Sysgration (ROCO:5309) E10: NT$-0.45 (As of Dec. 2025)


ROCO:5309 Sysgration Ltd ROCO:5309
57 GF Score
Price NT$65.00
GF Value NT$38.50
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Sysgration E10?

Sysgration ROCO:5309 +1.09% 57 E10 is NT$-0.45 as of Dec. 2025. GuruFocus rates ROCO:5309 with a GF Score™ of 57/100 and a GF Value™ of NT$38.50 (Significantly Overvalued). The stock has 4 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.

Sysgration's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$0.220. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$-0.45 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Sysgration's average E10 Growth Rate was -1000.00% per year. During the past 3 years, the average E10 Growth Rate was 12.00% 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 Sysgration was 37.50% per year. The lowest was 4.20% per year. And the median was 12.00% per year.

As of today (2026-07-05), Sysgration's current stock price is NT$65.00. Sysgration's E10 for the quarter that ended in Dec. 2025 was NT$-0.45. Sysgration's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Sysgration was 4695.00. The lowest was 233.93. And the median was 832.00.


Sysgration  (ROCO:5309) 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.

During the past 13 years, the highest Shiller P/E Ratio of Sysgration was 4695.00. The lowest was 233.93. And the median was 832.00.


Be Aware

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


Sysgration E10 Related Terms


Sysgration E10 Historical Data

* Premium members only.

The historical data trend for Sysgration'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.

Sysgration E10 Chart

Sysgration 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 -0.83 -0.66 -0.21 0.05 -0.45

Sysgration 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 0.05 0.14 -0.59 -0.64 -0.45

ROCO:5309 vs COHR, KEYS, GRMN: E10 Comparison

For the Scientific & Technical Instruments subindustry, Sysgration'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.


Sysgration Shiller PE Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Sysgration's Shiller PE Ratio distribution charts can be found below:

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


ROCO:5309
57GF Score
Sysgration Ltd ROCO:5309
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sysgration 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, Sysgration'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)
=0.22/324.0540*324.0540
=0.220

Current CPI (Dec. 2025) = 324.0540.

Sysgration Quarterly Data

per share eps CPI Adj_EPS
201603 0.002 238.132 0.003
201606 -0.170 241.018 -0.229
201609 -0.254 241.428 -0.341
201612 -1.583 241.432 -2.125
201703 -0.636 243.801 -0.845
201706 -0.099 244.955 -0.131
201709 -0.210 246.819 -0.276
201712 -0.750 246.524 -0.986
201803 -0.210 249.554 -0.273
201806 -0.030 251.989 -0.039
201809 -0.340 252.439 -0.436
201812 -0.630 251.233 -0.813
201903 -0.360 254.202 -0.459
201906 -0.390 256.143 -0.493
201909 -0.430 256.759 -0.543
201912 -0.700 256.974 -0.883
202003 -0.260 258.115 -0.326
202006 -0.240 257.797 -0.302
202009 -0.040 260.280 -0.050
202012 -0.100 260.474 -0.124
202103 0.060 264.877 0.073
202106 0.040 271.696 0.048
202109 0.200 274.310 0.236
202112 0.270 278.802 0.314
202203 0.440 287.504 0.496
202206 0.510 296.311 0.558
202209 0.640 296.808 0.699
202212 0.410 296.797 0.448
202303 0.420 301.836 0.451
202306 0.340 305.109 0.361
202309 0.270 307.789 0.284
202312 0.330 306.746 0.349
202403 0.350 312.332 0.363
202406 0.280 314.175 0.289
202409 -0.200 315.301 -0.206
202412 0.180 315.605 0.185
202503 0.120 319.799 0.122
202506 0.020 322.561 0.020
202509 -0.100 324.800 -0.100
202512 0.220 324.054 0.220

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$-0.45 mean?
Sysgration (ROCO:5309) has a E10 of NT$-0.45 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Sysgration and its competitors.
Is Sysgration's E10 too high?
Sysgration's current E10 is NT$-0.45. Overall, Sysgration has a GF Score™ of 57/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sysgration's E10 compare to COHR and KEYS?
Sysgration's E10 of NT$-0.45 can be compared against companies in the Hardware 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 Hardware company?
A good E10 depends on the Hardware 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 Sysgration and its competitors. Sysgration's current E10 is NT$-0.45. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sysgration stock overvalued right now?
Based on GuruFocus' analysis, Sysgration (ROCO:5309) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$38.50, compared to a current price of NT$65.00 — trading 68.8% above its estimated fair value. The current E10 is NT$-0.45. Sysgration's overall GF Score™ is 57/100 with 4 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 Sysgration (ROCO:5309), the current E10 is NT$-0.45 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 Sysgration (ROCO:5309) Overvalued in 2026?

Based on GuruFocus' analysis, Sysgration stock appears to be overvalued. The current stock price of NT$65.00 is trading 68.8% above its estimated GF Value™ of NT$38.50. GuruFocus considers Sysgration to be Significantly Overvalued.

Key valuation signals for ROCO:5309:

  • E10: NT$-0.45
  • GF Value™: NT$38.50 vs. price of NT$65.00 (68.8% above fair value)
  • GF Score™: 57/100 with 4 warning signs

No single metric tells the full story. See the ROCO:5309 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sysgration Business Description

Address Diding Boulevard, Section 1, 6th Floor, Neihu District, Taipei, TWN
Sysgration Ltd is a company engaged in the manufacture and sale of automobile electronics products and power management products. It offers solutions in the areas of industrial IoT, TPMS, an energy storage system (ESS), battery packs, and redundant power supply.
57GF Score

Get the complete analysis for ROCO:5309

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

NT$65.00
Price
NT$38.50
GF Value