SIS (NSE:SIS) Piotroski F-Score: 7 (As of Jun. 29, 2026) — Near Median


NSE:SIS SIS Ltd NSE:SIS
83 GF Score
Price ₹435.40
GF Value ₹508.90
Valuation Modestly Undervalued
! 6 Warning Signs
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What is SIS Piotroski F-Score?

SIS NSE:SIS -1.38% 83 Piotroski F-Score is 7 as of Jun. 29, 2026, which is at its 10-year median of 7.00. GuruFocus rates NSE:SIS with a GF Score™ of 83/100 and a GF Value™ of ₹508.90 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 1,063 Business Services companies, SIS ranks better than 88.99% on this metric.

Good Sign:

Piotroski F-Score is 7, indicates a very healthy situation.

The zones of discrimination were as such:

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

SIS has an F-score of 7. It is a good or high score, which usually indicates a very healthy situation.

The historical rank and industry rank for SIS's Piotroski F-Score or its related term are showing as below:

NSE:SIS' s Piotroski F-Score Range Over the Past 10 Years
Min: 2   Med: 7   Max: 7
Current: 7

During the past 13 years, the highest Piotroski F-Score of SIS was 7. The lowest was 2. And the median was 7.

SIS  (NSE:SIS) Piotroski F-Score Explanation

The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.

He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.

In 2000, he wrote a research paper called "Value Investing: The Use of Historical Financial Statement Information to Separate Winners from Losers" (pdf).

He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.

What he found was something that exceeded his most optimistic expectations.

Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.

Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).

Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.


SIS Piotroski F-Score Related Terms


SIS Piotroski F-Score Historical Data

* Premium members only.

The historical data trend for SIS's Piotroski F-Score 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.

SIS Piotroski F-Score Chart

SIS Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Piotroski F-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.00 7.00 6.00 7.00 7.00

SIS Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Piotroski F-Score 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 7.00 0.00 0.00 0.00 7.00

NSE:SIS vs ALLE, MSA, ADT: Piotroski F-Score Comparison

For the Security & Protection Services subindustry, SIS's Piotroski F-Score, along with its competitors' market caps and Piotroski F-Score 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 Piotroski F-Score vs Business Services Industry

For the Business Services industry and Industrials sector, SIS's Piotroski F-Score distribution charts can be found below:

* The bar in red indicates where SIS's Piotroski F-Score falls into.


NSE:SIS
83GF Score
SIS Ltd NSE:SIS
Piotroski F-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

How is the Piotroski F-Score calculated?

* 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.

This Year (Mar26) TTM:Last Year (Mar25) TTM:
Net Income was ₹1,378 Mil.
Cash Flow from Operations was ₹7,699 Mil.
Revenue was ₹157,868 Mil.
Gross Profit was ₹146,310 Mil.
Average Total Assets from the begining of this year (Mar25)
to the end of this year (Mar26) was (61115.2 + 76319.2) / 2 = ₹68717.2 Mil.
Total Assets at the begining of this year (Mar25) was ₹61,115 Mil.
Long-Term Debt & Capital Lease Obligation was ₹11,969 Mil.
Total Current Assets was ₹46,686 Mil.
Total Current Liabilities was ₹32,271 Mil.
Net Income was ₹118 Mil.

Revenue was ₹130,860 Mil.
Gross Profit was ₹119,875 Mil.
Average Total Assets from the begining of last year (Mar24)
to the end of last year (Mar25) was (59731.06 + 61115.2) / 2 = ₹60423.13 Mil.
Total Assets at the begining of last year (Mar24) was ₹59,731 Mil.
Long-Term Debt & Capital Lease Obligation was ₹9,595 Mil.
Total Current Assets was ₹40,048 Mil.
Total Current Liabilities was ₹24,970 Mil.

*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.

Profitability

Question 1. Return on Assets (ROA)

Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

SIS's current Net Income (TTM) was 1,378. ==> Positive ==> Score 1.

Question 2. Cash Flow Return on Assets (CFROA)

Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

SIS's current Cash Flow from Operations (TTM) was 7,699. ==> Positive ==> Score 1.

Question 3. Change in Return on Assets

Compare this year's return on assets (1) to last year's return on assets.

Score 1 if it's higher, 0 if it's lower.

ROA (This Year)=Net Income/Total Assets (Mar25)
=1378.1/61115.2
=0.02254922

ROA (Last Year)=Net Income/Total Assets (Mar24)
=117.9/59731.06
=0.00197385

SIS's return on assets of this year was 0.02254922. SIS's return on assets of last year was 0.00197385. ==> This year is higher. ==> Score 1.

Question 4. Quality of Earnings (Accrual)

Compare Cash flow return on assets (2) to return on assets (1)

Score 1 if CFROA > ROA, 0 if CFROA <= ROA.

SIS's current Net Income (TTM) was 1,378. SIS's current Cash Flow from Operations (TTM) was 7,699. ==> 7,699 > 1,378 ==> CFROA > ROA ==> Score 1.

Funding

Question 5. Change in Gearing or Leverage

Compare this year's gearing (long-term debt divided by average total assets) to last year's gearing.

Score 0 if this year's gearing is higher, 1 otherwise.

Gearing (This Year: Mar26)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Mar25 to Mar26
=11969.4/68717.2
=0.17418346

Gearing (Last Year: Mar25)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Mar24 to Mar25
=9594.8/60423.13
=0.1587935

SIS's gearing of this year was 0.17418346. SIS's gearing of last year was 0.1587935. ==> Last year is lower than this year ==> Score 0.

Question 6. Change in Working Capital (Liquidity)

Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.

Score 1 if this year's current ratio is higher, 0 if it's lower

Current Ratio (This Year: Mar26)=Total Current Assets/Total Current Liabilities
=46685.8/32271.2
=1.44667072

Current Ratio (Last Year: Mar25)=Total Current Assets/Total Current Liabilities
=40047.6/24969.7
=1.60384786

SIS's current ratio of this year was 1.44667072. SIS's current ratio of last year was 1.60384786. ==> Last year's current ratio is higher ==> Score 0.

Question 7. Change in Shares in Issue

Compare the number of shares in issue this year, to the number in issue last year.

Score 0 if there is larger number of shares in issue this year, 1 otherwise.

SIS's number of shares in issue this year was 142.772. SIS's number of shares in issue last year was 145.057. ==> There is smaller number of shares in issue this year, or the same. ==> Score 1.

Efficiency

Question 8. Change in Gross Margin

Compare this year's gross margin (Gross Profit divided by sales) to last year's.

Score 1 if this year's gross margin is higher, 0 if it's lower.

Gross Margin (This Year: TTM)=Gross Profit/Revenue
=146309.6/157868.4
=0.92678205

Gross Margin (Last Year: TTM)=Gross Profit/Revenue
=119875.1/130860.4
=0.91605329

SIS's gross margin of this year was 0.92678205. SIS's gross margin of last year was 0.91605329. ==> This year's gross margin is higher. ==> Score 1.

Question 9. Change in asset turnover

Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.

Score 1 if this year's asset turnover ratio is higher, 0 if it's lower

Asset Turnover (This Year)=Revenue/Total Assets at the Beginning of This Year (Mar25)
=157868.4/61115.2
=2.58312826

Asset Turnover (Last Year)=Revenue/Total Assets at the Beginning of Last Year (Mar24)
=130860.4/59731.06
=2.19082668

SIS's asset turnover of this year was 2.58312826. SIS's asset turnover of last year was 2.19082668. ==> This year's asset turnover is higher. ==> Score 1.

Evaluation

Piotroski F-Score= Que. 1+ Que. 2+ Que. 3+Que. 4+Que. 5+Que. 6+Que. 7+Que. 8+Que. 9
=1+1+1+1+0+0+1+1+1
=7

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

SIS has an F-score of 7. It is a good or high score, which usually indicates a very healthy situation.

Frequently Asked Questions Learn more about Piotroski F-Score →
What does a Piotroski F-Score of 7 mean?
SIS (NSE:SIS) has a Piotroski F-Score of 7 as of Jun. 29, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on SIS and its competitors. This is near median its historical median of 7.00. Over the past decade, SIS's Piotroski F-Score has ranged from 2.00 to 7.00. According to the industry distribution chart, SIS ranks #117 out of 1063 companies in the Business Services industry, placing it in the top 11%.
Is SIS's Piotroski F-Score too high?
SIS's current Piotroski F-Score of 7 is near median its 10-year median of 7.00. Over the past 10 years, this metric has ranged from a low of 2.00 to a high of 7.00. The Business Services industry median Piotroski F-Score is 5.00. SIS's value of 7 is 40% above this industry median. Based on the distribution chart, SIS ranks #117 out of 1063 companies in the Business Services industry, which is in the top quartile — a strong position relative to peers. Overall, SIS has a GF Score™ of 83/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does SIS's Piotroski F-Score compare to ALLE and MSA?
According to the Business Services industry distribution chart, SIS ranks #117 out of 1063 companies for Piotroski F-Score. This places SIS in the top 11% of its industry — outperforming the majority of peers. The industry median Piotroski F-Score is 5.00. SIS's value of 7 is 40% above this benchmark. Historically, SIS's own Piotroski F-Score has ranged from 2.00 to 7.00 over the past decade. While the company's 10-year median is 7.00 vs. the industry median of 5.00, SIS 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 Piotroski F-Score for a Business Services company?
The median Piotroski F-Score among Business Services companies is 5.00, based on 1,063 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. SIS's current Piotroski F-Score of 7 is 40% 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 Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on SIS and its competitors. For the Business Services industry, the median Piotroski F-Score is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SIS's current Piotroski F-Score is 7, which is near median its own 10-year median of 7.00. 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 (NSE:SIS) is currently considered Modestly Undervalued. The stock's GF Value™ is ₹508.90, compared to a current price of ₹435.40 — trading 14.4% below its estimated fair value. The current Piotroski F-Score is 7, which is near median its 10-year median of 7.00 and 40% above the Business Services industry median of 5.00. SIS's overall GF Score™ is 83/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For SIS (NSE:SIS), the current Piotroski F-Score is 7 as of Jun. 29, 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 (NSE:SIS) Overvalued in 2026?

Based on GuruFocus' analysis, SIS stock appears to be undervalued. The current stock price of ₹435.40 is trading 14.4% below its estimated GF Value™ of ₹508.90. GuruFocus considers SIS to be Modestly Undervalued.

Key valuation signals for NSE:SIS:

  • Piotroski F-Score: 7 (near median its 10-year median of 7.00)
  • GF Value™: ₹508.90 vs. price of ₹435.40 (14.4% below fair value)
  • GF Score™: 83/100 with 6 warning signs
  • Industry Position: 40% above the Business Services median (#117 of 1063)

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


SIS Business Description

Other Exchanges 540673:India
Address A-28 & 29, Okhla Industrial Area, Phase-1, New Delhi, IND, 110 020
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.
83GF Score

Get the complete analysis for NSE:SIS

Piotroski F-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₹435.40
Price
₹508.90
GF Value