Largan Precision Co (TPE:3008) Cyclically Adjusted Book per Share: NT$1,123.79 (As of Dec. 2025)


TPE:3008 Largan Precision Co Ltd TPE:3008
81 GF Score
Price NT$3,950.00
GF Value NT$2,816.56
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Largan Precision Co Cyclically Adjusted Book per Share?

Largan Precision Co TPE:3008 81 Cyclically Adjusted Book per Share is NT$1,123.79 as of Dec. 2025. GuruFocus rates TPE:3008 with a GF Score™ of 81/100 and a GF Value™ of NT$2,816.56 (Significantly Overvalued). 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 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.

Largan Precision Co's adjusted book value per share for the three months ended in Dec. 2025 was NT$1,423.812. 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$1,123.79 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Largan Precision Co's average Cyclically Adjusted Book Growth Rate was 10.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 13.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 16.60% 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 Largan Precision Co was 21.60% per year. The lowest was 13.00% per year. And the median was 20.10% per year.

As of today (2026-07-12), Largan Precision Co's current stock price is NT$3950.00. Largan Precision Co's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$1,123.79. Largan Precision Co's Cyclically Adjusted PB Ratio of today is 3.51.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Largan Precision Co was 13.03. The lowest was 1.86. And the median was 2.90.


Largan Precision Co  (TPE:3008) 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.

Largan Precision Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=3950.00/1123.79
=3.51

* 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 Largan Precision Co was 13.03. The lowest was 1.86. And the median was 2.90.


Be Aware

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


Largan Precision Co Cyclically Adjusted Book per Share Related Terms


Largan Precision Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Largan Precision 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.

Largan Precision Co Cyclically Adjusted Book per Share Chart

Largan Precision 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 643.79 777.92 896.85 1,015.17 1,123.79

Largan Precision 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 1,015.17 1,049.59 1,079.78 1,106.92 1,123.79

TPE:3008 vs APH, GLW: Cyclically Adjusted Book per Share Comparison

For the Electronic Components subindustry, Largan Precision 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.


Largan Precision Co Cyclically Adjusted PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Largan Precision Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TPE:3008
81GF Score
Largan Precision Co Ltd TPE:3008
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Largan Precision 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, Largan Precision 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)
=1423.812/324.0540*324.0540
=1,423.812

Current CPI (Dec. 2025) = 324.0540.

Largan Precision Co Quarterly Data

Book Value per Share CPI Adj_Book
201603 496.074 238.132 675.066
201606 459.683 241.018 618.054
201609 505.629 241.428 678.675
201612 572.853 241.432 768.893
201703 597.107 243.801 793.659
201706 569.947 244.955 753.990
201709 627.510 246.819 823.871
201712 688.812 246.524 905.438
201803 715.809 249.554 929.501
201806 691.645 251.989 889.445
201809 752.689 252.439 966.221
201812 802.144 251.233 1,034.649
201903 841.508 254.202 1,072.745
201906 823.010 256.143 1,041.214
201909 884.775 256.759 1,116.669
201912 942.254 256.974 1,188.218
202003 992.570 258.115 1,246.136
202006 947.986 257.797 1,191.630
202009 997.063 260.280 1,241.364
202012 1,049.666 260.474 1,305.883
202103 1,003.751 264.877 1,228.002
202106 1,021.529 271.696 1,218.386
202109 1,057.998 274.310 1,249.858
202112 1,061.975 278.802 1,234.343
202203 1,067.527 287.504 1,203.240
202206 1,104.969 296.311 1,208.425
202209 1,130.690 296.808 1,234.484
202212 1,162.144 296.797 1,268.872
202303 1,144.895 301.836 1,229.170
202306 1,172.744 305.109 1,245.563
202309 1,200.918 307.789 1,264.380
202312 1,223.619 306.746 1,292.661
202403 1,252.370 312.332 1,299.372
202406 1,294.115 314.175 1,334.807
202409 1,293.860 315.301 1,329.779
202412 1,343.231 315.605 1,379.190
202503 1,347.444 319.799 1,365.372
202506 1,333.364 322.561 1,339.536
202509 1,364.196 324.800 1,361.063
202512 1,423.812 324.054 1,423.812

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$1,123.79 mean?
Largan Precision Co (TPE:3008) has a Cyclically Adjusted Book per Share of NT$1,123.79 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 Largan Precision Co and its competitors.
Is Largan Precision Co's Cyclically Adjusted Book per Share too high?
Largan Precision Co's current Cyclically Adjusted Book per Share is NT$1,123.79. Overall, Largan Precision Co has a GF Score™ of 81/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Largan Precision Co's Cyclically Adjusted Book per Share compare to APH and GLW?
Largan Precision Co's Cyclically Adjusted Book per Share of NT$1,123.79 can be compared against companies in the Hardware 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 Hardware company?
A good Cyclically Adjusted Book per Share depends on the Hardware 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 Largan Precision Co and its competitors. Largan Precision Co's current Cyclically Adjusted Book per Share is NT$1,123.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Largan Precision Co stock overvalued right now?
Based on GuruFocus' analysis, Largan Precision Co (TPE:3008) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$2,816.56, compared to a current price of NT$3,950.00 — trading 40.2% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$1,123.79. Largan Precision Co's overall GF Score™ is 81/100 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 Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Largan Precision Co (TPE:3008), the current Cyclically Adjusted Book per Share is NT$1,123.79 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 Largan Precision Co (TPE:3008) Overvalued in 2026?

Based on GuruFocus' analysis, Largan Precision Co stock appears to be overvalued. The current stock price of NT$3,950.00 is trading 40.2% above its estimated GF Value™ of NT$2,816.56. GuruFocus considers Largan Precision Co to be Significantly Overvalued.

Key valuation signals for TPE:3008:

  • Cyclically Adjusted Book per Share: NT$1,123.79
  • GF Value™: NT$2,816.56 vs. price of NT$3,950.00 (40.2% above fair value)
  • GF Score™: 81/100 with 3 warning signs

No single metric tells the full story. See the TPE:3008 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Largan Precision Co Business Description

Address No. 11, Jingke Road, Nantun District, Taichung, TWN, 40852
Largan Precision is the leader in optical lens technology and the world's largest handset lensmaker by value. The company boasts almost three decades of experience in the production of optical lenses, namely plastic aspherical lenses, which are widely used to manufacture smartphone cameras. It is a major supplier of high-end handset camera lenses to global smartphone brands such as Apple and Samsung. The firm also produces optical lenses for various applications, such as for automobiles, digital cameras, and extended reality headsets. Largan was co-founded in 1987 by Scott Lin, whose son Adam Lin serves as the current CEO and chair. Largan is headquartered and mainly operates in Taichung City, Taiwan, and employs around 8,000 people.
81GF Score

Get the complete analysis for TPE:3008

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

NT$3,950.00
Price
NT$2,816.56
GF Value