PRSI (Portsmouth Square) PB Ratio: (As of Jun. 25, 2026)


PRSI Portsmouth Square Inc PRSI
58 GF Score
Price $5.25
GF Value $4.05
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Portsmouth Square 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 (2026-06-25), Portsmouth Square's share price is $5.25. Portsmouth Square's Book Value per Share for the quarter that ended in Mar. 2026 was $-174.97. Hence, Portsmouth Square's PB Ratio of today is .

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

PRSI's PB Ratio is not ranked *
in the Travel & Leisure industry.
Industry Median: 1.49
* Ranked among companies with meaningful PB Ratio only.

During the past 3 years, the average Book Value Per Share Growth Rate was -11.10% per year. During the past 5 years, the average Book Value Per Share Growth Rate was -11.70% per year. During the past 10 years, the average Book Value Per Share Growth Rate was -5.80% per year.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Portsmouth Square was 189.10% per year. The lowest was -66.70% per year. And the median was -3.00% per year.

Back to Basics: PB Ratio


Portsmouth Square  (OTCPK:PRSI) 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.


Portsmouth Square PB Ratio Related Terms


Portsmouth Square PB Ratio Historical Data

* Premium members only.

The historical data trend for Portsmouth Square'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.

Portsmouth Square PB Ratio Chart

Portsmouth Square Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Portsmouth Square Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.00 0.00 0.00 0.00

PRSI vs UOKAF, SONDQ, MAR: PB Ratio Comparison

For the Lodging subindustry, Portsmouth Square'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.


Portsmouth Square PB Ratio vs Travel & Leisure Industry

For the Travel & Leisure industry and Consumer Cyclical sector, Portsmouth Square's PB Ratio distribution charts can be found below:

* The bar in red indicates where Portsmouth Square's PB Ratio falls into.


PRSI
58GF Score
Portsmouth Square Inc PRSI
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Portsmouth Square 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.

Portsmouth Square's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=5.25/-174.966
=

* 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 Portsmouth Square (PRSI) Overvalued in 2026?

Based on GuruFocus' analysis, Portsmouth Square stock appears to be overvalued. The current stock price of $5.25 is trading 29.6% above its estimated GF Value™ of $4.05. GuruFocus considers Portsmouth Square to be Modestly Overvalued.

Key valuation signals for PRSI:

  • PB Ratio:
  • GF Value™: $4.05 vs. price of $5.25 (29.6% above fair value)
  • GF Score™: 58/100 with 5 warning signs

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


Portsmouth Square Business Description

Address 1516 S. Bundy Drive, Suite 200, Los Angeles, CA, USA, 90025
Portsmouth Square Inc is formed to acquire a hotel property in San Francisco, California through a California limited partnership, Justice Investors Limited Partnership. The company operates through two segments Hotel Operations and Investment Transactions. The Hotel Operations segment is engaged in the operation of hotel property referred as Hilton San Francisco Financial District and provides related facilities, including underground parking garage. The Investment Transactions segment includes the investment of cash in marketable securities and other investments. The company generates the majority of its revenue from the Hotel Operations segment.
58GF Score

Get the complete analysis for PRSI

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

$5.25
Price
$4.05
GF Value