GURUFOCUS.COM » STOCK LIST » Technology » Semiconductors » Aurora Solar Technologies Inc (TSXV:ACU) » Definitions » E10

Aurora Solar Technologies (TSXV:ACU) E10 : C$-0.04 (As of Sep. 2024)


View and export this data going back to 2007. Start your Free Trial

What is Aurora Solar Technologies E10?

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.

Aurora Solar Technologies's adjusted earnings per share data for the three months ended in Sep. 2024 was C$-0.002. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is C$-0.04 for the trailing ten years ended in Sep. 2024.

During the past 3 years, the average E10 Growth Rate was 17.00% 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 Aurora Solar Technologies was 17.00% per year. The lowest was 10.60% per year. And the median was 13.80% per year.

As of today (2024-12-15), Aurora Solar Technologies's current stock price is C$0.025. Aurora Solar Technologies's E10 for the quarter that ended in Sep. 2024 was C$-0.04. Aurora Solar Technologies's Shiller PE Ratio of today is .


Aurora Solar Technologies E10 Historical Data

The historical data trend for Aurora Solar Technologies'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.

* Premium members only.

Aurora Solar Technologies E10 Chart

Aurora Solar Technologies Annual Data
Trend Mar15 Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.07 -0.07 -0.05 -0.05 -0.04

Aurora Solar Technologies Quarterly Data
Dec19 Mar20 Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24
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 -0.04 -0.04 -0.04 -0.04 -0.04

Competitive Comparison of Aurora Solar Technologies's E10

For the Solar subindustry, Aurora Solar Technologies'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.


Aurora Solar Technologies's Shiller PE Ratio Distribution in the Semiconductors Industry

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

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



Aurora Solar Technologies 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, Aurora Solar Technologies's adjusted earnings per share data for the three months ended in Sep. 2024 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Sep. 2024 (Change)*Current CPI (Sep. 2024)
=-0.002/127.2847*127.2847
=-0.002

Current CPI (Sep. 2024) = 127.2847.

Aurora Solar Technologies Quarterly Data

per share eps CPI Adj_EPS
201412 -0.020 98.367 -0.026
201503 -0.020 99.789 -0.026
201506 -0.020 100.500 -0.025
201509 -0.010 100.421 -0.013
201512 -0.010 99.947 -0.013
201603 -0.010 101.054 -0.013
201606 -0.010 102.002 -0.012
201609 -0.010 101.765 -0.013
201612 -0.010 101.449 -0.013
201703 -0.010 102.634 -0.012
201706 -0.010 103.029 -0.012
201709 0.003 103.345 0.004
201712 -0.010 103.345 -0.012
201803 0.000 105.004 0.000
201806 -0.015 105.557 -0.018
201809 -0.010 105.636 -0.012
201812 -0.010 105.399 -0.012
201903 0.000 106.979 0.000
201906 -0.005 107.690 -0.006
201909 0.003 107.611 0.004
201912 -0.001 107.769 -0.001
202003 -0.008 107.927 -0.009
202006 0.001 108.401 0.001
202009 -0.004 108.164 -0.005
202012 -0.012 108.559 -0.014
202103 -0.015 110.298 -0.017
202106 -0.008 111.720 -0.009
202109 -0.007 112.905 -0.008
202112 -0.007 113.774 -0.008
202203 -0.008 117.646 -0.009
202206 -0.010 120.806 -0.011
202209 -0.006 120.648 -0.006
202212 -0.002 120.964 -0.002
202303 -0.005 122.702 -0.005
202306 -0.001 124.203 -0.001
202309 -0.001 125.230 -0.001
202312 0.004 125.072 0.004
202403 -0.002 126.258 -0.002
202406 -0.002 127.522 -0.002
202409 -0.002 127.285 -0.002

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


Aurora Solar Technologies  (TSXV:ACU) 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.


Aurora Solar Technologies E10 Related Terms

Thank you for viewing the detailed overview of Aurora Solar Technologies's E10 provided by GuruFocus.com. Please click on the following links to see related term pages.


Aurora Solar Technologies Business Description

Traded in Other Exchanges
Address
788 Harbourside Drive, Suite 100, North Vancouver, Vancouver, BC, CAN, V7P 3R7
Aurora Solar Technologies Inc is engaged in the delivery of inline process measurement, analysis, and control systems for solar cell manufacturers. Its products are DM Instruments, TCM Instruments, Insight, BT Imaging, and Visualize. The company's only operating segment is the development, manufacturing, and marketing, material inspection and inline quality control systems for the solar polysilicon, wafer, cell, and module manufacturing industries.
Executives
Kevin Dodds Director
Gordon Deans Senior Officer

Aurora Solar Technologies Headlines