Episil Technologies (ROCO:3707) Cyclically Adjusted FCF per Share: NT$-1.71 (As of Dec. 2025)

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ROCO:3707 Episil Technologies Inc ROCO:3707
52 GF Score
Price NT$52.50
GF Value NT$45.99
Valuation Modestly Overvalued
! 4 Warning Signs
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What is Episil Technologies Cyclically Adjusted FCF per Share?

Episil Technologies ROCO:3707 +7.69% 52 Cyclically Adjusted FCF per Share is NT$-1.71 as of Dec. 2025. GuruFocus rates ROCO:3707 with a GF Score™ of 52/100 and a GF Value™ of NT$45.99 (Modestly 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 PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted FCF per Share and the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years.

Episil Technologies's adjusted free cash flow per share for the three months ended in Dec. 2025 was NT$-0.900. Add all the adjusted free cash flow per share for the past 10 years together and divide the count will get our Cyclically Adjusted FCF per Share, which is NT$-1.71 for the trailing ten years ended in Dec. 2025.

During the past 3 years, the average Cyclically Adjusted FCF Growth Rate was -7.20% per year. During the past 5 years, the average Cyclically Adjusted FCF Growth Rate was -7.60% 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 Cyclically Adjusted FCF Growth Rate using Cyclically Adjusted FCF per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted FCF Growth Rate of Episil Technologies was -7.20% per year. The lowest was -12.00% per year. And the median was -8.85% per year.

As of today (2026-08-02), Episil Technologies's current stock price is NT$52.50. Episil Technologies's Cyclically Adjusted FCF per Share for the quarter that ended in Dec. 2025 was NT$-1.71. Episil Technologies's Cyclically Adjusted Price-to-FCF of today is .


Episil Technologies  (ROCO:3707) Cyclically Adjusted FCF per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted FCF per Share may underestimate the company's free cash flow. Cyclically Adjusted Price-to-FCF can seem to be too high even the actual Price-to-Free-Cash-Flow is low.

For the Cyclically Adjusted Price-to-FCF, the free cash flow per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/FCF calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted Price-to-FCF is also called CAPFCF Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted free cash flow per share of a company over the past 10 years.


Be Aware

Cyclically Adjusted Price-to-FCF works better for cyclical companies. It gives you a better idea on the company's real free cash flow value.


Episil Technologies Cyclically Adjusted FCF per Share Related Terms


Episil Technologies Cyclically Adjusted FCF per Share Historical Data

* Premium members only.

The historical data trend for Episil Technologies's Cyclically Adjusted FCF per Share 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.

Episil Technologies Cyclically Adjusted FCF per Share Chart

Episil Technologies Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted FCF per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only -1.46 -1.39 -1.62 -1.80 -1.71

Episil Technologies Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Cyclically Adjusted FCF per Share 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 -1.80 -1.69 -1.82 -1.72 -1.71

ROCO:3707 vs NVDA, AVGO, MU: Cyclically Adjusted FCF per Share Comparison

For the Semiconductors subindustry, Episil Technologies's Cyclically Adjusted Price-to-FCF, along with its competitors' market caps and Cyclically Adjusted Price-to-FCF 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.


Episil Technologies Cyclically Adjusted Price-to-FCF vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Episil Technologies's Cyclically Adjusted Price-to-FCF distribution charts can be found below:

* The bar in red indicates where Episil Technologies's Cyclically Adjusted Price-to-FCF falls into.


ROCO:3707
52GF Score
Episil Technologies Inc ROCO:3707
Cyclically Adjusted FCF per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Episil Technologies Cyclically Adjusted FCF per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted FCF per Share and the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years.

What is Cyclically Adjusted FCF per Share? How do we calculate Cyclically Adjusted FCF per Share?

Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted FCF per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the free cash flow per share from 2001 through 2010.

We adjusted the 2001 free cash flow per share data with the total inflation from 2001 through 2010 to the equivalent free cash flow in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's free cash flow is $1 a share in 2001, then the 2001's equivalent free cash flow in 2010 is $1.4 a share. If Wal-Mart's free cash flow is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 free cash flow in 2010 is $1.35. So on and so forth, you get the equivalent free cash flow per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted FCF per Share.

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, Episil Technologies's adjusted Free Cash Flow per Share data for the three months ended in Dec. 2025 was:

Adj_FreeCashFlowPerShare= Free Cash Flow per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=-0.9/324.0540*324.0540
=-0.900

Current CPI (Dec. 2025) = 324.0540.

Episil Technologies Quarterly Data

Free Cash Flow per Share CPI Adj_FreeCashFlowPerShare
201603 -0.821 238.132 -1.117
201606 -0.197 241.018 -0.265
201609 -0.650 241.428 -0.872
201612 0.482 241.432 0.647
201703 -1.030 243.801 -1.369
201706 -0.027 244.955 -0.036
201709 -0.410 246.819 -0.538
201712 -1.109 246.524 -1.458
201803 -1.166 249.554 -1.514
201806 -0.067 251.989 -0.086
201809 -1.145 252.439 -1.470
201812 -1.041 251.233 -1.343
201903 -0.618 254.202 -0.788
201906 -1.661 256.143 -2.101
201909 -0.457 256.759 -0.577
201912 0.511 256.974 0.644
202003 -0.321 258.115 -0.403
202006 -0.059 257.797 -0.074
202009 -0.196 260.280 -0.244
202012 0.710 260.474 0.883
202103 0.308 264.877 0.377
202106 0.506 271.696 0.604
202109 0.060 274.310 0.071
202112 1.271 278.802 1.477
202203 0.587 287.504 0.662
202206 0.816 296.311 0.892
202209 -0.464 296.808 -0.507
202212 0.741 296.797 0.809
202303 -0.377 301.836 -0.405
202306 -0.839 305.109 -0.891
202309 -0.218 307.789 -0.230
202312 -0.684 306.746 -0.723
202403 -0.493 312.332 -0.512
202406 -0.419 314.175 -0.432
202409 -0.730 315.301 -0.750
202412 -1.348 315.605 -1.384
202503 -0.663 319.799 -0.672
202506 -1.177 322.561 -1.182
202509 -1.357 324.800 -1.354
202512 -0.900 324.054 -0.900

Add all the adjusted free cash flow per share together and divide 10 will get our Cyclically Adjusted FCF per Share.

What does a Cyclically Adjusted FCF per Share of NT$-1.71 mean?
Episil Technologies (ROCO:3707) has a Cyclically Adjusted FCF per Share of NT$-1.71 as of Dec. 2025. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Episil Technologies and its competitors.
Is Episil Technologies' Cyclically Adjusted FCF per Share too high?
Episil Technologies' current Cyclically Adjusted FCF per Share is NT$-1.71. Overall, Episil Technologies has a GF Score™ of 52/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Episil Technologies' Cyclically Adjusted FCF per Share compare to NVDA and AVGO?
Episil Technologies' Cyclically Adjusted FCF per Share of NT$-1.71 can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted FCF per Share for a Semiconductors company?
A good Cyclically Adjusted FCF per Share depends on the Semiconductors industry context. However, Cyclically Adjusted FCF per Share 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 Cyclically Adjusted FCF per Share mean?
A high Cyclically Adjusted FCF per Share can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Episil Technologies and its competitors. Episil Technologies's current Cyclically Adjusted FCF per Share is NT$-1.71. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Episil Technologies stock overvalued right now?
Based on GuruFocus' analysis, Episil Technologies (ROCO:3707) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$45.99, compared to a current price of NT$52.50 — trading 14.2% above its estimated fair value. The current Cyclically Adjusted FCF per Share is NT$-1.71. Episil Technologies' overall GF Score™ is 52/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted FCF per Share calculated?
Cyclically Adjusted FCF per Share is calculated from a company's financial statements. For Episil Technologies (ROCO:3707), the current Cyclically Adjusted FCF per Share is NT$-1.71 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 Episil Technologies (ROCO:3707) Overvalued in 2026?

Based on GuruFocus' analysis, Episil Technologies stock appears to be overvalued. The current stock price of NT$52.50 is trading 14.2% above its estimated GF Value™ of NT$45.99. GuruFocus considers Episil Technologies to be Modestly Overvalued.

Key valuation signals for ROCO:3707:

  • Cyclically Adjusted FCF per Share: NT$-1.71
  • GF Value™: NT$45.99 vs. price of NT$52.50 (14.2% above fair value)
  • GF Score™: 52/100 with 4 warning signs

No single metric tells the full story. See the ROCO:3707 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Episil Technologies Business Description

Address No.18,Innovation Road 1, Science Based Industrial Park, Hsinchu, TWN, 30076
Episil Technologies Inc is engaged in general investment, research, development, manufacture and sales of epitaxial and silicon chips, mixed-signal integrated circuit and linear integrated circuit and research and development of 6" SiC G3/G4 Platform Development; SiC Schottky Diode 3300V process; SiC MOSFET 3300V manufacturing process; and GaN power semiconductor components combined with IC process manufacturing process technology for providing 6-inch silicon wafer foundry service. It operates in one reportable operating segment. Geographically, it operates in Taiwan, Japan, China, the USA, and others, with the majority of revenue deriving from Taiwan.
52GF Score

Get the complete analysis for ROCO:3707

Cyclically Adjusted FCF per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$52.50
Price
NT$45.99
GF Value