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Duality BiotherapeuticsFRA:4ZB +6.49%19 Net-Net Working Capital is €1.67 as of Jun. 2026. GuruFocus rates FRA:4ZB with a GF Score™ of 19/100. The stock has 2 warning signs investors should review. Among 845 Biotechnology companies, Duality Biotherapeutics ranks worse than 77.51% on this metric.
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.
Duality Biotherapeutics's Net-Net Working Capital for the quarter that ended in Jun. 2026 was €1.67.
The industry rank for Duality Biotherapeutics's Net-Net Working Capital or its related term are showing as below:
FRA:4ZB's Price-to-Net-Net-Working-Capital is ranked worse than 77.51% of 845
companies
in the Biotechnology industry
Industry Median: 5.08
vs FRA:4ZB: 12.88
Duality Biotherapeutics (FRA:4ZB) 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.
Duality Biotherapeutics Net-Net Working Capital Related Terms
Duality Biotherapeutics Net-Net Working Capital Historical Data
* Premium members only.
The historical data trend for Duality Biotherapeutics'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.
Duality Biotherapeutics Net-Net Working Capital Chart
Duality Biotherapeutics Annual Data
Trend
Dec22
Dec23
Dec24
Dec25
Net-Net Working Capital
-1.39
-2.11
-3.81
2.99
Duality Biotherapeutics Semi-Annual Data
Jun25
Dec25
Jun26
Net-Net Working Capital
3.66
2.99
1.67
FRA:4ZB vs VRTX, REGN, MRNA: Net-Net Working Capital Comparison
For the Biotechnology subindustry, Duality Biotherapeutics'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.
Duality Biotherapeutics Price-to-Net-Net-Working-Capital vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Duality Biotherapeutics's Price-to-Net-Net-Working-Capital distribution charts can be found below:
* The bar in red indicates where Duality Biotherapeutics'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 €1.67 mean?
Duality Biotherapeutics (FRA:4ZB) has a Net-Net Working Capital of €1.67 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 Duality Biotherapeutics According to the industry distribution chart, Duality Biotherapeutics ranks #655 out of 845 companies in the Biotechnology industry, placing it in the top 77.5%.
Is Duality Biotherapeutics' Net-Net Working Capital too high?
Duality Biotherapeutics' current Net-Net Working Capital is €1.67. Based on the distribution chart, Duality Biotherapeutics ranks #655 out of 845 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, Duality Biotherapeutics has a GF Score™ of 19/100, reflecting its overall financial health beyond just this single metric.
How does Duality Biotherapeutics' Net-Net Working Capital compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Duality Biotherapeutics ranks #655 out of 845 companies for Net-Net Working Capital. This places Duality Biotherapeutics in the lower half of its industry. The industry median Net-Net Working Capital is 5.08. 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 Biotechnology company?
The median Net-Net Working Capital among Biotechnology companies is 5.08, based on 845 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 Duality Biotherapeutics For the Biotechnology industry, the median Net-Net Working Capital is 5.08 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Duality Biotherapeutics's current Net-Net Working Capital is €1.67. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Duality Biotherapeutics stock overvalued right now?
Duality Biotherapeutics (FRA:4ZB) has a current Net-Net Working Capital of €1.67. The current Net-Net Working Capital is €1.67. Duality Biotherapeutics' overall GF Score™ is 19/100 with 2 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 Duality Biotherapeutics (FRA:4ZB), the current Net-Net Working Capital is €1.67 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.
Duality Biotherapeutics Inc is engaged in the discovery and development of antibody-drug conjugate (ADC) therapeutics, focusing on treatments for cancer and other diseases. The company has a diversified pipeline of ADC candidates, including two core products: DB-1303/BNT323, a HER2-targeting ADC for cancers such as breast and endometrial cancer, and DB-1311/BNT324, a B7-H3-targeting ADC for multiple solid tumors. In addition, it has several other clinical-stage ADC candidates with therapeutic potential, as well as multiple preclinical ADCs, including candidates expected to enter clinical trials. Its key products, including DB-1303/BNT323, DB-1311/BNT324, and DB-1305/BNT325, have received Fast Track Designation, with DB-1303 being a late-stage candidate undergoing registrational studies.
19GF Score
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