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Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. Taiwan Chinsan Electronic Industrial Co's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was 34.80%.
ROCO:8042'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: 2.16 Med: 4.71 Max: 22.77
Current: 13.7
During the past 13 years, Taiwan Chinsan Electronic Industrial Co's highest ROC (Joel Greenblatt) % was 22.77%. The lowest was 2.16%. And the median was 4.71%.
ROCO:8042's ROC (Joel Greenblatt) % is ranked better than 56.46% of 2492
companies
in the Hardware industry
Industry Median: 10.46
vs ROCO:8042: 13.70
The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.
* 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.
Taiwan Chinsan Electronic Industrial Co ROC (Joel Greenblatt) % Chart
Taiwan Chinsan Electronic Industrial Co Annual Data
ROCO:8042 vs APH, GLW, TEL: ROC (Joel Greenblatt) % Comparison
For the Electronic Components subindustry, Taiwan Chinsan Electronic Industrial Co's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.
Taiwan Chinsan Electronic Industrial Co ROC (Joel Greenblatt) % vs Hardware Industry
Taiwan Chinsan Electronic Industrial Co ROC (Joel Greenblatt) % Calculation
Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:
EBIT stands for Earnings Before Interest and Taxes.
Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.
GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.
Note:
The EBIT data used here is four times the quarterly (Mar. 2026) EBIT data.
* 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.
What does a ROC (Joel Greenblatt) % of 34.80% mean?
Taiwan Chinsan Electronic Industrial Co (ROCO:8042) has a ROC (Joel Greenblatt) % of 34.80% as of Mar. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Taiwan Chinsan Electronic Industrial Co and its competitors. This is 639% above median its historical median of 4.71. Over the past decade, Taiwan Chinsan Electronic Industrial Co's ROC (Joel Greenblatt) % has ranged from 2.16 to 22.77. According to the industry distribution chart, Taiwan Chinsan Electronic Industrial Co ranks #1085 out of 2492 companies in the Hardware industry, placing it in the top 43.5%.
Is Taiwan Chinsan Electronic Industrial Co's ROC (Joel Greenblatt) % too high?
Taiwan Chinsan Electronic Industrial Co's current ROC (Joel Greenblatt) % of 34.80% is 639% above median its 10-year median of 4.71. Over the past 10 years, this metric has ranged from a low of 2.16 to a high of 22.77. The Hardware industry median ROC (Joel Greenblatt) % is 10.46. Taiwan Chinsan Electronic Industrial Co's value of 34.80% is 232.7% above this industry median. Based on the distribution chart, Taiwan Chinsan Electronic Industrial Co ranks #1085 out of 2492 companies in the Hardware industry, which is above the industry midpoint. Overall, Taiwan Chinsan Electronic Industrial Co has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Chinsan Electronic Industrial Co's ROC (Joel Greenblatt) % compare to APH and GLW?
According to the Hardware industry distribution chart, Taiwan Chinsan Electronic Industrial Co ranks #1085 out of 2492 companies for ROC (Joel Greenblatt) %. This puts Taiwan Chinsan Electronic Industrial Co in the upper half of its industry. The industry median ROC (Joel Greenblatt) % is 10.46. Taiwan Chinsan Electronic Industrial Co's value of 34.80% is 232.7% above this benchmark. Historically, Taiwan Chinsan Electronic Industrial Co's own ROC (Joel Greenblatt) % has ranged from 2.16 to 22.77 over the past decade. While the company's 10-year median is 4.71 vs. the industry median of 10.46, Taiwan Chinsan Electronic Industrial Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC (Joel Greenblatt) % for a Hardware company?
The median ROC (Joel Greenblatt) % among Hardware companies is 10.46, based on 2,492 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Taiwan Chinsan Electronic Industrial Co's current ROC (Joel Greenblatt) % of 34.80% is 232.7% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Taiwan Chinsan Electronic Industrial Co and its competitors. For the Hardware industry, the median ROC (Joel Greenblatt) % is 10.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiwan Chinsan Electronic Industrial Co's current ROC (Joel Greenblatt) % is 34.80%, which is 639% above median its own 10-year median of 4.71. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Chinsan Electronic Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Chinsan Electronic Industrial Co (ROCO:8042) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$46.05, compared to a current price of NT$113.00 — trading 145.4% above its estimated fair value. The current ROC (Joel Greenblatt) % is 34.80%, which is 639% above median its 10-year median of 4.71 and 232.7% above the Hardware industry median of 10.46. Taiwan Chinsan Electronic Industrial Co's overall GF Score™ is 46/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For Taiwan Chinsan Electronic Industrial Co (ROCO:8042), the current ROC (Joel Greenblatt) % is 34.80% as of Mar. 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 Taiwan Chinsan Electronic Industrial Co (ROCO:8042) Overvalued in 2026?
Based on GuruFocus' analysis, Taiwan Chinsan Electronic Industrial Co stock appears to be overvalued.
The current stock price of NT$113.00 is trading 145.4% above its estimated GF Value™ of NT$46.05.
GuruFocus considers Taiwan Chinsan Electronic Industrial Co to be Significantly Overvalued.
Key valuation signals for ROCO:8042:
ROC (Joel Greenblatt) %: 34.80% (639% above median its 10-year median of 4.71)
GF Value™: NT$46.05 vs. price of NT$113.00 (145.4% above fair value)
Industry Position: 232.7% above the Hardware median (#1085 of 2492)
No single metric tells the full story. See the ROCO:8042 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Taiwan Chinsan Electronic Industrial Co Ltd is principally engaged in the manufacturing, processing, sale, and import and export of various electronic equipment and capacitors. The Group's only reportable operating segment is the electronic components segment, which is principally engaged in the manufacturing, processing, purchase, sale, import and export of various electronic equipment and capacitors. The company's product offerings include aluminum electrolytic capacitors, E-Cap SMD type (aluminum electrolytic SMD), radial lead type (general), radial lead type (low ESR), snap-in, lug terminal type, screw terminal type, aluminum polymer, polymer radial lead type, polymer SMD type, and other products.
46GF Score
Get the complete analysis for ROCO:8042
ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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