PE Ratio: 15.82

Basis: FMP quote price / unrounded diluted EPS from four consecutive issuer fiscal quarters. 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 15.82 is 69% below its 5-year average of 51.10, near the low end of its 5-year range (11.42–2348.91).

As of 2026-10-06T21:37:19.845Z. 98.75% below its 12-month average of 1263.90.

PE Ratio (15.82) = Close Price ($231.39) / Diluted TTM EPS ($14.63)

JAZZ PE Ratio Metrics

P/E vs. its own history

At 15.8, P/E is below its 16-year median — higher than 14% of readings in its 16-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 Jazz Pharmaceuticals plc (JAZZ)?

The P/E ratio for JAZZ stock is 15.82.

Is Jazz Pharmaceuticals plc's P/E ratio high or low?

The P/E ratio of 15.82 is 69% below its 5-year average of 51.10, near the low end of its 5-year range (11.42–2348.91).

What is the TTM average P/E ratio for Jazz Pharmaceuticals plc (JAZZ)?

The TTM average P/E ratio for JAZZ stock is 1263.90.

What is the 3Y average P/E ratio for Jazz Pharmaceuticals plc (JAZZ)?

The 3Y average P/E ratio for JAZZ stock is 46.04.

What is the 5Y average P/E ratio for Jazz Pharmaceuticals plc (JAZZ)?

The 5Y average P/E ratio for JAZZ stock is 51.10.

What is the 10Y average P/E ratio for Jazz Pharmaceuticals plc (JAZZ)?

The 10Y average P/E ratio for JAZZ stock is 18.89.

What is the 15Y average P/E ratio for Jazz Pharmaceuticals plc (JAZZ)?

The 15Y average P/E ratio for JAZZ stock is 23.31.

Showing the most recent 260 of 3,380 data points. The chart above shows the full history.

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