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TPK Holding CoTPE:3673 +0.15%55 Earnings Yield (Joel Greenblatt) % is 19.80% as of Mar. 2026, which is 39% above its 10-year median of 14.29. GuruFocus rates TPE:3673 with a GF Score™ of 55/100 and a GF Value™ of NT$34.17 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,498 Hardware companies, TPK Holding Co ranks better than 84.43% on this metric.
TPK Holding Co's Enterprise Value for the quarter that ended in Mar. 2026 was NT$14,164 Mil.
TPK Holding Co's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 was NT$2,806 Mil. TPK Holding Co's Earnings Yield (Joel Greenblatt) for the quarter that ended in Mar. 2026 was 19.80%.
The historical rank and industry rank for TPK Holding Co's Earnings Yield (Joel Greenblatt) % or its related term are showing as below:
TPE:3673'
s Earnings Yield (Joel Greenblatt) % Range Over the Past 10 Years
Min: -17587.48 Med: 14.29 Max: 34885.01
Current: 11.68
During the past 13 years, the highest Earnings Yield (Joel Greenblatt) of TPK Holding Co was 34885.01%. The lowest was -17587.48%. And the median was 14.29%.
TPE:3673's Earnings Yield (Joel Greenblatt) % is ranked better than 84.43% of 2498
companies
in the Hardware industry
Industry Median: 2.59
vs TPE:3673: 11.68
Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.
A better indicator of the attractiveness of an investment which takes growth into account is the Forward Rate of Return (Yacktman) %. TPK Holding Co's Forward Rate of Return (Yacktman) % for the quarter that ended in Mar. 2026 was 17.14%. The Forward Rate of Return uses the normalized Free Cash Flow of the past five years, and considers growth. The forward rate of return can be thought of as the return that investors buying the stock today can expect from it in the future.
TPK Holding Co (TPE:3673) Earnings Yield (Joel Greenblatt) % Explanation
Joel Greenblatt defines the earnings yield using the above equation because it more accurately reflects the company's profitability relative to its stock price. Items like interest payment and tax etc. are not directly related to the company's operational profitability.
Enterprise Value instead of market cap (share price) is used in the calculation because it is the real price stock and bond investors together pay for the company.
Be Aware
Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.
TPK Holding Co Earnings Yield (Joel Greenblatt) % Related Terms
TPK Holding Co Earnings Yield (Joel Greenblatt) % Historical Data
* Premium members only.
The historical data trend for TPK Holding Co's Earnings Yield (Joel Greenblatt) % 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.
TPK Holding Co Earnings Yield (Joel Greenblatt) % Chart
For the Electronic Components subindustry, TPK Holding Co's Earnings Yield (Joel Greenblatt) %, along with its competitors' market caps and Earnings Yield (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.
TPK Holding Co Earnings Yield (Joel Greenblatt) % vs Hardware Industry
For the Hardware industry and Technology sector, TPK Holding Co's Earnings Yield (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where TPK Holding Co's Earnings Yield (Joel Greenblatt) % falls into.
TPK Holding Co Earnings Yield (Joel Greenblatt) % Calculation
In his book, The Little That Beat the Market, hedge fund manager Joel Greenblatt defines Earnings Yield as operating income divided by enterprise value.
TPK Holding Cos Earnings Yield (Joel Greenblatt) for the fiscal year that ended in Dec. 2025 is calculated as
TPK Holding Co's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$2,806 Mil.
What does a Earnings Yield (Joel Greenblatt) % of 19.80% mean?
TPK Holding Co (TPE:3673) has a Earnings Yield (Joel Greenblatt) % of 19.80% as of Mar. 2026. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on TPK Holding Co and its competitors. This is 39% above median its historical median of 14.29. According to the industry distribution chart, TPK Holding Co ranks #389 out of 2498 companies in the Hardware industry, placing it in the top 15.6%.
Is TPK Holding Co's Earnings Yield (Joel Greenblatt) % too high?
TPK Holding Co's current Earnings Yield (Joel Greenblatt) % of 19.80% is 39% above median its 10-year median of 14.29. The Hardware industry median Earnings Yield (Joel Greenblatt) % is 2.59. TPK Holding Co's value of 19.80% is 664.5% above this industry median. Based on the distribution chart, TPK Holding Co ranks #389 out of 2498 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, TPK Holding Co has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does TPK Holding Co's Earnings Yield (Joel Greenblatt) % compare to APH and GLW?
According to the Hardware industry distribution chart, TPK Holding Co ranks #389 out of 2498 companies for Earnings Yield (Joel Greenblatt) %. This places TPK Holding Co in the top 16% of its industry — outperforming the majority of peers. The industry median Earnings Yield (Joel Greenblatt) % is 2.59. TPK Holding Co's value of 19.80% is 664.5% above this benchmark. While the company's 10-year median is 14.29 vs. the industry median of 2.59, TPK Holding 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 Earnings Yield (Joel Greenblatt) % for a Hardware company?
The median Earnings Yield (Joel Greenblatt) % among Hardware companies is 2.59, based on 2,498 companies in the industry. Companies in the top quartile (top 25%) have a Earnings Yield (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, Earnings Yield (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. TPK Holding Co's current Earnings Yield (Joel Greenblatt) % of 19.80% is 664.5% 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 Earnings Yield (Joel Greenblatt) % mean?
A high Earnings Yield (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on TPK Holding Co and its competitors. For the Hardware industry, the median Earnings Yield (Joel Greenblatt) % is 2.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TPK Holding Co's current Earnings Yield (Joel Greenblatt) % is 19.80%, which is 39% above median its own 10-year median of 14.29. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TPK Holding Co stock overvalued right now?
Based on GuruFocus' analysis, TPK Holding Co (TPE:3673) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$34.17, compared to a current price of NT$67.60 — trading 97.8% above its estimated fair value. The current Earnings Yield (Joel Greenblatt) % is 19.80%, which is 39% above median its 10-year median of 14.29 and 664.5% above the Hardware industry median of 2.59. TPK Holding Co's overall GF Score™ is 55/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings Yield (Joel Greenblatt) % calculated?
Earnings Yield (Joel Greenblatt) % is calculated from a company's financial statements. For TPK Holding Co (TPE:3673), the current Earnings Yield (Joel Greenblatt) % is 19.80% 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 TPK Holding Co (TPE:3673) Overvalued in 2026?
Based on GuruFocus' analysis, TPK Holding Co stock appears to be overvalued.
The current stock price of NT$67.60 is trading 97.8% above its estimated GF Value™ of NT$34.17.
GuruFocus considers TPK Holding Co to be Significantly Overvalued.
Key valuation signals for TPE:3673:
Earnings Yield (Joel Greenblatt) %: 19.80% (39% above median its 10-year median of 14.29)
GF Value™: NT$34.17 vs. price of NT$67.60 (97.8% above fair value)
Industry Position: 664.5% above the Hardware median (#389 of 2498)
No single metric tells the full story. See the TPE:3673 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
TPK Holding Co Ltd is mainly engaged in the business of developing, manufacturing and selling touch modules, touch display and indium tin oxide (ITO)glass-related products, etc. The company's segments are Touch Modules, and Others. The company generates majority of revenue from Touch Modules segment. The Group operate in three principal geographical areas - Taiwan, China, the United States and Thailand.
55GF Score
Get the complete analysis for TPE:3673
Earnings Yield (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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