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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
"These represent (a) reported earnings plus (b) depreciation, depletion, amortization, and certain other non-cash charges...less (c) the average annual amount of capitalized expenditures for plant and equipment, etc. that the business requires to fully maintain its long-term competitive position and its unit volume (If the business requires additional working capital to maintain its competitive position and unit volume, the increment also should be included in (c))...Our owner-earnings equation does not yield the deceptively precise figures provided by GAAP, since (c) must be a guess - and one sometimes very difficult to make. Despite this problem, we consider the owner earnings figure, not the GAAP figure, to be the relevant item for valuation purposes - both for investors in buying stocks and for managers in buying entire businesses...All of this points up the absurdity of the 'cash flow' numbers that are often set forth in Wall Street reports. These numbers routinely include (a) plus (b) - but do not subtract (c)."
Biofrontera AG does not have enough data to calculate Owner Earnings per Share (TTM), so as Price-to-Owner-Earnings ratio.
The historical rank and industry rank for Biofrontera AG's Owner Earnings per Share (TTM) or its related term are showing as below:
LTS:0DOL's Price-to-Owner-Earnings is not ranked *
in the Drug Manufacturers industry.
Industry Median: 23.72 * Ranked among companies with meaningful Price-to-Owner-Earnings only.
Assumption: Companies usually do not report maintenance capital expenditures and growth capital expenditures separately. Here we use estimated numbers and average them over 5 years. The method to estimate maintenance capital expenditures can be found in above part 4.
Note: GuruFocus' Change In Working Capital is provided by Morningstar. It is calculated by adding the items under "Change in operating assets and liabilities" (may refer to a different name for different company) section in Cash Flow Statement from original financial report. And it includes non-current parts of assets and liabilities.
Biofrontera AG Owner Earnings per Share (TTM) Related Terms
Biofrontera AG Owner Earnings per Share (TTM) Historical Data
* Premium members only.
The historical data trend for Biofrontera AG's Owner Earnings per Share (TTM) 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.
Biofrontera AG Owner Earnings per Share (TTM) Chart
LTS:0DOL vs ZTS, UTHR, VTRS: Owner Earnings per Share (TTM) Comparison
For the Drug Manufacturers - Specialty & Generic subindustry, Biofrontera AG's Price-to-Owner-Earnings, along with its competitors' market caps and Price-to-Owner-Earnings 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.
Biofrontera AG Price-to-Owner-Earnings vs Drug Manufacturers Industry
For the Drug Manufacturers industry and Healthcare sector, Biofrontera AG's Price-to-Owner-Earnings distribution charts can be found below:
* The bar in red indicates where Biofrontera AG's Price-to-Owner-Earnings falls into.
"These represent (a) reported earnings plus (b) depreciation, depletion, amortization, and certain other non-cash charges...less (c) the average annual amount of capitalized expenditures for plant and equipment, etc. that the business requires to fully maintain its long-term competitive position and its unit volume. (If the business requires additional working capital to maintain its competitive position and unit volume, the increment also should be included in (c))...Our owner-earnings equation does not yield the deceptively precise figures provided by GAAP, since (c) must be a guess - and one sometimes very difficult to make. Despite this problem, we consider the owner earnings figure, not the GAAP figure, to be the relevant item for valuation purposes - both for investors in buying stocks and for managers in buying entire businesses...All of this points up the absurdity of the 'cash flow' numbers that are often set forth in Wall Street reports. These numbers routinely include (a) plus (b) - but do not subtract (c)."
What does a Owner Earnings per Share (TTM) of 0.00 mean?
Biofrontera AG (LTS:0DOL) has a Owner Earnings per Share (TTM) of 0.00 as of Mar. 2026. Warren Buffett defined owner earnings as reported earnings plus depreciation less average maintenance capital expenditure. View historical data on Biofrontera AG. Over the past decade, Biofrontera AG's Owner Earnings per Share (TTM) has ranged from 2.79 to 750.11. According to the industry distribution chart, Biofrontera AG ranks #999999 out of 463 companies in the Drug Manufacturers industry.
Is Biofrontera AG's Owner Earnings per Share (TTM) too high?
Biofrontera AG's current Owner Earnings per Share (TTM) is 0.00. Over the past 10 years, this metric has ranged from a low of 2.79 to a high of 750.11. Based on the distribution chart, Biofrontera AG ranks #999999 out of 463 companies in the Drug Manufacturers industry, which is in the bottom quartile relative to peers. Overall, Biofrontera AG has a GF Score™ of 62/100, reflecting its overall financial health beyond just this single metric.
How does Biofrontera AG's Owner Earnings per Share (TTM) compare to ZTS and UTHR?
According to the Drug Manufacturers industry distribution chart, Biofrontera AG ranks #999999 out of 463 companies for Owner Earnings per Share (TTM). This places Biofrontera AG in the lower half of its industry. The industry median Owner Earnings per Share (TTM) is 23.72. Historically, Biofrontera AG's own Owner Earnings per Share (TTM) has ranged from 2.79 to 750.11 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Owner Earnings per Share (TTM) for a Drug Manufacturers company?
The median Owner Earnings per Share (TTM) among Drug Manufacturers companies is 23.72, based on 463 companies in the industry. Companies in the top quartile (top 25%) have a Owner Earnings per Share (TTM) significantly above this median, while those in the bottom quartile fall well below. However, Owner Earnings per Share (TTM) 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 Owner Earnings per Share (TTM) mean?
A high Owner Earnings per Share (TTM) can signal that a stock is expensive relative to its fundamentals. Warren Buffett defined owner earnings as reported earnings plus depreciation less average maintenance capital expenditure. View historical data on Biofrontera AG. For the Drug Manufacturers industry, the median Owner Earnings per Share (TTM) is 23.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Biofrontera AG's current Owner Earnings per Share (TTM) is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Biofrontera AG stock overvalued right now?
Biofrontera AG (LTS:0DOL) has a current Owner Earnings per Share (TTM) of 0.00. The stock's GF Value™ is €2.40, compared to a current price of €2.30 — trading 4.2% below its estimated fair value. The current Owner Earnings per Share (TTM) is 0.00. Biofrontera AG's overall GF Score™ is 62/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Owner Earnings per Share (TTM) calculated?
Owner Earnings per Share (TTM) is calculated from a company's financial statements. For Biofrontera AG (LTS:0DOL), the current Owner Earnings per Share (TTM) is 0.00 as of Mar. 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 Biofrontera AG (LTS:0DOL) Overvalued in 2026?
Based on GuruFocus' analysis, Biofrontera AG stock appears to be undervalued.
The current stock price of €2.30 is trading 4.2% below its estimated GF Value™ of €2.40.
Key valuation signals for LTS:0DOL:
Owner Earnings per Share (TTM): 0.00
GF Value™: €2.40 vs. price of €2.30 (4.2% below fair value)
No single metric tells the full story. See the LTS:0DOL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Biofrontera AG is active in the field of healthcare. It manufactures pharmaceutical products, especially medical cosmetics and dermatological drugs for the care and treatment of skin diseases. Its suite of products includes the prescription drugs Ameluz and BF-RhodoLED and BF-RhodoLED XL, for the treatment of actinic keratosis and Belixos, for the regenerative care of reddened and inflamed skin. Geographically, the company generates maximum revenue from Germany, and the rest from Spain, the United Kingdom, the rest of Europe, and other regions.
62GF Score
Get the complete analysis for LTS:0DOL
Owner Earnings per Share (TTM) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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