Stock P/E Ratio Calculator
Calculate price-to-earnings ratio and compare against industry benchmarks to evaluate stock valuation.
Calculation Inputs
Calculation Results
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Enter inputs on the left and click Calculate to view results.
Formula & Methodology
P/E = Stock Price / EPS
P/E below industry average may indicate undervaluation; above may indicate overvaluation or growth expectations.
Frequently Asked Questions
What is a good P/E ratio?
Depends on sector. Tech: 25-40+. Utilities: 12-18. S&P 500 historical average: ~15-20. Lower P/E vs peers may signal value.