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Jong Shyn Shipbuilding CoROCO:2644 -0.36%54 EBITDA Margin % is 7.40% as of Dec. 2025, which is 31% below its 10-year median of 10.65. GuruFocus rates ROCO:2644 with a GF Score™ of 54/100 and a GF Value™ of NT$131.51 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 351 Aerospace & Defense companies, Jong Shyn Shipbuilding Co ranks worse than 61.25% on this metric.
Jong Shyn Shipbuilding Co (ROCO:2644) EBITDA Margin % Explanation
EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.
Jong Shyn Shipbuilding Co EBITDA Margin % Related Terms
Jong Shyn Shipbuilding Co EBITDA Margin % 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:2644 vs SPCX, GE, RTX: EBITDA Margin % Comparison
For the Aerospace & Defense subindustry, Jong Shyn Shipbuilding Co's EBITDA Margin %, along with its competitors' market caps and EBITDA Margin % 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.
Jong Shyn Shipbuilding Co EBITDA Margin % vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Jong Shyn Shipbuilding Co's EBITDA Margin % distribution charts can be found below:
* The bar in red indicates where Jong Shyn Shipbuilding Co's EBITDA Margin % 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.
Jong Shyn Shipbuilding Co (ROCO:2644) has a EBITDA Margin % of 7.40% as of Dec. 2025. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Jong Shyn Shipbuilding Co and its competitors. This is 31% below median its historical median of 10.65. Over the past decade, Jong Shyn Shipbuilding Co's EBITDA Margin % has ranged from 8.39 to 13.35. According to the industry distribution chart, Jong Shyn Shipbuilding Co ranks #215 out of 351 companies in the Aerospace & Defense industry, placing it in the top 61.3%.
Is Jong Shyn Shipbuilding Co's EBITDA Margin % too high?
Jong Shyn Shipbuilding Co's current EBITDA Margin % of 7.40% is 31% below median its 10-year median of 10.65. Over the past 10 years, this metric has ranged from a low of 8.39 to a high of 13.35. The Aerospace & Defense industry median EBITDA Margin % is 11.91. Jong Shyn Shipbuilding Co's value of 7.40% is 37.9% below this industry median. Based on the distribution chart, Jong Shyn Shipbuilding Co ranks #215 out of 351 companies in the Aerospace & Defense industry, which is below the industry midpoint. Overall, Jong Shyn Shipbuilding Co has a GF Score™ of 54/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Jong Shyn Shipbuilding Co's EBITDA Margin % compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Jong Shyn Shipbuilding Co ranks #215 out of 351 companies for EBITDA Margin %. This places Jong Shyn Shipbuilding Co in the lower half of its industry. The industry median EBITDA Margin % is 11.91. Jong Shyn Shipbuilding Co's value of 7.40% is 37.9% below this benchmark. Historically, Jong Shyn Shipbuilding Co's own EBITDA Margin % has ranged from 8.39 to 13.35 over the past decade. While the company's 10-year median is 10.65 vs. the industry median of 11.91, Jong Shyn Shipbuilding Co 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 EBITDA Margin % for an Aerospace & Defense company?
The median EBITDA Margin % among Aerospace & Defense companies is 11.91, based on 351 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Jong Shyn Shipbuilding Co's current EBITDA Margin % of 7.40% is 37.9% 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 EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Jong Shyn Shipbuilding Co and its competitors. For the Aerospace & Defense industry, the median EBITDA Margin % is 11.91 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jong Shyn Shipbuilding Co's current EBITDA Margin % is 7.40%, which is 31% below median its own 10-year median of 10.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jong Shyn Shipbuilding Co stock overvalued right now?
Based on GuruFocus' analysis, Jong Shyn Shipbuilding Co (ROCO:2644) is currently considered Possible Value Trap. The stock's GF Value™ is NT$131.51, compared to a current price of NT$83.90 — trading 36.2% below its estimated fair value. The current EBITDA Margin % is 7.40%, which is 31% below median its 10-year median of 10.65 and 37.9% below the Aerospace & Defense industry median of 11.91. Jong Shyn Shipbuilding Co's overall GF Score™ is 54/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For Jong Shyn Shipbuilding Co (ROCO:2644), the current EBITDA Margin % is 7.40% as of Dec. 2025. 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 Jong Shyn Shipbuilding Co (ROCO:2644) Overvalued in 2026?
Based on GuruFocus' analysis, Jong Shyn Shipbuilding Co stock appears to be undervalued.
The current stock price of NT$83.90 is trading 36.2% below its estimated GF Value™ of NT$131.51.
GuruFocus considers Jong Shyn Shipbuilding Co to be Possible Value Trap.
Key valuation signals for ROCO:2644:
EBITDA Margin %: 7.40% (31% below median its 10-year median of 10.65)
GF Value™: NT$131.51 vs. price of NT$83.90 (36.2% below fair value)
Industry Position: 37.9% below the Aerospace & Defense median (#215 of 351)
No single metric tells the full story. See the ROCO:2644 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Jong Shyn Shipbuilding Co Ltd is engaged in the manufacturing and sale of ship vessels. The construction categories include patrol ships, lifeguard boats, passenger ships, oil and chemical tankers, high-tech research vessels, ultra-low temperature fridge vessels, yachts, and all kinds of fishing boats and others. Its services include Shipbuilding; Ship and Yacht repairing; Shaft Processing and Yacht Maintenance.
54GF Score
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