Fulltech Fiber Glass (ROCO:1815) 5-Year Yield-on-Cost %: 0.00 (As of Jul. 31, 2026)

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ROCO:1815 Fulltech Fiber Glass Corp ROCO:1815
67 GF Score
Price NT$66.30
GF Value NT$40.44
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Fulltech Fiber Glass 5-Year Yield-on-Cost %?

Fulltech Fiber Glass ROCO:1815 +9.95% 67 5-Year Yield-on-Cost % is 0.00 as of Jul. 31, 2026. GuruFocus rates ROCO:1815 with a GF Score™ of 67/100 and a GF Value™ of NT$40.44 (Significantly Overvalued). The stock has 1 warning sign investors should review. Among 1,400 Hardware companies, Fulltech Fiber Glass ranks worse than 71428.5% on this metric.

Fulltech Fiber Glass's yield on cost for the quarter that ended in Mar. 2026 was 0.00.


The historical rank and industry rank for Fulltech Fiber Glass's 5-Year Yield-on-Cost % or its related term are showing as below:


During the past 13 years, Fulltech Fiber Glass's highest Yield on Cost was 5.74. The lowest was 0.34. And the median was 3.16.


ROCO:1815's 5-Year Yield-on-Cost % is not ranked *
in the Hardware industry.
Industry Median: 2.175
* Ranked among companies with meaningful 5-Year Yield-on-Cost % only.

Fulltech Fiber Glass  (ROCO:1815) 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.


Fulltech Fiber Glass 5-Year Yield-on-Cost % Related Terms


ROCO:1815 vs APH, GLW, TEL: 5-Year Yield-on-Cost % Comparison

For the Electronic Components subindustry, Fulltech Fiber Glass'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.


Fulltech Fiber Glass 5-Year Yield-on-Cost % vs Hardware Industry

For the Hardware industry and Technology sector, Fulltech Fiber Glass's 5-Year Yield-on-Cost % distribution charts can be found below:

* The bar in red indicates where Fulltech Fiber Glass's 5-Year Yield-on-Cost % falls into.


ROCO:1815
67GF Score
Fulltech Fiber Glass Corp ROCO:1815
5-Year Yield-on-Cost % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Fulltech Fiber Glass 5-Year Yield-on-Cost % Calculation

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 Fulltech Fiber Glass is calculated as

Yield-on-Cost=Dividend Yield %*(1+Dividend Growth Rate)^5
Frequently Asked Questions Learn more about 5-Year Yield-on-Cost % →
What does a 5-Year Yield-on-Cost % of 0.00 mean?
Fulltech Fiber Glass (ROCO:1815) has a 5-Year Yield-on-Cost % of 0.00 as of Jul. 31, 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 Fulltech Fiber Glass and its competitors. Over the past decade, Fulltech Fiber Glass' 5-Year Yield-on-Cost % has ranged from 0.34 to 5.74. According to the industry distribution chart, Fulltech Fiber Glass ranks #999999 out of 1400 companies in the Hardware industry.
Is Fulltech Fiber Glass' 5-Year Yield-on-Cost % too high?
Fulltech Fiber Glass' current 5-Year Yield-on-Cost % is 0.00. Over the past 10 years, this metric has ranged from a low of 0.34 to a high of 5.74. Based on the distribution chart, Fulltech Fiber Glass ranks #999999 out of 1400 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Fulltech Fiber Glass has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Fulltech Fiber Glass' 5-Year Yield-on-Cost % compare to APH and GLW?
According to the Hardware industry distribution chart, Fulltech Fiber Glass ranks #999999 out of 1400 companies for 5-Year Yield-on-Cost %. This places Fulltech Fiber Glass in the lower half of its industry. The industry median 5-Year Yield-on-Cost % is 2.18. Historically, Fulltech Fiber Glass' own 5-Year Yield-on-Cost % has ranged from 0.34 to 5.74 over the past decade. 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 2.18, based on 1,400 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. 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 Fulltech Fiber Glass and its competitors. For the Hardware industry, the median 5-Year Yield-on-Cost % is 2.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Fulltech Fiber Glass's current 5-Year Yield-on-Cost % is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fulltech Fiber Glass stock overvalued right now?
Based on GuruFocus' analysis, Fulltech Fiber Glass (ROCO:1815) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$40.44, compared to a current price of NT$66.30 — trading 63.9% above its estimated fair value. The current 5-Year Yield-on-Cost % is 0.00. Fulltech Fiber Glass' overall GF Score™ is 67/100 with 1 warning sign 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 Fulltech Fiber Glass (ROCO:1815), the current 5-Year Yield-on-Cost % is 0.00 as of Jul. 31, 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 Fulltech Fiber Glass (ROCO:1815) Overvalued in 2026?

Based on GuruFocus' analysis, Fulltech Fiber Glass stock appears to be overvalued. The current stock price of NT$66.30 is trading 63.9% above its estimated GF Value™ of NT$40.44. GuruFocus considers Fulltech Fiber Glass to be Significantly Overvalued.

Key valuation signals for ROCO:1815:

  • 5-Year Yield-on-Cost %: 0.00
  • GF Value™: NT$40.44 vs. price of NT$66.30 (63.9% above fair value)
  • GF Score™: 67/100 with 1 warning sign

No single metric tells the full story. See the ROCO:1815 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Fulltech Fiber Glass Business Description

Address No. 8, Dougong 16th Road, Yunlin County, Douliu, TWN
Fulltech Fiber Glass Corp is engaged in producing and selling fiberglass yarn and fiberglass fabric, which are the main upstream materials for Printed Circuit Boards. The reportable segments of the company are the Fiberglass Yarn and the Fiberglass Fabric segment. Geographically, the company generates a majority of its revenue from Taiwan and the rest from China.
67GF Score

Get the complete analysis for ROCO:1815

5-Year Yield-on-Cost % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$66.30
Price
NT$40.44
GF Value