PS Ratio: 11.38

Basis: Stored price-to-sales ratio. 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 11.38 is 38% below its estimated 5-year average of 18.45, near the low end of its estimated 5-year range (10.79–28.14).

As of Tuesday, September 8, 2026. 32.62% below its estimated 12-month average of 16.89.

ISRG PS Ratio Metrics

P/S vs. estimated history

At 11.38, P/S is near its estimated 20-year median — higher than 39% of readings in its estimated 20-year history.

Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation.

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 Intuitive Surgical, Inc. (ISRG)?

The P/S ratio for ISRG stock is 11.38.

Is Intuitive Surgical, Inc.'s P/S ratio high or low?

The P/S ratio of 11.38 is 38% below its estimated 5-year average of 18.45, near the low end of its estimated 5-year range (10.79–28.14).

What is the estimated TTM average P/S ratio for Intuitive Surgical, Inc. (ISRG)?

The estimated TTM average P/S ratio for ISRG stock is 16.89.

What is the estimated 3Y average P/S ratio for Intuitive Surgical, Inc. (ISRG)?

The estimated 3Y average P/S ratio for ISRG stock is 19.50.

What is the estimated 5Y average P/S ratio for Intuitive Surgical, Inc. (ISRG)?

The estimated 5Y average P/S ratio for ISRG stock is 18.45.

What is the estimated 10Y average P/S ratio for Intuitive Surgical, Inc. (ISRG)?

The estimated 10Y average P/S ratio for ISRG stock is 17.33.

What is the estimated 15Y average P/S ratio for Intuitive Surgical, Inc. (ISRG)?

The estimated 15Y average P/S ratio for ISRG stock is 14.60.

What is the estimated 20Y average P/S ratio for Intuitive Surgical, Inc. (ISRG)?

The estimated 20Y average P/S ratio for ISRG stock is 13.96.

Showing the most recent 260 of 5,030 data points. The chart above shows the full history.

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