Rock Field CoTSE:2910 +0.83%71 Gross Margin % is 57.25% as of Apr. 2026, which is 1% below its 10-year median of 57.80. GuruFocus rates TSE:2910 with a GF Score™ of 71/100 and a GF Value™ of 円1,517.97 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 1,899 Consumer Packaged Goods companies, Rock Field Co ranks better than 88.94% on this metric.
The historical rank and industry rank for Rock Field Co's Gross Margin % or its related term are showing as below:
TSE:2910'
s Gross Margin % Range Over the Past 10 Years
Min: 56.88 Med: 57.8 Max: 59.13
Current: 57.34
During the past 13 years, the highestGross Margin % of Rock Field Co was 59.13%. The lowest was 56.88%. And the median was 57.80%.
TSE:2910's Gross Margin % is ranked better than 88.94% of 1899
companies
in the Consumer Packaged Goods industry
Industry Median: 26.37
vs TSE:2910: 57.34
Rock Field Co had a gross margin of 57.25% for the quarter that ended in Apr. 2026 => Durable competitive advantage
The 5-Year average Growth Rate of Gross Margin for Rock Field Co was -0.20% per year.
Rock Field Co (TSE:2910) Gross Margin % Explanation
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
Rock Field Co had a gross margin of 57.25% for the quarter that ended in Apr. 2026 => Durable competitive advantage
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
Rock Field Co Gross Margin % Related Terms
Rock Field Co Gross Margin % Historical Data
* Premium members only.
The historical data trend for Rock Field Co's Gross Margin % can be seen below:
* 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.
For the Packaged Foods subindustry, Rock Field Co's Gross Margin %, along with its competitors' market caps and Gross 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.
Rock Field Co Gross Margin % vs Consumer Packaged Goods Industry
For the Consumer Packaged Goods industry and Consumer Defensive sector, Rock Field Co's Gross Margin % distribution charts can be found below:
* The bar in red indicates where Rock Field Co's Gross 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.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
Rock Field Co (TSE:2910) has a Gross Margin % of 57.25% as of Apr. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on Rock Field Co and its competitors. This is near median its historical median of 57.80. Over the past decade, Rock Field Co's Gross Margin % has ranged from 56.88 to 59.13. According to the industry distribution chart, Rock Field Co ranks #210 out of 1899 companies in the Consumer Packaged Goods industry, placing it in the top 11.1%.
Is Rock Field Co's Gross Margin % too high?
Rock Field Co's current Gross Margin % of 57.25% is near median its 10-year median of 57.80. Over the past 10 years, this metric has ranged from a low of 56.88 to a high of 59.13. The Consumer Packaged Goods industry median Gross Margin % is 26.37. Rock Field Co's value of 57.25% is 117.1% above this industry median. Based on the distribution chart, Rock Field Co ranks #210 out of 1899 companies in the Consumer Packaged Goods industry, which is in the top quartile — a strong position relative to peers. Overall, Rock Field Co has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Rock Field Co's Gross Margin % compare to KHC and GIS?
According to the Consumer Packaged Goods industry distribution chart, Rock Field Co ranks #210 out of 1899 companies for Gross Margin %. This places Rock Field Co in the top 11% of its industry — outperforming the majority of peers. The industry median Gross Margin % is 26.37. Rock Field Co's value of 57.25% is 117.1% above this benchmark. Historically, Rock Field Co's own Gross Margin % has ranged from 56.88 to 59.13 over the past decade. While the company's 10-year median is 57.80 vs. the industry median of 26.37, Rock Field 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 Gross Margin % for a Consumer Packaged Goods company?
The median Gross Margin % among Consumer Packaged Goods companies is 26.37, based on 1,899 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Rock Field Co's current Gross Margin % of 57.25% is 117.1% 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 Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Rock Field Co and its competitors. For the Consumer Packaged Goods industry, the median Gross Margin % is 26.37 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rock Field Co's current Gross Margin % is 57.25%, which is near median its own 10-year median of 57.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rock Field Co stock overvalued right now?
Based on GuruFocus' analysis, Rock Field Co (TSE:2910) is currently considered Modestly Undervalued. The stock's GF Value™ is 円1,517.97, compared to a current price of 円1,341.00 — trading 11.7% below its estimated fair value. The current Gross Margin % is 57.25%, which is near median its 10-year median of 57.80 and 117.1% above the Consumer Packaged Goods industry median of 26.37. Rock Field Co's overall GF Score™ is 71/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Rock Field Co (TSE:2910), the current Gross Margin % is 57.25% as of Apr. 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 Rock Field Co (TSE:2910) Overvalued in 2026?
Based on GuruFocus' analysis, Rock Field Co stock appears to be undervalued.
The current stock price of 円1,341.00 is trading 11.7% below its estimated GF Value™ of 円1,517.97.
GuruFocus considers Rock Field Co to be Modestly Undervalued.
Key valuation signals for TSE:2910:
Gross Margin %: 57.25% (near median its 10-year median of 57.80)
GF Value™: 円1,517.97 vs. price of 円1,341.00 (11.7% below fair value)
Industry Position: 117.1% above the Consumer Packaged Goods median (#210 of 1899)
No single metric tells the full story. See the TSE:2910 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Rock Field Co Ltd is engaged in the production and sale of prepared dishes. It provides prepared dishes through the operation of various stores, including RF1, Kobe Croquettes, Mikka-Bozu and Itohan, Yugo and RF1 Asia, Vegeteria and be Organic. In addition, it is also involved in the sale of delicatessen. Geographically, the activities of the firm are functioned through the region of Japan.
71GF Score
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