China Wafer Level CSP Co (SHSE:603005) Cyclically Adjusted PB Ratio: (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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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.

SHSE:603005 China Wafer Level CSP Co Ltd SHSE:603005
76 GF Score
Price ¥30.44
GF Value ¥38.63
Valuation Modestly Undervalued
! 3 Warning Signs
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What is China Wafer Level CSP Co Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


China Wafer Level CSP Co  (SHSE:603005) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value 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 PB Ratio should give similar results to regular PB Ratio.


China Wafer Level CSP Co Cyclically Adjusted PB Ratio Related Terms


China Wafer Level CSP Co Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for China Wafer Level CSP Co's Cyclically Adjusted PB 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.

China Wafer Level CSP Co Cyclically Adjusted PB Ratio Chart

China Wafer Level CSP Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 12.98 4.86 5.12 6.07 5.43

China Wafer Level CSP 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 PB 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 6.12 6.80 5.68 5.28 10.59

SHSE:603005 vs NVDA, AVGO, MU: Cyclically Adjusted PB Ratio Comparison

For the Semiconductors subindustry, China Wafer Level CSP 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.


China Wafer Level CSP Co Cyclically Adjusted PB Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, China Wafer Level CSP Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where China Wafer Level CSP Co's Cyclically Adjusted PB Ratio falls into.


SHSE:603005
76GF Score
China Wafer Level CSP Co Ltd SHSE:603005
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

China Wafer Level CSP Co Cyclically Adjusted PB Ratio Calculation

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

China Wafer Level CSP Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, China Wafer Level CSP Co's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book=Book Value per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=7.158/116.0564*116.0564
=7.158

Current CPI (Jun. 2026) = 116.0564.

China Wafer Level CSP Co Quarterly Data

Book Value per Share CPI Adj_Book
201609 2.711 102.400 3.073
201612 2.748 102.600 3.108
201703 2.695 103.200 3.031
201706 2.830 103.100 3.186
201709 2.862 104.100 3.191
201712 2.941 104.500 3.266
201803 2.964 105.300 3.267
201806 2.956 104.900 3.270
201809 3.039 106.600 3.309
201812 3.051 106.500 3.325
201903 3.035 107.700 3.270
201906 3.067 107.700 3.305
201909 3.117 109.800 3.295
201912 3.216 111.200 3.356
202003 3.317 112.300 3.428
202006 3.434 110.400 3.610
202009 3.616 111.700 3.757
202012 5.164 111.500 5.375
202103 5.361 112.662 5.523
202106 5.482 111.769 5.692
202109 5.706 112.215 5.901
202112 6.053 113.108 6.211
202203 6.208 114.335 6.301
202206 6.182 114.558 6.263
202209 6.243 115.339 6.282
202212 6.156 115.116 6.206
202303 6.206 115.116 6.257
202306 6.253 114.558 6.335
202309 6.245 115.339 6.284
202312 6.315 114.781 6.385
202403 6.386 115.227 6.432
202406 6.428 114.781 6.499
202409 6.530 115.785 6.545
202412 6.605 114.893 6.672
202503 6.718 115.116 6.773
202506 6.895 114.907 6.964
202509 7.012 115.471 7.048
202512 7.127 115.832 7.141
202603 7.205 116.303 7.190
202606 7.158 116.056 7.158

Add all the adjusted book value per share together and divide the count will get our 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.

Is China Wafer Level CSP Co (SHSE:603005) Overvalued in 2026?

Based on GuruFocus' analysis, China Wafer Level CSP Co stock appears to be undervalued. The current stock price of ¥30.44 is trading 21.2% below its estimated GF Value™ of ¥38.63. GuruFocus considers China Wafer Level CSP Co to be Modestly Undervalued.

Key valuation signals for SHSE:603005:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: ¥38.63 vs. price of ¥30.44 (21.2% below fair value)
  • GF Score™: 76/100 with 3 warning signs

No single metric tells the full story. See the SHSE:603005 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


China Wafer Level CSP Co Business Description

Address No.29 Tinglan Lane, Suzhou Industrial Park, Jiangsu Province, Suzhou, CHN, 215026
China Wafer Level CSP Co Ltd is a Chinese company engaged in offering semiconductor packages. It supplies wafer-level chip size packaging and test services to the RFID markets. The company also provides co-design and qualification services for new products. The company's product portfolio includes image sensor, biometric identification, ambient light, medical electronic and automotive sensor devices.
76GF Score

Get the complete analysis for SHSE:603005

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

¥30.44
Price
¥38.63
GF Value