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.
Master Style PCLBKK:MASTER +3.85%56 1-Year ROIIC % is 728.42 as of Mar. 2026. GuruFocus rates BKK:MASTER with a GF Score™ of 56/100 and a GF Value™ of ฿41.52 (Significantly Undervalued). The stock has 4 warning signs investors should review. Among 648 Healthcare Providers & Services companies, Master Style PCL ranks better than 97.53% on this metric.
1-Year Return on Invested Incremental Capital (1-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 1-year.
Master Style PCL's 1-Year ROIIC % for the quarter that ended in Mar. 2026 was 728.42%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Master Style PCL's 1-Year ROIIC % or its related term are showing as below:
BKK:MASTER's 1-Year ROIIC % is ranked better than 97.53% of 648
companies
in the Healthcare Providers & Services industry
Industry Median: 2.94
vs BKK:MASTER: 728.42
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
Master Style PCL 1-Year ROIIC % Related Terms
Master Style PCL 1-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Master Style PCL's 1-Year ROIIC % 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.
BKK:MASTER vs HCA, THC, DVA: 1-Year ROIIC % Comparison
For the Medical Care Facilities subindustry, Master Style PCL's 1-Year ROIIC %, along with its competitors' market caps and 1-Year ROIIC % 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.
Master Style PCL 1-Year ROIIC % vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, Master Style PCL's 1-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Master Style PCL's 1-Year ROIIC % falls into.
Master Style PCL's 1-Year ROIIC % for the quarter that ended in Mar. 2026 is calculated as:
1-Year ROIIC %
=
1-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
1-Year Incremental Invested Capital
=
( 212.9337 (Mar. 2026) - 442.9108 (Mar. 2025) )
/
( 4298.525 (Mar. 2026) - 4330.097 (Mar. 2025) )
=
-229.9771
/
-31.572
=
728.42%***
* 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.
** TTM data of NOPAT and Invested Capital was used to calculate 1-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
Master Style PCL (BKK:MASTER) has a 1-Year ROIIC % of 728.42 as of Mar. 2026. 1-Year ROIIC % measures the change in earnings as a percentage of change in investment over 1-year. View historical data on Master Style PCL and its competitors. According to the industry distribution chart, Master Style PCL ranks #16 out of 648 companies in the Healthcare Providers & Services industry, placing it in the top 2.5%.
Is Master Style PCL's 1-Year ROIIC % too high?
Master Style PCL's current 1-Year ROIIC % is 728.42. The Healthcare Providers & Services industry median 1-Year ROIIC % is 2.94. Master Style PCL's value of 728.42 is 24676.2% above this industry median. Based on the distribution chart, Master Style PCL ranks #16 out of 648 companies in the Healthcare Providers & Services industry, which is in the top quartile — a strong position relative to peers. Overall, Master Style PCL has a GF Score™ of 56/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Master Style PCL's 1-Year ROIIC % compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, Master Style PCL ranks #16 out of 648 companies for 1-Year ROIIC %. This places Master Style PCL in the top 3% of its industry — outperforming the majority of peers. The industry median 1-Year ROIIC % is 2.94. Master Style PCL's value of 728.42 is 24676.2% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year ROIIC % for a Healthcare Providers & Services company?
The median 1-Year ROIIC % among Healthcare Providers & Services companies is 2.94, based on 648 companies in the industry. Companies in the top quartile (top 25%) have a 1-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 1-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Master Style PCL's current 1-Year ROIIC % of 728.42 is 24676.2% 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 1-Year ROIIC % mean?
A high 1-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 1-Year ROIIC % measures the change in earnings as a percentage of change in investment over 1-year. View historical data on Master Style PCL and its competitors. For the Healthcare Providers & Services industry, the median 1-Year ROIIC % is 2.94 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Master Style PCL's current 1-Year ROIIC % is 728.42. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Master Style PCL stock overvalued right now?
Based on GuruFocus' analysis, Master Style PCL (BKK:MASTER) is currently considered Significantly Undervalued. The stock's GF Value™ is ฿41.52, compared to a current price of ฿9.45 — trading 77.2% below its estimated fair value. The current 1-Year ROIIC % is 728.42 and 24676.2% above the Healthcare Providers & Services industry median of 2.94. Master Style PCL's overall GF Score™ is 56/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year ROIIC % calculated?
1-Year ROIIC % is calculated from a company's financial statements. For Master Style PCL (BKK:MASTER), the current 1-Year ROIIC % is 728.42 as of Mar. 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 Master Style PCL (BKK:MASTER) Overvalued in 2026?
Based on GuruFocus' analysis, Master Style PCL stock appears to be undervalued.
The current stock price of ฿9.45 is trading 77.2% below its estimated GF Value™ of ฿41.52.
GuruFocus considers Master Style PCL to be Significantly Undervalued.
Key valuation signals for BKK:MASTER:
1-Year ROIIC %: 728.42
GF Value™: ฿41.52 vs. price of ฿9.45 (77.2% below fair value)
Industry Position: 24676.2% above the Healthcare Providers & Services median (#16 of 648)
No single metric tells the full story. See the BKK:MASTER stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Master Style PCL is principally engaged in a cosmetic surgery hospital under the name of Masterpiece Hospital. It is a skincare and cosmetic surgery clinic. The company's services include: eye surgery, Nose surgery, Facial surgery, Hair transplant Liposuction and others. The company has two principal segments; Hospital business, which generates the majority of the revenue, and the trading of cosmetic products.
56GF Score
Get the complete analysis for BKK:MASTER
1-Year ROIIC % 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:MASTER has been successfully added to your 
