Bonraybio Co (TPE:6955) Cyclically Adjusted PB Ratio: (As of Sep. 05, 2026)

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.
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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.

TPE:6955 Bonraybio Co Ltd TPE:6955
66 GF Score
Price NT$100.00
GF Value NT$151.96
Valuation Possible Value Trap
! 4 Warning Signs
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What is Bonraybio Co Cyclically Adjusted PB Ratio?

Bonraybio Co does not have a history long enough to calculate Cyclically Adjusted Book per Share. Therefore GuruFocus does not calculate Cyclically Adjusted PB Ratio for this company.

Shiller PE for Stocks: The True Measure of Stock Valuation


Bonraybio Co  (TPE:6955) 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.


Bonraybio Co Cyclically Adjusted PB Ratio Related Terms


Bonraybio Co Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Bonraybio Co'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.

Bonraybio Co Cyclically Adjusted PB Ratio Chart

Bonraybio Co Annual Data
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Bonraybio Co Quarterly Data
Dec20 Dec21 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 0.00 0.00 0.00 0.00 0.00

TPE:6955 vs ABT, SYK, MDT: Cyclically Adjusted PB Ratio Comparison

For the Medical Devices subindustry, Bonraybio Co'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.


Bonraybio Co Cyclically Adjusted PB Ratio vs Medical Devices & Instruments Industry

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

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


TPE:6955
66GF Score
Bonraybio Co Ltd TPE:6955
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Bonraybio Co 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.

Bonraybio Co does not have a history long enough to calculate Cyclically Adjusted Book per Share. Therefore GuruFocus does not calculate Cyclically Adjusted PB Ratio for this company.

Is Bonraybio Co (TPE:6955) Overvalued in 2026?

Based on GuruFocus' analysis, Bonraybio Co stock appears to be undervalued. The current stock price of NT$100.00 is trading 34.2% below its estimated GF Value™ of NT$151.96. GuruFocus considers Bonraybio Co to be Possible Value Trap.

Key valuation signals for TPE:6955:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: NT$151.96 vs. price of NT$100.00 (34.2% below fair value)
  • GF Score™: 66/100 with 4 warning signs

No single metric tells the full story. See the TPE:6955 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Bonraybio Co Business Description

Address No. 118, Gongye 9th Road, 4th Floor, Dali District, Taichung City, TWN
Bonraybio Co Ltd engages in research, development, and manufacturing of vitro diagnostic devices. The firm produces semen quality analyzers and Semen Analysis Systems for the clinic.
66GF Score

Get the complete analysis for TPE:6955

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

NT$100.00
Price
NT$151.96
GF Value