Sainsbury (J)JSNSF +7.44%78 ROC (Joel Greenblatt) % is 7.21% as of Feb. 2026, which is 26% above its 10-year median of 5.73. GuruFocus rates JSNSF with a GF Score™ of 78/100 and a GF Value™ of $4.06 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 308 Retail - Defensive companies, Sainsbury (J) ranks worse than 69.16% on this metric.
Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. Sainsbury (J)'s annualized ROC (Joel Greenblatt) % for the quarter that ended in Feb. 2026 was 7.21%.
The historical rank and industry rank for Sainsbury (J)'s ROC (Joel Greenblatt) % or its related term are showing as below:
JSNSF'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: 1.38 Med: 5.73 Max: 8.61
Current: 6.88
During the past 13 years, Sainsbury (J)'s highest ROC (Joel Greenblatt) % was 8.61%. The lowest was 1.38%. And the median was 5.73%.
JSNSF's ROC (Joel Greenblatt) % is ranked worse than 69.16% of 308
companies
in the Retail - Defensive industry
Industry Median: 13.375
vs JSNSF: 6.88
Sainsbury (J)'s 5-Year average Growth Rate of ROC (Joel Greenblatt) % was 18.00% per year.
The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.
Sainsbury (J) ROC (Joel Greenblatt) % Related Terms
Sainsbury (J) ROC (Joel Greenblatt) % Historical Data
* Premium members only.
The historical data trend for Sainsbury (J)'s ROC (Joel Greenblatt) % 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.
JSNSF vs KR, SFM: ROC (Joel Greenblatt) % Comparison
For the Grocery Stores subindustry, Sainsbury (J)'s ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.
Sainsbury (J) ROC (Joel Greenblatt) % vs Retail - Defensive Industry
For the Retail - Defensive industry and Consumer Defensive sector, Sainsbury (J)'s ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Sainsbury (J)'s ROC (Joel Greenblatt) % falls into.
Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:
EBIT stands for Earnings Before Interest and Taxes.
Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.
GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.
Note:
The EBIT data used here is two times the semi-annual (Feb. 2026) EBIT 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.
What does a ROC (Joel Greenblatt) % of 7.21% mean?
Sainsbury (J) (JSNSF) has a ROC (Joel Greenblatt) % of 7.21% as of Feb. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Sainsbury (J) and its competitors. This is 26% above median its historical median of 5.73. Over the past decade, Sainsbury (J)'s ROC (Joel Greenblatt) % has ranged from 1.38 to 8.61. According to the industry distribution chart, Sainsbury (J) ranks #213 out of 308 companies in the Retail - Defensive industry, placing it in the top 69.2%.
Is Sainsbury (J)'s ROC (Joel Greenblatt) % too high?
Sainsbury (J)'s current ROC (Joel Greenblatt) % of 7.21% is 26% above median its 10-year median of 5.73. Over the past 10 years, this metric has ranged from a low of 1.38 to a high of 8.61. The Retail - Defensive industry median ROC (Joel Greenblatt) % is 13.38. Sainsbury (J)'s value of 7.21% is 46.1% below this industry median. Based on the distribution chart, Sainsbury (J) ranks #213 out of 308 companies in the Retail - Defensive industry, which is below the industry midpoint. Overall, Sainsbury (J) has a GF Score™ of 78/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sainsbury (J)'s ROC (Joel Greenblatt) % compare to KR and SFM?
According to the Retail - Defensive industry distribution chart, Sainsbury (J) ranks #213 out of 308 companies for ROC (Joel Greenblatt) %. This places Sainsbury (J) in the lower half of its industry. The industry median ROC (Joel Greenblatt) % is 13.38. Sainsbury (J)'s value of 7.21% is 46.1% below this benchmark. Historically, Sainsbury (J)'s own ROC (Joel Greenblatt) % has ranged from 1.38 to 8.61 over the past decade. While the company's 10-year median is 5.73 vs. the industry median of 13.38, Sainsbury (J) 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 ROC (Joel Greenblatt) % for a Retail - Defensive company?
The median ROC (Joel Greenblatt) % among Retail - Defensive companies is 13.38, based on 308 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sainsbury (J)'s current ROC (Joel Greenblatt) % of 7.21% is 46.1% 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 ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Sainsbury (J) and its competitors. For the Retail - Defensive industry, the median ROC (Joel Greenblatt) % is 13.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sainsbury (J)'s current ROC (Joel Greenblatt) % is 7.21%, which is 26% above median its own 10-year median of 5.73. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sainsbury (J) stock overvalued right now?
Based on GuruFocus' analysis, Sainsbury (J) (JSNSF) is currently considered Modestly Overvalued. The stock's GF Value™ is $4.06, compared to a current price of $4.57 — trading 12.6% above its estimated fair value. The current ROC (Joel Greenblatt) % is 7.21%, which is 26% above median its 10-year median of 5.73 and 46.1% below the Retail - Defensive industry median of 13.38. Sainsbury (J)'s overall GF Score™ is 78/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For Sainsbury (J) (JSNSF), the current ROC (Joel Greenblatt) % is 7.21% as of Feb. 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 Sainsbury (J) (JSNSF) Overvalued in 2026?
Based on GuruFocus' analysis, Sainsbury (J) stock appears to be overvalued.
The current stock price of $4.57 is trading 12.6% above its estimated GF Value™ of $4.06.
GuruFocus considers Sainsbury (J) to be Modestly Overvalued.
Key valuation signals for JSNSF:
ROC (Joel Greenblatt) %: 7.21% (26% above median its 10-year median of 5.73)
GF Value™: $4.06 vs. price of $4.57 (12.6% above fair value)
Industry Position: 46.1% below the Retail - Defensive median (#213 of 308)
No single metric tells the full story. See the JSNSF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Founded in 1869, Sainsbury's is the second-largest UK grocery chain with around 10% market share. It operates around 600 supermarkets and 850 convenience stores in the UK. The company has diversified away from core food by selling clothing, fuel, and other nonfood items. In September 2016, it took a step further into nonfood retailing with the purchase of Home Retail Group, operating the Habitat and Argos chains (general merchandise and electronics stores).
78GF Score
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