River UK Micro Cap (LSE:RMMC) Cyclically Adjusted PB Ratio: 0.98 (As of Jul. 29, 2026) — 14% Above Median

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LSE:RMMC River UK Micro Cap Ltd LSE:RMMC
43 GF Score
Price £2.36
! 3 Warning Signs
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What is River UK Micro Cap Cyclically Adjusted PB Ratio?

River UK Micro Cap LSE:RMMC +1.72% 43 Cyclically Adjusted PB Ratio is 0.98 as of Jul. 29, 2026, which is 14% above its 10-year median of 0.86. GuruFocus rates LSE:RMMC with a GF Score™ of 43/100. The stock has 3 warning signs investors should review. Among 1,001 Asset Management companies, River UK Micro Cap ranks worse than 58.34% on this metric.

As of today (2026-07-29), River UK Micro Cap's current share price is £2.36. River UK Micro Cap's Cyclically Adjusted Book per Share for the fiscal year that ended in Sep25 was £2.42. River UK Micro Cap's Cyclically Adjusted PB Ratio for today is 0.98.

The historical rank and industry rank for River UK Micro Cap's Cyclically Adjusted PB Ratio or its related term are showing as below:

LSE:RMMC' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.7   Med: 0.86   Max: 1.04
Current: 0.97

During the past 11 years, River UK Micro Cap's highest Cyclically Adjusted PB Ratio was 1.04. The lowest was 0.70. And the median was 0.86.

LSE:RMMC's Cyclically Adjusted PB Ratio is ranked worse than
58.34% of 1001 companies
in the Asset Management industry
Industry Median: 0.84 vs LSE:RMMC: 0.97

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

River UK Micro Cap's adjusted book value per share data of for the fiscal year that ended in Sep25 was £2.489. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is £2.42 for the trailing ten years ended in Sep25.

Shiller PE for Stocks: The True Measure of Stock Valuation


River UK Micro Cap  (LSE:RMMC) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


River UK Micro Cap Cyclically Adjusted PB Ratio Related Terms


River UK Micro Cap Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for River UK Micro Cap's Cyclically Adjusted 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.

River UK Micro Cap Cyclically Adjusted PB Ratio Chart

River UK Micro Cap Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.79 0.85

River UK Micro Cap Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Cyclically Adjusted 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.79 0.00 0.85 0.00

LSE:RMMC vs BLK, BX, KKR: Cyclically Adjusted PB Ratio Comparison

For the Asset Management subindustry, River UK Micro Cap's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted 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 Cyclically Adjusted PB Ratio vs Asset Management Industry

For the Asset Management industry and Financial Services sector, River UK Micro Cap's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where River UK Micro Cap's Cyclically Adjusted PB Ratio falls into.


LSE:RMMC
43GF Score
River UK Micro Cap Ltd LSE:RMMC
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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River UK Micro Cap Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

River UK Micro Cap's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=2.36/2.42
=0.98

* 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.

River UK Micro Cap's Cyclically Adjusted Book per Share for the fiscal year that ended in Sep25 is calculated as:

For example, River UK Micro Cap's adjusted Book Value per Share data for the fiscal year that ended in Sep25 was:

Adj_Book=Book Value per Share/CPI of Sep25 (Change)*Current CPI (Sep25)
=2.489/324.8000*324.8000
=2.489

Current CPI (Sep25) = 324.8000.

River UK Micro Cap Annual Data

Book Value per Share CPI Adj_Book
201609 1.262 241.428 1.698
201709 1.834 246.819 2.413
201809 2.291 252.439 2.948
201909 1.891 256.759 2.392
202009 2.059 260.280 2.569
202109 3.283 274.310 3.887
202209 1.706 296.808 1.867
202309 1.771 307.789 1.869
202409 2.035 315.301 2.096
202509 2.489 324.800 2.489

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

What does a Cyclically Adjusted PB Ratio of 0.98 mean?
River UK Micro Cap (LSE:RMMC) has a Cyclically Adjusted PB Ratio of 0.98 as of Jul. 29, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on River UK Micro Cap and its competitors. This is 14% above median its historical median of 0.86. Over the past decade, River UK Micro Cap's Cyclically Adjusted PB Ratio has ranged from 0.70 to 1.04. According to the industry distribution chart, River UK Micro Cap ranks #584 out of 1001 companies in the Asset Management industry, placing it in the top 58.3%.
Is River UK Micro Cap's Cyclically Adjusted PB Ratio too high?
River UK Micro Cap's current Cyclically Adjusted PB Ratio of 0.98 is 14% above median its 10-year median of 0.86. Over the past 10 years, this metric has ranged from a low of 0.70 to a high of 1.04. The Asset Management industry median Cyclically Adjusted PB Ratio is 0.84. River UK Micro Cap's value of 0.98 is 16.7% above this industry median. Based on the distribution chart, River UK Micro Cap ranks #584 out of 1001 companies in the Asset Management industry, which is below the industry midpoint. Overall, River UK Micro Cap has a GF Score™ of 43/100, reflecting its overall financial health beyond just this single metric.
How does River UK Micro Cap's Cyclically Adjusted PB Ratio compare to BLK and BX?
According to the Asset Management industry distribution chart, River UK Micro Cap ranks #584 out of 1001 companies for Cyclically Adjusted PB Ratio. This places River UK Micro Cap in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 0.84. River UK Micro Cap's value of 0.98 is 16.7% above this benchmark. Historically, River UK Micro Cap's own Cyclically Adjusted PB Ratio has ranged from 0.70 to 1.04 over the past decade. While the company's 10-year median is 0.86 vs. the industry median of 0.84, 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 Cyclically Adjusted PB Ratio for an Asset Management company?
The median Cyclically Adjusted PB Ratio among Asset Management companies is 0.84, based on 1,001 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted 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 Cyclically Adjusted PB Ratio of 0.98 is 16.7% 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 Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on River UK Micro Cap and its competitors. For the Asset Management industry, the median Cyclically Adjusted PB Ratio is 0.84 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. River UK Micro Cap's current Cyclically Adjusted PB Ratio is 0.98, which is 14% above median its own 10-year median of 0.86. 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?
River UK Micro Cap (LSE:RMMC) has a current Cyclically Adjusted PB Ratio of 0.98. The current Cyclically Adjusted PB Ratio is 0.98, which is 14% above median its 10-year median of 0.86 and 16.7% above the Asset Management industry median of 0.84. River UK Micro Cap's overall GF Score™ is 43/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For River UK Micro Cap (LSE:RMMC), the current Cyclically Adjusted PB Ratio is 0.98 as of Jul. 29, 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.

River UK Micro Cap Business Description

Address St Julian’s Avenue, BNP Paribas House, St Peter Port, GGY, GY1 1WA
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.
43GF Score

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

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