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Tam Development CoSAU:9570 +1.34%56 Gross Margin % is 34.55% as of Dec. 2025, which is 10% below its 10-year median of 38.31. GuruFocus rates SAU:9570 with a GF Score™ of 56/100 and a GF Value™ of ﷼137.11 (Significantly Undervalued). The stock has 4 warning signs investors should review. Among 1,008 Business Services companies, Tam Development Co ranks better than 57.44% on this metric.
The historical rank and industry rank for Tam Development Co's Gross Margin % or its related term are showing as below:
SAU:9570'
s Gross Margin % Range Over the Past 10 Years
Min: 34.29 Med: 38.31 Max: 47.64
Current: 39.33
During the past 4 years, the highestGross Margin % of Tam Development Co was 47.64%. The lowest was 34.29%. And the median was 38.31%.
SAU:9570's Gross Margin % is ranked better than 57.44% of 1008
companies
in the Business Services industry
Industry Median: 34.575
vs SAU:9570: 39.33
Tam Development Co had a gross margin of 34.55% for the quarter that ended in Dec. 2025 => Competition eroding margins
The 5-Year average Growth Rate of Gross Margin for Tam Development Co was 0.00% per year.
Tam Development Co (SAU:9570) Gross Margin % Explanation
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
Tam Development Co had a gross margin of 34.55% for the quarter that ended in Dec. 2025 => Competition eroding margins
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
Tam Development Co Gross Margin % Related Terms
Tam Development Co Gross Margin % Historical Data
* Premium members only.
The historical data trend for Tam Development Co's Gross 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.
SAU:9570 vs VRSK, EFX, BAH: Gross Margin % Comparison
For the Consulting Services subindustry, Tam Development Co's Gross Margin %, along with its competitors' market caps and Gross 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.
Tam Development Co Gross Margin % vs Business Services Industry
For the Business Services industry and Industrials sector, Tam Development Co's Gross Margin % distribution charts can be found below:
* The bar in red indicates where Tam Development Co's Gross Margin % 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.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
Tam Development Co (SAU:9570) has a Gross Margin % of 34.55% as of Dec. 2025. Gross margin is the ratio of total gross profit to net sales. View historical data on Tam Development Co and its competitors. This is 10% below median its historical median of 38.31. Over the past decade, Tam Development Co's Gross Margin % has ranged from 34.29 to 47.64. According to the industry distribution chart, Tam Development Co ranks #429 out of 1008 companies in the Business Services industry, placing it in the top 42.6%.
Is Tam Development Co's Gross Margin % too high?
Tam Development Co's current Gross Margin % of 34.55% is 10% below median its 10-year median of 38.31. Over the past 10 years, this metric has ranged from a low of 34.29 to a high of 47.64. The Business Services industry median Gross Margin % is 34.58. Tam Development Co's value of 34.55% is 0.1% below this industry median. Based on the distribution chart, Tam Development Co ranks #429 out of 1008 companies in the Business Services industry, which is above the industry midpoint. Overall, Tam Development Co has a GF Score™ of 56/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tam Development Co's Gross Margin % compare to VRSK and EFX?
According to the Business Services industry distribution chart, Tam Development Co ranks #429 out of 1008 companies for Gross Margin %. This puts Tam Development Co in the upper half of its industry. The industry median Gross Margin % is 34.58. Tam Development Co's value of 34.55% is 0.1% below this benchmark. Historically, Tam Development Co's own Gross Margin % has ranged from 34.29 to 47.64 over the past decade. While the company's 10-year median is 38.31 vs. the industry median of 34.58, Tam Development Co 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 Gross Margin % for a Business Services company?
The median Gross Margin % among Business Services companies is 34.58, based on 1,008 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tam Development Co's current Gross Margin % of 34.55% is 0.1% 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 Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Tam Development Co and its competitors. For the Business Services industry, the median Gross Margin % is 34.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tam Development Co's current Gross Margin % is 34.55%, which is 10% below median its own 10-year median of 38.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tam Development Co stock overvalued right now?
Based on GuruFocus' analysis, Tam Development Co (SAU:9570) is currently considered Significantly Undervalued. The stock's GF Value™ is ﷼137.11, compared to a current price of ﷼75.90 — trading 44.6% below its estimated fair value. The current Gross Margin % is 34.55%, which is 10% below median its 10-year median of 38.31 and 0.1% below the Business Services industry median of 34.58. Tam Development Co'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 Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Tam Development Co (SAU:9570), the current Gross Margin % is 34.55% 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 Tam Development Co (SAU:9570) Overvalued in 2026?
Based on GuruFocus' analysis, Tam Development Co stock appears to be undervalued.
The current stock price of ﷼75.90 is trading 44.6% below its estimated GF Value™ of ﷼137.11.
GuruFocus considers Tam Development Co to be Significantly Undervalued.
Key valuation signals for SAU:9570:
Gross Margin %: 34.55% (10% below median its 10-year median of 38.31)
GF Value™: ﷼137.11 vs. price of ﷼75.90 (44.6% below fair value)
Industry Position: 0.1% below the Business Services median (#429 of 1008)
No single metric tells the full story. See the SAU:9570 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tam Development Co is principally engaged in the activities of digital application development, senior management consulting services, organizing & managing exhibitions and conferences, activities of business incubator and accelerator, marketing services for third parties, market research, opinion polls, infrastructure for data processing, website hosting and related services, advertising, public relations and communications.
56GF Score
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