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National Aerospace Fasteners (TPE:3004) E10 : NT$4.32 (As of Dec. 2024)


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What is National Aerospace Fasteners 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.

National Aerospace Fasteners's adjusted earnings per share data for the three months ended in Dec. 2024 was NT$1.910. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$4.32 for the trailing ten years ended in Dec. 2024.

During the past 12 months, National Aerospace Fasteners's average E10 Growth Rate was 28.20% per year. During the past 3 years, the average E10 Growth Rate was 12.20% per year. During the past 5 years, the average E10 Growth Rate was 2.80% 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 National Aerospace Fasteners was 12.20% per year. The lowest was -5.20% per year. And the median was 3.50% per year.

As of today (2025-03-25), National Aerospace Fasteners's current stock price is NT$106.00. National Aerospace Fasteners's E10 for the quarter that ended in Dec. 2024 was NT$4.32. National Aerospace Fasteners's Shiller PE Ratio of today is 24.54.

During the past 13 years, the highest Shiller PE Ratio of National Aerospace Fasteners was 37.09. The lowest was 12.65. And the median was 21.59.


National Aerospace Fasteners E10 Historical Data

The historical data trend for National Aerospace Fasteners'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.

National Aerospace Fasteners E10 Chart

National Aerospace Fasteners Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.37 3.06 3.03 3.37 4.32

National Aerospace Fasteners Quarterly Data
Mar20 Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24
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 3.37 3.44 3.52 4.16 4.32

Competitive Comparison of National Aerospace Fasteners's E10

For the Tools & Accessories subindustry, National Aerospace Fasteners'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.


National Aerospace Fasteners's Shiller PE Ratio Distribution in the Industrial Products Industry

For the Industrial Products industry and Industrials sector, National Aerospace Fasteners's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where National Aerospace Fasteners's Shiller PE Ratio falls into.



National Aerospace Fasteners 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, National Aerospace Fasteners's adjusted earnings per share data for the three months ended in Dec. 2024 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2024 (Change)*Current CPI (Dec. 2024)
=1.91/133.1571*133.1571
=1.910

Current CPI (Dec. 2024) = 133.1571.

National Aerospace Fasteners Quarterly Data

per share eps CPI Adj_EPS
201503 0.880 99.621 1.176
201506 0.910 100.684 1.203
201509 1.320 100.392 1.751
201512 1.410 99.792 1.881
201603 1.050 100.470 1.392
201606 1.080 101.688 1.414
201609 0.890 101.861 1.163
201612 1.180 101.863 1.543
201703 0.600 102.862 0.777
201706 0.800 103.349 1.031
201709 1.110 104.136 1.419
201712 -1.400 104.011 -1.792
201803 1.110 105.290 1.404
201806 1.380 106.317 1.728
201809 1.480 106.507 1.850
201812 1.730 105.998 2.173
201903 1.450 107.251 1.800
201906 1.750 108.070 2.156
201909 1.940 108.329 2.385
201912 1.520 108.420 1.867
202003 1.400 108.902 1.712
202006 0.270 108.767 0.331
202009 -0.220 109.815 -0.267
202012 -0.310 109.897 -0.376
202103 -0.470 111.754 -0.560
202106 -0.840 114.631 -0.976
202109 -0.620 115.734 -0.713
202112 0.090 117.630 0.102
202203 -0.440 121.301 -0.483
202206 0.940 125.017 1.001
202209 1.040 125.227 1.106
202212 1.310 125.222 1.393
202303 1.260 127.348 1.317
202306 1.070 128.729 1.107
202309 1.580 129.860 1.620
202312 1.770 129.419 1.821
202403 1.880 131.776 1.900
202406 1.690 132.554 1.698
202409 1.280 133.029 1.281
202412 1.910 133.157 1.910

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


National Aerospace Fasteners  (TPE:3004) 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.

National Aerospace Fasteners's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=106.00/4.32
=24.54

* 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 National Aerospace Fasteners was 37.09. The lowest was 12.65. And the median was 21.59.


Be Aware

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


National Aerospace Fasteners E10 Related Terms

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


National Aerospace Fasteners Business Description

Traded in Other Exchanges
N/A
Address
No. 1, Taiping East Road, Pingzhen District, Taoyuan, TWN, 324026
National Aerospace Fasteners Corp engages in the manufacture and trading of the fasteners, construction parts and other products of aircraft, ships, and vehicles. Aerospace and Industrial products are reportable segments of the company. Majority of the company's revenue is being generated from Aerospace segment.

National Aerospace Fasteners Headlines

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