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Return on Retained Earnings (RORE) is an indicator of a company's growth potential, it shows how much a company earns by reinvesting its retained earnings, i.e. profits after dividend payments.
Foci Fiber Optic Communications's 10-Year RORE % for the quarter that ended in Mar. 2026 was -1,339.07%.
Return on Retained Earnings (RORE) is important to investors because it reveals a company's efficiency and growth potential. A higher RORE indicates a higher return. A high RORE indicates that the company should reinvest profits into the business. A lower RORE suggests that the company should distribute profits to shareholders by paying out dividends, since those dollars aren't generating much additional growth for the company.
There are a several different ways to arrive at the Return on Retained Earnings. The simplest way to calculate it is by using published information on Earnings per Share (EPS) and Dividend per Share (DPS) over a selected period. Here, 10-year period is chosen.
Be Aware
Please keep in mind that the RORE is relative to the nature of the business and its competitors. If another company in the same sector is producing a lower return on retained earnings, it doesn’t necessarily mean it’s a bad investment. It may just suggest the company is older and no longer in a high growth stage. At such a stage in the business cycle, it would be expected to see a lower RORE and higher dividend payout.
Foci Fiber Optic Communications 10-Year RORE % Related Terms
Foci Fiber Optic Communications 10-Year RORE % 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:3363 vs CSCO, MSI, HPE: 10-Year RORE % Comparison
For the Communication Equipment subindustry, Foci Fiber Optic Communications's 10-Year RORE %, along with its competitors' market caps and 10-Year RORE % 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.
Foci Fiber Optic Communications 10-Year RORE % vs Hardware Industry
For the Hardware industry and Technology sector, Foci Fiber Optic Communications's 10-Year RORE % distribution charts can be found below:
* The bar in red indicates where Foci Fiber Optic Communications's 10-Year RORE % falls into.
* 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.
In the calculation of 10-Year RORE %, the most recent and first period EPS (Diluted) is the trailing twelve months (TTM) data ended in Mar. 2026 and 10-year before.
Foci Fiber Optic Communications (ROCO:3363) has a 10-Year RORE % of -1,339.07 as of Mar. 2026. 10-Year RORE % shows how much a company earns by reinvesting its retained earnings in 10-year. View historical data on Foci Fiber Optic Communications and its competitors. According to the industry distribution chart, Foci Fiber Optic Communications ranks #1727 out of 1735 companies in the Hardware industry, placing it in the top 99.5%.
Is Foci Fiber Optic Communications' 10-Year RORE % too high?
Foci Fiber Optic Communications' current 10-Year RORE % is -1,339.07. Based on the distribution chart, Foci Fiber Optic Communications ranks #1727 out of 1735 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Foci Fiber Optic Communications has a GF Score™ of 74/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Foci Fiber Optic Communications' 10-Year RORE % compare to CSCO and MSI?
According to the Hardware industry distribution chart, Foci Fiber Optic Communications ranks #1727 out of 1735 companies for 10-Year RORE %. This places Foci Fiber Optic Communications in the lower half of its industry. The industry median 10-Year RORE % is 7.70. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 10-Year RORE % for a Hardware company?
The median 10-Year RORE % among Hardware companies is 7.70, based on 1,735 companies in the industry. Companies in the top quartile (top 25%) have a 10-Year RORE % significantly above this median, while those in the bottom quartile fall well below. However, 10-Year RORE % 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 10-Year RORE % mean?
A high 10-Year RORE % can signal that a stock is expensive relative to its fundamentals. 10-Year RORE % shows how much a company earns by reinvesting its retained earnings in 10-year. View historical data on Foci Fiber Optic Communications and its competitors. For the Hardware industry, the median 10-Year RORE % is 7.70 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Foci Fiber Optic Communications's current 10-Year RORE % is -1,339.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Foci Fiber Optic Communications stock overvalued right now?
Based on GuruFocus' analysis, Foci Fiber Optic Communications (ROCO:3363) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$268.43, compared to a current price of NT$600.00 — trading 123.5% above its estimated fair value. The current 10-Year RORE % is -1,339.07. Foci Fiber Optic Communications' overall GF Score™ is 74/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 10-Year RORE % calculated?
10-Year RORE % is calculated from a company's financial statements. For Foci Fiber Optic Communications (ROCO:3363), the current 10-Year RORE % is -1,339.07 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 Foci Fiber Optic Communications (ROCO:3363) Overvalued in 2026?
Based on GuruFocus' analysis, Foci Fiber Optic Communications stock appears to be overvalued.
The current stock price of NT$600.00 is trading 123.5% above its estimated GF Value™ of NT$268.43.
GuruFocus considers Foci Fiber Optic Communications to be Significantly Overvalued.
Key valuation signals for ROCO:3363:
10-Year RORE %: -1,339.07
GF Value™: NT$268.43 vs. price of NT$600.00 (123.5% above fair value)
No single metric tells the full story. See the ROCO:3363 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Foci Fiber Optic Communications Inc is engaged in the research, manufacture and sales of various passive fiber optical components, fiber optic test equipment, fiber optics application system and plan, design, consulting and technology services of system integration of the aforementioned products. Its products include interconnector series, isolators, couplers, splitters, attenuators, WDM devices, and filter devices, among others. Geographically, it generates the majority of its revenue from America.
74GF Score
Get the complete analysis for ROCO:3363
10-Year RORE % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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