Citizen Solar (BOM:538786) E10: ₹1.61 (As of Mar. 2026)


BOM:538786 Citizen Solar Ltd BOM:538786
54 GF Score
Price ₹261.45
GF Value ₹2,910.15
Valuation Significantly Undervalued
! 3 Warning Signs
View Full Analysis

What is Citizen Solar E10?

Citizen Solar BOM:538786 +1.99% 54 E10 is ₹1.61 as of Mar. 2026. GuruFocus rates BOM:538786 with a GF Score™ of 54/100 and a GF Value™ of ₹2,910.15 (Significantly Undervalued). The stock has 3 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.

Citizen Solar's adjusted earnings per share data for the three months ended in Mar. 2026 was ₹9.980. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₹1.61 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Citizen Solar's average E10 Growth Rate was 215.70% 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 the E10 growth rate using E10 data.

As of today (2026-07-03), Citizen Solar's current stock price is ₹261.45. Citizen Solar's E10 for the quarter that ended in Mar. 2026 was ₹1.61. Citizen Solar's Shiller PE Ratio of today is 162.39.

During the past 13 years, the highest Shiller PE Ratio of Citizen Solar was 3015.00. The lowest was 62.45. And the median was 369.36.


Citizen Solar  (BOM:538786) 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.

Citizen Solar's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=261.45/1.61
=162.39

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Citizen Solar was 3015.00. The lowest was 62.45. And the median was 369.36.


Be Aware

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


Citizen Solar E10 Related Terms


Citizen Solar E10 Historical Data

* Premium members only.

The historical data trend for Citizen Solar'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.

Citizen Solar E10 Chart

Citizen Solar Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 -0.02 0.51 1.61

Citizen Solar Quarterly Data
Jun21 Sep21 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 0.51 0.54 0.56 0.51 1.61

BOM:538786 vs FSLR, NXT, ENPH: E10 Comparison

For the Solar subindustry, Citizen Solar'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.


Citizen Solar Shiller PE Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Citizen Solar's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Citizen Solar's Shiller PE Ratio falls into.


BOM:538786
54GF Score
Citizen Solar Ltd BOM:538786
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Citizen Solar 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, Citizen Solar's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=9.98/164.2724*164.2724
=9.980

Current CPI (Mar. 2026) = 164.2724.

Citizen Solar Quarterly Data

per share eps CPI Adj_EPS
201606 -0.060 105.961 -0.093
201609 0.030 105.961 0.047
201612 -0.060 105.196 -0.094
201703 0.140 105.196 0.219
201706 0.030 107.109 0.046
201709 0.010 109.021 0.015
201712 -0.050 109.404 -0.075
201803 0.040 109.786 0.060
201806 0.010 111.317 0.015
201809 0.070 115.142 0.100
201812 0.020 115.142 0.029
201903 -0.080 118.202 -0.111
201906 -0.070 120.880 -0.095
201909 0.020 123.175 0.027
201912 0.030 126.235 0.039
202003 -0.030 124.705 -0.040
202006 -0.070 127.000 -0.091
202009 -0.250 130.118 -0.316
202012 0.140 130.889 0.176
202103 -0.030 131.771 -0.037
202106 0.010 134.084 0.012
202109 -0.010 135.847 -0.012
202112 -0.160 138.161 -0.190
202203 0.040 138.822 0.047
202206 -0.020 142.347 -0.023
202209 0.100 144.661 0.114
202212 0.060 145.763 0.068
202303 -0.110 146.865 -0.123
202306 0.002 150.280 0.002
202309 0.020 151.492 0.022
202312 0.020 152.924 0.021
202403 -0.030 153.035 -0.032
202406 0.020 155.789 0.021
202409 0.020 157.882 0.021
202412 0.020 158.323 0.021
202503 5.920 157.552 6.173
202506 0.050 159.755 0.051
202509 0.310 162.289 0.314
202512 -0.170 163.281 -0.171
202603 9.980 164.272 9.980

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of ₹1.61 mean?
Citizen Solar (BOM:538786) has a E10 of ₹1.61 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Citizen Solar and its competitors.
Is Citizen Solar's E10 too high?
Citizen Solar's current E10 is ₹1.61. Overall, Citizen Solar has a GF Score™ of 54/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Citizen Solar's E10 compare to FSLR and NXT?
Citizen Solar's E10 of ₹1.61 can be compared against companies in the Semiconductors 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 Semiconductors company?
A good E10 depends on the Semiconductors 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 Citizen Solar and its competitors. Citizen Solar's current E10 is ₹1.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Citizen Solar stock overvalued right now?
Based on GuruFocus' analysis, Citizen Solar (BOM:538786) is currently considered Significantly Undervalued. The stock's GF Value™ is ₹2,910.15, compared to a current price of ₹261.45 — trading 91% below its estimated fair value. The current E10 is ₹1.61. Citizen Solar's overall GF Score™ is 54/100 with 3 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 Citizen Solar (BOM:538786), the current E10 is ₹1.61 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 Citizen Solar (BOM:538786) Overvalued in 2026?

Based on GuruFocus' analysis, Citizen Solar stock appears to be undervalued. The current stock price of ₹261.45 is trading 91% below its estimated GF Value™ of ₹2,910.15. GuruFocus considers Citizen Solar to be Significantly Undervalued.

Key valuation signals for BOM:538786:

  • E10: ₹1.61
  • GF Value™: ₹2,910.15 vs. price of ₹261.45 (91% below fair value)
  • GF Score™: 54/100 with 3 warning signs

No single metric tells the full story. See the BOM:538786 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Citizen Solar Business Description

Address Ashram Road, 411, Sakar - 2, Ellisbridge Corner, Ahmedabad, GJ, IND, 380006
Citizen Solar Ltd operates as a solar panel and solar inverter manufacturer in India. It comprises of two main divisions that include Citizen Solar Technology and Solar Inverter Manufacturer. The company serves various industries and businesses spread across multiple verticals such as Textiles, Manufacturing, Exports, etc.
54GF Score

Get the complete analysis for BOM:538786

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

₹261.45
Price
₹2,910.15
GF Value