PE Ratio: 54.92

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 54.92 is 60% below its 4-year average of 135.84, near the low end of its 4-year range (13.89–8663.16).

As of 2026-09-28T23:15:37.802Z. 75.49% above its 12-month average of 31.29.

PE Ratio (54.92) = Close Price ($48.33) / Diluted TTM EPS ($0.88)

IRDM PE Ratio Metrics

P/E vs. its own history

At 54.9, P/E is above its 17-year median — higher than 79% of readings in its 17-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 Iridium Communications Inc. (IRDM)?

The P/E ratio for IRDM stock is 54.92.

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

The P/E ratio of 54.92 is 60% below its 4-year average of 135.84, near the low end of its 4-year range (13.89–8663.16).

What is the TTM average P/E ratio for Iridium Communications Inc. (IRDM)?

The TTM average P/E ratio for IRDM stock is 31.29.

What is the 3Y average P/E ratio for Iridium Communications Inc. (IRDM)?

The 3Y average P/E ratio for IRDM stock is 30.82.

What is the 5Y average P/E ratio for Iridium Communications Inc. (IRDM)?

The 5Y average P/E ratio for IRDM stock is 135.84.

What is the 10Y average P/E ratio for Iridium Communications Inc. (IRDM)?

The 10Y average P/E ratio for IRDM stock is 34.21.

What is the 15Y average P/E ratio for Iridium Communications Inc. (IRDM)?

The 15Y average P/E ratio for IRDM stock is 16.00.

Showing the most recent 260 of 2,893 data points. The chart above shows the full history.

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