Singapore ExchangeSTU:SOU -0.62%81 FCF Margin % is 44.67% as of Dec. 2025, which is 2% above its 10-year median of 43.75. GuruFocus rates STU:SOU with a GF Score™ of 81/100 and a GF Value™ of €8.62 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 771 Capital Markets companies, Singapore Exchange ranks better than 81.71% on this metric.
The historical rank and industry rank for Singapore Exchange's FCF Margin % or its related term are showing as below:
STU:SOU'
s FCF Margin % Range Over the Past 10 Years
Min: 32.85 Med: 43.75 Max: 56.44
Current: 53.11
During the past 13 years, the highest FCF Margin % of Singapore Exchange was 56.44%. The lowest was 32.85%. And the median was 43.75%.
STU:SOU's FCF Margin % is ranked better than 81.71% of 771
companies
in the Capital Markets industry
Industry Median: 0.9
vs STU:SOU: 53.11
Singapore Exchange FCF Margin % Related Terms
Singapore Exchange FCF Margin % Historical Data
* Premium members only.
The historical data trend for Singapore Exchange's FCF 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.
STU:SOU vs SPGI, CME, ICE: FCF Margin % Comparison
For the Financial Data & Stock Exchanges subindustry, Singapore Exchange's FCF Margin %, along with its competitors' market caps and FCF 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.
Singapore Exchange FCF Margin % vs Capital Markets Industry
For the Capital Markets industry and Financial Services sector, Singapore Exchange's FCF Margin % distribution charts can be found below:
* The bar in red indicates where Singapore Exchange's FCF 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.
Singapore Exchange (STU:SOU) has a FCF Margin % of 44.67% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Singapore Exchange and its competitors. This is near median its historical median of 43.75. Over the past decade, Singapore Exchange's FCF Margin % has ranged from 32.85 to 56.44. According to the industry distribution chart, Singapore Exchange ranks #141 out of 771 companies in the Capital Markets industry, placing it in the top 18.3%.
Is Singapore Exchange's FCF Margin % too high?
Singapore Exchange's current FCF Margin % of 44.67% is near median its 10-year median of 43.75. Over the past 10 years, this metric has ranged from a low of 32.85 to a high of 56.44. The Capital Markets industry median FCF Margin % is 0.90. Singapore Exchange's value of 44.67% is 4863.3% above this industry median. Based on the distribution chart, Singapore Exchange ranks #141 out of 771 companies in the Capital Markets industry, which is in the top quartile — a strong position relative to peers. Overall, Singapore Exchange has a GF Score™ of 81/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Singapore Exchange's FCF Margin % compare to SPGI and CME?
According to the Capital Markets industry distribution chart, Singapore Exchange ranks #141 out of 771 companies for FCF Margin %. This places Singapore Exchange in the top 18% of its industry — outperforming the majority of peers. The industry median FCF Margin % is 0.90. Singapore Exchange's value of 44.67% is 4863.3% above this benchmark. Historically, Singapore Exchange's own FCF Margin % has ranged from 32.85 to 56.44 over the past decade. While the company's 10-year median is 43.75 vs. the industry median of 0.90, Singapore Exchange has consistently been above 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 FCF Margin % for a Capital Markets company?
The median FCF Margin % among Capital Markets companies is 0.90, based on 771 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Singapore Exchange's current FCF Margin % of 44.67% is 4863.3% 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Singapore Exchange and its competitors. For the Capital Markets industry, the median FCF Margin % is 0.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Singapore Exchange's current FCF Margin % is 44.67%, which is near median its own 10-year median of 43.75. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Singapore Exchange stock overvalued right now?
Based on GuruFocus' analysis, Singapore Exchange (STU:SOU) is currently considered Significantly Overvalued. The stock's GF Value™ is €8.62, compared to a current price of €16.10 — trading 86.8% above its estimated fair value. The current FCF Margin % is 44.67%, which is near median its 10-year median of 43.75 and 4863.3% above the Capital Markets industry median of 0.90. Singapore Exchange's overall GF Score™ is 81/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Singapore Exchange (STU:SOU), the current FCF Margin % is 44.67% 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 Singapore Exchange (STU:SOU) Overvalued in 2026?
Based on GuruFocus' analysis, Singapore Exchange stock appears to be overvalued.
The current stock price of €16.10 is trading 86.8% above its estimated GF Value™ of €8.62.
GuruFocus considers Singapore Exchange to be Significantly Overvalued.
Key valuation signals for STU:SOU:
FCF Margin %: 44.67% (near median its 10-year median of 43.75)
GF Value™: €8.62 vs. price of €16.10 (86.8% above fair value)
Industry Position: 4863.3% above the Capital Markets median (#141 of 771)
No single metric tells the full story. See the STU:SOU stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Singapore Exchange is a vertically integrated securities exchange business, offering listing-, data-, trading-, clearing- and settlement services across equities, debt and derivatives. Singapore Exchange, like Singapore itself, is remarkably outward-facing and offers some of the most liquid and widely traded equity derivative products for various regional markets, including the FTSE China A50 Index Futures.
81GF Score
Get the complete analysis for STU:SOU
FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STU:SOU has been successfully added to your 
