United Alloy-Tech Co (ROCO:3162) Operating Margin %: 1.62% (As of Dec. 2025)


ROCO:3162 United Alloy-Tech Co Ltd ROCO:3162
66 GF Score
Price NT$77.50
GF Value NT$88.76
Valuation Modestly Undervalued
! 9 Warning Signs
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What is United Alloy-Tech Co Operating Margin %?

United Alloy-Tech Co ROCO:3162 -2.02% 66 Operating Margin % is 1.62% as of Dec. 2025. GuruFocus rates ROCO:3162 with a GF Score™ of 66/100 and a GF Value™ of NT$88.76 (Modestly Undervalued). The stock has 9 warning signs investors should review. Among 3,031 Industrial Products companies, United Alloy-Tech Co ranks worse than 67.34% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. United Alloy-Tech Co's Operating Income for the three months ended in Dec. 2025 was NT$34 Mil. United Alloy-Tech Co's Revenue for the three months ended in Dec. 2025 was NT$2,110 Mil. Therefore, United Alloy-Tech Co's Operating Margin % for the quarter that ended in Dec. 2025 was 1.62%.

The historical rank and industry rank for United Alloy-Tech Co's Operating Margin % or its related term are showing as below:

ROCO:3162' s Operating Margin % Range Over the Past 10 Years
Min: -19.24   Med: -3.52   Max: 5.2
Current: 2.96


ROCO:3162's Operating Margin % is ranked worse than
67.34% of 3031 companies
in the Industrial Products industry
Industry Median: 6.53 vs ROCO:3162: 2.96

United Alloy-Tech Co's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.

United Alloy-Tech Co's Operating Income for the three months ended in Dec. 2025 was NT$34 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was NT$228 Mil.

Warning Sign:

United Alloy-Tech Co Ltd has recorded a loss in operating income at least once over the past 3 years.


United Alloy-Tech Co  (ROCO:3162) Operating Margin % Explanation

Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.


Be Aware

Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).

If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.

For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia’s Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).

Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.


United Alloy-Tech Co Operating Margin % Related Terms


United Alloy-Tech Co Operating Margin % Historical Data

* Premium members only.

The historical data trend for United Alloy-Tech Co's Operating Margin % 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.

United Alloy-Tech Co Operating Margin % Chart

United Alloy-Tech Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Operating Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 5.20 -8.45 -2.14 1.56 2.96

United Alloy-Tech Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Operating Margin % 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 6.31 4.34 4.78 1.42 1.62

ROCO:3162 vs CRS, ATI, MLI: Operating Margin % Comparison

For the Metal Fabrication subindustry, United Alloy-Tech Co's Operating Margin %, along with its competitors' market caps and Operating Margin % 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.


United Alloy-Tech Co Operating Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, United Alloy-Tech Co's Operating Margin % distribution charts can be found below:

* The bar in red indicates where United Alloy-Tech Co's Operating Margin % falls into.


ROCO:3162
66GF Score
United Alloy-Tech Co Ltd ROCO:3162
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

United Alloy-Tech Co Operating Margin % Calculation

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

United Alloy-Tech Co's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=227.973 / 7698.847
=2.96 %

United Alloy-Tech Co's Operating Margin % for the quarter that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (Q: Dec. 2025 ) / Revenue (Q: Dec. 2025 )
=34.199 / 2109.756
=1.62 %

* 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.

Frequently Asked Questions Learn more about Operating Margin % →
What does a Operating Margin % of 1.62% mean?
United Alloy-Tech Co (ROCO:3162) has a Operating Margin % of 1.62% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on United Alloy-Tech Co and its competitors. According to the industry distribution chart, United Alloy-Tech Co ranks #2041 out of 3031 companies in the Industrial Products industry, placing it in the top 67.3%.
Is United Alloy-Tech Co's Operating Margin % too high?
United Alloy-Tech Co's current Operating Margin % is 1.62%. The Industrial Products industry median Operating Margin % is 6.53. United Alloy-Tech Co's value of 1.62% is 75.2% below this industry median. Based on the distribution chart, United Alloy-Tech Co ranks #2041 out of 3031 companies in the Industrial Products industry, which is below the industry midpoint. Overall, United Alloy-Tech Co has a GF Score™ of 66/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does United Alloy-Tech Co's Operating Margin % compare to CRS and ATI?
According to the Industrial Products industry distribution chart, United Alloy-Tech Co ranks #2041 out of 3031 companies for Operating Margin %. This places United Alloy-Tech Co in the lower half of its industry. The industry median Operating Margin % is 6.53. United Alloy-Tech Co's value of 1.62% is 75.2% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for an Industrial Products company?
The median Operating Margin % among Industrial Products companies is 6.53, based on 3,031 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. United Alloy-Tech Co's current Operating Margin % of 1.62% is 75.2% 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on United Alloy-Tech Co and its competitors. For the Industrial Products industry, the median Operating Margin % is 6.53 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. United Alloy-Tech Co's current Operating Margin % is 1.62%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is United Alloy-Tech Co stock overvalued right now?
Based on GuruFocus' analysis, United Alloy-Tech Co (ROCO:3162) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$88.76, compared to a current price of NT$77.50 — trading 12.7% below its estimated fair value. The current Operating Margin % is 1.62% and 75.2% below the Industrial Products industry median of 6.53. United Alloy-Tech Co's overall GF Score™ is 66/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For United Alloy-Tech Co (ROCO:3162), the current Operating Margin % is 1.62% 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 United Alloy-Tech Co (ROCO:3162) Overvalued in 2026?

Based on GuruFocus' analysis, United Alloy-Tech Co stock appears to be undervalued. The current stock price of NT$77.50 is trading 12.7% below its estimated GF Value™ of NT$88.76. GuruFocus considers United Alloy-Tech Co to be Modestly Undervalued.

Key valuation signals for ROCO:3162:

  • Operating Margin %: 1.62%
  • GF Value™: NT$88.76 vs. price of NT$77.50 (12.7% below fair value)
  • GF Score™: 66/100 with 9 warning signs
  • Industry Position: 75.2% below the Industrial Products median (#2041 of 3031)

No single metric tells the full story. See the ROCO:3162 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


United Alloy-Tech Co Business Description

Address No.938, Zhongxing Road, She- Tzu Village, Xinwu District, Taoyuan, TWN, 32746
United Alloy-Tech Co Ltd mainly engages in the forging of aluminum alloys, die-casting, the production and processing of molds, and the production and sales business of auto parts. The company has two segments: the Aluminum alloy materials division and the Foam tapes division. Its product pipeline includes Aluminum Alloy 2-7 series, Front Fork End and Crown, Dropout, Riching Dropout, Mountain Bike Dropout, Yoke, Motor Mount, Hanger, and others. Geographically, the company generates the majority of its revenue from China and the rest of Asia, and also has its presence in Taiwan, Europe, and the U.S.
66GF Score

Get the complete analysis for ROCO:3162

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

NT$77.50
Price
NT$88.76
GF Value