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EV-to-FCF is calculated as enterprise value divided by its free cash flow. As of today, Acon Optics Communications's Enterprise Value is NT$5,850.0 Mil.
Acon Optics Communications's Free Cash Flow for the trailing twelve months (TTM) ended in Dec. 2025 was NT$-22.5 Mil. Therefore, Acon Optics Communications's EV-to-FCF for today is -260.30.
The historical rank and industry rank for Acon Optics Communications's EV-to-FCF or its related term are showing as below:
ROCO:6820'
s EV-to-FCF Range Over the Past 10 Years
Min: -346.29 Med: 10.91 Max: 64.37
Current: -234.6
During the past 9 years, the highest EV-to-FCF of Acon Optics Communications was 64.37. The lowest was -346.29. And the median was 10.91.
ROCO:6820's EV-to-FCF is ranked worse than 100% of 1330
companies
in the Hardware industry
Industry Median: 22.835
vs ROCO:6820: -234.60
EV-to-FCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
EV-to-FCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
Acon Optics Communications's PE Ratio (TTM) for today is calculated as:
Acon Optics Communications's share price for today is NT$265.00.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Acon Optics Communications's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Dec. 2025 was NT$0.300.
* 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.
Enterprise Value is used because it is a more complete measure in reflecting how much an investor pays when buying a company. Free Cash Flow is an important financial metric because it represents the actual amount of cash at a company's disposal. Companies with a low EV-to-FCF ratio, combined with a strong balance sheet are generally considered as undervalued.
Acon Optics Communications EV-to-FCF Related Terms
Acon Optics Communications EV-to-FCF Historical 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.
ROCO:6820 vs CSCO, CIEN, MSI: EV-to-FCF Comparison
For the Communication Equipment subindustry, Acon Optics Communications's EV-to-FCF, along with its competitors' market caps and EV-to-FCF 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 EV-to-FCF vs Hardware Industry
For the Hardware industry and Technology sector, Acon Optics Communications's EV-to-FCF distribution charts can be found below:
* The bar in red indicates where Acon Optics Communications's EV-to-FCF falls into.
Acon Optics Communications's current Enterprise Value is NT$5,850.0 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Acon Optics Communications's Free Cash Flow for the trailing twelve months (TTM) ended in Dec. 2025 was NT$-22.5 Mil.
* 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.
Acon Optics Communications (ROCO:6820) has a EV-to-FCF of -260.30 as of Jul. 17, 2026. EV to FCF ratio is the company's enterprise value divided by free cash flow. View historical data on Acon Optics Communications and its competitors. According to the industry distribution chart, Acon Optics Communications ranks #999999 out of 1330 companies in the Hardware industry.
Is Acon Optics Communications' EV-to-FCF too high?
Acon Optics Communications' current EV-to-FCF is -260.30. Based on the distribution chart, Acon Optics Communications ranks #999999 out of 1330 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Acon Optics Communications has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Acon Optics Communications' EV-to-FCF compare to CSCO and CIEN?
According to the Hardware industry distribution chart, Acon Optics Communications ranks #999999 out of 1330 companies for EV-to-FCF. This places Acon Optics Communications in the lower half of its industry. The industry median EV-to-FCF is 22.84. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-FCF for a Hardware company?
The median EV-to-FCF among Hardware companies is 22.84, based on 1,330 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-FCF significantly above this median, while those in the bottom quartile fall well below. However, EV-to-FCF 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 EV-to-FCF mean?
A high EV-to-FCF can signal that a stock is expensive relative to its fundamentals. EV to FCF ratio is the company's enterprise value divided by free cash flow. View historical data on Acon Optics Communications and its competitors. For the Hardware industry, the median EV-to-FCF is 22.84 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Acon Optics Communications's current EV-to-FCF is -260.30. 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$56.64, compared to a current price of NT$265.00 — trading 367.9% above its estimated fair value. The current EV-to-FCF is -260.30. Acon Optics Communications' overall GF Score™ is 61/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-FCF calculated?
EV-to-FCF is calculated from a company's financial statements. For Acon Optics Communications (ROCO:6820), the current EV-to-FCF is -260.30 as of Jul. 17, 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$265.00 is trading 367.9% above its estimated GF Value™ of NT$56.64.
GuruFocus considers Acon Optics Communications to be Significantly Overvalued.
Key valuation signals for ROCO:6820:
EV-to-FCF: -260.30
GF Value™: NT$56.64 vs. price of NT$265.00 (367.9% above fair value)
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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