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* 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: OCF Margin % Comparison
For the Aerospace & Defense subindustry, Jong Shyn Shipbuilding Co's OCF Margin %, along with its competitors' market caps and OCF 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 OCF Margin % vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Jong Shyn Shipbuilding Co's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Jong Shyn Shipbuilding Co's OCF 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 OCF Margin % of -18.05% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Jong Shyn Shipbuilding Co and its competitors. According to the industry distribution chart, Jong Shyn Shipbuilding Co ranks #305 out of 350 companies in the Aerospace & Defense industry, placing it in the top 87.1%.
Is Jong Shyn Shipbuilding Co's OCF Margin % too high?
Jong Shyn Shipbuilding Co's current OCF Margin % is -18.05%. Based on the distribution chart, Jong Shyn Shipbuilding Co ranks #305 out of 350 companies in the Aerospace & Defense industry, which is in the bottom quartile relative to peers. 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 OCF Margin % compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Jong Shyn Shipbuilding Co ranks #305 out of 350 companies for OCF Margin %. This places Jong Shyn Shipbuilding Co in the lower half of its industry. The industry median OCF Margin % is 8.47. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for an Aerospace & Defense company?
The median OCF Margin % among Aerospace & Defense companies is 8.47, based on 350 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Jong Shyn Shipbuilding Co and its competitors. For the Aerospace & Defense industry, the median OCF Margin % is 8.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jong Shyn Shipbuilding Co's current OCF Margin % is -18.05%. 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 OCF Margin % is -18.05%. 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 OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Jong Shyn Shipbuilding Co (ROCO:2644), the current OCF Margin % is -18.05% 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:
OCF Margin %: -18.05%
GF Value™: NT$131.51 vs. price of NT$83.90 (36.2% below fair value)
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
Get the complete analysis for ROCO:2644
OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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