PE Ratio: 30.79

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 30.79 is in line with its 5-year average of 33.26, near the low end of its 5-year range (4.84–231.21).

As of 2026-10-06T12:55:21.425Z. 79.42% above its 12-month average of 17.16.

PE Ratio (30.79) = Close Price ($18.72) / Diluted TTM EPS ($0.61)

ACFN PE Ratio Metrics

P/E vs. its own history

At 30.8, P/E is near its 19-year median — higher than 54% of readings in its 19-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 Acorn Energy, Inc. (ACFN)?

The P/E ratio for ACFN stock is 30.79.

Is Acorn Energy, Inc.'s P/E ratio high or low?

The P/E ratio of 30.79 is in line with its 5-year average of 33.26, near the low end of its 5-year range (4.84–231.21).

What is the TTM average P/E ratio for Acorn Energy, Inc. (ACFN)?

The TTM average P/E ratio for ACFN stock is 17.16.

What is the 3Y average P/E ratio for Acorn Energy, Inc. (ACFN)?

The 3Y average P/E ratio for ACFN stock is 29.69.

What is the 5Y average P/E ratio for Acorn Energy, Inc. (ACFN)?

The 5Y average P/E ratio for ACFN stock is 33.26.

What is the 10Y average P/E ratio for Acorn Energy, Inc. (ACFN)?

The 10Y average P/E ratio for ACFN stock is 34.12.

What is the 15Y average P/E ratio for Acorn Energy, Inc. (ACFN)?

The 15Y average P/E ratio for ACFN stock is 31.99.

What is the 20Y average P/E ratio for Acorn Energy, Inc. (ACFN)?

The 20Y average P/E ratio for ACFN stock is 31.09.

Showing the most recent 260 of 1,658 data points. The chart above shows the full history.

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