Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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.
Jiin Yeeh Ding Enterprise CoROCO:8390 -1.46%78 Dividend Yield % is 3.95% as of Jul. 24, 2026, which is 40% above its 10-year median of 2.83. GuruFocus rates ROCO:8390 with a GF Score™ of 78/100 and a GF Value™ of NT$68.61 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 122 Waste Management companies, Jiin Yeeh Ding Enterprise Co ranks better than 71.31% on this metric.
During the past 12 months, Jiin Yeeh Ding Enterprise Co's average Dividends Per Share Growth Rate was 13.60% per year.
During the past 3 years, the average Dividends Per Share Growth Rate was -16.20% per year.
During the past 5 years, the average Dividends Per Share Growth Rate was 5.40% per year.
During the past 10 years, the average Dividends Per Share Growth Rate was 36.90% per year.
During the past 13 years, the highest 3-Year average Dividends Per Share Growth Rate of Jiin Yeeh Ding Enterprise Co was 131.70% per year. The lowest was -56.30% per year. And the median was 4.90% per year.
The growth rate is calculated with least square regression.
For more information regarding to dividend, please check our Dividend Page.
* Please note that "special dividend" is not included in the calculation of dividend per share and related fields.
Jiin Yeeh Ding Enterprise Co (ROCO:8390) Dividend Yield % Explanation
Over the long term, the return from dividends has been a significant contributor to the total returns produced by equity securities. Studies by Elroy Dimson, Paul Marsh, and Mike Staunton of Princeton University (2002) found that a market-oriented portfolio, which included reinvested dividends, would have generated nearly 85 times the wealth generated by the same portfolio relying solely on capital gains.
Dividends may also qualify a lower tax rate for investors.
In dividends investing, Payout Ratio and Dividend Growth Rate are the two most important variables for consideration. A lower payout ratio may indicate that the company has more room to increase its dividends.
* 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.
Jiin Yeeh Ding Enterprise Co Dividend Yield % Chart
ROCO:8390 vs WM, RSG, WCN: Dividend Yield % Comparison
For the Waste Management subindustry, Jiin Yeeh Ding Enterprise Co's Dividend Yield %, along with its competitors' market caps and Dividend Yield % 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.
Jiin Yeeh Ding Enterprise Co Dividend Yield % vs Waste Management Industry
For the Waste Management industry and Industrials sector, Jiin Yeeh Ding Enterprise Co's Dividend Yield % distribution charts can be found below:
* The bar in red indicates where Jiin Yeeh Ding Enterprise Co's Dividend Yield % falls into.
Jiin Yeeh Ding Enterprise Co Dividend Yield % Calculation
Dividend Yield measures how much a company pays out in dividends each year relative to its share price.
Jiin Yeeh Ding Enterprise Co Recent Full-Year* Dividend History
Amount
Ex-date
Record Date
Pay Date
Type
Frequency
Forex Rate
TWD 3.800000
2026-07-17
2026-07-20
2026-08-14
Cash Dividend
annually
TWD:TWD 1.000000
TWD 2.500000
2025-07-25
2025-07-28
2025-08-28
Cash Dividend
annually
TWD:TWD 1.000000
* GuruFocus has an internal rule that if the most recent dividend payment frequency is at least 4 times a year, then the full year will be calculated according to the frequency of payment or the one-year time frame, whichever is stricter.
* GuruFocus converts dividend currency to local traded share price currency in order to calculate dividend yield. Please refer to the last column "Forex Rate" in the above table.
* 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.
Jiin Yeeh Ding Enterprise Co (ROCO:8390) has a Dividend Yield % of 3.95% as of Jul. 24, 2026. Dividend yield is the ratio of company dividends to the share price. View historical data on Jiin Yeeh Ding Enterprise Co and its competitors. This is 40% above median its historical median of 2.83. Over the past decade, Jiin Yeeh Ding Enterprise Co's Dividend Yield % has ranged from 0.47 to 11.72. According to the industry distribution chart, Jiin Yeeh Ding Enterprise Co ranks #35 out of 122 companies in the Waste Management industry, placing it in the top 28.7%.
Is Jiin Yeeh Ding Enterprise Co's Dividend Yield % too high?
Jiin Yeeh Ding Enterprise Co's current Dividend Yield % of 3.95% is 40% above median its 10-year median of 2.83. Over the past 10 years, this metric has ranged from a low of 0.47 to a high of 11.72. The Waste Management industry median Dividend Yield % is 2.33. Jiin Yeeh Ding Enterprise Co's value of 3.95% is 69.9% above this industry median. Based on the distribution chart, Jiin Yeeh Ding Enterprise Co ranks #35 out of 122 companies in the Waste Management industry, which is above the industry midpoint. Overall, Jiin Yeeh Ding Enterprise Co has a GF Score™ of 78/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Jiin Yeeh Ding Enterprise Co's Dividend Yield % compare to WM and RSG?
According to the Waste Management industry distribution chart, Jiin Yeeh Ding Enterprise Co ranks #35 out of 122 companies for Dividend Yield %. This puts Jiin Yeeh Ding Enterprise Co in the upper half of its industry. The industry median Dividend Yield % is 2.33. Jiin Yeeh Ding Enterprise Co's value of 3.95% is 69.9% above this benchmark. Historically, Jiin Yeeh Ding Enterprise Co's own Dividend Yield % has ranged from 0.47 to 11.72 over the past decade. While the company's 10-year median is 2.83 vs. the industry median of 2.33, Jiin Yeeh Ding Enterprise Co has consistently been above 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 Dividend Yield % for a Waste Management company?
The median Dividend Yield % among Waste Management companies is 2.33, based on 122 companies in the industry. Companies in the top quartile (top 25%) have a Dividend Yield % significantly above this median, while those in the bottom quartile fall well below. However, Dividend Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Jiin Yeeh Ding Enterprise Co's current Dividend Yield % of 3.95% is 69.9% above 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 Dividend Yield % mean?
A high Dividend Yield % can signal that a stock is expensive relative to its fundamentals. Dividend yield is the ratio of company dividends to the share price. View historical data on Jiin Yeeh Ding Enterprise Co and its competitors. For the Waste Management industry, the median Dividend Yield % is 2.33 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jiin Yeeh Ding Enterprise Co's current Dividend Yield % is 3.95%, which is 40% above median its own 10-year median of 2.83. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jiin Yeeh Ding Enterprise Co stock overvalued right now?
Based on GuruFocus' analysis, Jiin Yeeh Ding Enterprise Co (ROCO:8390) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$68.61, compared to a current price of NT$94.80 — trading 38.2% above its estimated fair value. The current Dividend Yield % is 3.95%, which is 40% above median its 10-year median of 2.83 and 69.9% above the Waste Management industry median of 2.33. Jiin Yeeh Ding Enterprise Co's overall GF Score™ is 78/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Dividend Yield % calculated?
Dividend Yield % is calculated from a company's financial statements. For Jiin Yeeh Ding Enterprise Co (ROCO:8390), the current Dividend Yield % is 3.95% as of Jul. 24, 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 Jiin Yeeh Ding Enterprise Co (ROCO:8390) Overvalued in 2026?
Based on GuruFocus' analysis, Jiin Yeeh Ding Enterprise Co stock appears to be overvalued.
The current stock price of NT$94.80 is trading 38.2% above its estimated GF Value™ of NT$68.61.
GuruFocus considers Jiin Yeeh Ding Enterprise Co to be Significantly Overvalued.
Key valuation signals for ROCO:8390:
Dividend Yield %: 3.95% (40% above median its 10-year median of 2.83)
GF Value™: NT$68.61 vs. price of NT$94.80 (38.2% above fair value)
Industry Position: 69.9% above the Waste Management median (#35 of 122)
No single metric tells the full story. See the ROCO:8390 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Jiin Yeeh Ding Enterprise Co Ltd is engaged in metal recycling and processing, scrap metal trading, and electronic waste removal and processing. The group generates maximum revenue from the sale of recycled copper, followed by gold and mixed metal, including gold, and other products. Geographically, it derives maximum revenue from Taiwan, and the rest from China, Northeast Asia, Europe, and Southeast Asia.
78GF Score
Get the complete analysis for ROCO:8390
Dividend Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:8390 has been successfully added to your 
