ZweiDeveloperTools
Share

Intrinsic Value Calculator (Graham)

Calculate the intrinsic value (fair price) of a stock based on Benjamin Graham's formula.

ℹ️ How Graham's Formula Works

Benjamin Graham's formula for calculating the intrinsic value of a stock is one of the most well-known in the investment world. It aims to estimate the 'fair price' of a stock based on its fundamentals, such as earnings and book value. The formula is:

Intrinsic Value = √ (22.5 × EPS × BVPS)

The value 22.5 is a multiplier defined by Graham, resulting from the product of an ideal P/E (Price/Earnings) of 15 and an ideal P/BV (Price/Book Value) of 1.5. This tool allows you to adjust these ideal values to refine your analysis.

Facts about Graham Formula

  • Benjamin Graham is considered the father of value investing.
  • The formula estimates intrinsic value based on EPS and BVPS.
  • Graham suggested a multiplier of 22.5 for defensive investors.
  • The method works best for steady, profitable industrial companies.

© 2026 ZweiDeveloper. All rights reserved.