Iridium Communications Inc. (IRDM)

NASDAQ: IRDM · Real-Time Price · USD

41.62

-1.81 (-4.17%)

At close: May 15, 2026, 4:00 PM EDT

41.45

-0.17 (-0.41%)

After-hours: May 15, 2026, 7:58 PM EDT

Iridium Communications Market Cap

Iridium Communications has a market cap or net worth of $4.4 billion as of May 15, 2026. Its market cap has increased by 69.02% in one year.

Market Cap

4.40B

Enterprise Value

6.08B

1-Year Change

69.02%

Ranking

#1453

Market Cap Chart

Since March 20, 2008, Iridium Communications's market cap has increased from $440.40M to $4.40B, an increase of 899.18%. That is a compound annual growth rate of 13.51%.

Market Cap History

Date	Market Cap	% Change
May 15, 2026	4.40B	141.71%
Dec 31, 2025	1.82B	-44.90%
Dec 31, 2024	3.30B	-35.19%
Dec 29, 2023	5.10B	-21.06%
Dec 30, 2022	6.46B	18.31%
Dec 31, 2021	5.46B	4.13%
Dec 31, 2020	5.24B	62.28%
Dec 31, 2019	3.23B	57.25%
Dec 31, 2018	2.05B	77.68%
Dec 29, 2017	1.16B	25.75%
Dec 30, 2016	919.40M	15.14%
Dec 31, 2015	798.50M	-12.64%
Dec 31, 2014	914.00M	90.73%
Dec 31, 2013	479.20M	-5.01%
Dec 31, 2012	504.50M	-10.61%
Dec 30, 2011	564.40M	-2.62%
Dec 31, 2010	579.60M	2.75%
Dec 31, 2009	564.10M	29.23%
Dec 31, 2008	436.50M	-0.89%
Mar 20, 2008	440.40M	-

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Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

Full Definition

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