Probiotix Health (FRA:X90) Return-on-Tangible-Equity: -150.33% (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

What is Probiotix Health Return-on-Tangible-Equity?

Probiotix Health FRA:X90 Return-on-Tangible-Equity is -150.33% as of Dec. 2025. The stock has 1 warning sign investors should review. Among 1,199 Biotechnology companies, Probiotix Health ranks worse than 68.64% on this metric.

Return-on-Tangible-Equity is calculated as Net Income divided by its average total shareholder tangible equity. Total shareholder tangible equity equals to Total Stockholders Equity minus Intangible Assets. Probiotix Health's annualized net income for the quarter that ended in Dec. 2025 was €-2.48 Mil. Probiotix Health's average shareholder tangible equity for the quarter that ended in Dec. 2025 was €1.65 Mil. Therefore, Probiotix Health's annualized Return-on-Tangible-Equity for the quarter that ended in Dec. 2025 was -150.33%.

The historical rank and industry rank for Probiotix Health's Return-on-Tangible-Equity or its related term are showing as below:

FRA:X90' s Return-on-Tangible-Equity Range Over the Past 10 Years
Min: -83.85   Med: -58.13   Max: -51.45
Current: -81.85

During the past 7 years, Probiotix Health's highest Return-on-Tangible-Equity was -51.45%. The lowest was -83.85%. And the median was -58.13%.

FRA:X90's Return-on-Tangible-Equity is ranked worse than
68.64% of 1199 companies
in the Biotechnology industry
Industry Median: -42.21 vs FRA:X90: -81.85

Probiotix Health  (FRA:X90) Return-on-Tangible-Equity Explanation

Return-on-Tangible-Equity measures the rate of return on the ownership interest (shareholder's tangible equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' tangible equity (shareholders equity minus intangibles). Return-on-Tangible-Equity shows how well a company uses investment funds to generate earnings growth. Return-on-Tangible-Equitys between 15% and 20% are considered desirable.


Be Aware

Net Income is used.

Because a company can increase its Return-on-Tangible-Equity by having more financial leverage, it is important to watch the leverage ratio when investing in high Return-on-Tangible-Equity companies. Like Return-on-Tangible-Asset, Return-on-Tangible-Equity is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.

Asset light businesses require very few assets to generate very high earnings. Their Return-on-Tangible-Equitys can be extremely high.


Probiotix Health Return-on-Tangible-Equity Related Terms


Probiotix Health Return-on-Tangible-Equity Historical Data

* Premium members only.

The historical data trend for Probiotix Health's Return-on-Tangible-Equity 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.

Probiotix Health Return-on-Tangible-Equity Chart

Probiotix Health Annual Data
Trend Dec18 Dec19 Dec20 Dec22 Dec23 Dec24 Dec25
Return-on-Tangible-Equity
Get a 7-Day Free Trial 0.00 0.00 -51.71 -59.12 -81.27

Probiotix Health Semi-Annual Data
Dec18 Dec19 Jun20 Dec20 Jun21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Return-on-Tangible-Equity Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -34.94 -47.09 -87.80 -18.10 -150.33

FRA:X90 vs VRTX, REGN, ALNY: Return-on-Tangible-Equity Comparison

For the Biotechnology subindustry, Probiotix Health's Return-on-Tangible-Equity, along with its competitors' market caps and Return-on-Tangible-Equity 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.


Probiotix Health Return-on-Tangible-Equity vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Probiotix Health's Return-on-Tangible-Equity distribution charts can be found below:

* The bar in red indicates where Probiotix Health's Return-on-Tangible-Equity falls into.



Probiotix Health Return-on-Tangible-Equity Calculation

Probiotix Health's annualized Return-on-Tangible-Equity for the fiscal year that ended in Dec. 2025 is calculated as

Return-on-Tangible-Equity=Net Income/( (Total Tangible Equity+Total Tangible Equity)/ count )
(A: Dec. 2025 )  (A: Dec. 2024 )(A: Dec. 2025 )
=Net Income/( (Total Stockholders Equity - Intangible Assets+Total Stockholders Equity - Intangible Assets )/ count )
(A: Dec. 2025 )  (A: Dec. 2024 )(A: Dec. 2025 )
=-1.41/( (2.033+1.437 )/ 2 )
=-1.41/1.735
=-81.27 %

Probiotix Health's annualized Return-on-Tangible-Equity for the quarter that ended in Dec. 2025 is calculated as

Return-on-Tangible-Equity=Net Income/( (Total Tangible Equity+Total Tangible Equity)/ count )
(Q: Dec. 2025 )  (Q: Jun. 2025 )(Q: Dec. 2025 )
=Net Income/( (Total Stockholders Equity - Intangible Assets+Total Stockholders Equity - Intangible Assets)/ count )
(Q: Dec. 2025 )  (Q: Jun. 2025 )(Q: Dec. 2025 )
=-2.476/( (1.857+1.437)/ 2 )
=-2.476/1.647
=-150.33 %

* 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 the calculation of annual Return-on-Tangible-Equity, the net income of the last fiscal year and the average total shareholder tangible equity over the fiscal year are used. In calculating the quarterly data, the net income data used here is two times the semi-annual (Dec. 2025) net income data. Return-on-Tangible-Equity is displayed in the 10-year financial page.

What does a Return-on-Tangible-Equity of -150.33% mean?
Probiotix Health (FRA:X90) has a Return-on-Tangible-Equity of -150.33% as of Dec. 2025. Return on tangible equity is the ratio of current-period net income to average two-period tangible equity. View historical data on Probiotix Health and its competitors. According to the industry distribution chart, Probiotix Health ranks #823 out of 1199 companies in the Biotechnology industry, placing it in the top 68.6%.
Is Probiotix Health's Return-on-Tangible-Equity too high?
Probiotix Health's current Return-on-Tangible-Equity is -150.33%. Based on the distribution chart, Probiotix Health ranks #823 out of 1199 companies in the Biotechnology industry, which is below the industry midpoint.
How does Probiotix Health's Return-on-Tangible-Equity compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Probiotix Health ranks #823 out of 1199 companies for Return-on-Tangible-Equity. This places Probiotix Health in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Return-on-Tangible-Equity for a Biotechnology company?
A good Return-on-Tangible-Equity depends on the Biotechnology industry context. However, Return-on-Tangible-Equity 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 Return-on-Tangible-Equity mean?
A high Return-on-Tangible-Equity can signal that a stock is expensive relative to its fundamentals. Return on tangible equity is the ratio of current-period net income to average two-period tangible equity. View historical data on Probiotix Health and its competitors. Probiotix Health's current Return-on-Tangible-Equity is -150.33%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Probiotix Health stock overvalued right now?
Probiotix Health (FRA:X90) has a current Return-on-Tangible-Equity of -150.33%. The stock's GF Value™ is €0.09, compared to a current price of €0.07 — trading 22.8% below its estimated fair value. The current Return-on-Tangible-Equity is -150.33%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Return-on-Tangible-Equity calculated?
Return-on-Tangible-Equity is calculated from a company's financial statements. For Probiotix Health (FRA:X90), the current Return-on-Tangible-Equity is -150.33% as of Dec. 2025. 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.

Probiotix Health Business Description

Other Exchanges PBX:UK
Address Nostell Business Estate, First Floor Zucchi Suite, Wakefield, GBR, WF4 1AB
Probiotix Health PLC is a life sciences company that develops probiotics to tackle cardiovascular disease and other lifestyle conditions that are affecting growing numbers of people across the world. The company has one class of business, in three geographical areas, being that of identifying and developing microbial strains, compounds and formulations for use in the nutraceutical industry. Its geographical segments include the United Kingdom, the United States, and the Rest of the World. It generates the majority of its revenue from the United States.