Macauto Industrial Co (ROCO:9951) Cyclically Adjusted Book per Share: NT$46.00 (As of Dec. 2025)

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ROCO:9951 Macauto Industrial Co Ltd ROCO:9951
82 GF Score
Price NT$53.50
GF Value NT$87.28
Valuation Significantly Undervalued
! 2 Warning Signs
View Full Analysis

What is Macauto Industrial Co Cyclically Adjusted Book per Share?

Macauto Industrial Co ROCO:9951 +0.19% 82 Cyclically Adjusted Book per Share is NT$46.00 as of Dec. 2025. GuruFocus rates ROCO:9951 with a GF Score™ of 82/100 and a GF Value™ of NT$87.28 (Significantly Undervalued). The stock has 2 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 Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Macauto Industrial Co's adjusted book value per share for the three months ended in Dec. 2025 was NT$52.511. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is NT$46.00 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Macauto Industrial Co's average Cyclically Adjusted Book Growth Rate was 6.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.60% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.20% 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 Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Macauto Industrial Co was 12.80% per year. The lowest was 7.60% per year. And the median was 11.50% per year.

As of today (2026-07-17), Macauto Industrial Co's current stock price is NT$53.50. Macauto Industrial Co's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$46.00. Macauto Industrial Co's Cyclically Adjusted PB Ratio of today is 1.16.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Macauto Industrial Co was 4.34. The lowest was 1.06. And the median was 1.94.


Macauto Industrial Co  (ROCO:9951) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB 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 PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Macauto Industrial Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=53.50/46.00
=1.16

* 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 PB Ratio of Macauto Industrial Co was 4.34. The lowest was 1.06. And the median was 1.94.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Macauto Industrial Co Cyclically Adjusted Book per Share Related Terms


Macauto Industrial Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Macauto Industrial Co's Cyclically Adjusted Book 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.

Macauto Industrial Co Cyclically Adjusted Book per Share Chart

Macauto Industrial Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 32.52 36.94 40.35 43.33 46.00

Macauto Industrial Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Cyclically Adjusted Book 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 43.33 44.27 45.06 45.74 46.00

ROCO:9951 vs ORLY, AZO: Cyclically Adjusted Book per Share Comparison

For the Auto Parts subindustry, Macauto Industrial Co's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


Macauto Industrial Co Cyclically Adjusted PB Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Macauto Industrial Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Macauto Industrial Co's Cyclically Adjusted PB Ratio falls into.


ROCO:9951
82GF Score
Macauto Industrial Co Ltd ROCO:9951
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Macauto Industrial Co Cyclically Adjusted Book 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 Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

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

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value 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 Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book 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, Macauto Industrial Co's adjusted Book Value per Share data for the three months ended in Dec. 2025 was:

Adj_Book= Book Value per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=52.511/324.0540*324.0540
=52.511

Current CPI (Dec. 2025) = 324.0540.

Macauto Industrial Co Quarterly Data

Book Value per Share CPI Adj_Book
201603 29.827 238.132 40.589
201606 26.383 241.018 35.473
201609 28.023 241.428 37.614
201612 30.837 241.432 41.390
201703 32.477 243.801 43.168
201706 29.244 244.955 38.687
201709 31.482 246.819 41.333
201712 33.491 246.524 44.024
201803 36.264 249.554 47.090
201806 32.160 251.989 41.357
201809 33.313 252.439 42.764
201812 35.526 251.233 45.823
201903 37.939 254.202 48.364
201906 35.464 256.143 44.867
201909 36.393 256.759 45.931
201912 38.344 256.974 48.353
202003 34.583 258.115 43.418
202006 35.288 257.797 44.357
202009 37.542 260.280 46.741
202012 41.393 260.474 51.497
202103 38.107 264.877 46.621
202106 39.541 271.696 47.161
202109 40.251 274.310 47.550
202112 41.505 278.802 48.242
202203 40.378 287.504 45.511
202206 41.123 296.311 44.973
202209 43.454 296.808 47.443
202212 45.051 296.797 49.188
202303 43.602 301.836 46.812
202306 45.103 305.109 47.904
202309 47.297 307.789 49.796
202312 48.141 306.746 50.857
202403 46.808 312.332 48.565
202406 47.434 314.175 48.926
202409 47.865 315.301 49.194
202412 49.080 315.605 50.394
202503 49.146 319.799 49.800
202506 46.563 322.561 46.779
202509 49.192 324.800 49.079
202512 52.511 324.054 52.511

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of NT$46.00 mean?
Macauto Industrial Co (ROCO:9951) has a Cyclically Adjusted Book per Share of NT$46.00 as of Dec. 2025. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Macauto Industrial Co and its competitors.
Is Macauto Industrial Co's Cyclically Adjusted Book per Share too high?
Macauto Industrial Co's current Cyclically Adjusted Book per Share is NT$46.00. Overall, Macauto Industrial Co has a GF Score™ of 82/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Macauto Industrial Co's Cyclically Adjusted Book per Share compare to ORLY and AZO?
Macauto Industrial Co's Cyclically Adjusted Book per Share of NT$46.00 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 Book per Share for a Vehicles & Parts company?
A good Cyclically Adjusted Book per Share depends on the Vehicles & Parts industry context. However, Cyclically Adjusted Book 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 Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Macauto Industrial Co and its competitors. Macauto Industrial Co's current Cyclically Adjusted Book per Share is NT$46.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Macauto Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Macauto Industrial Co (ROCO:9951) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$87.28, compared to a current price of NT$53.50 — trading 38.7% below its estimated fair value. The current Cyclically Adjusted Book per Share is NT$46.00. Macauto Industrial Co's overall GF Score™ is 82/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Macauto Industrial Co (ROCO:9951), the current Cyclically Adjusted Book per Share is NT$46.00 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 Macauto Industrial Co (ROCO:9951) Overvalued in 2026?

Based on GuruFocus' analysis, Macauto Industrial Co stock appears to be undervalued. The current stock price of NT$53.50 is trading 38.7% below its estimated GF Value™ of NT$87.28. GuruFocus considers Macauto Industrial Co to be Significantly Undervalued.

Key valuation signals for ROCO:9951:

  • Cyclically Adjusted Book per Share: NT$46.00
  • GF Value™: NT$87.28 vs. price of NT$53.50 (38.7% below fair value)
  • GF Score™: 82/100 with 2 warning signs

No single metric tells the full story. See the ROCO:9951 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Macauto Industrial Co Business Description

Address No. 6, Yongke 5th Road, 16 Wangxingli, Yongkang District, Tainan, TWN, 710
Macauto Industrial Co Ltd is a Taiwan based company principally engaged in the production of the automotive sunshade and cordless garden tools. The Company recognizes revenue on manufactures and sells Automobile Sun Shade and other related products. Auto sun shade products range include manual rear shade, electric rear shade-full cover, electric rear shade-arm type, manual sunroof sunshade, electric sunroof sunshade, tonneau cover, safety net, wind deflector. Cordless garden tools include lawn mower, trimmer, electric pruning shear, power wheelbarrow, robotic mower and robotic golf caddy cart. In addition, the company also manufactures accessories for smartphone and tablets. The company also has its business presence across the regions of USA, China, Korea, and other countries.
82GF Score

Get the complete analysis for ROCO:9951

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

NT$53.50
Price
NT$87.28
GF Value