Massivemarkets

IRDM

Iridium Communications Inc.

Nasdaq · usd

$44.87+0.47 (+1.07%)
As of 2:24:18 PM EDT on Oct 26, 2026 · 15-minute delayed

Iridium Communications Inc. (IRDM) trades at $44.87 (+1.07%) as of 2:24:18 PM EDT on Oct 26, 2026, -7.93% over the past month. Market cap is $4.71B, with 2.5 days to cover in short interest.

Stock performance

How Iridium Communications Inc. (IRDM) stock has performed from one day to one year, with its 52-week range.

+1.47%
+$0.65 over 1D
$44.26$44.46$44.66$44.859:25 AM10:45 AM11:55 AM1:10 PM2:20 PM$44.87
1D
+1.09%
1W
+1.60%
1M
-7.93%
YTD
+158.26%
1Y
+150.06%
52-wk range
$15.65 – $57.18

Key statistics

Today's trading snapshot for IRDM: day range, open, previous close, volume and market cap.

Day range
$44.18 – $44.91
Open
$44.24
Prev close
$44.40
Volume
169.61K
Market cap
$4.71B
Shares out
106.16M

Valuation and profitability ratios: P/E, P/S, ROE

Valuation and profitability ratios for Iridium Communications Inc.: P/E, P/S, P/B, ROE and more.

P/E
28.86
P/S
5.21
P/B
8.16
P/FCF
16.95
ROE
28.3%
ROA
5.3%
Debt/Equity
3.71
Div yield
1.38%

As of Oct 23, 2026

8-K filings

Material corporate events Iridium Communications Inc. has disclosed to the SEC on Form 8-K.

  • Quarterly earningsOct 20, 2026

    On October 20, 2026, Iridium Communications Inc. issued a press release announcing its financial results for the second quarter ended September 30, 2026.

  • Merger agreementSep 18, 2026

    Iridium filed its definitive proxy statement ... with respect to the special meeting of Iridium's stockholders ... to be held in connection with transactions contemplated by that certain Agreement and Plan of Merger ... dated as of June 28, 2026, by and among Iridium, Rocket Lab Corporation ... and [the merger subsidiaries].

  • Merger agreementSep 15, 2026

    The filing states that Iridium previously entered into an Agreement and Plan of Merger with Rocket Lab, Merger Sub I and Merger Sub II, pursuant to which Merger Sub I will merge with and into the Company and, following that merger, the surviving corporation will merge with and into Merger Sub II.

  • Bylaw amendmentAug 10, 2026

    The Board approved and adopted, effective August 10, 2026, Amended and Restated Bylaws of the Company. The sole amendment to the Company's prior bylaws was to add a forum selection provision. Such provision provides that, unless the Company consents in writing to the selection of an alternative forum: (i) the Court of Chancery of the State of Delaware (or, if such court does not have subject matter jurisdiction, the federal district court of the State of Delaware) will be the exclusive forum for certain derivative actions, actions alleging a breach of fiduciary duty, actions asserting a claim arising pursuant to any provision of Delaware law, the certificate of incorporation or the bylaws of the Company, or any action asserting a claim governed by the internal affairs doctrine; and (ii) the federal district courts of the United States will be the exclusive forum for actions arising under the Securities Act of 1933, as amended.

  • Acquisition completionJul 7, 2026

    On July 2, 2026 (the 'Aireon Closing Date'), Iridium Communications Inc. (the 'Company'), through its wholly owned subsidiary Iridium Monitor Holdings LLC ('Iridium Monitor Holdings'), completed its previously announced acquisition of the remaining 61% of equity interests in Aireon Holdings LLC ('Aireon') that the Company did not already own... The aggregate purchase price payable to the Sellers was approximately $366.7 million, of which 50% was paid in cash at the closing of the acquisition and the remainder was deferred in the form of a loan from the Sellers.

Dividend history and stock splits

Iridium Communications Inc.'s recent dividend payments and stock splits.

Dividends

  • $0.15ex-div Sep 15, 2026
  • $0.15ex-div Jun 15, 2026
  • $0.15ex-div Mar 16, 2026
  • $0.15ex-div Dec 15, 2025

Splits

No recent splits.

IRDM short interest

How heavily IRDM is shorted: shares short, days to cover and average daily volume.

Days to cover
2.5
Short interest
3.37M
Avg volume
1.37M

As of · reported to FINRA twice monthly.

IRDM news

The latest news and headlines about Iridium Communications Inc. (IRDM).

Frequently asked questions

What is the Iridium Communications Inc. (IRDM) stock price today?

Iridium Communications Inc. (IRDM) is trading at $44.87 (+1.07% on the day) as of 2:24:18 PM EDT on Oct 26, 2026. Prices are delayed at least 15 minutes; real-time quotes are available from the Massive API.

What is Iridium Communications Inc.?

Iridium Communications Inc is the commercial provider of communications services offering true globalised coverage, connecting people, organizations, and assets to and from anywhere, in real time.

What is the short interest in IRDM?

As of Sep 30, 2026, IRDM has 3.37M shares short and 2.5 days to cover.

Does Iridium Communications Inc. (IRDM) pay a dividend?

Yes. Iridium Communications Inc. (IRDM)'s most recent dividend was $0.15 per share, with an ex-dividend date of Sep 15, 2026. Full IRDM dividend history is available from the Massive API.

What exchange is IRDM listed on?

Iridium Communications Inc. (IRDM) trades on Nasdaq in USD, in the COMMUNICATIONS SERVICES, NEC industry.

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