NT$52.04 (As of Dec. 2025)

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TPE:4999 Sinher Technology Inc Ltd TPE:4999
73 GF Score
Price NT$19.85
GF Value NT$32.72
Valuation Possible Value Trap
! 5 Warning Signs
View Full Analysis

What is Sinher Technology Cyclically Adjusted Book per Share?

Sinher Technology TPE:4999 +1.53% 73 Cyclically Adjusted Book per Share is NT$52.04 as of Dec. 2025. GuruFocus rates TPE:4999 with a GF Score™ of 73/100 and a GF Value™ of NT$32.72 (Possible Value Trap). 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.

Sinher Technology's adjusted book value per share for the three months ended in Dec. 2025 was NT$43.540. 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 NT$52.04 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Sinher Technology's average Cyclically Adjusted Book Growth Rate was 1.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 3.40% 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 Sinher Technology was 5.80% per year. The lowest was 3.40% per year. And the median was 4.60% per year.

As of today (2026-07-15), Sinher Technology's current stock price is NT$19.85. Sinher Technology's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$52.04. Sinher Technology's Cyclically Adjusted PB Ratio of today is 0.38.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Sinher Technology was 1.52. The lowest was 0.38. And the median was 0.71.


Sinher Technology  (TPE:4999) 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.

Sinher Technology's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=19.85/52.04
=0.38

* 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 Sinher Technology was 1.52. The lowest was 0.38. And the median was 0.71.


Be Aware

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


Sinher Technology Cyclically Adjusted Book per Share Related Terms


Sinher Technology Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Sinher Technology'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.

Sinher Technology Cyclically Adjusted Book per Share Chart

Sinher Technology 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 43.22 47.03 49.50 51.17 52.04

Sinher Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 51.17 51.75 52.15 52.36 52.04

TPE:4999 vs SNA, RBC, LECO: Cyclically Adjusted Book per Share Comparison

For the Tools & Accessories subindustry, Sinher Technology'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.


Sinher Technology Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Sinher Technology's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TPE:4999
73GF Score
Sinher Technology Inc Ltd TPE:4999
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sinher Technology 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, Sinher Technology's adjusted Book Value per Share data for the three months ended in Dec. 2025 was:

Adj_Book= Book Value per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=43.54/324.0540*324.0540
=43.540

Current CPI (Dec. 2025) = 324.0540.

Sinher Technology Quarterly Data

Book Value per Share CPI Adj_Book
201603 37.942 238.132 51.632
201606 36.320 241.018 48.833
201609 38.186 241.428 51.255
201612 40.462 241.432 54.309
201703 40.279 243.801 53.538
201706 38.662 244.955 51.146
201709 40.183 246.819 52.757
201712 41.735 246.524 54.860
201803 41.986 249.554 54.520
201806 42.282 251.989 54.374
201809 43.850 252.439 56.290
201812 45.643 251.233 58.873
201903 45.908 254.202 58.523
201906 43.170 256.143 54.616
201909 43.605 256.759 55.034
201912 44.295 256.974 55.858
202003 44.725 258.115 56.151
202006 43.974 257.797 55.276
202009 45.257 260.280 56.346
202012 47.561 260.474 59.170
202103 45.194 264.877 55.291
202106 45.380 271.696 54.125
202109 45.776 274.310 54.077
202112 46.913 278.802 54.527
202203 46.057 287.504 51.912
202206 47.086 296.311 51.495
202209 48.544 296.808 53.000
202212 47.987 296.797 52.394
202303 45.504 301.836 48.854
202306 46.206 305.109 49.075
202309 46.712 307.789 49.180
202312 46.032 306.746 48.629
202403 45.529 312.332 47.238
202406 46.043 314.175 47.491
202409 46.102 315.301 47.382
202412 46.383 315.605 47.625
202503 45.485 319.799 46.090
202506 42.931 322.561 43.130
202509 43.250 324.800 43.151
202512 43.540 324.054 43.540

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 NT$52.04 mean?
Sinher Technology (TPE:4999) has a Cyclically Adjusted Book per Share of NT$52.04 as of Dec. 2025. 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 Sinher Technology and its competitors.
Is Sinher Technology's Cyclically Adjusted Book per Share too high?
Sinher Technology's current Cyclically Adjusted Book per Share is NT$52.04. Overall, Sinher Technology has a GF Score™ of 73/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Sinher Technology's Cyclically Adjusted Book per Share compare to SNA and RBC?
Sinher Technology's Cyclically Adjusted Book per Share of NT$52.04 can be compared against companies in the Industrial Products 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 an Industrial Products company?
A good Cyclically Adjusted Book per Share depends on the Industrial Products 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 Sinher Technology and its competitors. Sinher Technology's current Cyclically Adjusted Book per Share is NT$52.04. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sinher Technology stock overvalued right now?
Based on GuruFocus' analysis, Sinher Technology (TPE:4999) is currently considered Possible Value Trap. The stock's GF Value™ is NT$32.72, compared to a current price of NT$19.85 — trading 39.3% below its estimated fair value. The current Cyclically Adjusted Book per Share is NT$52.04. Sinher Technology's overall GF Score™ is 73/100 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 Sinher Technology (TPE:4999), the current Cyclically Adjusted Book per Share is NT$52.04 as of Dec. 2025. 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 Sinher Technology (TPE:4999) Overvalued in 2026?

Based on GuruFocus' analysis, Sinher Technology stock appears to be undervalued. The current stock price of NT$19.85 is trading 39.3% below its estimated GF Value™ of NT$32.72. GuruFocus considers Sinher Technology to be Possible Value Trap.

Key valuation signals for TPE:4999:

  • Cyclically Adjusted Book per Share: NT$52.04
  • GF Value™: NT$32.72 vs. price of NT$19.85 (39.3% below fair value)
  • GF Score™: 73/100 with 5 warning signs

No single metric tells the full story. See the TPE:4999 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sinher Technology Business Description

Address No.27-1, Lane 169, Kangning Street, Xizhi District, New Taipei City, TWN, 221
Sinher Technology Inc Ltd is engaged in the research, development, manufacturing, and sale of hinge parts. The Company's products include NB Hinge, Detachable Hinge, NB Module Hinge, Tablet Module Hinge, AIO & LCD Hinge, 3C Hinge, and Other products. The majority of the Company's revenue is generated from China, followed by Japan and Taiwan.
73GF Score

Get the complete analysis for TPE:4999

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

NT$19.85
Price
NT$32.72
GF Value