Largan Precision Co (TPE:3008) Cyclically Adjusted PS Ratio: (As of Sep. 20, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TPE:3008 Largan Precision Co Ltd TPE:3008
74 GF Score
Price NT$6,430.00
GF Value NT$2,943.85
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Largan Precision Co Cyclically Adjusted PS Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Largan Precision Co  (TPE:3008) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


Largan Precision Co Cyclically Adjusted PS Ratio Related Terms


Largan Precision Co Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Largan Precision Co's Cyclically Adjusted PS Ratio 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 PS Ratio Chart

Largan Precision Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.42 4.80 6.39 5.81 5.40

Largan Precision Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS Ratio 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 5.08 5.01 5.36 4.51 8.88

TPE:3008 vs APH, GLW, TEL: Cyclically Adjusted PS Ratio Comparison

For the Electronic Components subindustry, Largan Precision Co's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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 PS Ratio vs Hardware Industry

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

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


TPE:3008
74GF Score
Largan Precision Co Ltd TPE:3008
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Largan Precision Co Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

Largan Precision Co's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Largan Precision Co's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=104.197/333.9520*333.9520
=104.197

Current CPI (Jun. 2026) = 333.9520.

Largan Precision Co Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 106.043 241.428 146.683
201612 115.530 241.432 159.803
201703 80.161 243.801 109.802
201706 83.958 244.955 114.462
201709 111.001 246.819 150.187
201712 117.723 246.524 159.473
201803 65.670 249.554 87.879
201806 91.336 251.989 121.044
201809 121.013 252.439 160.088
201812 91.813 251.233 122.043
201903 72.839 254.202 95.691
201906 104.554 256.143 136.315
201909 136.946 256.759 178.118
201912 135.194 256.974 175.692
202003 97.700 258.115 126.405
202006 93.983 257.797 121.746
202009 109.576 260.280 140.591
202012 112.142 260.474 143.777
202103 87.398 264.877 110.190
202106 75.152 271.696 92.372
202109 88.565 274.310 107.821
202112 95.552 278.802 114.453
202203 75.112 287.504 87.247
202206 71.887 296.311 81.019
202209 99.442 296.808 111.887
202212 106.815 296.797 120.187
202303 67.481 301.836 74.661
202306 61.386 305.109 67.189
202309 101.344 307.789 109.959
202312 132.158 306.746 143.879
202403 84.373 312.332 90.213
202406 81.802 314.175 86.951
202409 140.336 315.301 148.637
202412 134.101 315.605 141.897
202503 108.008 319.799 112.788
202506 87.088 322.561 90.163
202509 131.349 324.800 135.050
202512 126.394 324.054 130.255
202603 117.050 330.213 118.375
202606 104.197 333.952 104.197

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue 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.

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$6,430.00 is trading 118.4% above its estimated GF Value™ of NT$2,943.85. GuruFocus considers Largan Precision Co to be Significantly Overvalued.

Key valuation signals for TPE:3008:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: NT$2,943.85 vs. price of NT$6,430.00 (118.4% above fair value)
  • GF Score™: 74/100 with 5 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.
74GF Score

Get the complete analysis for TPE:3008

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

NT$6,430.00
Price
NT$2,943.85
GF Value