Johnson Chemical Pharmaceutical Works Co (ROCO:4747) Cyclically Adjusted PB Ratio: 1.63 (As of Aug. 28, 2026) — Near 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:4747 Johnson Chemical Pharmaceutical Works Co ROCO:4747
74 GF Score
Price NT$28.25
GF Value NT$31.31
Valuation Modestly Undervalued
! 7 Warning Signs
View Full Analysis

What is Johnson Chemical Pharmaceutical Works Co Cyclically Adjusted PB Ratio?

Johnson Chemical Pharmaceutical Works Co ROCO:4747 74 Cyclically Adjusted PB Ratio is 1.63 as of Aug. 28, 2026, which is 9% below its 10-year median of 1.79. GuruFocus rates ROCO:4747 with a GF Score™ of 74/100 and a GF Value™ of NT$31.31 (Modestly Undervalued). The stock has 7 warning signs investors should review. Among 640 Drug Manufacturers companies, Johnson Chemical Pharmaceutical Works Co ranks better than 52.03% on this metric.

As of today (2026-08-28), Johnson Chemical Pharmaceutical Works Co's current share price is NT$28.25. Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was NT$17.31. Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted PB Ratio for today is 1.63.

The historical rank and industry rank for Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted PB Ratio or its related term are showing as below:

ROCO:4747' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.99   Med: 1.79   Max: 3.88
Current: 1.63

During the past years, Johnson Chemical Pharmaceutical Works Co's highest Cyclically Adjusted PB Ratio was 3.88. The lowest was 0.99. And the median was 1.79.

ROCO:4747's Cyclically Adjusted PB Ratio is ranked better than
52.03% of 640 companies
in the Drug Manufacturers industry
Industry Median: 1.735 vs ROCO:4747: 1.63

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.

Johnson Chemical Pharmaceutical Works Co's adjusted book value per share data for the three months ended in Jun. 2026 was NT$19.120. 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$17.31 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Johnson Chemical Pharmaceutical Works Co  (ROCO:4747) 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.


Johnson Chemical Pharmaceutical Works Co Cyclically Adjusted PB Ratio Related Terms


Johnson Chemical Pharmaceutical Works Co Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Johnson Chemical Pharmaceutical Works 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.

Johnson Chemical Pharmaceutical Works Co Cyclically Adjusted PB Ratio Chart

Johnson Chemical Pharmaceutical Works Co 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 1.22 1.65 2.77 2.23 1.77

Johnson Chemical Pharmaceutical Works Co 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 1.87 2.15 1.77 1.59 1.41

ROCO:4747 vs ZTS: Cyclically Adjusted PB Ratio Comparison

For the Drug Manufacturers - Specialty & Generic subindustry, Johnson Chemical Pharmaceutical Works 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.


Johnson Chemical Pharmaceutical Works Co Cyclically Adjusted PB Ratio vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted PB Ratio falls into.


ROCO:4747
74GF Score
Johnson Chemical Pharmaceutical Works Co ROCO:4747
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Johnson Chemical Pharmaceutical Works 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.

Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=28.25/17.31
=1.63

* 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.

Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Johnson Chemical Pharmaceutical Works Co'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)
=19.12/333.9520*333.9520
=19.120

Current CPI (Jun. 2026) = 333.9520.

Johnson Chemical Pharmaceutical Works Co Quarterly Data

Book Value per Share CPI Adj_Book
201609 12.323 241.428 17.046
201612 12.568 241.432 17.384
201703 12.804 243.801 17.539
201706 12.161 244.955 16.579
201709 12.390 246.819 16.764
201712 12.614 246.524 17.087
201803 13.045 249.554 17.457
201806 12.370 251.989 16.394
201809 12.415 252.439 16.424
201812 12.630 251.233 16.788
201903 12.883 254.202 16.925
201906 12.329 256.143 16.074
201909 12.517 256.759 16.280
201912 12.803 256.974 16.638
202003 13.065 258.115 16.904
202006 12.635 257.797 16.367
202009 12.723 260.280 16.324
202012 12.957 260.474 16.612
202103 13.167 264.877 16.601
202106 12.519 271.696 15.388
202109 12.730 274.310 15.498
202112 12.807 278.802 15.340
202203 12.942 287.504 15.033
202206 12.569 296.311 14.166
202209 12.852 296.808 14.460
202212 13.161 296.797 14.809
202303 13.555 301.836 14.997
202306 13.707 305.109 15.003
202309 19.925 307.789 21.619
202312 19.144 306.746 20.842
202403 19.055 312.332 20.374
202406 18.496 314.175 19.660
202409 18.737 315.301 19.845
202412 18.961 315.605 20.063
202503 19.217 319.799 20.067
202506 18.548 322.561 19.203
202509 19.009 324.800 19.545
202512 18.835 324.054 19.410
202603 19.490 330.213 19.711
202606 19.120 333.952 19.120

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 1.63 mean?
Johnson Chemical Pharmaceutical Works Co (ROCO:4747) has a Cyclically Adjusted PB Ratio of 1.63 as of Aug. 28, 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 Johnson Chemical Pharmaceutical Works Co and its competitors. This is near median its historical median of 1.79. Over the past decade, Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted PB Ratio has ranged from 0.99 to 3.88. According to the industry distribution chart, Johnson Chemical Pharmaceutical Works Co ranks #307 out of 640 companies in the Drug Manufacturers industry, placing it in the top 48%.
Is Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted PB Ratio too high?
Johnson Chemical Pharmaceutical Works Co's current Cyclically Adjusted PB Ratio of 1.63 is near median its 10-year median of 1.79. Over the past 10 years, this metric has ranged from a low of 0.99 to a high of 3.88. The Drug Manufacturers industry median Cyclically Adjusted PB Ratio is 1.74. Johnson Chemical Pharmaceutical Works Co's value of 1.63 is 6.1% below this industry median. Based on the distribution chart, Johnson Chemical Pharmaceutical Works Co ranks #307 out of 640 companies in the Drug Manufacturers industry, which is above the industry midpoint. Overall, Johnson Chemical Pharmaceutical Works Co has a GF Score™ of 74/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Johnson Chemical Pharmaceutical Works Co's Cyclically Adjusted PB Ratio compare to ZTS?
According to the Drug Manufacturers industry distribution chart, Johnson Chemical Pharmaceutical Works Co ranks #307 out of 640 companies for Cyclically Adjusted PB Ratio. This puts Johnson Chemical Pharmaceutical Works Co in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.74. Johnson Chemical Pharmaceutical Works Co's value of 1.63 is 6.1% below this benchmark. Historically, Johnson Chemical Pharmaceutical Works Co's own Cyclically Adjusted PB Ratio has ranged from 0.99 to 3.88 over the past decade. While the company's 10-year median is 1.79 vs. the industry median of 1.74, Johnson Chemical Pharmaceutical Works Co has consistently been below 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 Drug Manufacturers company?
The median Cyclically Adjusted PB Ratio among Drug Manufacturers companies is 1.74, based on 640 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. Johnson Chemical Pharmaceutical Works Co's current Cyclically Adjusted PB Ratio of 1.63 is 6.1% below 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 Johnson Chemical Pharmaceutical Works Co and its competitors. For the Drug Manufacturers industry, the median Cyclically Adjusted PB Ratio is 1.74 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Johnson Chemical Pharmaceutical Works Co's current Cyclically Adjusted PB Ratio is 1.63, which is near median its own 10-year median of 1.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Johnson Chemical Pharmaceutical Works Co stock overvalued right now?
Based on GuruFocus' analysis, Johnson Chemical Pharmaceutical Works Co (ROCO:4747) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$31.31, compared to a current price of NT$28.25 — trading 9.8% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 1.63, which is near median its 10-year median of 1.79 and 6.1% below the Drug Manufacturers industry median of 1.74. Johnson Chemical Pharmaceutical Works Co's overall GF Score™ is 74/100 with 7 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 Johnson Chemical Pharmaceutical Works Co (ROCO:4747), the current Cyclically Adjusted PB Ratio is 1.63 as of Aug. 28, 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 Johnson Chemical Pharmaceutical Works Co (ROCO:4747) Overvalued in 2026?

Based on GuruFocus' analysis, Johnson Chemical Pharmaceutical Works Co stock appears to be undervalued. The current stock price of NT$28.25 is trading 9.8% below its estimated GF Value™ of NT$31.31. GuruFocus considers Johnson Chemical Pharmaceutical Works Co to be Modestly Undervalued.

Key valuation signals for ROCO:4747:

  • Cyclically Adjusted PB Ratio: 1.63 (near median its 10-year median of 1.79)
  • GF Value™: NT$31.31 vs. price of NT$28.25 (9.8% below fair value)
  • GF Score™: 74/100 with 7 warning signs
  • Industry Position: 6.1% below the Drug Manufacturers median (#307 of 640)

No single metric tells the full story. See the ROCO:4747 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Johnson Chemical Pharmaceutical Works Co Business Description

Address Sanhe Road, No. 77 and No. 79, Section 4, Sanchong District, New Taipei City, TWN, 241
Johnson Chemical Pharmaceutical Works Co is engaged in the manufacturing of pharmaceutical ingredients, importing and selling pharmaceutical materials and products. It manufactures drugs in a variety of forms, including solid dosage forms, capsules (soft/hard), tablets (sugar/film-coated), powder and granule, as well as nasal sprays. It offers products in therapeutic areas including the central nervous system, respiratory, cardiovascular, gastrointestinal, and endocrine system, vitamins, anti-inflammatory, cough and cold, and pain relievers. Its revenue mainly comes from medical product sales.
74GF Score

Get the complete analysis for ROCO:4747

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

NT$28.25
Price
NT$31.31
GF Value