IRDM Iridium Communications Inc
NASDAQActiveCommon stock
IRDM is the ticker symbol of Iridium Communications Inc, which is listed on NASDAQ.
IRDM at a glance
- Symbol
- IRDM
- Company / issuer
- Iridium Communications Inc
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Jan 2015 – present
- Sector
- Consumer Discretionary
- Industry
- Telecommunications Equipment
- Country
- United States
- Market cap
- $5.2 billion (Sep 2026)
Iridium Communications Inc company profile
- Industry (SIC)
- Communications Services, NEC
- Headquarters
- Mclean, VA
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-12
- Latest interim report
- 10-Q filed 2026-07-22
- SEC CIK
- 1418819
Former company names
- GHL Acquisition Corp. (until 2009)
Source: SEC EDGAR filer data.
IRDM price chart
Interactive chart provided by TradingView (loads third-party scripts).
Other symbols for Iridium Communications Inc
Frequently asked questions
What company has the ticker symbol IRDM?
IRDM is the ticker symbol of Iridium Communications Inc on NASDAQ.
Is IRDM still trading?
Yes. IRDM appears in the current NASDAQ listings as of Sep 2026.
Which exchange is IRDM listed on?
IRDM is listed on NASDAQ.
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