Trading & Stocks100% Free Tool

Free Benjamin Graham Number & Formula Calculator Online

Find the maximum fair price defensive value investors should pay for a stock based on Benjamin Graham's classic Intelligent Investor formula. — 100% free online utility, zero sign-up, zero paywalls, and private client-side processing.

100% Client-Side0ms Latency
0ms Trading EngineIEEE-754 Analytical Model
Position Size40 Units
Total Risk$200.00
Total Capital Exposure$6,000
1:2.5 Target Reward+$500.00

How It Works

1

Enter Earnings Per Share (EPS)

Input normalized trailing twelve months EPS.

2

Enter Book Value Per Share (BVPS)

Input total shareholder equity divided by total shares outstanding.

3

Calculate Graham Number

The tool evaluates √(22.5 × EPS × BVPS) to establish an upper price ceiling.

4

Test Graham Growth Formula

Optionally test V = EPS × (8.5 + 2g) for growth-adjusted intrinsic value.

Frequently Asked Questions

The Graham Number represents the maximum price a defensive investor should pay for a stock, capping P/E at 15 and P/B at 1.5 (15 × 1.5 = 22.5).

Related Trading & Stocks Calculators & Utilities

Interlinked precision tools in the Trading & Stocks collection.

View all Trading & Stocks →