PE Ratio: 41.28

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 41.28 is 32% below its 2-year average of 60.62, near the low end of its 2-year range (12.21–142.17).

As of Monday, August 10, 2026. 26.92% below its 12-month average of 56.49.

PE Ratio (41.28) = Close Price ($24.77) / Diluted TTM EPS ($0.60)

AMTM PE Ratio Metrics

P/E vs. its own history

At 41.3, P/E is near its 2-year median — higher than 46% of readings in its 2-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 Amentum Holdings, Inc. (AMTM)?

The P/E ratio for AMTM stock is 41.28.

Is Amentum Holdings, Inc.'s P/E ratio high or low?

The P/E ratio of 41.28 is 32% below its 2-year average of 60.62, near the low end of its 2-year range (12.21–142.17).

What is the TTM average P/E ratio for Amentum Holdings, Inc. (AMTM)?

The TTM average P/E ratio for AMTM stock is 56.49.

Showing the most recent 260 of 469 data points. The chart above shows the full history.

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