Iridium Communications Inc. - Common Stock, par value $0.001 per share (IRDM)

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

CUSIP 46269C102 is the security identifier for IRDM - Iridium Communications Inc. - Common Stock, par value $0.001 per share used to aggregate holder disclosures.

Q: How many institutions held IRDM - Iridium Communications Inc. - Common Stock, par value $0.001 per share in Q4 2020?

262 institutional investors reported IRDM - Iridium Communications Inc. - Common Stock, par value $0.001 per share for Q4 2020. Use the holders table for investor-level position and value details.

CUSIP: 46269C102

Q4 2020 13F Holders as of 31 Dec 2020

Type / Class: Equity / Common Stock, par value $0.001 per share
Shares outstanding: 104,931,794
Total 13F shares: 112,949,087
Share change: +1,861,115
Total reported value: $4,436,586,915
Put/Call ratio: 69%
Price per share: $39.32
Number of holders: 262
Value change: +$94,399,900
Number of buys: 110
Number of sells: 114

Quarterly Holders Quick Answers

What is CUSIP 46269C102?
CUSIP 46269C102 identifies IRDM - Iridium Communications Inc. - Common Stock, par value $0.001 per share in SEC institutional holdings data.

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Explore More Reporting Periods

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

Newer quarter: Q1 2021
Previous quarter: Q3 2020

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, par value $0.001 per share (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
BlackRock Finance, Inc.	13F	Company	16%	17,170,491	$439,222,000	—	30 Sep 2020	13F
BAMCO INC /NY/	13F	Company	12%	12,954,334	$331,372,000	—	30 Sep 2020	13F
VANGUARD GROUP INC	13F	Company	11%	11,569,347	$295,944,000	—	30 Sep 2020	13F
Capital International Investors	13F	Company	6.1%	6,388,639	$163,421,000	—	30 Sep 2020	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	4.9%	5,153,353	$131,823,000	—	30 Sep 2020	13F
Van Berkom & Associates Inc.	13F	Company	4.2%	4,433,367	$113,406,000	—	30 Sep 2020	13F
ARK Investment Management LLC	13F	Company	4.2%	4,400,942	$112,576,000	—	30 Sep 2020	13F
Capital World Investors	13F	Company	3.7%	3,873,868	$99,094,000	—	30 Sep 2020	13F
STATE STREET CORP	13F	Company	3.5%	3,696,878	$94,566,000	—	30 Sep 2020	13F
Invesco Ltd.	13F	Company	3.1%	3,277,209	$83,832,000	—	30 Sep 2020	13F
Silver Heights Capital Management Inc	13F	Company	2.3%	2,456,533	$62,838,000	—	30 Sep 2020	13F
NORTHERN TRUST CORP	13F	Company	2%	2,105,464	$53,858,000	—	30 Sep 2020	13F
FMR LLC	13F	Company	1.9%	2,007,436	$51,350,000	—	30 Sep 2020	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	1.8%	1,859,263	$47,560,000	—	30 Sep 2020	13F
Amova Asset Management Americas, Inc.	13F	Company	1.8%	1,859,476	$46,859,000	—	30 Sep 2020	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.7%	1,746,975	$44,687,000	—	30 Sep 2020	13F
Clearbridge Investments, LLC	13F	Company	1.6%	1,629,925	$41,693,000	—	30 Sep 2020	13F
PINNACLE ASSOCIATES LTD	13F	Company	1.1%	1,193,402	$30,527,000	—	30 Sep 2020	13F
Bank of New York Mellon Corp	13F	Company	1.1%	1,187,246	$30,370,000	—	30 Sep 2020	13F
NORGES BANK	13F	Company	1%	1,092,089	$27,936,000	—	30 Sep 2020	13F
DUDLEY & SHANLEY, INC.	13F	Company	0.97%	1,018,375	$26,050,000	—	30 Sep 2020	13F
MORGAN STANLEY	13F	Company	0.87%	908,729	$23,245,000	—	30 Sep 2020	13F
Select Equity Group, L.P.	13F	Company	0.83%	875,232	$22,388,435	—	30 Sep 2020	13F
Nuveen Asset Management, LLC	13F	Company	0.82%	862,132	$22,053,000	—	30 Sep 2020	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.81%	849,924	$21,742,000	—	30 Sep 2020	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.81%	848,792	$21,713,000	—	30 Sep 2020	13F
Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna Investors	13F	Individual	0.65%	684,218	$17,502,296	—	30 Sep 2020	13F
GAMCO INVESTORS, INC. ET AL	13F	Company	0.61%	637,300	$16,302,000	—	30 Sep 2020	13F
Legal & General Group Plc	13F	Company	0.59%	614,004	$15,706,000	—	30 Sep 2020	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.54%	562,323	$14,385,000	—	30 Sep 2020	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.53%	553,203	$14,151,000	—	30 Sep 2020	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.51%	532,690	$13,627,000	—	30 Sep 2020	13F
WealthTrust Axiom LLC	13F	Company	0.35%	371,405	$9,500,000	—	30 Sep 2020	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	0.35%	362,508	$9,273,000	—	30 Sep 2020	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.35%	362,500	$9,273,000	—	30 Sep 2020	13F
Kerrisdale Advisers, LLC	13F	Company	0.34%	355,135	$9,084,000	—	30 Sep 2020	13F
BLAIR WILLIAM & CO/IL	13F	Company	0.34%	351,588	$8,994,000	—	30 Sep 2020	13F
PKO Investment Management Joint-Stock Co	13F	Company	0.32%	339,923	$8,695,230	—	30 Sep 2020	13F
RHUMBLINE ADVISERS	13F	Company	0.32%	336,152	$8,599,000	—	30 Sep 2020	13F
EAGLE ASSET MANAGEMENT INC	13F	Company	0.29%	308,598	$7,952,000	—	30 Sep 2020	13F
PUBLIC SECTOR PENSION INVESTMENT BOARD	13F	Company	0.26%	271,711	$6,950,000	—	30 Sep 2020	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.26%	270,791	$6,927,000	—	30 Sep 2020	13F
Allianz Asset Management GmbH	13F	Company	0.26%	270,623	$6,923,000	—	30 Sep 2020	13F
BROWN ADVISORY INC	13F	Company	0.26%	269,850	$6,903,000	—	30 Sep 2020	13F
Swiss National Bank	13F	Company	0.26%	269,700	$6,899,000	—	30 Sep 2020	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.24%	251,595	$6,435,000	—	30 Sep 2020	13F
Raymond James Financial Services Advisors, Inc.	13F	Company	0.22%	229,856	$5,880,000	—	30 Sep 2020	13F
UBS Group AG	13F	Company	0.19%	199,663	$5,107,000	—	30 Sep 2020	13F
Man Group plc	13F	Company	0.19%	198,064	$5,067,000	—	30 Sep 2020	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.18%	193,011	$4,937,000	—	30 Sep 2020	13F

Institutional Holders of Iridium Communications Inc. - Common Stock, par value $0.001 per share (IRDM) as of Q4 2020

As of 31 Dec 2020, Iridium Communications Inc. - Common Stock, par value $0.001 per share (IRDM) was held by 262 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 112,949,087 shares. The largest 10 holders included BlackRock Inc., BAMCO INC /NY/, VANGUARD GROUP INC, ARK Investment Management LLC, Capital International Investors, DIMENSIONAL FUND ADVISORS LP, Van Berkom & Associates Inc., Capital World Investors, STATE STREET CORP, and Invesco Ltd.. This page lists 262 institutional shareholders reporting positions in this security for the Q4 2020 filing period.

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

Compare Q4 2020 vs Q3 2020 Across Filers

Q3 2020 holders

244

Q4 2020 holders

262

Holder diff

Investor	Q3 2020 Shares	Q4 2020 Shares	Share Diff	Share Chg %	Q3 2020 Value $	Q4 2020 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.