PE Ratio: 27.76

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

Is the P/E ratio high or low?

The P/E ratio of 27.76 is 10% above its 5-year average of 25.18, around the middle of its 5-year range (14.79–35.65).

As of Tuesday, September 8, 2026. 7.74% below its 12-month average of 30.09.

PE Ratio (27.76) = Close Price ($225.27) / Diluted TTM EPS ($8.11)

ROST PE Ratio Metrics

P/E vs. its own history

At 27.8, P/E is above its 20-year median — higher than 87% of readings in its 20-year history.

P/E Comparison

PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PE Ratio FAQ

What is the P/E ratio for Ross Stores, Inc. (ROST)?

The P/E ratio for ROST stock is 27.76.

Is Ross Stores, Inc.'s P/E ratio high or low?

The P/E ratio of 27.76 is 10% above its 5-year average of 25.18, around the middle of its 5-year range (14.79–35.65).

What is the TTM average P/E ratio for Ross Stores, Inc. (ROST)?

The TTM average P/E ratio for ROST stock is 30.09.

What is the 3Y average P/E ratio for Ross Stores, Inc. (ROST)?

The 3Y average P/E ratio for ROST stock is 26.18.

What is the 5Y average P/E ratio for Ross Stores, Inc. (ROST)?

The 5Y average P/E ratio for ROST stock is 25.18.

What is the 10Y average P/E ratio for Ross Stores, Inc. (ROST)?

The 10Y average P/E ratio for ROST stock is 24.53.

What is the 15Y average P/E ratio for Ross Stores, Inc. (ROST)?

The 15Y average P/E ratio for ROST stock is 22.50.

What is the 20Y average P/E ratio for Ross Stores, Inc. (ROST)?

The 20Y average P/E ratio for ROST stock is 20.99.

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

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