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.
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.
Wattanapat Hospital Trang PCLBKK:WPH +0.88%82 PEG Ratio is 0.21 as of Jul. 17, 2026, which is 48% below its 10-year median of 0.40. GuruFocus rates BKK:WPH with a GF Score™ of 82/100 and a GF Value™ of ฿9.81 (Significantly Undervalued). The stock has 4 warning signs investors should review. Among 224 Healthcare Providers & Services companies, Wattanapat Hospital Trang PCL ranks better than 95.98% on this metric.
* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
The historical rank and industry rank for Wattanapat Hospital Trang PCL's PEG Ratio or its related term are showing as below:
BKK:WPH'
s PEG Ratio Range Over the Past 10 Years
Min: 0.15 Med: 0.4 Max: 10.35
Current: 0.21
During the past 12 years, Wattanapat Hospital Trang PCL's highest PEG Ratio was 10.35. The lowest was 0.15. And the median was 0.40.
BKK:WPH's PEG Ratio is ranked better than 95.98% of 224
companies
in the Healthcare Providers & Services industry
Industry Median: 1.415
vs BKK:WPH: 0.21
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Wattanapat Hospital Trang PCL (BKK:WPH) PEG Ratio Explanation
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.
Wattanapat Hospital Trang PCL PEG Ratio Related Terms
Wattanapat Hospital Trang PCL PEG Ratio Historical Data
* 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.
For the Medical Care Facilities subindustry, Wattanapat Hospital Trang PCL's PEG Ratio, along with its competitors' market caps and PEG 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.
Wattanapat Hospital Trang PCL PEG Ratio vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, Wattanapat Hospital Trang PCL's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Wattanapat Hospital Trang PCL's PEG Ratio falls into.
* 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.
* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
Wattanapat Hospital Trang PCL (BKK:WPH) has a PEG Ratio of 0.21 as of Jul. 17, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Wattanapat Hospital Trang PCL and its competitors. This is 48% below median its historical median of 0.40. Over the past decade, Wattanapat Hospital Trang PCL's PEG Ratio has ranged from 0.15 to 10.35. According to the industry distribution chart, Wattanapat Hospital Trang PCL ranks #9 out of 224 companies in the Healthcare Providers & Services industry, placing it in the top 4%.
Is Wattanapat Hospital Trang PCL's PEG Ratio too high?
Wattanapat Hospital Trang PCL's current PEG Ratio of 0.21 is 48% below median its 10-year median of 0.40. Over the past 10 years, this metric has ranged from a low of 0.15 to a high of 10.35. The Healthcare Providers & Services industry median PEG Ratio is 1.42. Wattanapat Hospital Trang PCL's value of 0.21 is 85.2% below this industry median. Based on the distribution chart, Wattanapat Hospital Trang PCL ranks #9 out of 224 companies in the Healthcare Providers & Services industry, which is in the top quartile — a strong position relative to peers. Overall, Wattanapat Hospital Trang PCL has a GF Score™ of 82/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Wattanapat Hospital Trang PCL's PEG Ratio compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, Wattanapat Hospital Trang PCL ranks #9 out of 224 companies for PEG Ratio. This places Wattanapat Hospital Trang PCL in the top 4% of its industry — outperforming the majority of peers. The industry median PEG Ratio is 1.42. Wattanapat Hospital Trang PCL's value of 0.21 is 85.2% below this benchmark. Historically, Wattanapat Hospital Trang PCL's own PEG Ratio has ranged from 0.15 to 10.35 over the past decade. While the company's 10-year median is 0.40 vs. the industry median of 1.42, Wattanapat Hospital Trang PCL 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 PEG Ratio for a Healthcare Providers & Services company?
The median PEG Ratio among Healthcare Providers & Services companies is 1.42, based on 224 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Wattanapat Hospital Trang PCL's current PEG Ratio of 0.21 is 85.2% 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 PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Wattanapat Hospital Trang PCL and its competitors. For the Healthcare Providers & Services industry, the median PEG Ratio is 1.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Wattanapat Hospital Trang PCL's current PEG Ratio is 0.21, which is 48% below median its own 10-year median of 0.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wattanapat Hospital Trang PCL stock overvalued right now?
Based on GuruFocus' analysis, Wattanapat Hospital Trang PCL (BKK:WPH) is currently considered Significantly Undervalued. The stock's GF Value™ is ฿9.81, compared to a current price of ฿5.75 — trading 41.4% below its estimated fair value. The current PEG Ratio is 0.21, which is 48% below median its 10-year median of 0.40 and 85.2% below the Healthcare Providers & Services industry median of 1.42. Wattanapat Hospital Trang PCL's overall GF Score™ is 82/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For Wattanapat Hospital Trang PCL (BKK:WPH), the current PEG Ratio is 0.21 as of Jul. 17, 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 Wattanapat Hospital Trang PCL (BKK:WPH) Overvalued in 2026?
Based on GuruFocus' analysis, Wattanapat Hospital Trang PCL stock appears to be undervalued.
The current stock price of ฿5.75 is trading 41.4% below its estimated GF Value™ of ฿9.81.
GuruFocus considers Wattanapat Hospital Trang PCL to be Significantly Undervalued.
Key valuation signals for BKK:WPH:
PEG Ratio: 0.21 (48% below median its 10-year median of 0.40)
GF Value™: ฿9.81 vs. price of ฿5.75 (41.4% below fair value)
Industry Position: 85.2% below the Healthcare Providers & Services median (#9 of 224)
No single metric tells the full story. See the BKK:WPH stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Wattanapat Hospital Trang PCL Business Description
Wattanapat Hospital Trang PCL Ltd is engaged in medical services. Its operations are carried on only in Thailand. The company offers a range of services including Orthopedic Clinic, Neurosurgery Clinic, Neurology and Brain Clinic, Surgical Clinic, Heart Clinic, Internal Medicine Clinic, Obstetrics and Gynecology Clinic, Gastrointestinal and Liver Clinic, Children's Clinic, Eye Clinic, ENT Clinic, Dental Clinic, Dermatology and Beauty Clinic, Health Promotion Center, Other Centers and Clinics.
82GF Score
Get the complete analysis for BKK:WPH
PEG Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
BKK:WPH has been successfully added to your 
