Insig AI (FRA:8LF) PB Ratio: (As of Jul. 22, 2026)

Author: Vera Yuan Vera Yuan
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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.
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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.

FRA:8LF Insig AI PLC FRA:8LF
28 GF Score
Price €0.14
GF Value €0.17
! 6 Warning Signs
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What is Insig AI PB Ratio?

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-07-22), Insig AI's share price is €0.144. Insig AI's Book Value per Share for the quarter that ended in Sep. 2025 was €-0.02. Hence, Insig AI's PB Ratio of today is .

The historical rank and industry rank for Insig AI's PB Ratio or its related term are showing as below:

During the past 8 years, Insig AI's highest PB Ratio was 19.29. The lowest was 0.36. And the median was 1.42.

FRA:8LF's PB Ratio is not ranked *
in the Software industry.
Industry Median: 2.37
* Ranked among companies with meaningful PB Ratio only.

During the past 12 months, Insig AI's average Book Value Per Share Growth Rate was -277.80% per year.

During the past 8 years, the highest 3-Year average Book Value Per Share Growth Rate of Insig AI was 157.10% per year. The lowest was -8.00% per year. And the median was 30.90% per year.

Back to Basics: PB Ratio


Insig AI  (FRA:8LF) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Insig AI PB Ratio Related Terms


Insig AI PB Ratio Historical Data

* Premium members only.

The historical data trend for Insig AI's PB Ratio 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.

Insig AI PB Ratio Chart

Insig AI Annual Data
Trend Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
PB Ratio
Get a 7-Day Free Trial 0.00 0.77 0.84 11.50 0.00

Insig AI Semi-Annual Data
Mar18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25
PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 1.31 11.50 12.91 0.00 0.00

FRA:8LF vs MSFT, ORCL, PLTR: PB Ratio Comparison

For the Software - Infrastructure subindustry, Insig AI's PB Ratio, along with its competitors' market caps and PB Ratio 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.


Insig AI PB Ratio vs Software Industry

For the Software industry and Technology sector, Insig AI's PB Ratio distribution charts can be found below:

* The bar in red indicates where Insig AI's PB Ratio falls into.


FRA:8LF
28GF Score
Insig AI PLC FRA:8LF
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Insig AI PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Insig AI's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Sep. 2025)
=0.144/-0.019
=

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Is Insig AI (FRA:8LF) Overvalued in 2026?

Based on GuruFocus' analysis, Insig AI stock appears to be undervalued. The current stock price of €0.14 is trading 15.3% below its estimated GF Value™ of €0.17.

Key valuation signals for FRA:8LF:

  • PB Ratio:
  • GF Value™: €0.17 vs. price of €0.14 (15.3% below fair value)
  • GF Score™: 28/100 with 6 warning signs

No single metric tells the full story. See the FRA:8LF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Insig AI Business Description

Other Exchanges INSG:UK
Address 6 Heddon Street, London, GBR, W1B 4BT
Insig AI Plc is a technology company that provides ESG and data science services by transforming unstructured documents into structured, AI-ready data to enable smarter, faster decision-making. The Company operates in two main segments: machine learning and data services. Its platform automates decisions and scales insights across investment, compliance, legal, and ESG teams. Key solutions include CoreInfrastructure for converting documents into searchable data, IntelligenceEngine for automating team logic, and DomainIntelligence with AI tools tailored for specific sectors. Insig AI also commits to reducing carbon emissions. The company is based in London, United Kingdom.
28GF Score

Get the complete analysis for FRA:8LF

PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€0.14
Price
€0.17
GF Value