TCEC (TransCoastal) E10: $-0.46 (As of Jun. 2015)


What is TransCoastal E10?

TransCoastal TCEC E10 is $-0.46 as of Jun. 2015.

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.

TransCoastal's adjusted earnings per share data for the three months ended in Jun. 2015 was $-0.050. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $-0.46 for the trailing ten years ended in Jun. 2015.

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 (2026-06-25), TransCoastal's current stock price is $0.0001. TransCoastal's E10 for the quarter that ended in Jun. 2015 was $-0.46. TransCoastal's Shiller PE Ratio of today is .


TransCoastal  (OTCPK:TCEC) 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.


TransCoastal E10 Related Terms


TransCoastal E10 Historical Data

* Premium members only.

The historical data trend for TransCoastal'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.

TransCoastal E10 Chart

TransCoastal Annual Data
Trend Dec05 Dec06 Dec07 Dec08 Dec09 Dec10 Dec11 Dec12 Dec13 Dec14
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -35.59 -16.33 -2.79 -1.71 0.02

TransCoastal Quarterly Data
Sep10 Dec10 Mar11 Jun11 Sep11 Dec11 Mar12 Jun12 Sep12 Dec12 Mar13 Jun13 Sep13 Dec13 Mar14 Jun14 Sep14 Dec14 Mar15 Jun15
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 -0.82 -0.32 0.02 0.01 -0.46

TCEC vs UNGS, FPPP, GBEYF: E10 Comparison

For the Oil & Gas E&P subindustry, TransCoastal'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.


TransCoastal Shiller PE Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, TransCoastal's Shiller PE Ratio distribution charts can be found below:

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



TransCoastal 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, TransCoastal's adjusted earnings per share data for the three months ended in Jun. 2015 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2015 (Change)*Current CPI (Jun. 2015)
=-0.05/238.6380*238.6380
=-0.050

Current CPI (Jun. 2015) = 238.6380.

TransCoastal Quarterly Data

per share eps CPI Adj_EPS
200509 0.000 198.800 0.000
200512 -0.339 196.800 -0.411
200603 0.000 199.800 0.000
200606 0.000 202.900 0.000
200609 0.000 202.900 0.000
200612 -0.824 201.800 -0.974
200703 0.000 205.352 0.000
200706 0.000 208.352 0.000
200709 0.000 208.490 0.000
200712 -2.000 210.036 -2.272
200803 0.000 213.528 0.000
200806 -2.000 218.815 -2.181
200809 -2.000 218.783 -2.182
200812 0.000 210.228 0.000
200903 0.000 212.709 0.000
200906 0.000 215.693 0.000
200909 0.000 215.969 0.000
200912 0.000 215.949 0.000
201003 0.000 217.631 0.000
201006 0.000 217.965 0.000
201009 0.000 218.439 0.000
201012 -2.000 219.179 -2.178
201103 0.000 223.467 0.000
201106 0.000 225.722 0.000
201109 0.000 226.889 0.000
201112 0.000 225.672 0.000
201203 0.000 229.392 0.000
201206 4.000 229.478 4.160
201209 6.000 231.407 6.187
201212 0.000 229.601 0.000
201303 -4.000 232.773 -4.101
201306 2.000 233.504 2.044
201309 -0.030 234.149 -0.031
201312 -0.160 233.049 -0.164
201403 -0.005 236.293 -0.005
201406 -0.010 238.343 -0.010
201409 -0.010 238.031 -0.010
201412 -0.050 234.812 -0.051
201503 -0.013 236.119 -0.013
201506 -0.050 238.638 -0.050

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 $-0.46 mean?
TransCoastal (TCEC) has a E10 of $-0.46 as of Jun. 2015. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on TransCoastal and its competitors.
Is TransCoastal's E10 too high?
TransCoastal's current E10 is $-0.46.
How does TransCoastal's E10 compare to UNGS and FPPP?
TransCoastal's E10 of $-0.46 can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good E10 depends on the Oil & Gas 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 TransCoastal and its competitors. TransCoastal's current E10 is $-0.46. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TransCoastal stock overvalued right now?
TransCoastal (TCEC) has a current E10 of $-0.46. The current E10 is $-0.46. 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 TransCoastal (TCEC), the current E10 is $-0.46 as of Jun. 2015. 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.

TransCoastal Business Description

Industry EnergyOil & Gas
Address 4975 Voyager Drive, Dallas, TX, USA, 75237
TransCoastal Corp is an oil and gas exploration and production company. It is engaged in the development of oil and gas reserves in the state of Texas. The company has acquired or divested over 100 wells in Texas and has over 200 undeveloped locations on over 6000 acres of leased oil and gas property located primarily in the panhandle area of west Texas.