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River UK Micro CapLSE:RMMC +0.87%56 PB Ratio is 0.99 as of Jul. 16, 2026, which is 13% above its 10-year median of 0.88. GuruFocus rates LSE:RMMC with a GF Score™ of 56/100 and a GF Value™ of £5.71 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 1,600 Asset Management companies, River UK Micro Cap ranks worse than 55.56% on this metric.
River UK Micro Cap Ltd stock PB Ratio (=0.98) is close to 3-year high of 1.04.
The historical rank and industry rank for River UK Micro Cap's PB Ratio or its related term are showing as below:
LSE:RMMC'
s PB Ratio Range Over the Past 10 Years
Min: 0.44 Med: 0.88 Max: 1.55
Current: 0.99
During the past 11 years, River UK Micro Cap's highest PB Ratio was 1.55. The lowest was 0.44. And the median was 0.88.
LSE:RMMC's PB Ratio is ranked worse than 55.56% of 1600
companies
in the Asset Management industry
Industry Median: 0.96
vs LSE:RMMC: 0.99
During the past 3 years, the average Book Value Per Share Growth Rate was 13.40% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -1.30% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 5.50% per year.
During the past 11 years, the highest 3-Year average Book Value Per Share Growth Rate of River UK Micro Cap was 27.60% per year. The lowest was -14.70% per year. And the median was 8.30% per year.
Back to Basics: PB Ratio
River UK Micro Cap (LSE:RMMC) PB Ratio Explanation
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.
River UK Micro Cap PB Ratio Related Terms
River UK Micro Cap PB Ratio Historical Data
* Premium members only.
The historical data trend for River UK Micro Cap'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.
For the Asset Management subindustry, River UK Micro Cap'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.
River UK Micro Cap PB Ratio vs Asset Management Industry
For the Asset Management industry and Financial Services sector, River UK Micro Cap's PB Ratio distribution charts can be found below:
* The bar in red indicates where River UK Micro Cap's PB Ratio falls into.
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.
* 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.
River UK Micro Cap (LSE:RMMC) has a PB Ratio of 0.99 as of Jul. 16, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on River UK Micro Cap and its competitors. This is 13% above median its historical median of 0.88. Over the past decade, River UK Micro Cap's PB Ratio has ranged from 0.44 to 1.55. According to the industry distribution chart, River UK Micro Cap ranks #889 out of 1600 companies in the Asset Management industry, placing it in the top 55.6%.
Is River UK Micro Cap's PB Ratio too high?
River UK Micro Cap's current PB Ratio of 0.99 is 13% above median its 10-year median of 0.88. Over the past 10 years, this metric has ranged from a low of 0.44 to a high of 1.55. The Asset Management industry median PB Ratio is 0.96. River UK Micro Cap's value of 0.99 is 3.1% above this industry median. Based on the distribution chart, River UK Micro Cap ranks #889 out of 1600 companies in the Asset Management industry, which is below the industry midpoint. Overall, River UK Micro Cap has a GF Score™ of 56/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does River UK Micro Cap's PB Ratio compare to BLK and BX?
According to the Asset Management industry distribution chart, River UK Micro Cap ranks #889 out of 1600 companies for PB Ratio. This places River UK Micro Cap in the lower half of its industry. The industry median PB Ratio is 0.96. River UK Micro Cap's value of 0.99 is 3.1% above this benchmark. Historically, River UK Micro Cap's own PB Ratio has ranged from 0.44 to 1.55 over the past decade. While the company's 10-year median is 0.88 vs. the industry median of 0.96, River UK Micro Cap has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PB Ratio for an Asset Management company?
The median PB Ratio among Asset Management companies is 0.96, based on 1,600 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. River UK Micro Cap's current PB Ratio of 0.99 is 3.1% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on River UK Micro Cap and its competitors. For the Asset Management industry, the median PB Ratio is 0.96 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. River UK Micro Cap's current PB Ratio is 0.99, which is 13% above median its own 10-year median of 0.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is River UK Micro Cap stock overvalued right now?
Based on GuruFocus' analysis, River UK Micro Cap (LSE:RMMC) is currently considered Significantly Undervalued. The stock's GF Value™ is £5.71, compared to a current price of £2.32 — trading 59.4% below its estimated fair value. The current PB Ratio is 0.99, which is 13% above median its 10-year median of 0.88 and 3.1% above the Asset Management industry median of 0.96. River UK Micro Cap's overall GF Score™ is 56/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For River UK Micro Cap (LSE:RMMC), the current PB Ratio is 0.99 as of Jul. 16, 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 River UK Micro Cap (LSE:RMMC) Overvalued in 2026?
Based on GuruFocus' analysis, River UK Micro Cap stock appears to be undervalued.
The current stock price of £2.32 is trading 59.4% below its estimated GF Value™ of £5.71.
GuruFocus considers River UK Micro Cap to be Significantly Undervalued.
Key valuation signals for LSE:RMMC:
PB Ratio: 0.99 (13% above median its 10-year median of 0.88)
GF Value™: £5.71 vs. price of £2.32 (59.4% below fair value)
Industry Position: 3.1% above the Asset Management median (#889 of 1600)
No single metric tells the full story. See the LSE:RMMC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
River UK Micro Cap Ltd is a United Kingdom-based closed-ended investment company. Its investment activities are intended to secure long-term capital growth through a diversified portfolio of UK micro-cap companies. Under normal market conditions, the company may also hold cash on deposit or temporarily invest in a range of high-quality debt securities and cash-equivalent instruments. Its portfolio spans sectors such as technology, financials, industrials, healthcare, consumer discretionary, and others.
56GF Score
Get the complete analysis for LSE:RMMC
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