TNH Hospital Group JSC (STC:TNH) ROC (Joel Greenblatt) %: -5.13% (As of Mar. 2026)


STC:TNH TNH Hospital Group JSC STC:TNH
65 GF Score
Price ₫8,040.00
GF Value ₫13,998.94
Valuation Possible Value Trap
! 9 Warning Signs
View Full Analysis

What is TNH Hospital Group JSC ROC (Joel Greenblatt) %?

TNH Hospital Group JSC STC:TNH +0.12% 65 ROC (Joel Greenblatt) % is -5.13% as of Mar. 2026. GuruFocus rates STC:TNH with a GF Score™ of 65/100 and a GF Value™ of ₫13,998.94 (Possible Value Trap). The stock has 9 warning signs investors should review. Among 668 Healthcare Providers & Services companies, TNH Hospital Group JSC ranks worse than 69.16% on this metric.

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. TNH Hospital Group JSC's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was -5.13%.

The historical rank and industry rank for TNH Hospital Group JSC's ROC (Joel Greenblatt) % or its related term are showing as below:

STC:TNH' s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -2.24   Med: 12.64   Max: 19.1
Current: -2.24

During the past 7 years, TNH Hospital Group JSC's highest ROC (Joel Greenblatt) % was 19.10%. The lowest was -2.24%. And the median was 12.64%.

STC:TNH's ROC (Joel Greenblatt) % is ranked worse than
69.16% of 668 companies
in the Healthcare Providers & Services industry
Industry Median: 12.485 vs STC:TNH: -2.24

TNH Hospital Group JSC's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was 0.00% per year.


TNH Hospital Group JSC  (STC:TNH) ROC (Joel Greenblatt) % Explanation

The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.

Joel Greenblatt uses his definition of Return on Capital and Earnings Yield (Joel Greenblatt) % to rank companies.


TNH Hospital Group JSC ROC (Joel Greenblatt) % Related Terms


TNH Hospital Group JSC ROC (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for TNH Hospital Group JSC's ROC (Joel Greenblatt) % 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.

TNH Hospital Group JSC ROC (Joel Greenblatt) % Chart

TNH Hospital Group JSC Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROC (Joel Greenblatt) %
Get a 7-Day Free Trial 19.10 17.81 12.64 3.53 -1.95

TNH Hospital Group JSC Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROC (Joel Greenblatt) % 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 -4.35 -1.40 -1.25 -0.99 -5.13

STC:TNH vs HCA, THC, DVA: ROC (Joel Greenblatt) % Comparison

For the Medical Care Facilities subindustry, TNH Hospital Group JSC's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.


TNH Hospital Group JSC ROC (Joel Greenblatt) % vs Healthcare Providers & Services Industry

For the Healthcare Providers & Services industry and Healthcare sector, TNH Hospital Group JSC's ROC (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where TNH Hospital Group JSC's ROC (Joel Greenblatt) % falls into.


STC:TNH
65GF Score
TNH Hospital Group JSC STC:TNH
ROC (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

TNH Hospital Group JSC ROC (Joel Greenblatt) % Calculation

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:

ROC (Joel Greenblatt) %=EBIT/Average of (Net fixed Assets + Net Working Capital)

EBIT stands for Earnings Before Interest and Taxes.

Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.

GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(27630.302 + 29861.768 + 134776.775) - (71796.858 + 0 + 5007.9790000001)
=115464.008

Working Capital(Q: Mar. 2026 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(7440.346 + 24710.135 + 116467.286) - (51090.363 + 0 + 5058.638)
=92468.766

When net working capital is negative, 0 is used.

So ROC (Joel Greenblatt) % of TNH Hospital Group JSC for the quarter that ended in Mar. 2026 can be restated as:

ROC (Joel Greenblatt) %(Q: Mar. 2026 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Dec. 2025  Q: Mar. 2026
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=-128747.06/( ( (2339327.855 + max(115464.008, 0)) + (2467746.199 + max(92468.766, 0)) )/ 2 )
=-128747.06/( ( 2454791.863 + 2560214.965 )/ 2 )
=-128747.06/2507503.414
=-5.13 %

Note: The EBIT data used here is four times the quarterly (Mar. 2026) EBIT 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.

What does a ROC (Joel Greenblatt) % of -5.13% mean?
TNH Hospital Group JSC (STC:TNH) has a ROC (Joel Greenblatt) % of -5.13% as of Mar. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on TNH Hospital Group JSC and its competitors. According to the industry distribution chart, TNH Hospital Group JSC ranks #462 out of 668 companies in the Healthcare Providers & Services industry, placing it in the top 69.2%.
Is TNH Hospital Group JSC's ROC (Joel Greenblatt) % too high?
TNH Hospital Group JSC's current ROC (Joel Greenblatt) % is -5.13%. Based on the distribution chart, TNH Hospital Group JSC ranks #462 out of 668 companies in the Healthcare Providers & Services industry, which is below the industry midpoint. Overall, TNH Hospital Group JSC has a GF Score™ of 65/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does TNH Hospital Group JSC's ROC (Joel Greenblatt) % compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, TNH Hospital Group JSC ranks #462 out of 668 companies for ROC (Joel Greenblatt) %. This places TNH Hospital Group JSC in the lower half of its industry. The industry median ROC (Joel Greenblatt) % is 12.49. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC (Joel Greenblatt) % for a Healthcare Providers & Services company?
The median ROC (Joel Greenblatt) % among Healthcare Providers & Services companies is 12.49, based on 668 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % 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 ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on TNH Hospital Group JSC and its competitors. For the Healthcare Providers & Services industry, the median ROC (Joel Greenblatt) % is 12.49 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TNH Hospital Group JSC's current ROC (Joel Greenblatt) % is -5.13%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TNH Hospital Group JSC stock overvalued right now?
Based on GuruFocus' analysis, TNH Hospital Group JSC (STC:TNH) is currently considered Possible Value Trap. The stock's GF Value™ is ₫13,998.94, compared to a current price of ₫8,040.00 — trading 42.6% below its estimated fair value. The current ROC (Joel Greenblatt) % is -5.13%. TNH Hospital Group JSC's overall GF Score™ is 65/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For TNH Hospital Group JSC (STC:TNH), the current ROC (Joel Greenblatt) % is -5.13% 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 TNH Hospital Group JSC (STC:TNH) Overvalued in 2026?

Based on GuruFocus' analysis, TNH Hospital Group JSC stock appears to be undervalued. The current stock price of ₫8,040.00 is trading 42.6% below its estimated GF Value™ of ₫13,998.94. GuruFocus considers TNH Hospital Group JSC to be Possible Value Trap.

Key valuation signals for STC:TNH:

  • ROC (Joel Greenblatt) %: -5.13%
  • GF Value™: ₫13,998.94 vs. price of ₫8,040.00 (42.6% below fair value)
  • GF Score™: 65/100 with 9 warning signs

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


TNH Hospital Group JSC Business Description

Address 328 Luong Ngoc Quyen Street, Dong Quang Ward, Thai Nguyen, VNM
TNH Hospital Group JSC operates a hospital. The hospital provides surgical services, testing and diagnostics services, ventilator systems, imaging services, and other professional services.
65GF Score

Get the complete analysis for STC:TNH

ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₫8,040.00
Price
₫13,998.94
GF Value