Price to Earnings Ratio Calculator
Calculate P/E from share price and same-basis EPS.
P/E = share price / EPS. Use matching trailing or forward and basic or diluted figures. No quote data is fetched.
Definition: NYU Stern Damodaran, Definitions.
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A QUICK WALKTHROUGH
How to use this tool
- Enter a nonnegative share price and finite EPS on the same basis.
- Choose trailing or forward EPS and basic or diluted figures consistently.
- Calculate P/E; zero or negative EPS produces an undefined result.
Formula and basis
P/E = share price / EPS. Use matching trailing or forward and basic or diluted figures. No quote data is fetched.
Source
Definition: NYU Stern Damodaran, Definitions.
Local processing
Inputs stay in this browser.
GOOD TO KNOW
Common questions
What if EPS is zero or negative?
The ratio is not meaningful or is undefined; this tool does not report a positive P/E for those values.