Sintrones Technology (ROCO:6680) Cyclically Adjusted PB Ratio: 2.86 (As of Aug. 19, 2026) — 45% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ROCO:6680 Sintrones Technology Corp ROCO:6680
82 GF Score
Price NT$52.90
GF Value NT$71.12
Valuation Modestly Undervalued
! 9 Warning Signs
View Full Analysis

What is Sintrones Technology Cyclically Adjusted PB Ratio?

Sintrones Technology ROCO:6680 82 Cyclically Adjusted PB Ratio is 2.86 as of Aug. 19, 2026, which is 45% below its 10-year median of 5.20. GuruFocus rates ROCO:6680 with a GF Score™ of 82/100 and a GF Value™ of NT$71.12 (Modestly Undervalued). The stock has 9 warning signs investors should review. Among 1,955 Hardware companies, Sintrones Technology ranks worse than 61.13% on this metric.

As of today (2026-08-19), Sintrones Technology's current share price is NT$52.90. Sintrones Technology's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec25 was NT$18.47. Sintrones Technology's Cyclically Adjusted PB Ratio for today is 2.86.

The historical rank and industry rank for Sintrones Technology's Cyclically Adjusted PB Ratio or its related term are showing as below:

ROCO:6680' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 2.86   Med: 5.2   Max: 6.36
Current: 2.86

During the past 12 years, Sintrones Technology's highest Cyclically Adjusted PB Ratio was 6.36. The lowest was 2.86. And the median was 5.20.

ROCO:6680's Cyclically Adjusted PB Ratio is ranked worse than
61.13% of 1955 companies
in the Hardware industry
Industry Median: 2.1 vs ROCO:6680: 2.86

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.

Sintrones Technology's adjusted book value per share data of for the fiscal year that ended in Dec25 was NT$22.105. 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$18.47 for the trailing ten years ended in Dec25.

Shiller PE for Stocks: The True Measure of Stock Valuation


Sintrones Technology  (ROCO:6680) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


Sintrones Technology Cyclically Adjusted PB Ratio Related Terms


Sintrones Technology Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Sintrones Technology's Cyclically Adjusted PB Ratio 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.

Sintrones Technology Cyclically Adjusted PB Ratio Chart

Sintrones Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 5.43 5.28 3.10

Sintrones Technology Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PB Ratio 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 0.00 0.00 3.10 0.00 0.00

ROCO:6680 vs DELL, ANET, SNDK: Cyclically Adjusted PB Ratio Comparison

For the Computer Hardware subindustry, Sintrones 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.


Sintrones Technology Cyclically Adjusted PB Ratio vs Hardware Industry

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

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


ROCO:6680
82GF Score
Sintrones Technology Corp ROCO:6680
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sintrones Technology Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

Sintrones Technology's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=52.90/18.47
=2.86

* 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.

Sintrones Technology's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec25 is calculated as:

For example, Sintrones Technology's adjusted Book Value per Share data for the fiscal year that ended in Dec25 was:

Adj_Book=Book Value per Share/CPI of Dec25 (Change)*Current CPI (Dec25)
=22.105/324.0540*324.0540
=22.105

Current CPI (Dec25) = 324.0540.

Sintrones Technology Annual Data

Book Value per Share CPI Adj_Book
201612 7.001 241.432 9.397
201712 9.544 246.524 12.546
201812 12.160 251.233 15.685
201912 16.436 256.974 20.726
202012 16.036 260.474 19.950
202112 15.962 278.802 18.553
202212 18.099 296.797 19.761
202312 19.641 306.746 20.749
202412 24.568 315.605 25.226
202512 22.105 324.054 22.105

Add all the adjusted book value per share together and divide the count will get our 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.

What does a Cyclically Adjusted PB Ratio of 2.86 mean?
Sintrones Technology (ROCO:6680) has a Cyclically Adjusted PB Ratio of 2.86 as of Aug. 19, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Sintrones Technology and its competitors. This is 45% below median its historical median of 5.20. Over the past decade, Sintrones Technology's Cyclically Adjusted PB Ratio has ranged from 2.86 to 6.36. According to the industry distribution chart, Sintrones Technology ranks #1195 out of 1955 companies in the Hardware industry, placing it in the top 61.1%.
Is Sintrones Technology's Cyclically Adjusted PB Ratio too high?
Sintrones Technology's current Cyclically Adjusted PB Ratio of 2.86 is 45% below median its 10-year median of 5.20. Over the past 10 years, this metric has ranged from a low of 2.86 to a high of 6.36. The Hardware industry median Cyclically Adjusted PB Ratio is 2.10. Sintrones Technology's value of 2.86 is 36.2% above this industry median. Based on the distribution chart, Sintrones Technology ranks #1195 out of 1955 companies in the Hardware industry, which is below the industry midpoint. Overall, Sintrones Technology has a GF Score™ of 82/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sintrones Technology's Cyclically Adjusted PB Ratio compare to DELL and ANET?
According to the Hardware industry distribution chart, Sintrones Technology ranks #1195 out of 1955 companies for Cyclically Adjusted PB Ratio. This places Sintrones Technology in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 2.10. Sintrones Technology's value of 2.86 is 36.2% above this benchmark. Historically, Sintrones Technology's own Cyclically Adjusted PB Ratio has ranged from 2.86 to 6.36 over the past decade. While the company's 10-year median is 5.20 vs. the industry median of 2.10, Sintrones Technology has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for a Hardware company?
The median Cyclically Adjusted PB Ratio among Hardware companies is 2.10, based on 1,955 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sintrones Technology's current Cyclically Adjusted PB Ratio of 2.86 is 36.2% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Sintrones Technology and its competitors. For the Hardware industry, the median Cyclically Adjusted PB Ratio is 2.10 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sintrones Technology's current Cyclically Adjusted PB Ratio is 2.86, which is 45% below median its own 10-year median of 5.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sintrones Technology stock overvalued right now?
Based on GuruFocus' analysis, Sintrones Technology (ROCO:6680) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$71.12, compared to a current price of NT$52.90 — trading 25.6% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 2.86, which is 45% below median its 10-year median of 5.20 and 36.2% above the Hardware industry median of 2.10. Sintrones Technology's overall GF Score™ is 82/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Sintrones Technology (ROCO:6680), the current Cyclically Adjusted PB Ratio is 2.86 as of Aug. 19, 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 Sintrones Technology (ROCO:6680) Overvalued in 2026?

Based on GuruFocus' analysis, Sintrones Technology stock appears to be undervalued. The current stock price of NT$52.90 is trading 25.6% below its estimated GF Value™ of NT$71.12. GuruFocus considers Sintrones Technology to be Modestly Undervalued.

Key valuation signals for ROCO:6680:

  • Cyclically Adjusted PB Ratio: 2.86 (45% below median its 10-year median of 5.20)
  • GF Value™: NT$71.12 vs. price of NT$52.90 (25.6% below fair value)
  • GF Score™: 82/100 with 9 warning signs
  • Industry Position: 36.2% above the Hardware median (#1195 of 1955)

No single metric tells the full story. See the ROCO:6680 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sintrones Technology Business Description

Address Zhongyuan Street, No. 95, 8th Floor, Zhonge District, New Taipei City, TWN, 235024
Sintrones Technology Corp is engaged in the manufacturing and sale of computers and peripherals. Its product portfolio comprises edge AI rugged computers, in-vehicle rugged computers, display computers, rugged industrial computers, video capture modules, CAN bus modules, and GPS modules. The company has only one reportable segment, which is mainly involved in the equipment of computer manufacturing and selling. Geographically, it derives maximum revenue from America, followed by Europe, the Middle East, and other regions.
82GF Score

Get the complete analysis for ROCO:6680

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

NT$52.90
Price
NT$71.12
GF Value