P/E Ratio Calculator

P/E ratio calculator: price-to-earnings ratio from share price and earnings per share, plus the earnings yield.

P/E = PEPS

How to use this calculator

  1. Choose the quantity you want under “Solve for”.
  2. Type the known values and pick their units: any combination works.
  3. The result updates as you type. Open “Show the steps” to see the substitution.

P/E = price ÷ EPS. It shows how many years of current earnings you pay for. Compare within the same industry.

Formula

P/E = PEPS

SymbolQuantityUnits
PShare price$, €, £
EPSEarnings per share (12 months)$, €, £
P/EP/E ratio—

Worked example

Given: P = 150.00 $ · EPS = 6.00 $

P/E = PEPS

Result: P/E = 25

P/E ratio for different values of Share price

P · Share priceP/E · P/E ratio
75.00 $12.5
112.50 $18.75
135.00 $22.5
150.00 $25
165.00 $27.5
187.50 $31.25
225.00 $37.5
300.00 $50

Other values as in the worked example.

Frequently asked questions

$150 share, $6 EPS?

P/E 25, earnings yield 4 %.

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