PS Ratio: 1.42

Basis: Latest stored market observation. Source: stored company filings and market data; unavailable inputs remain N/A.

Is the P/S ratio high or low?

The P/S ratio of 1.42 is in line with its 5-year average of 1.29, around the middle of its 5-year range (0.87–1.85).

As of Saturday, July 25, 2026. 6.40% below its 12-month average of 1.52.

COST PS Ratio Metrics

P/S vs. its own history

At 1.42, P/S is richer than usual, sitting higher than 90% of its 20-year history.

Sales Valuation

PS Ratio Formula & Definition

PS Ratio = Market Cap / Revenue (TTM)

The price-to-sales ratio compares market capitalization to trailing revenue. It is useful for valuing companies with little or no earnings.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PS Ratio FAQ

What is the P/S ratio for Costco Wholesale Corporation (COST)?

The P/S ratio for COST stock is 1.42.

Is Costco Wholesale Corporation's P/S ratio high or low?

The P/S ratio of 1.42 is in line with its 5-year average of 1.29, around the middle of its 5-year range (0.87–1.85).

What is the TTM average P/S ratio for Costco Wholesale Corporation (COST)?

The TTM average P/S ratio for COST stock is 1.52.

What is the 3Y average P/S ratio for Costco Wholesale Corporation (COST)?

The 3Y average P/S ratio for COST stock is 1.46.

What is the 5Y average P/S ratio for Costco Wholesale Corporation (COST)?

The 5Y average P/S ratio for COST stock is 1.29.

What is the 10Y average P/S ratio for Costco Wholesale Corporation (COST)?

The 10Y average P/S ratio for COST stock is 1.02.

What is the 15Y average P/S ratio for Costco Wholesale Corporation (COST)?

The 15Y average P/S ratio for COST stock is 0.84.

What is the 20Y average P/S ratio for Costco Wholesale Corporation (COST)?

The 20Y average P/S ratio for COST stock is 0.72.

Showing the most recent 260 of 5,032 data points. The chart above shows the full history.

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