Wonil Special Steel Co (XKRX:012620) Cyclically Adjusted Book per Share: ₩33,847.72 (As of Jun. 2026)

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XKRX:012620 Wonil Special Steel Co Ltd XKRX:012620
77 GF Score
Price ₩7,010.00
GF Value ₩8,724.57
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Wonil Special Steel Co Cyclically Adjusted Book per Share?

Wonil Special Steel Co XKRX:012620 -0.28% 77 Cyclically Adjusted Book per Share is ₩33,847.72 as of Jun. 2026. GuruFocus rates XKRX:012620 with a GF Score™ of 77/100 and a GF Value™ of ₩8,724.57 (Modestly Undervalued). 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.

Wonil Special Steel Co's adjusted book value per share for the three months ended in Jun. 2026 was ₩38,606.095. 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 ₩33,847.72 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Wonil Special Steel Co's average Cyclically Adjusted Book Growth Rate was 7.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 8.10% 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 Wonil Special Steel Co was 9.30% per year. The lowest was 7.00% per year. And the median was 8.30% per year.

As of today (2026-09-14), Wonil Special Steel Co's current stock price is ₩7010.00. Wonil Special Steel Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was ₩33,847.72. Wonil Special Steel Co's Cyclically Adjusted PB Ratio of today is 0.21.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Wonil Special Steel Co was 0.77. The lowest was 0.19. And the median was 0.42.


Wonil Special Steel Co  (XKRX:012620) 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.

Wonil Special Steel Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=7010.00/33847.72
=0.21

* 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 Wonil Special Steel Co was 0.77. The lowest was 0.19. And the median was 0.42.


Be Aware

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


Wonil Special Steel Co Cyclically Adjusted Book per Share Related Terms


Wonil Special Steel Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Wonil Special Steel 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.

Wonil Special Steel Co Cyclically Adjusted Book per Share Chart

Wonil Special Steel 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 24,278.86 26,575.18 28,799.80 30,639.95 32,584.38

Wonil Special Steel 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 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 31,624.04 32,136.56 32,584.38 33,224.64 33,847.72

XKRX:012620 vs NUE, STLD, RS: Cyclically Adjusted Book per Share Comparison

For the Steel subindustry, Wonil Special Steel 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.


Wonil Special Steel Co Cyclically Adjusted PB Ratio vs Steel Industry

For the Steel industry and Basic Materials sector, Wonil Special Steel Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Wonil Special Steel Co's Cyclically Adjusted PB Ratio falls into.


XKRX:012620
77GF Score
Wonil Special Steel Co Ltd XKRX:012620
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Wonil Special Steel 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, Wonil Special Steel 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)
=38606.095/126.4904*126.4904
=38,606.095

Current CPI (Jun. 2026) = 126.4904.

Wonil Special Steel Co Quarterly Data

Book Value per Share CPI Adj_Book
201609 21,577.749 101.461 26,900.708
201612 21,840.181 101.561 27,201.042
201703 22,119.127 102.851 27,203.120
201706 22,624.723 102.611 27,889.816
201709 23,085.929 103.491 28,216.584
201712 23,457.219 102.991 28,809.496
201803 23,891.520 104.101 29,030.016
201806 24,063.211 104.130 29,230.351
201809 24,746.943 105.651 29,628.357
201812 24,691.642 104.351 29,930.376
201903 24,938.600 104.491 30,189.169
201906 25,333.322 104.881 30,552.961
201909 25,503.533 105.200 30,664.856
201912 26,821.269 105.121 32,273.507
202003 26,870.386 105.354 32,261.133
202006 27,336.630 105.112 32,896.604
202009 27,415.023 106.198 32,653.631
202012 26,939.641 105.765 32,218.532
202103 27,612.616 107.357 32,533.736
202106 28,570.036 107.579 33,592.511
202109 31,522.932 108.759 36,662.170
202112 31,361.061 109.676 36,168.885
202203 31,841.804 111.848 36,010.322
202206 32,647.176 114.072 36,201.202
202209 33,123.933 114.715 36,523.982
202212 33,693.345 115.179 37,002.208
202303 34,125.168 116.507 37,049.202
202306 34,902.940 117.182 37,675.437
202309 35,212.938 118.964 37,440.853
202312 35,161.867 118.837 37,426.348
202403 35,459.245 120.123 37,338.783
202406 35,861.682 120.007 37,799.021
202409 36,250.995 120.861 37,939.412
202412 36,409.423 121.135 38,019.027
202503 36,635.944 122.590 37,801.576
202506 37,358.420 122.611 38,540.405
202509 37,859.867 123.402 38,807.486
202512 37,895.943 123.939 38,675.973
202603 37,963.705 125.236 38,343.960
202606 38,606.095 126.490 38,606.095

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 ₩33,847.72 mean?
Wonil Special Steel Co (XKRX:012620) has a Cyclically Adjusted Book per Share of ₩33,847.72 as of Jun. 2026. 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 Wonil Special Steel Co and its competitors.
Is Wonil Special Steel Co's Cyclically Adjusted Book per Share too high?
Wonil Special Steel Co's current Cyclically Adjusted Book per Share is ₩33,847.72. Overall, Wonil Special Steel Co has a GF Score™ of 77/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Wonil Special Steel Co's Cyclically Adjusted Book per Share compare to NUE and STLD?
Wonil Special Steel Co's Cyclically Adjusted Book per Share of ₩33,847.72 can be compared against companies in the Steel 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 Steel company?
A good Cyclically Adjusted Book per Share depends on the Steel 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 Wonil Special Steel Co and its competitors. Wonil Special Steel Co's current Cyclically Adjusted Book per Share is ₩33,847.72. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wonil Special Steel Co stock overvalued right now?
Based on GuruFocus' analysis, Wonil Special Steel Co (XKRX:012620) is currently considered Modestly Undervalued. The stock's GF Value™ is ₩8,724.57, compared to a current price of ₩7,010.00 — trading 19.7% below its estimated fair value. The current Cyclically Adjusted Book per Share is ₩33,847.72. Wonil Special Steel Co's overall GF Score™ is 77/100 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 Wonil Special Steel Co (XKRX:012620), the current Cyclically Adjusted Book per Share is ₩33,847.72 as of Jun. 2026. 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 Wonil Special Steel Co (XKRX:012620) Overvalued in 2026?

Based on GuruFocus' analysis, Wonil Special Steel Co stock appears to be undervalued. The current stock price of ₩7,010.00 is trading 19.7% below its estimated GF Value™ of ₩8,724.57. GuruFocus considers Wonil Special Steel Co to be Modestly Undervalued.

Key valuation signals for XKRX:012620:

  • Cyclically Adjusted Book per Share: ₩33,847.72
  • GF Value™: ₩8,724.57 vs. price of ₩7,010.00 (19.7% below fair value)
  • GF Score™: 77/100 with 3 warning signs

No single metric tells the full story. See the XKRX:012620 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Wonil Special Steel Co Business Description

Address 4, Gongdan 2-daero 256beongil, Siheung-si, Gyeonggi-do, KOR, 429-936
Wonil Special Steel Co Ltd is involved in manufacturing and distributing specialty steel products. The company offers high carbon and high-speed tool, hot and cold work tool, plastic mold, carbon and alloy structural, bearing, and flame hardening steel products in the form of shaped steel, bars, plates, and half-finished products.
77GF Score

Get the complete analysis for XKRX:012620

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

₩7,010.00
Price
₩8,724.57
GF Value