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In calculating the Net-Net Working Capital (NNWC), Benjamin Graham assumed that a company's accounts receivable is only worth 75% its value, its inventory is only worth 50% of its value, but its liabilities have to be paid in full. In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. This is a conservative way of estimating the company's value.
Islandsbanki hf's Net-Net Working Capital for the quarter that ended in Jun. 2026 was kr-887.56.
The industry rank for Islandsbanki hf's Net-Net Working Capital or its related term are showing as below:
OISE:ISB's Price-to-Net-Net-Working-Capital is not ranked *
in the Banks industry.
Industry Median: 1.89 * Ranked among companies with meaningful Price-to-Net-Net-Working-Capital only.
Islandsbanki hf (OISE:ISB) Net-Net Working Capital Explanation
One research study, covering the years 1970 through 1983 showed that portfolios picked at the beginning of each year, and held for one year, returned 29.4 percent, on average, over the 13-year period, compared to 11.5 percent for the S&P 500 Index. Other studies of Graham's strategy produced similar results.
Benjamin Graham looked for companies whose market values were less than two-thirds of their net-net value. They are collected under our Net-Net screener.
Islandsbanki hf Net-Net Working Capital Related Terms
Islandsbanki hf Net-Net Working Capital Historical Data
* Premium members only.
The historical data trend for Islandsbanki hf's Net-Net Working Capital 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.
OISE:ISB vs PNC, USB: Net-Net Working Capital Comparison
For the Banks - Regional subindustry, Islandsbanki hf's Price-to-Net-Net-Working-Capital, along with its competitors' market caps and Price-to-Net-Net-Working-Capital 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.
Islandsbanki hf Price-to-Net-Net-Working-Capital vs Banks Industry
For the Banks industry and Financial Services sector, Islandsbanki hf's Price-to-Net-Net-Working-Capital distribution charts can be found below:
* The bar in red indicates where Islandsbanki hf's Price-to-Net-Net-Working-Capital 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.
In calculating the Net-Net Working Capital (NNWC), Benjamin Graham assumed that a company's accounts receivable is only worth 75% its value, its inventory is only worth 50% of its value, but its liabilities have to be paid in full.
In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. In "Security Analysis", preferred stock is dubbed "an imperfect creditorship position" that is best placed on the balance sheet alongside funded debt.
This is a conservative way of estimating the company's value.
What does a Net-Net Working Capital of kr-887.56 mean?
Islandsbanki hf (OISE:ISB) has a Net-Net Working Capital of kr-887.56 as of Jun. 2026. Ben Graham defined net-net working capital as the per-share sum of cash, 75% of receivables and 50% of inventory less total liabilities. View historical data on Islandsbanki hf According to the industry distribution chart, Islandsbanki hf ranks #999999 out of 9 companies in the Banks industry.
Is Islandsbanki hf's Net-Net Working Capital too high?
Islandsbanki hf's current Net-Net Working Capital is kr-887.56. Based on the distribution chart, Islandsbanki hf ranks #999999 out of 9 companies in the Banks industry, which is in the bottom quartile relative to peers. Overall, Islandsbanki hf has a GF Score™ of 68/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Islandsbanki hf's Net-Net Working Capital compare to PNC and USB?
According to the Banks industry distribution chart, Islandsbanki hf ranks #999999 out of 9 companies for Net-Net Working Capital. This places Islandsbanki hf in the lower half of its industry. The industry median Net-Net Working Capital is 1.89. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net-Net Working Capital for a Banks company?
The median Net-Net Working Capital among Banks companies is 1.89, based on 9 companies in the industry. Companies in the top quartile (top 25%) have a Net-Net Working Capital significantly above this median, while those in the bottom quartile fall well below. However, Net-Net Working Capital 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 Net-Net Working Capital mean?
A high Net-Net Working Capital can signal that a stock is expensive relative to its fundamentals. Ben Graham defined net-net working capital as the per-share sum of cash, 75% of receivables and 50% of inventory less total liabilities. View historical data on Islandsbanki hf For the Banks industry, the median Net-Net Working Capital is 1.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Islandsbanki hf's current Net-Net Working Capital is kr-887.56. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Islandsbanki hf stock overvalued right now?
Based on GuruFocus' analysis, Islandsbanki hf (OISE:ISB) is currently considered Fairly Valued. The stock's GF Value™ is kr151.39, compared to a current price of kr144.60 — trading 4.5% below its estimated fair value. The current Net-Net Working Capital is kr-887.56. Islandsbanki hf's overall GF Score™ is 68/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net-Net Working Capital calculated?
Net-Net Working Capital is calculated from a company's financial statements. For Islandsbanki hf (OISE:ISB), the current Net-Net Working Capital is kr-887.56 as of Jun. 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 Islandsbanki hf (OISE:ISB) Overvalued in 2026?
Based on GuruFocus' analysis, Islandsbanki hf stock appears to be undervalued.
The current stock price of kr144.60 is trading 4.5% below its estimated GF Value™ of kr151.39.
GuruFocus considers Islandsbanki hf to be Fairly Valued.
Key valuation signals for OISE:ISB:
Net-Net Working Capital: kr-887.56
GF Value™: kr151.39 vs. price of kr144.60 (4.5% below fair value)
No single metric tells the full story. See the OISE:ISB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Islandsbanki hf is a customer-centric universal bank. The company's segments include Personal Banking; Business Banking; Corporate and Investment Banking; Treasury and Proprietary Trading and Cost centres. It generates maximum revenue from the Business Banking segment. Business Banking provides small and medium-sized enterprises (SMEs) with comprehensive financial services, including Ergo, the Bank's asset financing service.
68GF Score
Get the complete analysis for OISE:ISB
Net-Net Working Capital is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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