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AMCO United HoldingHKSE:00630 28 Return-on-Tangible-Equity is 128.45% as of Dec. 2025. GuruFocus rates HKSE:00630 with a GF Score™ of 28/100 and a GF Value™ of HK$0.12 (Fairly Valued). The stock has 4 warning signs investors should review. Among 757 Medical Devices & Instruments companies, AMCO United Holding ranks better than 93% on this metric.
Return-on-Tangible-Equity is calculated as Net Income divided by its average total shareholder tangible equity. Total shareholder tangible equity equals to Total Stockholders Equity minus Intangible Assets. AMCO United Holding's annualized net income for the quarter that ended in Dec. 2025 was HK$115.94 Mil. AMCO United Holding's average shareholder tangible equity for the quarter that ended in Dec. 2025 was HK$90.26 Mil. Therefore, AMCO United Holding's annualized Return-on-Tangible-Equity for the quarter that ended in Dec. 2025 was 128.45%.
The historical rank and industry rank for AMCO United Holding's Return-on-Tangible-Equity or its related term are showing as below:
HKSE:00630'
s Return-on-Tangible-Equity Range Over the Past 10 Years
Min: -156.28 Med: -17.07 Max: 73.7
Current: 73.7
During the past 13 years, AMCO United Holding's highest Return-on-Tangible-Equity was 73.70%. The lowest was -156.28%. And the median was -17.07%.
HKSE:00630's Return-on-Tangible-Equity is ranked better than 93% of 757
companies
in the Medical Devices & Instruments industry
Industry Median: 4.09
vs HKSE:00630: 73.70
AMCO United Holding (HKSE:00630) Return-on-Tangible-Equity Explanation
Return-on-Tangible-Equity measures the rate of return on the ownership interest (shareholder's tangible equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' tangible equity (shareholders equity minus intangibles). Return-on-Tangible-Equity shows how well a company uses investment funds to generate earnings growth. Return-on-Tangible-Equitys between 15% and 20% are considered desirable.
Be Aware
Net Income is used.
Because a company can increase its Return-on-Tangible-Equity by having more financial leverage, it is important to watch the leverage ratio when investing in high Return-on-Tangible-Equity companies. Like Return-on-Tangible-Asset, Return-on-Tangible-Equity is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.
Asset light businesses require very few assets to generate very high earnings. Their Return-on-Tangible-Equitys can be extremely high.
AMCO United Holding Return-on-Tangible-Equity Related Terms
AMCO United Holding Return-on-Tangible-Equity Historical Data
* Premium members only.
The historical data trend for AMCO United Holding's Return-on-Tangible-Equity 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.
AMCO United Holding Return-on-Tangible-Equity Chart
HKSE:00630 vs ISRG, BDX, MDLN: Return-on-Tangible-Equity Comparison
For the Medical Instruments & Supplies subindustry, AMCO United Holding's Return-on-Tangible-Equity, along with its competitors' market caps and Return-on-Tangible-Equity 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.
AMCO United Holding Return-on-Tangible-Equity vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, AMCO United Holding's Return-on-Tangible-Equity distribution charts can be found below:
* The bar in red indicates where AMCO United Holding's Return-on-Tangible-Equity 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.
In the calculation of annual Return-on-Tangible-Equity, the net income of the last fiscal year and the average total shareholder tangible equity over the fiscal year are used. In calculating the quarterly data,
the net income data used here is two times the semi-annual (Dec. 2025) net income data.
Return-on-Tangible-Equity is displayed in the 10-year financial page.
What does a Return-on-Tangible-Equity of 128.45% mean?
AMCO United Holding (HKSE:00630) has a Return-on-Tangible-Equity of 128.45% as of Dec. 2025. Return on tangible equity is the ratio of current-period net income to average two-period tangible equity. View historical data on AMCO United Holding and its competitors. According to the industry distribution chart, AMCO United Holding ranks #53 out of 757 companies in the Medical Devices & Instruments industry, placing it in the top 7%.
Is AMCO United Holding's Return-on-Tangible-Equity too high?
AMCO United Holding's current Return-on-Tangible-Equity is 128.45%. The Medical Devices & Instruments industry median Return-on-Tangible-Equity is 4.09. AMCO United Holding's value of 128.45% is 3040.6% above this industry median. Based on the distribution chart, AMCO United Holding ranks #53 out of 757 companies in the Medical Devices & Instruments industry, which is in the top quartile — a strong position relative to peers. Overall, AMCO United Holding has a GF Score™ of 28/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does AMCO United Holding's Return-on-Tangible-Equity compare to ISRG and BDX?
According to the Medical Devices & Instruments industry distribution chart, AMCO United Holding ranks #53 out of 757 companies for Return-on-Tangible-Equity. This places AMCO United Holding in the top 7% of its industry — outperforming the majority of peers. The industry median Return-on-Tangible-Equity is 4.09. AMCO United Holding's value of 128.45% is 3040.6% 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 Return-on-Tangible-Equity for a Medical Devices & Instruments company?
The median Return-on-Tangible-Equity among Medical Devices & Instruments companies is 4.09, based on 757 companies in the industry. Companies in the top quartile (top 25%) have a Return-on-Tangible-Equity significantly above this median, while those in the bottom quartile fall well below. However, Return-on-Tangible-Equity should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. AMCO United Holding's current Return-on-Tangible-Equity of 128.45% is 3040.6% 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 Return-on-Tangible-Equity mean?
A high Return-on-Tangible-Equity can signal that a stock is expensive relative to its fundamentals. Return on tangible equity is the ratio of current-period net income to average two-period tangible equity. View historical data on AMCO United Holding and its competitors. For the Medical Devices & Instruments industry, the median Return-on-Tangible-Equity is 4.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. AMCO United Holding's current Return-on-Tangible-Equity is 128.45%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AMCO United Holding stock overvalued right now?
Based on GuruFocus' analysis, AMCO United Holding (HKSE:00630) is currently considered Fairly Valued. The stock's GF Value™ is HK$0.12, compared to a current price of HK$0.11 — trading 8.3% below its estimated fair value. The current Return-on-Tangible-Equity is 128.45% and 3040.6% above the Medical Devices & Instruments industry median of 4.09. AMCO United Holding's overall GF Score™ is 28/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Return-on-Tangible-Equity calculated?
Return-on-Tangible-Equity is calculated from a company's financial statements. For AMCO United Holding (HKSE:00630), the current Return-on-Tangible-Equity is 128.45% 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 AMCO United Holding (HKSE:00630) Overvalued in 2026?
Based on GuruFocus' analysis, AMCO United Holding stock appears to be undervalued.
The current stock price of HK$0.11 is trading 8.3% below its estimated GF Value™ of HK$0.12.
GuruFocus considers AMCO United Holding to be Fairly Valued.
Key valuation signals for HKSE:00630:
Return-on-Tangible-Equity: 128.45%
GF Value™: HK$0.12 vs. price of HK$0.11 (8.3% below fair value)
Industry Position: 3040.6% above the Medical Devices & Instruments median (#53 of 757)
No single metric tells the full story. See the HKSE:00630 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
AMCO United Holding Ltd is a Hong Kong-based investment holding company principally engaged in the manufacture and (i) sale of medical products; (ii) sale of plastic moulding products; (iii) provision of money lending; and (iv) investment in securities. The company operates its business through four segments: Medical Products Business; Plastic Products Business; Money Lending Business; and Securities Investment Business. It generates the majority of its revenue from the Medical Products Business segment. Geographically, it generates the majority of its revenue from the PRC.
28GF Score
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Return-on-Tangible-Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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