ISTBOM:508807 +2.73%71 FCF Margin % is 0.00% as of Mar. 2026. GuruFocus rates BOM:508807 with a GF Score™ of 71/100 and a GF Value™ of ₹945.91 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 1,323 Vehicles & Parts companies, IST ranks better than 99.62% on this metric.
FCF Margin % is calculated as Free Cash Flow divided by its Revenue. IST's Free Cash Flow for the
three
months ended in Mar. 2026 was ₹0 Mil. IST's Revenue for the
three
months ended in Mar. 2026 was ₹344 Mil. Therefore, IST's FCF Margin % for the quarter that ended in Mar. 2026 was 0.00%.
The historical rank and industry rank for IST's FCF Margin % or its related term are showing as below:
BOM:508807'
s FCF Margin % Range Over the Past 10 Years
Min: -4.4 Med: 65.03 Max: 92.88
Current: 64.68
During the past 13 years, the highest FCF Margin % of IST was 92.88%. The lowest was -4.40%. And the median was 65.03%.
BOM:508807's FCF Margin % is ranked better than 99.62% of 1323
companies
in the Vehicles & Parts industry
Industry Median: 2.25
vs BOM:508807: 64.68
IST FCF Margin % Related Terms
IST FCF Margin % Historical Data
* Premium members only.
The historical data trend for IST'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.
For the Auto Parts subindustry, IST'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.
IST FCF Margin % vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, IST's FCF Margin % distribution charts can be found below:
* The bar in red indicates where IST'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.
IST (BOM:508807) has a FCF Margin % of 0.00% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on IST and its competitors. According to the industry distribution chart, IST ranks #5 out of 1323 companies in the Vehicles & Parts industry, placing it in the top 0.40000000000001%.
Is IST's FCF Margin % too high?
IST's current FCF Margin % is 0.00%. Based on the distribution chart, IST ranks #5 out of 1323 companies in the Vehicles & Parts industry, which is in the top quartile — a strong position relative to peers. Overall, IST has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does IST's FCF Margin % compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, IST ranks #5 out of 1323 companies for FCF Margin %. This places IST in the top 0% of its industry — outperforming the majority of peers. The industry median FCF Margin % is 2.25. 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 Vehicles & Parts company?
The median FCF Margin % among Vehicles & Parts companies is 2.25, based on 1,323 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. 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 IST and its competitors. For the Vehicles & Parts industry, the median FCF Margin % is 2.25 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. IST's current FCF Margin % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is IST stock overvalued right now?
Based on GuruFocus' analysis, IST (BOM:508807) is currently considered Modestly Undervalued. The stock's GF Value™ is ₹945.91, compared to a current price of ₹668.50 — trading 29.3% below its estimated fair value. The current FCF Margin % is 0.00%. IST's overall GF Score™ is 71/100 with 3 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 IST (BOM:508807), the current FCF Margin % is 0.00% as of Mar. 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 IST (BOM:508807) Overvalued in 2026?
Based on GuruFocus' analysis, IST stock appears to be undervalued.
The current stock price of ₹668.50 is trading 29.3% below its estimated GF Value™ of ₹945.91.
GuruFocus considers IST to be Modestly Undervalued.
Key valuation signals for BOM:508807:
FCF Margin %: 0.00%
GF Value™: ₹945.91 vs. price of ₹668.50 (29.3% below fair value)
No single metric tells the full story. See the BOM:508807 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
IST Ltd manufactures high-precision auto components. The company's business segments are based on its principal activities in precision engineering components and assemblies, SEZ development, and trading. Its products include Piston Cooling Nozzles Assembly, Throttle Shaft and Throttle Valve, Carburetor and Automotive Assembly Components, CNG Kit Components, and Tractor and Automotive Assembly Components. The company produces precision turned, milled, and drilled components, as well as stampings for various industries. IST Ltd operates both in India and internationally, with the majority of its revenue generated from the Indian market.
71GF Score
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FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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