Price To Book Calculator

Background.

Price To Book Calculator supports a concrete decision: use it to compare market price per share with common book value per share. The result needs one precise interpretation: price-to-book relates equity market value to accounting net assets attributable to common holders. The selected relationship is “price-to-book ratio = market price per share / (common equity / common shares outstanding).”

The editable entries are market price per common share, common shareholders' equity, common shares outstanding. Use values from the document or measurement that governs this price to book question; the defaults are only the worked fixture below. Intangibles, write-downs, accumulated other comprehensive income and negative equity limit cross-company comparison. The price to book calculation does not infer that fact from the other entries.

U.S. SEC, Beginners' Guide to Financial Statements; income-statement and balance-sheet relationships documents the convention or governing rule used here. The price to book output is a transparent scenario under those facts: it does not manufacture an unentered market price, professional determination, carrier quote, legal eligibility finding or locally adopted code value.

What is price to book calculator?

Price To Book is the relationship behind this decision: price-to-book relates equity market value to accounting net assets attributable to common holders. On this page it means price-to-book ratio = market price per share / (common equity / common shares outstanding). Intangibles, write-downs, accumulated other comprehensive income and negative equity limit cross-company comparison; that is the line between the reported quantity and a broader business finance analysis.

How to use this calculator.

1. 01Confirm that “price-to-book ratio = market price per share / (common equity / common shares outstanding)” matches the price to book convention you need.
2. 02Replace the fixture values for market price per common share, common shareholders' equity, common shares outstanding with dated values from the governing record.
3. 03Keep all currencies, measurement units and time periods on the same basis before calculating.
4. 04Read price-to-book ratio together with this boundary: Intangibles, write-downs, accumulated other comprehensive income and negative equity limit cross-company comparison.

The formula.

The calculation uses price-to-book ratio = market price per share / (common equity / common shares outstanding). In this price to book model, the entered terms are market price per common share, common shareholders' equity, common shares outstanding. Price-to-book relates equity market value to accounting net assets attributable to common holders, which is why the relationship is presented under this name rather than as a universal alternative. Intangibles, write-downs, accumulated other comprehensive income and negative equity limit cross-company comparison. Calculations keep full decimal precision through the relationship and round only the returned display values.

A worked example.

Frequently asked questions.

References& sources.

1. [1]U.S. SEC, Beginners' Guide to Financial Statements; income-statement and balance-sheet relationships. Retrieved 2026-08-07. access: open unless marked otherwise.
2. [2]Financial Accounting Standards Board. Accounting Standards Codification. Retrieved 2026-08-07. independence: primary; access: open.
3. [3]U.S. Securities and Exchange Commission. Investor.gov glossary: Market capitalization. Retrieved 2026-08-07. independence: primary; access: open.