Aeontek Co (ROCO:1599) Cyclically Adjusted FCF per Share: NT$0.84 (As of Mar. 2026)

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ROCO:1599 Aeontek Co Ltd ROCO:1599
62 GF Score
Price NT$24.15
GF Value NT$27.58
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Aeontek Co Cyclically Adjusted FCF per Share?

Aeontek Co ROCO:1599 +1.05% 62 Cyclically Adjusted FCF per Share is NT$0.84 as of Mar. 2026. GuruFocus rates ROCO:1599 with a GF Score™ of 62/100 and a GF Value™ of NT$27.58 (Modestly Undervalued). 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.

Aeontek Co's adjusted free cash flow per share for the three months ended in Mar. 2026 was NT$1.848. 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$0.84 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Aeontek Co's average Cyclically Adjusted FCF Growth Rate was -22.90% per year. During the past 3 years, the average Cyclically Adjusted FCF Growth Rate was -23.10% per year. During the past 5 years, the average Cyclically Adjusted FCF Growth Rate was -14.70% 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 Aeontek Co was 8.50% per year. The lowest was -24.20% per year. And the median was -23.10% per year.

As of today (2026-08-02), Aeontek Co's current stock price is NT$24.15. Aeontek Co's Cyclically Adjusted FCF per Share for the quarter that ended in Mar. 2026 was NT$0.84. Aeontek Co's Cyclically Adjusted Price-to-FCF of today is 28.75.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of Aeontek Co was 51.52. The lowest was 19.43. And the median was 26.99.


Aeontek Co  (ROCO:1599) 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.

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

Cyclically Adjusted Price-to-FCF=Share Price/Cyclically Adjusted FCF per Share
=24.15/0.84
=28.75

* 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 Aeontek Co was 51.52. The lowest was 19.43. And the median was 26.99.


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.


Aeontek Co Cyclically Adjusted FCF per Share Related Terms


Aeontek Co Cyclically Adjusted FCF per Share Historical Data

* Premium members only.

The historical data trend for Aeontek 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.

Aeontek Co Cyclically Adjusted FCF per Share Chart

Aeontek 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 1.95 1.52 1.66 0.85 0.69

Aeontek 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 1.09 0.72 0.56 0.69 0.84

ROCO:1599 vs TSLA, GM, F: Cyclically Adjusted FCF per Share Comparison

For the Auto Manufacturers subindustry, Aeontek 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.


Aeontek Co Cyclically Adjusted Price-to-FCF vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Aeontek Co's Cyclically Adjusted Price-to-FCF distribution charts can be found below:

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


ROCO:1599
62GF Score
Aeontek Co Ltd ROCO:1599
Cyclically Adjusted FCF per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aeontek 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, Aeontek 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)
=1.848/330.2130*330.2130
=1.848

Current CPI (Mar. 2026) = 330.2130.

Aeontek Co Quarterly Data

Free Cash Flow per Share CPI Adj_FreeCashFlowPerShare
201606 -1.718 241.018 -2.354
201609 4.340 241.428 5.936
201612 0.358 241.432 0.490
201703 -2.352 243.801 -3.186
201706 -0.763 244.955 -1.029
201709 0.235 246.819 0.314
201712 5.702 246.524 7.638
201803 -4.768 249.554 -6.309
201806 2.012 251.989 2.637
201809 4.375 252.439 5.723
201812 -0.202 251.233 -0.266
201903 -0.568 254.202 -0.738
201906 -0.576 256.143 -0.743
201909 -2.246 256.759 -2.889
201912 -1.058 256.974 -1.360
202003 -0.431 258.115 -0.551
202006 -1.353 257.797 -1.733
202009 3.345 260.280 4.244
202012 1.400 260.474 1.775
202103 -0.205 264.877 -0.256
202106 -0.759 271.696 -0.922
202109 3.071 274.310 3.697
202112 4.799 278.802 5.684
202203 -2.548 287.504 -2.927
202206 -1.221 296.311 -1.361
202209 -0.561 296.808 -0.624
202212 2.083 296.797 2.318
202303 -4.513 301.836 -4.937
202306 -0.232 305.109 -0.251
202309 4.335 307.789 4.651
202312 -1.073 306.746 -1.155
202403 -1.710 312.332 -1.808
202406 -0.270 314.175 -0.284
202409 1.119 315.301 1.172
202412 -2.169 315.605 -2.269
202503 -0.174 319.799 -0.180
202506 -1.123 322.561 -1.150
202509 -1.842 324.800 -1.873
202512 1.353 324.054 1.379
202603 1.848 330.213 1.848

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$0.84 mean?
Aeontek Co (ROCO:1599) has a Cyclically Adjusted FCF per Share of NT$0.84 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 Aeontek Co and its competitors.
Is Aeontek Co's Cyclically Adjusted FCF per Share too high?
Aeontek Co's current Cyclically Adjusted FCF per Share is NT$0.84. Overall, Aeontek Co has a GF Score™ of 62/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Aeontek Co's Cyclically Adjusted FCF per Share compare to TSLA and GM?
Aeontek Co's Cyclically Adjusted FCF per Share of NT$0.84 can be compared against companies in the Vehicles & Parts 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 Vehicles & Parts company?
A good Cyclically Adjusted FCF per Share depends on the Vehicles & Parts 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 Aeontek Co and its competitors. Aeontek Co's current Cyclically Adjusted FCF per Share is NT$0.84. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aeontek Co stock overvalued right now?
Based on GuruFocus' analysis, Aeontek Co (ROCO:1599) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$27.58, compared to a current price of NT$24.15 — trading 12.4% below its estimated fair value. The current Cyclically Adjusted FCF per Share is NT$0.84. Aeontek Co's overall GF Score™ is 62/100 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 Aeontek Co (ROCO:1599), the current Cyclically Adjusted FCF per Share is NT$0.84 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 Aeontek Co (ROCO:1599) Overvalued in 2026?

Based on GuruFocus' analysis, Aeontek Co stock appears to be undervalued. The current stock price of NT$24.15 is trading 12.4% below its estimated GF Value™ of NT$27.58. GuruFocus considers Aeontek Co to be Modestly Undervalued.

Key valuation signals for ROCO:1599:

  • Cyclically Adjusted FCF per Share: NT$0.84
  • GF Value™: NT$27.58 vs. price of NT$24.15 (12.4% below fair value)
  • GF Score™: 62/100 with 3 warning signs

No single metric tells the full story. See the ROCO:1599 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aeontek Co Business Description

Address No. 41, Nanchou, Shanshang District, Tainan City, TWN, 74342
Aeontek Co Ltd is mainly engaged in motorcycle and parts manufacturing, export manufacturing, motorcycle equipment manufacturing, motorcycle wholesale, and vehicles and parts wholesale of other transportation (all-terrain vehicles). The company generates revenue from ATVs, motorcycles, electric vehicles, parts, and others. It operates through two segments: the Vehicle Segment and Investment Segment, with the Vehicle Segment generating maximum revenue. The company generates maximum revenue from Taiwan.
62GF Score

Get the complete analysis for ROCO:1599

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

NT$24.15
Price
NT$27.58
GF Value