Winstek Semiconductor Co (ROCO:3265) Cyclically Adjusted FCF per Share: NT$4.59 (As of Mar. 2026)

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ROCO:3265 Winstek Semiconductor Co Ltd ROCO:3265
76 GF Score
Price NT$149.50
GF Value NT$129.10
Valuation Modestly Overvalued
! 3 Warning Signs
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What is Winstek Semiconductor Co Cyclically Adjusted FCF per Share?

Winstek Semiconductor Co ROCO:3265 -7.43% 76 Cyclically Adjusted FCF per Share is NT$4.59 as of Mar. 2026. GuruFocus rates ROCO:3265 with a GF Score™ of 76/100 and a GF Value™ of NT$129.10 (Modestly Overvalued). The stock has 3 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.

Winstek Semiconductor Co's adjusted free cash flow per share for the three months ended in Mar. 2026 was NT$-1.175. 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$4.59 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Winstek Semiconductor Co's average Cyclically Adjusted FCF Growth Rate was -19.00% per year. During the past 3 years, the average Cyclically Adjusted FCF Growth Rate was -5.00% per year. During the past 5 years, the average Cyclically Adjusted FCF Growth Rate was -0.10% 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 Winstek Semiconductor Co was 6.70% per year. The lowest was -5.00% per year. And the median was 3.65% per year.

As of today (2026-07-28), Winstek Semiconductor Co's current stock price is NT$149.50. Winstek Semiconductor Co's Cyclically Adjusted FCF per Share for the quarter that ended in Mar. 2026 was NT$4.59. Winstek Semiconductor Co's Cyclically Adjusted Price-to-FCF of today is 32.57.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of Winstek Semiconductor Co was 41.50. The lowest was 3.95. And the median was 9.86.


Winstek Semiconductor Co  (ROCO:3265) 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.

Winstek Semiconductor Co's Cyclically Adjusted Price-to-FCF of today is calculated as

Cyclically Adjusted Price-to-FCF=Share Price/Cyclically Adjusted FCF per Share
=149.50/4.59
=32.57

* 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 Cyclically Adjusted Price-to-FCF of Winstek Semiconductor Co was 41.50. The lowest was 3.95. And the median was 9.86.


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.


Winstek Semiconductor Co Cyclically Adjusted FCF per Share Related Terms


Winstek Semiconductor Co Cyclically Adjusted FCF per Share Historical Data

* Premium members only.

The historical data trend for Winstek Semiconductor Co'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.

Winstek Semiconductor Co Cyclically Adjusted FCF per Share Chart

Winstek Semiconductor Co 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 4.90 5.42 6.48 5.75 4.64

Winstek Semiconductor Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 5.67 4.92 4.83 4.64 4.59

ROCO:3265 vs NVDA, AVGO, MU: Cyclically Adjusted FCF per Share Comparison

For the Semiconductors subindustry, Winstek Semiconductor Co'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.


Winstek Semiconductor Co Cyclically Adjusted Price-to-FCF vs Semiconductors Industry

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

* The bar in red indicates where Winstek Semiconductor Co's Cyclically Adjusted Price-to-FCF falls into.


ROCO:3265
76GF Score
Winstek Semiconductor Co Ltd ROCO:3265
Cyclically Adjusted FCF per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Winstek Semiconductor Co 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, Winstek Semiconductor Co's adjusted Free Cash Flow per Share data for the three months ended in Mar. 2026 was:

Adj_FreeCashFlowPerShare= Free Cash Flow per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=-1.175/330.2130*330.2130
=-1.175

Current CPI (Mar. 2026) = 330.2130.

Winstek Semiconductor Co Quarterly Data

Free Cash Flow per Share CPI Adj_FreeCashFlowPerShare
201606 -0.245 241.018 -0.336
201609 1.995 241.428 2.729
201612 1.953 241.432 2.671
201703 5.826 243.801 7.891
201706 3.686 244.955 4.969
201709 1.687 246.819 2.257
201712 2.123 246.524 2.844
201803 2.481 249.554 3.283
201806 -0.412 251.989 -0.540
201809 0.843 252.439 1.103
201812 3.581 251.233 4.707
201903 1.124 254.202 1.460
201906 -0.566 256.143 -0.730
201909 2.143 256.759 2.756
201912 0.705 256.974 0.906
202003 0.684 258.115 0.875
202006 1.166 257.797 1.494
202009 2.305 260.280 2.924
202012 1.116 260.474 1.415
202103 -1.876 264.877 -2.339
202106 -2.701 271.696 -3.283
202109 -1.662 274.310 -2.001
202112 0.819 278.802 0.970
202203 -3.630 287.504 -4.169
202206 2.542 296.311 2.833
202209 4.199 296.808 4.672
202212 0.743 296.797 0.827
202303 2.521 301.836 2.758
202306 1.093 305.109 1.183
202309 3.069 307.789 3.293
202312 2.027 306.746 2.182
202403 2.847 312.332 3.010
202406 0.553 314.175 0.581
202409 0.712 315.301 0.746
202412 -3.970 315.605 -4.154
202503 1.962 319.799 2.026
202506 -5.705 322.561 -5.840
202509 0.546 324.800 0.555
202512 0.558 324.054 0.569
202603 -1.175 330.213 -1.175

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$4.59 mean?
Winstek Semiconductor Co (ROCO:3265) has a Cyclically Adjusted FCF per Share of NT$4.59 as of Mar. 2026. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Winstek Semiconductor Co and its competitors.
Is Winstek Semiconductor Co's Cyclically Adjusted FCF per Share too high?
Winstek Semiconductor Co's current Cyclically Adjusted FCF per Share is NT$4.59. Overall, Winstek Semiconductor Co has a GF Score™ of 76/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Winstek Semiconductor Co's Cyclically Adjusted FCF per Share compare to NVDA and AVGO?
Winstek Semiconductor Co's Cyclically Adjusted FCF per Share of NT$4.59 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 Winstek Semiconductor Co and its competitors. Winstek Semiconductor Co's current Cyclically Adjusted FCF per Share is NT$4.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Winstek Semiconductor Co stock overvalued right now?
Based on GuruFocus' analysis, Winstek Semiconductor Co (ROCO:3265) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$129.10, compared to a current price of NT$149.50 — trading 15.8% above its estimated fair value. The current Cyclically Adjusted FCF per Share is NT$4.59. Winstek Semiconductor Co's overall GF Score™ is 76/100 with 3 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 Winstek Semiconductor Co (ROCO:3265), the current Cyclically Adjusted FCF per Share is NT$4.59 as of Mar. 2026. 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 Winstek Semiconductor Co (ROCO:3265) Overvalued in 2026?

Based on GuruFocus' analysis, Winstek Semiconductor Co stock appears to be overvalued. The current stock price of NT$149.50 is trading 15.8% above its estimated GF Value™ of NT$129.10. GuruFocus considers Winstek Semiconductor Co to be Modestly Overvalued.

Key valuation signals for ROCO:3265:

  • Cyclically Adjusted FCF per Share: NT$4.59
  • GF Value™: NT$129.10 vs. price of NT$149.50 (15.8% above fair value)
  • GF Score™: 76/100 with 3 warning signs

No single metric tells the full story. See the ROCO:3265 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Winstek Semiconductor Co Business Description

Address No. 176-5, Luliaokeng, 6th Ling, Qionglin Township, Hualung Chun, Chiung Lin, Hsinchu, TWN, 307410
Winstek Semiconductor Co Ltd is engaged in testing and packing services for chips and wafers. The company offers services in Test, Bump, Backend services, and vertical analysis.
76GF Score

Get the complete analysis for ROCO:3265

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

NT$149.50
Price
NT$129.10
GF Value