PS Ratio: 17.39

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 17.39 is 171% above its 5-year average of 6.41, around the middle of its 5-year range (2.53–25.13).

As of Tuesday, September 8, 2026. 21.32% above its 12-month average of 14.33.

LRCX PS Ratio Metrics

P/S vs. its own history

At 17.39, P/S is above its 20-year median — higher than 99% of readings in 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 Lam Research Corporation (LRCX)?

The P/S ratio for LRCX stock is 17.39.

Is Lam Research Corporation's P/S ratio high or low?

The P/S ratio of 17.39 is 171% above its 5-year average of 6.41, around the middle of its 5-year range (2.53–25.13).

What is the TTM average P/S ratio for Lam Research Corporation (LRCX)?

The TTM average P/S ratio for LRCX stock is 14.33.

What is the 3Y average P/S ratio for Lam Research Corporation (LRCX)?

The 3Y average P/S ratio for LRCX stock is 8.43.

What is the 5Y average P/S ratio for Lam Research Corporation (LRCX)?

The 5Y average P/S ratio for LRCX stock is 6.41.

What is the 10Y average P/S ratio for Lam Research Corporation (LRCX)?

The 10Y average P/S ratio for LRCX stock is 4.96.

What is the 15Y average P/S ratio for Lam Research Corporation (LRCX)?

The 15Y average P/S ratio for LRCX stock is 4.02.

What is the 20Y average P/S ratio for Lam Research Corporation (LRCX)?

The 20Y average P/S ratio for LRCX stock is 3.47.

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

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