Y C C Parts Manufacturing Co (TPE:1339) Cyclically Adjusted Book per Share: NT$55.31 (As of Dec. 2025)


TPE:1339 Y C C Parts Manufacturing Co Ltd TPE:1339
81 GF Score
Price NT$44.80
GF Value NT$44.38
Valuation Fairly Valued
! 2 Warning Signs
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What is Y C C Parts Manufacturing Co Cyclically Adjusted Book per Share?

Y C C Parts Manufacturing Co TPE:1339 -0.78% 81 Cyclically Adjusted Book per Share is NT$55.31 as of Dec. 2025. GuruFocus rates TPE:1339 with a GF Score™ of 81/100 and a GF Value™ of NT$44.38 (Fairly Valued). 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.

Y C C Parts Manufacturing Co's adjusted book value per share for the three months ended in Dec. 2025 was NT$54.400. 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$55.31 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Y C C Parts Manufacturing Co's average Cyclically Adjusted Book Growth Rate was 3.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 5.60% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 8.00% 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 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 Y C C Parts Manufacturing Co was 10.20% per year. The lowest was 5.60% per year. And the median was 8.30% per year.

As of today (2026-07-09), Y C C Parts Manufacturing Co's current stock price is NT$44.80. Y C C Parts Manufacturing Co's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$55.31. Y C C Parts Manufacturing Co's Cyclically Adjusted PB Ratio of today is 0.81.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Y C C Parts Manufacturing Co was 1.51. The lowest was 0.72. And the median was 0.95.


Y C C Parts Manufacturing Co  (TPE:1339) 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.

Y C C Parts Manufacturing Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=44.80/55.31
=0.81

* 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 Y C C Parts Manufacturing Co was 1.51. The lowest was 0.72. And the median was 0.95.


Be Aware

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


Y C C Parts Manufacturing Co Cyclically Adjusted Book per Share Related Terms


Y C C Parts Manufacturing Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Y C C Parts Manufacturing 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.

Y C C Parts Manufacturing Co Cyclically Adjusted Book per Share Chart

Y C C Parts Manufacturing 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 42.26 47.03 50.46 53.71 55.31

Y C C Parts Manufacturing 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 53.71 54.48 55.01 55.43 55.31

TPE:1339 vs ORLY, AZO: Cyclically Adjusted Book per Share Comparison

For the Auto Parts subindustry, Y C C Parts Manufacturing 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.


Y C C Parts Manufacturing Co Cyclically Adjusted PB Ratio vs Vehicles & Parts Industry

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

* The bar in red indicates where Y C C Parts Manufacturing Co's Cyclically Adjusted PB Ratio falls into.


TPE:1339
81GF Score
Y C C Parts Manufacturing Co Ltd TPE:1339
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Y C C Parts Manufacturing 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, Y C C Parts Manufacturing 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)
=54.4/324.0540*324.0540
=54.400

Current CPI (Dec. 2025) = 324.0540.

Y C C Parts Manufacturing Co Quarterly Data

Book Value per Share CPI Adj_Book
201603 40.263 238.132 54.791
201606 38.755 241.018 52.107
201609 38.780 241.428 52.052
201612 40.845 241.432 54.823
201703 40.204 243.801 53.438
201706 39.964 244.955 52.869
201709 41.765 246.819 54.834
201712 42.821 246.524 56.288
201803 43.662 249.554 56.697
201806 44.300 251.989 56.969
201809 44.307 252.439 56.877
201812 44.317 251.233 57.162
201903 45.959 254.202 58.588
201906 46.019 256.143 58.220
201909 46.825 256.759 59.098
201912 47.029 256.974 59.305
202003 47.618 258.115 59.783
202006 45.364 257.797 57.023
202009 46.087 260.280 57.379
202012 46.814 260.474 58.241
202103 47.673 264.877 58.324
202106 45.551 271.696 54.329
202109 45.634 274.310 53.909
202112 46.455 278.802 53.995
202203 46.285 287.504 52.169
202206 48.196 296.311 52.708
202209 50.512 296.808 55.149
202212 50.109 296.797 54.711
202303 48.087 301.836 51.627
202306 49.387 305.109 52.454
202309 51.614 307.789 54.342
202312 53.233 306.746 56.237
202403 52.180 312.332 54.138
202406 53.350 314.175 55.028
202409 54.528 315.301 56.042
202412 55.446 315.605 56.930
202503 53.568 319.799 54.281
202506 51.905 322.561 52.145
202509 52.897 324.800 52.776
202512 54.400 324.054 54.400

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$55.31 mean?
Y C C Parts Manufacturing Co (TPE:1339) has a Cyclically Adjusted Book per Share of NT$55.31 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 Y C C Parts Manufacturing Co and its competitors.
Is Y C C Parts Manufacturing Co's Cyclically Adjusted Book per Share too high?
Y C C Parts Manufacturing Co's current Cyclically Adjusted Book per Share is NT$55.31. Overall, Y C C Parts Manufacturing Co has a GF Score™ of 81/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Y C C Parts Manufacturing Co's Cyclically Adjusted Book per Share compare to ORLY and AZO?
Y C C Parts Manufacturing Co's Cyclically Adjusted Book per Share of NT$55.31 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 Y C C Parts Manufacturing Co and its competitors. Y C C Parts Manufacturing Co's current Cyclically Adjusted Book per Share is NT$55.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Y C C Parts Manufacturing Co stock overvalued right now?
Based on GuruFocus' analysis, Y C C Parts Manufacturing Co (TPE:1339) is currently considered Fairly Valued. The stock's GF Value™ is NT$44.38, compared to a current price of NT$44.80 — trading 0.9% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$55.31. Y C C Parts Manufacturing Co's overall GF Score™ is 81/100 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 Y C C Parts Manufacturing Co (TPE:1339), the current Cyclically Adjusted Book per Share is NT$55.31 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 Y C C Parts Manufacturing Co (TPE:1339) Overvalued in 2026?

Based on GuruFocus' analysis, Y C C Parts Manufacturing Co stock appears to be overvalued. The current stock price of NT$44.80 is trading 0.9% above its estimated GF Value™ of NT$44.38. GuruFocus considers Y C C Parts Manufacturing Co to be Fairly Valued.

Key valuation signals for TPE:1339:

  • Cyclically Adjusted Book per Share: NT$55.31
  • GF Value™: NT$44.38 vs. price of NT$44.80 (0.9% above fair value)
  • GF Score™: 81/100 with 2 warning signs

No single metric tells the full story. See the TPE:1339 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Y C C Parts Manufacturing Co Business Description

Address No.8, Xingye Road, Lukang Township, ChangHua County, Lukang, TWN, 505
Y C C Parts Manufacturing Co Ltd is engaged in manufacturing and trading automobiles parts, import and export as well as operating and reinvesting related businesses. Its products include Bumpers, Grilles, Head Lamp Mounting Panels, Valances, Head Lamps, and Others.
81GF Score

Get the complete analysis for TPE:1339

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

NT$44.80
Price
NT$44.38
GF Value