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Valuation Ratios & Multiples

Is the stock cheap or expensive?

Valuation multiples compare a company's market price to a fundamental figure — earnings, book value, sales, or enterprise value — so investors can judge how much they are paying for each dollar of business. They are most useful in context: against a company's own history, its peers, and the broader market. No single multiple is definitive, which is why analysts weigh several together.

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10 terms in this topic

Price to earnings ratio (P/E)

A valuation ratio comparing a company's current share price to its earnings per share, indicating how much investors are willing to pay per dollar of earnings.

Price to book ratio (P/B)

A valuation ratio comparing a company's market value to its book value, calculated as market price per share divided by book value per share.

Price to sales ratio (P/S)

A valuation ratio comparing a company's stock price to its revenues, calculated as market capitalization divided by total sales or revenue.

PEG ratio

Price/Earnings to Growth ratio, which adjusts the P/E ratio by the earnings growth rate to provide a more complete valuation picture.

EV/EBIT ratio

A valuation multiple comparing enterprise value to earnings before interest and taxes, used to evaluate companies with different capital structures.

EV/EBITDA ratio

A valuation ratio comparing enterprise value to earnings before interest, taxes, depreciation, and amortization, commonly used for company comparisons and M&A.

EV/sales ratio

A valuation multiple comparing enterprise value to total revenue, useful for valuing companies with negative earnings or in early growth stages.

Enterprise value

A comprehensive measure of a company's total value, calculated as market cap plus debt, minority interest, and preferred shares, minus cash and cash equivalents.

Market capitalization

The total market value of a company's outstanding shares, calculated as current share price multiplied by total shares outstanding.

Buffett Indicator

A market valuation metric comparing total stock market capitalization to GDP, used by Warren Buffett to gauge whether the overall market is overvalued or undervalued.