Phoenix Silicon International (TPE:8028) Cyclically Adjusted Book per Share: NT$20.00 (As of Dec. 2025)


TPE:8028 Phoenix Silicon International Corp TPE:8028
78 GF Score
Price NT$330.50
GF Value NT$164.13
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Phoenix Silicon International Cyclically Adjusted Book per Share?

Phoenix Silicon International TPE:8028 -1.20% 78 Cyclically Adjusted Book per Share is NT$20.00 as of Dec. 2025. GuruFocus rates TPE:8028 with a GF Score™ of 78/100 and a GF Value™ of NT$164.13 (Significantly Overvalued). The stock has 6 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.

Phoenix Silicon International's adjusted book value per share for the three months ended in Dec. 2025 was NT$29.141. 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$20.00 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Phoenix Silicon International's average Cyclically Adjusted Book Growth Rate was 13.00% 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.

As of today (2026-07-06), Phoenix Silicon International's current stock price is NT$330.50. Phoenix Silicon International's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$20.00. Phoenix Silicon International's Cyclically Adjusted PB Ratio of today is 16.53.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Phoenix Silicon International was 16.88. The lowest was 5.59. And the median was 8.15.


Phoenix Silicon International  (TPE:8028) 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.

Phoenix Silicon International's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=330.50/20.00
=16.53

* 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 Phoenix Silicon International was 16.88. The lowest was 5.59. And the median was 8.15.


Be Aware

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


Phoenix Silicon International Cyclically Adjusted Book per Share Related Terms


Phoenix Silicon International Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Phoenix Silicon International'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.

Phoenix Silicon International Cyclically Adjusted Book per Share Chart

Phoenix Silicon International 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 0.00 0.00 0.00 17.70 20.00

Phoenix Silicon International 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 17.70 18.59 19.16 19.70 20.00

TPE:8028 vs AMAT, LRCX, KLAC: Cyclically Adjusted Book per Share Comparison

For the Semiconductor Equipment & Materials subindustry, Phoenix Silicon International'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.


Phoenix Silicon International Cyclically Adjusted PB Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Phoenix Silicon International's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Phoenix Silicon International's Cyclically Adjusted PB Ratio falls into.


TPE:8028
78GF Score
Phoenix Silicon International Corp TPE:8028
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Phoenix Silicon International 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, Phoenix Silicon International'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)
=29.141/324.0540*324.0540
=29.141

Current CPI (Dec. 2025) = 324.0540.

Phoenix Silicon International Quarterly Data

Book Value per Share CPI Adj_Book
201506 11.098 238.638 15.070
201512 12.009 236.525 16.453
201606 11.294 241.018 15.185
201612 12.096 241.432 16.235
201703 0.000 243.801 0.000
201706 11.600 244.955 15.346
201709 0.000 246.819 0.000
201712 12.022 246.524 15.803
201803 12.710 249.554 16.504
201806 12.115 251.989 15.580
201809 14.000 252.439 17.972
201812 14.499 251.233 18.702
201903 14.965 254.202 19.077
201906 14.187 256.143 17.948
201909 14.911 256.759 18.819
201912 16.148 256.974 20.363
202003 16.393 258.115 20.581
202006 14.908 257.797 18.740
202009 15.002 260.280 18.678
202012 15.288 260.474 19.020
202103 15.440 264.877 18.889
202106 15.711 271.696 18.739
202109 15.551 274.310 18.371
202112 16.676 278.802 19.383
202203 17.123 287.504 19.300
202206 16.993 296.311 18.584
202209 18.953 296.808 20.693
202212 19.318 296.797 21.092
202303 19.716 301.836 21.167
202306 18.737 305.109 19.900
202309 19.486 307.789 20.516
202312 22.797 306.746 24.083
202403 23.162 312.332 24.031
202406 21.961 314.175 22.652
202409 22.689 315.301 23.319
202412 23.847 315.605 24.485
202503 26.788 319.799 27.144
202506 25.166 322.561 25.282
202509 27.150 324.800 27.088
202512 29.141 324.054 29.141

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$20.00 mean?
Phoenix Silicon International (TPE:8028) has a Cyclically Adjusted Book per Share of NT$20.00 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 Phoenix Silicon International and its competitors.
Is Phoenix Silicon International's Cyclically Adjusted Book per Share too high?
Phoenix Silicon International's current Cyclically Adjusted Book per Share is NT$20.00. Overall, Phoenix Silicon International has a GF Score™ of 78/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Phoenix Silicon International's Cyclically Adjusted Book per Share compare to AMAT and LRCX?
Phoenix Silicon International's Cyclically Adjusted Book per Share of NT$20.00 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 Book per Share for a Semiconductors company?
A good Cyclically Adjusted Book per Share depends on the Semiconductors 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 Phoenix Silicon International and its competitors. Phoenix Silicon International's current Cyclically Adjusted Book per Share is NT$20.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Phoenix Silicon International stock overvalued right now?
Based on GuruFocus' analysis, Phoenix Silicon International (TPE:8028) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$164.13, compared to a current price of NT$330.50 — trading 101.4% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$20.00. Phoenix Silicon International's overall GF Score™ is 78/100 with 6 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 Phoenix Silicon International (TPE:8028), the current Cyclically Adjusted Book per Share is NT$20.00 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 Phoenix Silicon International (TPE:8028) Overvalued in 2026?

Based on GuruFocus' analysis, Phoenix Silicon International stock appears to be overvalued. The current stock price of NT$330.50 is trading 101.4% above its estimated GF Value™ of NT$164.13. GuruFocus considers Phoenix Silicon International to be Significantly Overvalued.

Key valuation signals for TPE:8028:

  • Cyclically Adjusted Book per Share: NT$20.00
  • GF Value™: NT$164.13 vs. price of NT$330.50 (101.4% above fair value)
  • GF Score™: 78/100 with 6 warning signs

No single metric tells the full story. See the TPE:8028 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Phoenix Silicon International Business Description

Address No. 6, Lixing Road, Hsinchu Science Park, Hsinchu, TWN, 300094
Phoenix Silicon International Corp is engaged in research, development, manufacturing, and sale of regenerative wafers, test wafers, product wafers, and the import and export trade related to the Company's business. The company generates almost all of its revenue from Taiwan.
78GF Score

Get the complete analysis for TPE:8028

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

NT$330.50
Price
NT$164.13
GF Value