RTSL (Rapid Therapeutic Science Laboratories) PB Ratio: (As of Jun. 25, 2026)


What is Rapid Therapeutic Science Laboratories 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), Rapid Therapeutic Science Laboratories's share price is $0.0001. Rapid Therapeutic Science Laboratories's Book Value per Share for the quarter that ended in Jun. 2023 was $-0.31. Hence, Rapid Therapeutic Science Laboratories's PB Ratio of today is .

The historical rank and industry rank for Rapid Therapeutic Science Laboratories's PB Ratio or its related term are showing as below:

RTSL's PB Ratio is not ranked *
in the Diversified Financial Services industry.
Industry Median: 1.38
* Ranked among companies with meaningful PB Ratio only.

Back to Basics: PB Ratio


Rapid Therapeutic Science Laboratories  (OTCPK:RTSL) 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.


Rapid Therapeutic Science Laboratories PB Ratio Related Terms


Rapid Therapeutic Science Laboratories PB Ratio Historical Data

* Premium members only.

The historical data trend for Rapid Therapeutic Science Laboratories'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.

Rapid Therapeutic Science Laboratories PB Ratio Chart

Rapid Therapeutic Science Laboratories Annual Data
Trend Mar13 Mar14 Mar15 Mar16 Mar17 Mar18 Mar19 Mar20 Dec21 Dec22
PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Rapid Therapeutic Science Laboratories Quarterly Data
Sep18 Dec18 Mar19 Jun19 Sep19 Dec19 Mar20 Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23
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

RTSL vs VRAYQ, NNMX, ABT: PB Ratio Comparison

For the Shell Companies subindustry, Rapid Therapeutic Science Laboratories'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.


Rapid Therapeutic Science Laboratories PB Ratio vs Diversified Financial Services Industry

For the Diversified Financial Services industry and Financial Services sector, Rapid Therapeutic Science Laboratories's PB Ratio distribution charts can be found below:

* The bar in red indicates where Rapid Therapeutic Science Laboratories's PB Ratio falls into.



Rapid Therapeutic Science Laboratories 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.

Rapid Therapeutic Science Laboratories's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Jun. 2023)
=0.0001/-0.31
=

* 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.


Rapid Therapeutic Science Laboratories Business Description

Address 558 County Road 472, De Leon, TX, USA, 76444
Rapid Therapeutic Science Laboratories Inc currently has no operations and operates as a blank check company.