Tailyn Technologies (ROCO:5353) Cyclically Adjusted Book per Share: NT$18.86 (As of Jun. 2026)

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ROCO:5353 Tailyn Technologies Inc ROCO:5353
90 GF Score
Price NT$27.90
GF Value NT$31.39
Valuation Modestly Undervalued
! 1 Warning Sign
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What is Tailyn Technologies Cyclically Adjusted Book per Share?

Tailyn Technologies ROCO:5353 -0.36% 90 Cyclically Adjusted Book per Share is NT$18.86 as of Jun. 2026. GuruFocus rates ROCO:5353 with a GF Score™ of 90/100 and a GF Value™ of NT$31.39 (Modestly Undervalued). The stock has 1 warning sign 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.

Tailyn Technologies's adjusted book value per share for the three months ended in Jun. 2026 was NT$19.295. 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$18.86 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Tailyn Technologies's average Cyclically Adjusted Book Growth Rate was 3.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 3.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 4.20% 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 Tailyn Technologies was 5.30% per year. The lowest was 3.00% per year. And the median was 4.35% per year.

As of today (2026-09-08), Tailyn Technologies's current stock price is NT$27.90. Tailyn Technologies's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was NT$18.86. Tailyn Technologies's Cyclically Adjusted PB Ratio of today is 1.48.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Tailyn Technologies was 2.99. The lowest was 0.95. And the median was 1.44.


Tailyn Technologies  (ROCO:5353) 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.

Tailyn Technologies's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=27.90/18.86
=1.48

* 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 Tailyn Technologies was 2.99. The lowest was 0.95. And the median was 1.44.


Be Aware

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


Tailyn Technologies Cyclically Adjusted Book per Share Related Terms


Tailyn Technologies Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Tailyn Technologies'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.

Tailyn Technologies Cyclically Adjusted Book per Share Chart

Tailyn Technologies 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 15.77 16.74 17.30 17.81 18.28

Tailyn Technologies 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 18.18 18.31 18.28 18.62 18.86

ROCO:5353 vs CSCO, MSI, LITE: Cyclically Adjusted Book per Share Comparison

For the Communication Equipment subindustry, Tailyn Technologies'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.


Tailyn Technologies Cyclically Adjusted PB Ratio vs Hardware Industry

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

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


ROCO:5353
90GF Score
Tailyn Technologies Inc ROCO:5353
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tailyn Technologies 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, Tailyn Technologies'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)
=19.295/333.9520*333.9520
=19.295

Current CPI (Jun. 2026) = 333.9520.

Tailyn Technologies Quarterly Data

Book Value per Share CPI Adj_Book
201609 13.426 241.428 18.571
201612 13.731 241.432 18.993
201703 13.518 243.801 18.517
201706 13.371 244.955 18.229
201709 14.101 246.819 19.079
201712 14.201 246.524 19.237
201803 14.477 249.554 19.373
201806 14.685 251.989 19.462
201809 14.827 252.439 19.615
201812 14.897 251.233 19.802
201903 15.715 254.202 20.645
201906 14.848 256.143 19.358
201909 15.254 256.759 19.840
201912 15.514 256.974 20.161
202003 15.467 258.115 20.011
202006 14.541 257.797 18.837
202009 14.596 260.280 18.727
202012 14.883 260.474 19.081
202103 15.192 264.877 19.154
202106 15.446 271.696 18.985
202109 14.973 274.310 18.229
202112 15.335 278.802 18.368
202203 15.700 287.504 18.236
202206 15.226 296.311 17.160
202209 15.816 296.808 17.795
202212 16.199 296.797 18.227
202303 15.773 301.836 17.451
202306 16.734 305.109 18.316
202309 17.355 307.789 18.830
202312 17.604 306.746 19.165
202403 16.750 312.332 17.909
202406 17.295 314.175 18.384
202409 17.937 315.301 18.998
202412 18.366 315.605 19.434
202503 17.592 319.799 18.371
202506 17.566 322.561 18.186
202509 18.313 324.800 18.829
202512 18.701 324.054 19.272
202603 18.005 330.213 18.209
202606 19.295 333.952 19.295

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$18.86 mean?
Tailyn Technologies (ROCO:5353) has a Cyclically Adjusted Book per Share of NT$18.86 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 Tailyn Technologies and its competitors.
Is Tailyn Technologies' Cyclically Adjusted Book per Share too high?
Tailyn Technologies' current Cyclically Adjusted Book per Share is NT$18.86. Overall, Tailyn Technologies has a GF Score™ of 90/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tailyn Technologies' Cyclically Adjusted Book per Share compare to CSCO and MSI?
Tailyn Technologies' Cyclically Adjusted Book per Share of NT$18.86 can be compared against companies in the Hardware 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 Hardware company?
A good Cyclically Adjusted Book per Share depends on the Hardware 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 Tailyn Technologies and its competitors. Tailyn Technologies's current Cyclically Adjusted Book per Share is NT$18.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tailyn Technologies stock overvalued right now?
Based on GuruFocus' analysis, Tailyn Technologies (ROCO:5353) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$31.39, compared to a current price of NT$27.90 — trading 11.1% below its estimated fair value. The current Cyclically Adjusted Book per Share is NT$18.86. Tailyn Technologies' overall GF Score™ is 90/100 with 1 warning sign 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 Tailyn Technologies (ROCO:5353), the current Cyclically Adjusted Book per Share is NT$18.86 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 Tailyn Technologies (ROCO:5353) Overvalued in 2026?

Based on GuruFocus' analysis, Tailyn Technologies stock appears to be undervalued. The current stock price of NT$27.90 is trading 11.1% below its estimated GF Value™ of NT$31.39. GuruFocus considers Tailyn Technologies to be Modestly Undervalued.

Key valuation signals for ROCO:5353:

  • Cyclically Adjusted Book per Share: NT$18.86
  • GF Value™: NT$31.39 vs. price of NT$27.90 (11.1% below fair value)
  • GF Score™: 90/100 with 1 warning sign

No single metric tells the full story. See the ROCO:5353 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tailyn Technologies Business Description

Address Rungan Road, No. 10, Luzhu District, Taoyuan, TWN
Tailyn Technologies Inc is engaged in product manufacturing, OEM, sales, and related software and hardware design services in communication and industrial applications. The Group has two operating units with different business natures: Tailyn Technologies, Inc., the main business items are product manufacturing, OEM, sales, and related software and hardware design services in communication and industrial applications; Chulin Investment Corporation Ltd: Mainly engages in general investment operations; and Chulin International Holdings Ltd: Mainly engages in general investment operations. The main source of revenue comes from the manufacturing and sale of communication networks, computers, peripheral equipment, and other electronic products.
90GF Score

Get the complete analysis for ROCO:5353

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

NT$27.90
Price
NT$31.39
GF Value