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Acon Optics CommunicationsROCO:6820 +0.83%64 5-Year Yield-on-Cost % is 0.10 as of Aug. 15, 2026, which is 95% below its 10-year median of 2.22. GuruFocus rates ROCO:6820 with a GF Score™ of 64/100 and a GF Value™ of NT$56.80 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 1,384 Hardware companies, Acon Optics Communications ranks worse than 95.66% on this metric.
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.
Acon Optics Communications 5-Year Yield-on-Cost % Related Terms
ROCO:6820 vs CSCO, MSI, HPE: 5-Year Yield-on-Cost % Comparison
For the Communication Equipment subindustry, Acon Optics Communications'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.
Acon Optics Communications 5-Year Yield-on-Cost % vs Hardware Industry
For the Hardware industry and Technology sector, Acon Optics Communications's 5-Year Yield-on-Cost % distribution charts can be found below:
* The bar in red indicates where Acon Optics Communications'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.
Acon Optics Communications (ROCO:6820) has a 5-Year Yield-on-Cost % of 0.10 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 Acon Optics Communications and its competitors. This is 95% below median its historical median of 2.22. Over the past decade, Acon Optics Communications' 5-Year Yield-on-Cost % has ranged from 0.10 to 6.17. According to the industry distribution chart, Acon Optics Communications ranks #1324 out of 1384 companies in the Hardware industry, placing it in the top 95.7%.
Is Acon Optics Communications' 5-Year Yield-on-Cost % too high?
Acon Optics Communications' current 5-Year Yield-on-Cost % of 0.10 is 95% below median its 10-year median of 2.22. Over the past 10 years, this metric has ranged from a low of 0.10 to a high of 6.17. The Hardware industry median 5-Year Yield-on-Cost % is 2.06. Acon Optics Communications' value of 0.10 is 95.1% below this industry median. Based on the distribution chart, Acon Optics Communications ranks #1324 out of 1384 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Acon Optics Communications has a GF Score™ of 64/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Acon Optics Communications' 5-Year Yield-on-Cost % compare to CSCO and MSI?
According to the Hardware industry distribution chart, Acon Optics Communications ranks #1324 out of 1384 companies for 5-Year Yield-on-Cost %. This places Acon Optics Communications in the lower half of its industry. The industry median 5-Year Yield-on-Cost % is 2.06. Acon Optics Communications' value of 0.10 is 95.1% below this benchmark. Historically, Acon Optics Communications' own 5-Year Yield-on-Cost % has ranged from 0.10 to 6.17 over the past decade. While the company's 10-year median is 2.22 vs. the industry median of 2.06, Acon Optics Communications 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 a Hardware company?
The median 5-Year Yield-on-Cost % among Hardware companies is 2.06, based on 1,384 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. Acon Optics Communications's current 5-Year Yield-on-Cost % of 0.10 is 95.1% 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 Acon Optics Communications and its competitors. For the Hardware industry, the median 5-Year Yield-on-Cost % is 2.06 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Acon Optics Communications's current 5-Year Yield-on-Cost % is 0.10, which is 95% below median its own 10-year median of 2.22. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Acon Optics Communications stock overvalued right now?
Based on GuruFocus' analysis, Acon Optics Communications (ROCO:6820) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$56.80, compared to a current price of NT$304.50 — trading 436.1% above its estimated fair value. The current 5-Year Yield-on-Cost % is 0.10, which is 95% below median its 10-year median of 2.22 and 95.1% below the Hardware industry median of 2.06. Acon Optics Communications' overall GF Score™ is 64/100 with 3 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 Acon Optics Communications (ROCO:6820), the current 5-Year Yield-on-Cost % is 0.10 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 Acon Optics Communications (ROCO:6820) Overvalued in 2026?
Based on GuruFocus' analysis, Acon Optics Communications stock appears to be overvalued.
The current stock price of NT$304.50 is trading 436.1% above its estimated GF Value™ of NT$56.80.
GuruFocus considers Acon Optics Communications to be Significantly Overvalued.
Key valuation signals for ROCO:6820:
5-Year Yield-on-Cost %: 0.10 (95% below median its 10-year median of 2.22)
GF Value™: NT$56.80 vs. price of NT$304.50 (436.1% above fair value)
Industry Position: 95.1% below the Hardware median (#1324 of 1384)
No single metric tells the full story. See the ROCO:6820 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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