Zenotech Laboratories (BOM:532039) E10: ₹-0.30 (As of Mar. 2026)


BOM:532039 Zenotech Laboratories Ltd BOM:532039
73 GF Score
Price ₹44.59
GF Value ₹65.21
Valuation Significantly Undervalued
! 1 Warning Sign
View Full Analysis

What is Zenotech Laboratories E10?

Zenotech Laboratories BOM:532039 -0.96% 73 E10 is ₹-0.30 as of Mar. 2026. GuruFocus rates BOM:532039 with a GF Score™ of 73/100 and a GF Value™ of ₹65.21 (Significantly Undervalued). The stock has 1 warning sign 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.

Zenotech Laboratories's adjusted earnings per share data for the three months ended in Mar. 2026 was ₹-0.520. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₹-0.30 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average E10 Growth Rate was 56.40% per year. During the past 5 years, the average E10 Growth Rate was 41.80% 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.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Zenotech Laboratories was 56.40% per year. The lowest was 21.80% per year. And the median was 37.70% per year.

As of today (2026-07-12), Zenotech Laboratories's current stock price is ₹44.59. Zenotech Laboratories's E10 for the quarter that ended in Mar. 2026 was ₹-0.30. Zenotech Laboratories's Shiller PE Ratio of today is .


Zenotech Laboratories  (BOM:532039) 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.


Zenotech Laboratories E10 Related Terms


Zenotech Laboratories E10 Historical Data

* Premium members only.

The historical data trend for Zenotech Laboratories'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.

Zenotech Laboratories E10 Chart

Zenotech Laboratories 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 -4.58 -3.61 -2.53 -1.11 -0.30

Zenotech Laboratories 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 -1.11 -0.87 -0.68 -0.44 -0.30

BOM:532039 vs ZTS, UTHR: E10 Comparison

For the Drug Manufacturers - Specialty & Generic subindustry, Zenotech Laboratories'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.


Zenotech Laboratories Shiller PE Ratio vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Zenotech Laboratories's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Zenotech Laboratories's Shiller PE Ratio falls into.


BOM:532039
73GF Score
Zenotech Laboratories Ltd BOM:532039
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Zenotech Laboratories 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, Zenotech Laboratories'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)
=-0.52/164.2724*164.2724
=-0.520

Current CPI (Mar. 2026) = 164.2724.

Zenotech Laboratories Quarterly Data

per share eps CPI Adj_EPS
201606 -1.610 105.961 -2.496
201609 -1.460 105.961 -2.263
201612 -1.530 105.196 -2.389
201703 -1.180 105.196 -1.843
201706 -1.520 107.109 -2.331
201709 -0.580 109.021 -0.874
201712 -0.150 109.404 -0.225
201803 -0.270 109.786 -0.404
201806 -0.403 111.317 -0.595
201809 -0.440 115.142 -0.628
201812 -0.150 115.142 -0.214
201903 0.420 118.202 0.584
201906 0.300 120.880 0.408
201909 0.340 123.175 0.453
201912 1.120 126.235 1.457
202003 0.000 124.705 0.000
202006 -0.060 127.000 -0.078
202009 -0.340 130.118 -0.429
202012 0.010 130.889 0.013
202103 0.190 131.771 0.237
202106 0.570 134.084 0.698
202109 0.160 135.847 0.193
202112 0.590 138.161 0.702
202203 2.310 138.822 2.733
202206 0.620 142.347 0.715
202209 0.450 144.661 0.511
202212 0.230 145.763 0.259
202303 0.600 146.865 0.671
202306 0.240 150.280 0.262
202309 0.460 151.492 0.499
202312 0.550 152.924 0.591
202403 0.110 153.035 0.118
202406 0.210 155.789 0.221
202409 0.220 157.882 0.229
202412 0.280 158.323 0.291
202503 0.200 157.552 0.209
202506 0.160 159.755 0.165
202509 -0.140 162.289 -0.142
202512 0.320 163.281 0.322
202603 -0.520 164.272 -0.520

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 ₹-0.30 mean?
Zenotech Laboratories (BOM:532039) has a E10 of ₹-0.30 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Zenotech Laboratories and its competitors.
Is Zenotech Laboratories' E10 too high?
Zenotech Laboratories' current E10 is ₹-0.30. Overall, Zenotech Laboratories has a GF Score™ of 73/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Zenotech Laboratories' E10 compare to ZTS and UTHR?
Zenotech Laboratories' E10 of ₹-0.30 can be compared against companies in the Drug Manufacturers 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 Drug Manufacturers company?
A good E10 depends on the Drug Manufacturers 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 Zenotech Laboratories and its competitors. Zenotech Laboratories's current E10 is ₹-0.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Zenotech Laboratories stock overvalued right now?
Based on GuruFocus' analysis, Zenotech Laboratories (BOM:532039) is currently considered Significantly Undervalued. The stock's GF Value™ is ₹65.21, compared to a current price of ₹44.59 — trading 31.6% below its estimated fair value. The current E10 is ₹-0.30. Zenotech Laboratories' overall GF Score™ is 73/100 with 1 warning sign 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 Zenotech Laboratories (BOM:532039), the current E10 is ₹-0.30 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 Zenotech Laboratories (BOM:532039) Overvalued in 2026?

Based on GuruFocus' analysis, Zenotech Laboratories stock appears to be undervalued. The current stock price of ₹44.59 is trading 31.6% below its estimated GF Value™ of ₹65.21. GuruFocus considers Zenotech Laboratories to be Significantly Undervalued.

Key valuation signals for BOM:532039:

  • E10: ₹-0.30
  • GF Value™: ₹65.21 vs. price of ₹44.59 (31.6% below fair value)
  • GF Score™: 73/100 with 1 warning sign

No single metric tells the full story. See the BOM:532039 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Zenotech Laboratories Business Description

Address Survey No. 250-252, Turkapally Village, Shamirpet Mandal, RR District, Hyderabad, TG, IND, 500 078
Zenotech Laboratories Ltd is an India-based pharmaceutical company. It is a pharmaceutical specialty generic injectables company engaged in the area of manufacturing biotechnology products. The Company's injectables product portfolio serves niche therapy areas like oncology and anesthesiology. It also manufactures products such as granulocyte-colony stimulating factor (GCSF) and Granulocyte-macrophage colony-stimulating factor (GMCSF). The company earns a vast majority of the revenue from the sale of its contract research and manufacturing services.
73GF Score

Get the complete analysis for BOM:532039

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

₹44.59
Price
₹65.21
GF Value