Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
SIS's revenue for the
three
months ended in Jun. 2026 was ₹46,036 Mil.
Its revenue for the trailing twelve months (TTM) ended in Jun. 2026 was ₹170,366 Mil.
SIS's Revenue per Share for the
three
months ended in Jun. 2026 was ₹323.78.
Its Revenue per Share for the trailing twelve months (TTM) ended in Jun. 2026 was ₹1,200.73.
During the past 12 months, the average Revenue per Share Growth Rate of SIS was 27.90% per year.
During the past 3 years, the average Revenue per Share Growth Rate was 13.40% per year.
During the past 5 years, the average Revenue per Share Growth Rate was 11.90% per year.
During the past 10 years, the average Revenue per Share Growth Rate was 14.40% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get other companies' revenue growth rate using Revenue per Share data.
During the past 13 years, SIS's highest 3-Year average Revenue per Share Growth Rate was 22.10% per year. The lowest was 10.40% per year. And the median was 13.40% per year.
His favorite companies are stalwart, those growing between 10-20% a year.
Companies in cyclical industries may see their revenue fluctuate wildly in good years and bad years.
Be Aware
Revenue can be manipulated by changing the way how revenue is booked. Companies may book sales before the payment is received, or before the revenue is fully earned. These will be added to balance sheet items such as account payable or account receivables.
SIS Revenue Related Terms
SIS Revenue Historical Data
* Premium members only.
The historical data trend for SIS's Revenue 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.
For the Security & Protection Services subindustry, SIS's Revenue, along with its competitors' market caps and Revenue 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.
SIS Revenue vs Business Services Industry
For the Business Services industry and Industrials sector, SIS's Revenue distribution charts can be found below:
* The bar in red indicates where SIS's Revenue falls into.
Also referred as sales, revenue is income that a company receives from its normal business activities, usually from the sale of goods and services to customers. Revenue is often referred to as the "top line" due to its position on the income statement at the very top.
Revenue for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was ₹170,366 Mil.
* 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.
SIS (BOM:540673) has a Revenue of ₹170,366 Mil as of Jun. 2026. Revenue is the total amount a company generates as sales through its operations. View historical data on SIS and its competitors.
Is SIS's Revenue too high?
SIS's current Revenue is ₹170,366 Mil. Overall, SIS has a GF Score™ of 84/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does SIS's Revenue compare to ALLE and MSA?
SIS's Revenue of ₹170,366 Mil can be compared against companies in the Business Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Revenue for a Business Services company?
A good Revenue depends on the Business Services industry context. However, Revenue 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 Revenue mean?
A high Revenue can signal that a stock is expensive relative to its fundamentals. Revenue is the total amount a company generates as sales through its operations. View historical data on SIS and its competitors. SIS's current Revenue is ₹170,366 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SIS stock overvalued right now?
Based on GuruFocus' analysis, SIS (BOM:540673) is currently considered Modestly Undervalued. The stock's GF Value™ is ₹498.39, compared to a current price of ₹438.25 — trading 12.1% below its estimated fair value. The current Revenue is ₹170,366 Mil. SIS's overall GF Score™ is 84/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Revenue calculated?
Revenue is calculated from a company's financial statements. For SIS (BOM:540673), the current Revenue is ₹170,366 Mil as of Jun. 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 SIS (BOM:540673) Overvalued in 2026?
Based on GuruFocus' analysis, SIS stock appears to be undervalued.
The current stock price of ₹438.25 is trading 12.1% below its estimated GF Value™ of ₹498.39.
GuruFocus considers SIS to be Modestly Undervalued.
Key valuation signals for BOM:540673:
Revenue: ₹170,366 Mil
GF Value™: ₹498.39 vs. price of ₹438.25 (12.1% below fair value)
No single metric tells the full story. See the BOM:540673 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SIS Ltd is engaged in rendering security and related services consisting of manned guarding, training, and indirectly engaged in paramedic and emergency response services; loss prevention, asset protection and mobile patrols; facility management services consisting of cleaning, house-keeping and pest control management services in the areas of facility management; cash logistics services consisting of cash-in-transit, ATM cash replenishment activities and secure transportation of precious items and bullion; and alarm monitoring and response services consisting of trading and installation of electronic security devices and systems through its subsidiaries, joint ventures and associates. It segments are Security Services (India), Security Services (International) and Facility Management.
84GF Score
Get the complete analysis for BOM:540673
Revenue is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
BOM:540673 has been successfully added to your 
