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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.
Optorun CoTSE:6235 -0.77%73 5-Year Yield-on-Cost % is 1.83 as of Aug. 15, 2026, which is 27% below its 10-year median of 2.51. GuruFocus rates TSE:6235 with a GF Score™ of 73/100 and a GF Value™ of 円1,792.22 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,898 Industrial Products companies, Optorun Co ranks worse than 50.16% on this metric.
Optorun Co's yield on cost for the quarter that ended in Jun. 2026 was 1.83.
The historical rank and industry rank for Optorun Co's 5-Year Yield-on-Cost % or its related term are showing as below:
TSE:6235'
s 5-Year Yield-on-Cost % Range Over the Past 10 Years
Min: 0.75 Med: 2.51 Max: 4.87
Current: 1.83
During the past 11 years, Optorun Co's highest Yield on Cost was 4.87. The lowest was 0.75. And the median was 2.51.
TSE:6235's 5-Year Yield-on-Cost % is ranked worse than 50.16% of 1898
companies
in the Industrial Products industry
Industry Median: 1.87
vs TSE:6235: 1.83
Optorun Co (TSE:6235) 5-Year Yield-on-Cost % Explanation
Of course the risk here is that the company may not raise its dividends as it did before. The key is to select the companies that can consistently raise its dividends. Usually companies with long history of raising dividends tend to do so.
Optorun Co 5-Year Yield-on-Cost % Related Terms
TSE:6235 vs GEV, ETN, PH: 5-Year Yield-on-Cost % Comparison
For the Specialty Industrial Machinery subindustry, Optorun Co's 5-Year Yield-on-Cost %, along with its competitors' market caps and 5-Year Yield-on-Cost % 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.
Optorun Co 5-Year Yield-on-Cost % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Optorun Co's 5-Year Yield-on-Cost % distribution charts can be found below:
* The bar in red indicates where Optorun Co's 5-Year Yield-on-Cost % falls into.
Dividend Yield % and dividend growth of a stock is an important factor for income investors. But if company A raises its dividend constantly faster than company B, company A's future dividend yield might be much higher than Company B's even if their yields are the same now and their stock prices do not change.
Yield on Cost assumes that you buy and the stock today, and hold it for 5 years. If the company raises it dividends at the same rate as it did over the past 5 years, the dividends investors receive annually in 5 years relative to the stock price today.
Therefore, Yield-on-Cost of Optorun Co is calculated as
Optorun Co (TSE:6235) has a 5-Year Yield-on-Cost % of 1.83 as of Aug. 15, 2026. 5-Year Yield on Cost measures the expected yield based on a company's current yield and 5-year dividend growth. View historical data on Optorun Co and its competitors. This is 27% below median its historical median of 2.51. Over the past decade, Optorun Co's 5-Year Yield-on-Cost % has ranged from 0.75 to 4.87. According to the industry distribution chart, Optorun Co ranks #952 out of 1898 companies in the Industrial Products industry, placing it in the top 50.2%.
Is Optorun Co's 5-Year Yield-on-Cost % too high?
Optorun Co's current 5-Year Yield-on-Cost % of 1.83 is 27% below median its 10-year median of 2.51. Over the past 10 years, this metric has ranged from a low of 0.75 to a high of 4.87. The Industrial Products industry median 5-Year Yield-on-Cost % is 1.87. Optorun Co's value of 1.83 is 2.1% below this industry median. Based on the distribution chart, Optorun Co ranks #952 out of 1898 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Optorun Co has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Optorun Co's 5-Year Yield-on-Cost % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Optorun Co ranks #952 out of 1898 companies for 5-Year Yield-on-Cost %. This places Optorun Co in the lower half of its industry. The industry median 5-Year Yield-on-Cost % is 1.87. Optorun Co's value of 1.83 is 2.1% below this benchmark. Historically, Optorun Co's own 5-Year Yield-on-Cost % has ranged from 0.75 to 4.87 over the past decade. While the company's 10-year median is 2.51 vs. the industry median of 1.87, Optorun Co has consistently been below 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 5-Year Yield-on-Cost % for an Industrial Products company?
The median 5-Year Yield-on-Cost % among Industrial Products companies is 1.87, based on 1,898 companies in the industry. Companies in the top quartile (top 25%) have a 5-Year Yield-on-Cost % significantly above this median, while those in the bottom quartile fall well below. However, 5-Year Yield-on-Cost % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Optorun Co's current 5-Year Yield-on-Cost % of 1.83 is 2.1% below 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 5-Year Yield-on-Cost % mean?
A high 5-Year Yield-on-Cost % can signal that a stock is expensive relative to its fundamentals. 5-Year Yield on Cost measures the expected yield based on a company's current yield and 5-year dividend growth. View historical data on Optorun Co and its competitors. For the Industrial Products industry, the median 5-Year Yield-on-Cost % is 1.87 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Optorun Co's current 5-Year Yield-on-Cost % is 1.83, which is 27% below median its own 10-year median of 2.51. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Optorun Co stock overvalued right now?
Based on GuruFocus' analysis, Optorun Co (TSE:6235) is currently considered Significantly Overvalued. The stock's GF Value™ is 円1,792.22, compared to a current price of 円3,210.00 — trading 79.1% above its estimated fair value. The current 5-Year Yield-on-Cost % is 1.83, which is 27% below median its 10-year median of 2.51 and 2.1% below the Industrial Products industry median of 1.87. Optorun Co's overall GF Score™ is 73/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year Yield-on-Cost % calculated?
5-Year Yield-on-Cost % is calculated from a company's financial statements. For Optorun Co (TSE:6235), the current 5-Year Yield-on-Cost % is 1.83 as of Aug. 15, 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 Optorun Co (TSE:6235) Overvalued in 2026?
Based on GuruFocus' analysis, Optorun Co stock appears to be overvalued.
The current stock price of 円3,210.00 is trading 79.1% above its estimated GF Value™ of 円1,792.22.
GuruFocus considers Optorun Co to be Significantly Overvalued.
Key valuation signals for TSE:6235:
5-Year Yield-on-Cost %: 1.83 (27% below median its 10-year median of 2.51)
GF Value™: 円1,792.22 vs. price of 円3,210.00 (79.1% above fair value)
Industry Position: 2.1% below the Industrial Products median (#952 of 1898)
No single metric tells the full story. See the TSE:6235 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Optorun Co Ltd is engaged in manufacturing, distribution and import/export of vacuum coating machines, peripheral equipment, and units using vacuum coating products. Precise control and physical vapor deposition (PVD) speed stabilization, are the pillars of thin film manufacturing technology. It uses such technology for the performance of RF ion sources, optical film thickness monitors, and sensor units. The company utilizes vacuum deposition equipment in the antireflection coating and hard coating for mobile phones, heat transmission mirrors are used in medical lighting, DVD pickup lenses, and other products.
73GF Score
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