Keystone Realtors (BOM:543669) E10: ₹0.00 (As of Mar. 2026)


BOM:543669 Keystone Realtors Ltd BOM:543669
70 GF Score
Price ₹413.65
GF Value ₹807.18
Valuation Possible Value Trap
! 7 Warning Signs
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What is Keystone Realtors E10?

Keystone Realtors BOM:543669 -0.95% 70 E10 is ₹0.00 as of Mar. 2026. GuruFocus rates BOM:543669 with a GF Score™ of 70/100 and a GF Value™ of ₹807.18 (Possible Value Trap). The stock has 7 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Keystone Realtors's adjusted earnings per share data for the fiscal year that ended in Mar. 2026 was ₹6.210. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₹0.00 for the trailing ten years ended in Mar. 2026.

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 the E10 growth rate using E10 data.

As of today (2026-07-09), Keystone Realtors's current stock price is ₹ 413.65. Keystone Realtors's E10 for the fiscal year that ended in Mar. 2026 was ₹0.00. Keystone Realtors's Shiller PE Ratio of today is .


Keystone Realtors  (BOM:543669) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Keystone Realtors E10 Related Terms


Keystone Realtors E10 Historical Data

* Premium members only.

The historical data trend for Keystone Realtors's E10 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.

Keystone Realtors E10 Chart

Keystone Realtors Annual Data
Trend Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 0.00

Keystone Realtors Quarterly Data
Mar21 Jun21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
E10 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 0.00 0.00 0.00 0.00 0.00

Keystone Realtors E10 Competitor Comparison

For the Real Estate - Development subindustry, Keystone Realtors's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio 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.


Keystone Realtors Shiller PE Ratio vs Real Estate Industry

For the Real Estate industry and Real Estate sector, Keystone Realtors's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Keystone Realtors's Shiller PE Ratio falls into.


BOM:543669
70GF Score
Keystone Realtors Ltd BOM:543669
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Keystone Realtors E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Keystone Realtors's adjusted earnings per share data for the fiscal year that ended in Mar. 2026 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=6.21/164.2724*164.2724
=6.210

Current CPI (Mar. 2026) = 164.2724.

Keystone Realtors does not have a history long enough to calculate E10. Therefore GuruFocus does not calculate it.

Frequently Asked Questions Learn more about E10 →
What does a E10 of ₹0.00 mean?
Keystone Realtors (BOM:543669) has a E10 of ₹0.00 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Keystone Realtors and its competitors.
Is Keystone Realtors' E10 too high?
Keystone Realtors' current E10 is ₹0.00. Overall, Keystone Realtors has a GF Score™ of 70/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Keystone Realtors' E10 compare to competitors?
Keystone Realtors' E10 of ₹0.00 can be compared against companies in the Real Estate industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Real Estate company?
A good E10 depends on the Real Estate industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Keystone Realtors and its competitors. Keystone Realtors's current E10 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 Keystone Realtors stock overvalued right now?
Based on GuruFocus' analysis, Keystone Realtors (BOM:543669) is currently considered Possible Value Trap. The stock's GF Value™ is ₹807.18, compared to a current price of ₹413.65 — trading 48.8% below its estimated fair value. The current E10 is ₹0.00. Keystone Realtors' overall GF Score™ is 70/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Keystone Realtors (BOM:543669), the current E10 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 Keystone Realtors (BOM:543669) Overvalued in 2026?

Based on GuruFocus' analysis, Keystone Realtors stock appears to be undervalued. The current stock price of ₹413.65 is trading 48.8% below its estimated GF Value™ of ₹807.18. GuruFocus considers Keystone Realtors to be Possible Value Trap.

Key valuation signals for BOM:543669:

  • E10: ₹0.00
  • GF Value™: ₹807.18 vs. price of ₹413.65 (48.8% below fair value)
  • GF Score™: 70/100 with 7 warning signs

No single metric tells the full story. See the BOM:543669 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Keystone Realtors Business Description

Other Exchanges RUSTOMJEE:India
Address MV Road Junction, Western Express Highway, 702, Natraj, Andheri East, Mumbai, MH, IND, 400069
Keystone Realtors Ltd is a real estate developer. It is engaged in the business of real estate construction, development, and other related activities in India. Its portfolio comprises various projects across integrated townships, gated communities, standalone landmarks, retail spaces, commercial projects, and social infrastructure such as schools, clubhouses, and parks within townships. The company holds completed projects, ongoing projects, and forthcoming projects across the Mumbai Metropolitan Region, including a comprehensive range of projects under the affordable, mid and mass, aspirational, premium, and super premium categories, all under the Rustomjee brand.
70GF Score

Get the complete analysis for BOM:543669

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₹413.65
Price
₹807.18
GF Value