What does CUSIP 46269C102 represent in this 13F holders report?

CUSIP 46269C102 is the security identifier for IRDM - Iridium Communications Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held IRDM - Iridium Communications Inc. - Common Stock in Q4 2023?

340 institutional investors reported IRDM - Iridium Communications Inc. - Common Stock for Q4 2023. Use the holders table for investor-level position and value details.

Iridium Communications Inc. - Common Stock (IRDM)

CUSIP: 46269C102

Q4 2023 13F Holders as of 31 Dec 2023

Type / Class: Equity / Common Stock
Shares outstanding: 105,059,260
Total 13F shares: 103,205,853
Share change: +211,190
Total reported value: $4,247,740,866
Put/Call ratio: 65%
Price per share: $41.16
Number of holders: 340
Value change: -$460,732
Number of buys: 130
Number of sells: 196

Quarterly Holders Quick Answers

What is CUSIP 46269C102?
CUSIP 46269C102 identifies IRDM - Iridium Communications Inc. - Common Stock in SEC institutional holdings data.

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Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
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SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2024
Previous quarter: Q3 2023

Recent filing periods for CUSIP 46269C102:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of IRDM - Iridium Communications Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BAMCO INC /NY/	13F	Company	14%	14,583,317	$663,395,090	—	30 Sep 2023	13F
VANGUARD GROUP INC	13F	Company	11%	11,986,114	$545,248,326	—	30 Sep 2023	13F
BlackRock Finance, Inc.	13F	Company	11%	11,626,387	$528,884,364	—	30 Sep 2023	13F
Baralonco Ltd	3/4/5	10%+ Owner	— class O/S missing	13,099,230	$520,170,423	—	24 Aug 2021	3/4/5
Capital International Investors	13F	Company	7.5%	7,884,007	$358,643,478	—	30 Sep 2023	13F
STATE STREET CORP	13F	Company	3.8%	4,025,221	$183,107,303	—	30 Sep 2023	13F
Silver Heights Capital Management Inc	13F	Company	2.3%	2,441,719	$111,073,797	—	30 Sep 2023	13F
Clearbridge Investments, LLC	13F	Company	2.1%	2,169,539	$98,692,323	—	30 Sep 2023	13F
Van Berkom & Associates Inc.	13F	Company	2%	2,059,088	$93,668,000	—	30 Sep 2023	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.9%	1,990,215	$90,556,603	—	30 Sep 2023	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1.9%	1,985,903	$90,339,099	—	30 Sep 2023	13F
ARK Investment Management LLC	13F	Company	1.8%	1,924,779	$87,558,197	—	30 Sep 2023	13F
Invesco Ltd.	13F	Company	1.6%	1,708,009	$77,697,329	—	30 Sep 2023	13F
NORTHERN TRUST CORP	13F	Company	1.5%	1,583,291	$72,023,907	—	30 Sep 2023	13F
Capital World Investors	13F	Company	1.5%	1,563,868	$71,140,355	—	30 Sep 2023	13F
MORGAN STANLEY	13F	Company	1.3%	1,372,056	$62,414,856	—	30 Sep 2023	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.3%	1,368,353	$62,246,378	—	30 Sep 2023	13F
NORGES BANK	13F	Company	1.2%	1,286,600	$58,527,434	—	30 Sep 2023	13F
ArrowMark Colorado Holdings LLC	13F	Company	1.2%	1,270,942	$57,815,152	—	30 Sep 2023	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	1.2%	1,262,834	$57,447,000	—	30 Sep 2023	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	1.2%	1,242,570	$56,524,510	—	30 Sep 2023	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	1.1%	1,203,573	$54,750,536	—	30 Sep 2023	13F
Amova Asset Management Americas, Inc.	13F	Company	1.1%	1,203,573	$54,738,500	—	30 Sep 2023	13F
Bank of New York Mellon Corp	13F	Company	1.1%	1,155,864	$52,580,257	—	30 Sep 2023	13F
Nuveen Asset Management, LLC	13F	Company	0.82%	858,026	$39,031,603	—	30 Sep 2023	13F
MACQUARIE GROUP LTD	13F	Company	0.69%	725,953	$33,023,992	—	30 Sep 2023	13F
PINNACLE ASSOCIATES LTD	13F	Company	0.68%	715,133	$32,531,388	—	30 Sep 2023	13F
BLAIR WILLIAM & CO/IL	13F	Company	0.57%	594,853	$27,059,869	—	30 Sep 2023	13F
Legal & General Group Plc	13F	Company	0.54%	568,197	$25,847,281	—	30 Sep 2023	13F
DUDLEY & SHANLEY, INC.	13F	Company	0.54%	564,565	$25,682,062	—	30 Sep 2023	13F
D. E. Shaw & Co., Inc.	13F	Company	0.53%	554,094	$25,205,736	—	30 Sep 2023	13F
BROWN ADVISORY INC	13F	Company	0.49%	515,016	$23,428,078	—	30 Sep 2023	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.47%	489,703	$22,276,589	—	30 Sep 2023	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.42%	443,709	$20,184,322	—	30 Sep 2023	13F
CITADEL ADVISORS LLC	13F	Company	0.41%	435,234	$19,798,794	—	30 Sep 2023	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.4%	418,799	$19,051,000	—	30 Sep 2023	13F
JPMORGAN CHASE & CO	13F	Company	0.37%	388,504	$17,673,046	—	30 Sep 2023	13F
RHUMBLINE ADVISERS	13F	Company	0.37%	384,636	$17,497,025	—	30 Sep 2023	13F
Select Equity Group, L.P.	13F	Company	0.36%	378,325	$17,210,004	—	30 Sep 2023	13F
VOYA INVESTMENT MANAGEMENT LLC	13F	Company	0.32%	335,908	$15,280,455	—	30 Sep 2023	13F
PUTNAM INVESTMENTS LLC	13F	Company	0.3%	319,573	$14,537,375	—	30 Sep 2023	13F
Retirement Systems of Alabama	13F	Company	0.29%	307,540	$13,989,995	—	30 Sep 2023	13F
FMR LLC	13F	Company	0.29%	301,966	$13,736,464	—	30 Sep 2023	13F
JANE STREET GROUP, LLC	13F	Company	0.27%	286,825	$13,047,670	—	30 Sep 2023	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	0.27%	284,976	$12,963,573	—	30 Sep 2023	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.26%	276,014	$12,555,877	—	30 Sep 2023	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.26%	275,677	$12,540,547	—	30 Sep 2023	13F
Squarepoint Ops LLC	13F	Company	0.25%	267,841	$12,184,087	—	30 Sep 2023	13F
VOLORIDGE INVESTMENT MANAGEMENT, LLC	13F	Company	0.25%	267,195	$12,154,701	—	30 Sep 2023	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	0.24%	253,699	$11,541,000	—	30 Sep 2023	13F

Institutional Holders of Iridium Communications Inc. - Common Stock (IRDM) as of Q4 2023

As of 31 Dec 2023, Iridium Communications Inc. - Common Stock (IRDM) was held by 340 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 103,205,853 shares. The largest 10 holders included BAMCO INC /NY/, VANGUARD GROUP INC, BlackRock Inc., Capital International Investors, STATE STREET CORP, Van Berkom & Associates Inc., Silver Heights Capital Management Inc, Clearbridge Investments, LLC, ARK Investment Management LLC, and GEODE CAPITAL MANAGEMENT, LLC. This page lists 341 institutional shareholders reporting positions in this security for the Q4 2023 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

355

Q4 2023 holders

340

Holder diff

-15

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 Value $	Q4 2023 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.