PE Ratio: 37.59

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 37.59 is 178% above its 5-year average of 13.51, around the middle of its 5-year range (6.90–79.96).

As of Friday, September 4, 2026. 123.67% above its 12-month average of 16.81.

PE Ratio (37.59) = Close Price ($27.79) / Diluted TTM EPS ($0.74)

PFE PE Ratio Metrics

P/E vs. its own history

At 37.6, P/E is above its 20-year median — higher than 99% 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 Pfizer Inc. (PFE)?

The P/E ratio for PFE stock is 37.59.

Is Pfizer Inc.'s P/E ratio high or low?

The P/E ratio of 37.59 is 178% above its 5-year average of 13.51, around the middle of its 5-year range (6.90–79.96).

What is the TTM average P/E ratio for Pfizer Inc. (PFE)?

The TTM average P/E ratio for PFE stock is 16.81.

What is the 3Y average P/E ratio for Pfizer Inc. (PFE)?

The 3Y average P/E ratio for PFE stock is 15.83.

What is the 5Y average P/E ratio for Pfizer Inc. (PFE)?

The 5Y average P/E ratio for PFE stock is 13.51.

What is the 10Y average P/E ratio for Pfizer Inc. (PFE)?

The 10Y average P/E ratio for PFE stock is 17.22.

What is the 15Y average P/E ratio for Pfizer Inc. (PFE)?

The 15Y average P/E ratio for PFE stock is 17.22.

What is the 20Y average P/E ratio for Pfizer Inc. (PFE)?

The 20Y average P/E ratio for PFE stock is 16.03.

Showing the most recent 260 of 4,908 data points. The chart above shows the full history.

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