Silergy (TPE:6415) Cyclically Adjusted Book per Share: NT$62.38 (As of Dec. 2025)

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TPE:6415 Silergy Corp TPE:6415
77 GF Score
Price NT$493.50
GF Value NT$467.38
Valuation Fairly Valued
! 5 Warning Signs
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What is Silergy Cyclically Adjusted Book per Share?

Silergy TPE:6415 -5.82% 77 Cyclically Adjusted Book per Share is NT$62.38 as of Dec. 2025. GuruFocus rates TPE:6415 with a GF Score™ of 77/100 and a GF Value™ of NT$467.38 (Fairly Valued). The stock has 5 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.

Silergy's adjusted book value per share for the three months ended in Dec. 2025 was NT$96.160. 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$62.38 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Silergy's average Cyclically Adjusted Book Growth Rate was 16.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 17.80% 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 Silergy was 22.30% per year. The lowest was 17.80% per year. And the median was 20.05% per year.

As of today (2026-07-14), Silergy's current stock price is NT$493.50. Silergy's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$62.38. Silergy's Cyclically Adjusted PB Ratio of today is 7.91.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Silergy was 37.37. The lowest was 2.96. And the median was 8.89.


Silergy  (TPE:6415) 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.

Silergy's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=493.50/62.38
=7.91

* 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 Silergy was 37.37. The lowest was 2.96. And the median was 8.89.


Be Aware

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


Silergy Cyclically Adjusted Book per Share Related Terms


Silergy Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Silergy'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.

Silergy Cyclically Adjusted Book per Share Chart

Silergy 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 29.30 38.14 45.00 53.64 62.38

Silergy 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 53.64 56.25 58.41 60.62 62.38

TPE:6415 vs NVDA, AVGO, MU: Cyclically Adjusted Book per Share Comparison

For the Semiconductors subindustry, Silergy'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.


Silergy Cyclically Adjusted PB Ratio vs Semiconductors Industry

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

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


TPE:6415
77GF Score
Silergy Corp TPE:6415
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Silergy 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, Silergy'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)
=96.16/324.0540*324.0540
=96.160

Current CPI (Dec. 2025) = 324.0540.

Silergy Quarterly Data

Book Value per Share CPI Adj_Book
201603 15.369 238.132 20.914
201606 15.948 241.018 21.442
201609 19.998 241.428 26.842
201612 24.382 241.432 32.726
201703 25.656 243.801 34.101
201706 26.378 244.955 34.896
201709 28.669 246.819 37.640
201712 30.121 246.524 39.594
201803 31.340 249.554 40.696
201806 32.261 251.989 41.487
201809 33.939 252.439 43.567
201812 35.835 251.233 46.222
201903 37.413 254.202 47.694
201906 37.817 256.143 47.843
201909 39.285 256.759 49.581
201912 40.577 256.974 51.169
202003 42.884 258.115 53.839
202006 42.719 257.797 53.698
202009 45.210 260.280 56.287
202012 48.522 260.474 60.366
202103 51.664 264.877 63.206
202106 52.962 271.696 63.168
202109 58.487 274.310 69.093
202112 62.882 278.802 73.088
202203 65.707 287.504 74.060
202206 72.157 296.311 78.913
202209 78.986 296.808 86.237
202212 80.625 296.797 88.029
202303 77.830 301.836 83.559
202306 78.313 305.109 83.176
202309 83.033 307.789 87.421
202312 80.499 306.746 85.041
202403 82.425 312.332 85.518
202406 85.554 314.175 88.244
202409 87.307 315.301 89.731
202412 91.014 315.605 93.451
202503 91.731 319.799 92.952
202506 83.002 322.561 83.386
202509 90.351 324.800 90.143
202512 96.160 324.054 96.160

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$62.38 mean?
Silergy (TPE:6415) has a Cyclically Adjusted Book per Share of NT$62.38 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 Silergy and its competitors.
Is Silergy's Cyclically Adjusted Book per Share too high?
Silergy's current Cyclically Adjusted Book per Share is NT$62.38. Overall, Silergy has a GF Score™ of 77/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Silergy's Cyclically Adjusted Book per Share compare to NVDA and AVGO?
Silergy's Cyclically Adjusted Book per Share of NT$62.38 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 Silergy and its competitors. Silergy's current Cyclically Adjusted Book per Share is NT$62.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Silergy stock overvalued right now?
Based on GuruFocus' analysis, Silergy (TPE:6415) is currently considered Fairly Valued. The stock's GF Value™ is NT$467.38, compared to a current price of NT$493.50 — trading 5.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$62.38. Silergy's overall GF Score™ is 77/100 with 5 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 Silergy (TPE:6415), the current Cyclically Adjusted Book per Share is NT$62.38 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 Silergy (TPE:6415) Overvalued in 2026?

Based on GuruFocus' analysis, Silergy stock appears to be overvalued. The current stock price of NT$493.50 is trading 5.6% above its estimated GF Value™ of NT$467.38. GuruFocus considers Silergy to be Fairly Valued.

Key valuation signals for TPE:6415:

  • Cyclically Adjusted Book per Share: NT$62.38
  • GF Value™: NT$467.38 vs. price of NT$493.50 (5.6% above fair value)
  • GF Score™: 77/100 with 5 warning signs

No single metric tells the full story. See the TPE:6415 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Silergy Business Description

Address No. 653, Bannan Road, 10th Floor, Zhonghe District, New Taipei, TWN, 23557
Silergy Corporation designs analog integrated circuits (IC) for industrial, consumer, computing, and communication devices, which is also the source of revenue. Product offerings include regulators, power management ICs, protection switches, and several other items. Customers utilize Silergy's products for efficiency improvements and energy conservation. The company also aims to cut time-to-market for customers by offering hassle-free integrations that help increase the speed at which products are adopted into the market. Traditionally, products are used in automobiles, computers, televisions, and other devices.
77GF Score

Get the complete analysis for TPE:6415

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

NT$493.50
Price
NT$467.38
GF Value