Fsp Technology (TPE:3015) E10: NT$2.72 (As of Dec. 2025)


TPE:3015 Fsp Technology Inc TPE:3015
77 GF Score
Price NT$59.70
GF Value NT$55.50
Valuation Fairly Valued
! 6 Warning Signs
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What is Fsp Technology E10?

Fsp Technology TPE:3015 -2.45% 77 E10 is NT$2.72 as of Dec. 2025. GuruFocus rates TPE:3015 with a GF Score™ of 77/100 and a GF Value™ of NT$55.50 (Fairly Valued). The stock has 6 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.

Fsp Technology's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$0.270. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$2.72 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Fsp Technology's average E10 Growth Rate was 0.40% per year. During the past 3 years, the average E10 Growth Rate was 1.10% per year. During the past 5 years, the average E10 Growth Rate was 3.50% 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 Fsp Technology was 5.70% per year. The lowest was 1.10% per year. And the median was 3.00% per year.

As of today (2026-06-29), Fsp Technology's current stock price is NT$59.70. Fsp Technology's E10 for the quarter that ended in Dec. 2025 was NT$2.72. Fsp Technology's Shiller PE Ratio of today is 21.95.

During the past 13 years, the highest Shiller PE Ratio of Fsp Technology was 25.54. The lowest was 6.56. And the median was 18.42.


Fsp Technology  (TPE:3015) 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.

Fsp Technology's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=59.70/2.72
=21.95

* 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 Fsp Technology was 25.54. The lowest was 6.56. And the median was 18.42.


Be Aware

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


Fsp Technology E10 Related Terms


Fsp Technology E10 Historical Data

* Premium members only.

The historical data trend for Fsp Technology'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.

Fsp Technology E10 Chart

Fsp Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.46 2.63 2.69 2.71 2.72

Fsp Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 2.71 2.75 2.83 2.87 2.72

TPE:3015 vs VRT, BE: E10 Comparison

For the Electrical Equipment & Parts subindustry, Fsp Technology'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.


Fsp Technology Shiller PE Ratio vs Industrial Products Industry

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

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


TPE:3015
77GF Score
Fsp Technology Inc TPE:3015
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Fsp Technology 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, Fsp Technology's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=0.27/324.0540*324.0540
=0.270

Current CPI (Dec. 2025) = 324.0540.

Fsp Technology Quarterly Data

per share eps CPI Adj_EPS
201603 0.240 238.132 0.327
201606 0.300 241.018 0.403
201609 0.510 241.428 0.685
201612 0.550 241.432 0.738
201703 0.110 243.801 0.146
201706 -0.040 244.955 -0.053
201709 1.320 246.819 1.733
201712 0.250 246.524 0.329
201803 0.010 249.554 0.013
201806 0.060 251.989 0.077
201809 0.550 252.439 0.706
201812 -0.220 251.233 -0.284
201903 -0.180 254.202 -0.229
201906 0.000 256.143 0.000
201909 0.680 256.759 0.858
201912 0.200 256.974 0.252
202003 -0.100 258.115 -0.126
202006 1.420 257.797 1.785
202009 1.550 260.280 1.930
202012 0.690 260.474 0.858
202103 0.700 264.877 0.856
202106 0.800 271.696 0.954
202109 1.490 274.310 1.760
202112 1.010 278.802 1.174
202203 0.700 287.504 0.789
202206 0.810 296.311 0.886
202209 1.690 296.808 1.845
202212 0.630 296.797 0.688
202303 0.440 301.836 0.472
202306 0.670 305.109 0.712
202309 1.970 307.789 2.074
202312 0.090 306.746 0.095
202403 0.610 312.332 0.633
202406 0.440 314.175 0.454
202409 0.950 315.301 0.976
202412 0.150 315.605 0.154
202503 0.200 319.799 0.203
202506 0.200 322.561 0.201
202509 1.180 324.800 1.177
202512 0.270 324.054 0.270

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 NT$2.72 mean?
Fsp Technology (TPE:3015) has a E10 of NT$2.72 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Fsp Technology and its competitors.
Is Fsp Technology's E10 too high?
Fsp Technology's current E10 is NT$2.72. Overall, Fsp Technology has a GF Score™ of 77/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Fsp Technology's E10 compare to VRT and BE?
Fsp Technology's E10 of NT$2.72 can be compared against companies in the Industrial Products 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 Industrial Products company?
A good E10 depends on the Industrial Products 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 Fsp Technology and its competitors. Fsp Technology's current E10 is NT$2.72. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fsp Technology stock overvalued right now?
Based on GuruFocus' analysis, Fsp Technology (TPE:3015) is currently considered Fairly Valued. The stock's GF Value™ is NT$55.50, compared to a current price of NT$59.70 — trading 7.6% above its estimated fair value. The current E10 is NT$2.72. Fsp Technology's overall GF Score™ is 77/100 with 6 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 Fsp Technology (TPE:3015), the current E10 is NT$2.72 as of Dec. 2025. 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 Fsp Technology (TPE:3015) Overvalued in 2026?

Based on GuruFocus' analysis, Fsp Technology stock appears to be overvalued. The current stock price of NT$59.70 is trading 7.6% above its estimated GF Value™ of NT$55.50. GuruFocus considers Fsp Technology to be Fairly Valued.

Key valuation signals for TPE:3015:

  • E10: NT$2.72
  • GF Value™: NT$55.50 vs. price of NT$59.70 (7.6% above fair value)
  • GF Score™: 77/100 with 6 warning signs

No single metric tells the full story. See the TPE:3015 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Fsp Technology Business Description

Address No.22, Jianguo East Road, Taoyuan District, Taoyuan City, TWN, 330
Fsp Technology Inc is a Taiwan-based power supply manufacturer. The company is mainly engaged in the manufacturing, processing and trading of power supplies and various electronic components. Its product portfolio comprises PC PSU, adapter, open frame, IPC PSU, medical PSU, PV inverter, UPS, and energy storage system. The company has an operational footprint across Taiwan, China, the United States of America, Germany, and other countries.
77GF Score

Get the complete analysis for TPE:3015

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

NT$59.70
Price
NT$55.50
GF Value