CJW International Co (ROCO:5301) E10: NT$-5.24 (As of Dec. 2025)


ROCO:5301 CJW International Co Ltd ROCO:5301
60 GF Score
Price NT$6.30
GF Value NT$16.54
Valuation Possible Value Trap
! 4 Warning Signs
View Full Analysis

What is CJW International Co E10?

CJW International Co ROCO:5301 60 E10 is NT$-5.24 as of Dec. 2025. GuruFocus rates ROCO:5301 with a GF Score™ of 60/100 and a GF Value™ of NT$16.54 (Possible Value Trap). The stock has 4 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

CJW International Co's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$-0.852. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$-5.24 for the trailing ten years ended in Dec. 2025.

During the past 3 years, the average E10 Growth Rate was -17.10% per year. During the past 5 years, the average E10 Growth Rate was -2.20% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of CJW International Co was 33.20% per year. The lowest was -17.10% per year. And the median was 0.05% per year.

As of today (2026-07-01), CJW International Co's current stock price is NT$6.30. CJW International Co's E10 for the quarter that ended in Dec. 2025 was NT$-5.24. CJW International Co's Shiller PE Ratio of today is .


CJW International Co  (ROCO:5301) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


CJW International Co E10 Related Terms


CJW International Co E10 Historical Data

* Premium members only.

The historical data trend for CJW International Co's E10 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.

CJW International Co E10 Chart

CJW International Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -3.26 -3.26 -3.82 -4.66 -5.24

CJW International Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
E10 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 -4.66 -4.97 -5.19 -5.16 -5.24

ROCO:5301 vs TPR, SIG, CPRI: E10 Comparison

For the Luxury Goods subindustry, CJW International Co's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


CJW International Co Shiller PE Ratio vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, CJW International Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where CJW International Co's Shiller PE Ratio falls into.


ROCO:5301
60GF Score
CJW International Co Ltd ROCO:5301
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

CJW International Co E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

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, CJW International Co's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=-0.852/324.0540*324.0540
=-0.852

Current CPI (Dec. 2025) = 324.0540.

CJW International Co Quarterly Data

per share eps CPI Adj_EPS
201603 0.032 238.132 0.044
201606 -0.801 241.018 -1.077
201609 -1.505 241.428 -2.020
201612 -2.338 241.432 -3.138
201703 -1.121 243.801 -1.490
201706 -0.993 244.955 -1.314
201709 -1.377 246.819 -1.808
201712 -4.015 246.524 -5.278
201803 -0.737 249.554 -0.957
201806 -0.096 251.989 -0.123
201809 0.032 252.439 0.041
201812 0.031 251.233 0.040
201903 0.032 254.202 0.041
201906 -3.747 256.143 -4.740
201909 -3.856 256.759 -4.867
201912 -3.838 256.974 -4.840
202003 -3.921 258.115 -4.923
202006 -1.993 257.797 -2.505
202009 -1.018 260.280 -1.267
202012 -0.758 260.474 -0.943
202103 -1.018 264.877 -1.245
202106 -1.040 271.696 -1.240
202109 0.217 274.310 0.256
202112 -2.686 278.802 -3.122
202203 -0.260 287.504 -0.293
202206 -0.585 296.311 -0.640
202209 -0.347 296.808 -0.379
202212 -0.238 296.797 -0.260
202303 -0.303 301.836 -0.325
202306 -0.368 305.109 -0.391
202309 -0.152 307.789 -0.160
202312 -0.500 306.746 -0.528
202403 -0.130 312.332 -0.135
202406 -0.347 314.175 -0.358
202409 -0.065 315.301 -0.067
202412 -0.425 315.605 -0.436
202503 -0.260 319.799 -0.263
202506 -0.585 322.561 -0.588
202509 -0.260 324.800 -0.259
202512 -0.852 324.054 -0.852

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of NT$-5.24 mean?
CJW International Co (ROCO:5301) has a E10 of NT$-5.24 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on CJW International Co and its competitors.
Is CJW International Co's E10 too high?
CJW International Co's current E10 is NT$-5.24. Overall, CJW International Co has a GF Score™ of 60/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does CJW International Co's E10 compare to TPR and SIG?
CJW International Co's E10 of NT$-5.24 can be compared against companies in the Retail - Cyclical industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Retail - Cyclical company?
A good E10 depends on the Retail - Cyclical industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on CJW International Co and its competitors. CJW International Co's current E10 is NT$-5.24. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CJW International Co stock overvalued right now?
Based on GuruFocus' analysis, CJW International Co (ROCO:5301) is currently considered Possible Value Trap. The stock's GF Value™ is NT$16.54, compared to a current price of NT$6.30 — trading 61.9% below its estimated fair value. The current E10 is NT$-5.24. CJW International Co's overall GF Score™ is 60/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For CJW International Co (ROCO:5301), the current E10 is NT$-5.24 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 CJW International Co (ROCO:5301) Overvalued in 2026?

Based on GuruFocus' analysis, CJW International Co stock appears to be undervalued. The current stock price of NT$6.30 is trading 61.9% below its estimated GF Value™ of NT$16.54. GuruFocus considers CJW International Co to be Possible Value Trap.

Key valuation signals for ROCO:5301:

  • E10: NT$-5.24
  • GF Value™: NT$16.54 vs. price of NT$6.30 (61.9% below fair value)
  • GF Score™: 60/100 with 4 warning signs

No single metric tells the full story. See the ROCO:5301 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


CJW International Co Business Description

Address No. 60, Zhulin Road, 2nd Floor, Yonghe District, New Taipei, TWN, 234
CJW International Co Ltd is engaged in the design and sales of jewelry products and beauty products related to wholesale and retail activities, catering services, and the wholesale and retail of tobacco, alcohol, cosmetics, and 3C products. It also has a printed circuit board business. It offers its products mainly to travel agencies that sell its products to foreign tourists. Its products include Diamond rings, necklaces, Coral products, and other jewelry products. Its segments include the Wholesale and retail sectors; Catering sector; Air transport service sector; and Other sectors. Geographically it has a presence in Taiwan. China, and Malaysia, in which Taiwan generates the majority of its revenue.
60GF Score

Get the complete analysis for ROCO:5301

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$6.30
Price
NT$16.54
GF Value