Pak Fah Yeow International (HKSE:00239) E10: HK$0.19 (As of Dec. 2025)

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.

HKSE:00239 Pak Fah Yeow International Ltd HKSE:00239
80 GF Score
Price HK$2.38
GF Value HK$2.17
Valuation Fairly Valued
! 3 Warning Signs
View Full Analysis

What is Pak Fah Yeow International E10?

Pak Fah Yeow International HKSE:00239 80 E10 is HK$0.19 as of Dec. 2025. GuruFocus rates HKSE:00239 with a GF Score™ of 80/100 and a GF Value™ of HK$2.17 (Fairly Valued). The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Pak Fah Yeow International's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was HK$0.293. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is HK$0.19 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Pak Fah Yeow International's average E10 Growth Rate was 5.60% per year. During the past 3 years, the average E10 Growth Rate was -1.70% per year. During the past 5 years, the average E10 Growth Rate was -2.60% per year. During the past 10 years, the average E10 Growth Rate was -1.70% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Pak Fah Yeow International was 16.60% per year. The lowest was -7.20% per year. And the median was 6.60% per year.

As of today (2026-08-05), Pak Fah Yeow International's current stock price is HK$ 2.375. Pak Fah Yeow International's E10 for the fiscal year that ended in Dec. 2025 was HK$0.19. Pak Fah Yeow International's Shiller PE Ratio of today is 12.50.

During the past 13 years, the highest Shiller PE Ratio of Pak Fah Yeow International was 19.00. The lowest was 4.76. And the median was 11.31.


Pak Fah Yeow International  (HKSE:00239) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Pak Fah Yeow International's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=2.375/0.19
=12.50

* 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 Shiller P/E Ratio of Pak Fah Yeow International was 19.00. The lowest was 4.76. And the median was 11.31.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Pak Fah Yeow International E10 Related Terms


Pak Fah Yeow International E10 Historical Data

* Premium members only.

The historical data trend for Pak Fah Yeow International's E10 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.

Pak Fah Yeow International E10 Chart

Pak Fah Yeow International Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.21 0.20 0.21 0.18 0.19

Pak Fah Yeow International Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
E10 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 0.21 0.00 0.18 0.00 0.19

HKSE:00239 vs ZTS: E10 Comparison

For the Drug Manufacturers - Specialty & Generic subindustry, Pak Fah Yeow International's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


Pak Fah Yeow International Shiller PE Ratio vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Pak Fah Yeow International's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Pak Fah Yeow International's Shiller PE Ratio falls into.


HKSE:00239
80GF Score
Pak Fah Yeow International Ltd HKSE:00239
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Pak Fah Yeow International E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

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, Pak Fah Yeow International's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=0.293/120.7036*120.7036
=0.293

Current CPI (Dec. 2025) = 120.7036.

Pak Fah Yeow International Annual Data

per_share_eps CPI Adj_EPS
201612 0.196 103.225 0.229
201712 0.329 104.984 0.378
201812 0.120 107.622 0.135
201912 0.116 110.700 0.126
202012 -0.123 109.711 -0.135
202112 0.123 112.349 0.132
202212 0.096 114.548 0.101
202312 0.337 117.296 0.347
202412 0.252 118.945 0.256
202512 0.293 120.704 0.293

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of HK$0.19 mean?
Pak Fah Yeow International (HKSE:00239) has a E10 of HK$0.19 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Pak Fah Yeow International and its competitors.
Is Pak Fah Yeow International's E10 too high?
Pak Fah Yeow International's current E10 is HK$0.19. Overall, Pak Fah Yeow International has a GF Score™ of 80/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Pak Fah Yeow International's E10 compare to ZTS?
Pak Fah Yeow International's E10 of HK$0.19 can be compared against companies in the Drug Manufacturers industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Drug Manufacturers company?
A good E10 depends on the Drug Manufacturers industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Pak Fah Yeow International and its competitors. Pak Fah Yeow International's current E10 is HK$0.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pak Fah Yeow International stock overvalued right now?
Based on GuruFocus' analysis, Pak Fah Yeow International (HKSE:00239) is currently considered Fairly Valued. The stock's GF Value™ is HK$2.17, compared to a current price of HK$2.38 — trading 9.4% above its estimated fair value. The current E10 is HK$0.19. Pak Fah Yeow International's overall GF Score™ is 80/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Pak Fah Yeow International (HKSE:00239), the current E10 is HK$0.19 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 Pak Fah Yeow International (HKSE:00239) Overvalued in 2026?

Based on GuruFocus' analysis, Pak Fah Yeow International stock appears to be overvalued. The current stock price of HK$2.38 is trading 9.4% above its estimated GF Value™ of HK$2.17. GuruFocus considers Pak Fah Yeow International to be Fairly Valued.

Key valuation signals for HKSE:00239:

  • E10: HK$0.19
  • GF Value™: HK$2.17 vs. price of HK$2.38 (9.4% above fair value)
  • GF Score™: 80/100 with 3 warning signs

No single metric tells the full story. See the HKSE:00239 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Pak Fah Yeow International Business Description

Address 200 Gloucester Road, 11th Floor, Wanchai, Hong Kong, HKG
Pak Fah Yeow International Ltd, with its subsidiaries, is engaged in the manufacture and distribution of healthcare products, including Hoe Hin branded products. It also engages in real estate investment and treasury investment businesses. It has three business segments, namely healthcare, property investments, and treasury investments. The Company derives the majority of its revenues from the Healthcare segment.The Groups businesses cover Hong Kong, Macau, other regions in the Peoples Republic of China (the PRC or Chinese Mainland), Southeast Asia, North America and the United Kingdom.
80GF Score

Get the complete analysis for HKSE:00239

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

HK$2.38
Price
HK$2.17
GF Value