CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Position in IRDM — Iridium Communications Inc.

CIK 884546 SAN FRANCISCO, CA

Back to IRDM Full portfolio

Position in IRDM

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$72,280,342

+$34,387,364 QoQ

Shares Held

1,317,782

-3.5% QoQ

Ownership

1.24%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#14

of 477 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in IRDM Over Time

Shares Held

Position Value (USD)

Position in Telecom Services

Communication Services · as of Jun 30, 2026

CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $11,266,899,984 across 31 Telecom Services names. IRDM ranks #8 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VZ	Verizon Communications Inc	127,774,822	$5,409,985,961
2	CMCSA	Comcast Corp	133,095,082	$3,267,484,262
3	T	At&T Inc.	52,464,446	$1,086,014,031
4	TMUS	T-Mobile US, Inc.	3,975,828	$666,865,630
5	ECHO	EchoStar CORP	1,522,579	$154,541,768
6	CHTR	Charter Communications, Inc. /Mo/	1,010,629	$143,721,549
7	LUMN	Lumen Technologies, Inc.	15,969,245	$122,643,801
8	IRDM	Iridium Communications Inc. This page	1,317,782	$72,280,342

All Filings in IRDM

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$72,280,342	1,317,782	-3.5%	Shares	Sole	2026-08-14
2026-03-31	$37,892,978	1,366,005	+13.2%	Shares	Sole	2026-05-15
2025-12-31	$20,963,564	1,206,189	+15.4%	Shares	Sole	2026-02-13
2025-09-30	$18,246,992	1,045,074	+1.7%	Shares	Sole	2025-11-10
2025-06-30	$31,014,850	1,028,003	-5.0%	Shares	Sole	2025-08-12
2025-03-31	$29,567,862	1,082,279	-1.0%	Shares	Sole	2025-05-09
2024-12-31	$31,725,331	1,093,223	+3.5%	Shares	Sole	2025-02-06
2024-09-30	$32,150,693	1,055,852	-24.5%	Shares	Sole	2024-11-12
2024-06-30	$37,226,872	1,398,455	+2.2%	Shares	Sole	2024-08-12
2024-03-31	$35,805,375	1,368,707	+8.0%	Shares	Sole	2024-05-09
2023-12-31	$52,141,981	1,266,812	+2.0%	Shares	Sole	2024-02-06
2023-09-30	$56,524,509	1,242,570	+0.5%	Shares	Sole	2023-11-08
2023-06-30	$76,779,450	1,235,986	-17.9%	Shares	Sole	2023-08-10
2023-03-31	$93,280,700	1,506,228	-0.9%	Shares	Sole	2023-05-12
2022-12-31	$78,090,272	1,519,266	+1.1%	Shares	Sole	2023-02-13
2022-09-30	$66,695,031	1,503,156	+29.5%	Shares	Sole	2022-11-14
2022-06-30	$43,581,807	1,160,325	-1.3%	Shares	Sole	2022-08-15
2022-03-31	$47,405,272	1,175,726	+11.0%	Shares	Sole	2022-05-13
2021-12-31	$43,745,764	1,059,476	+2.7%	Shares	Sole	2022-02-11
2021-09-30	$41,118,027	1,031,820	+9.6%	Shares	Sole	2021-11-16
2021-06-30	$37,660,822	941,756	+1.5%	Shares	Sole	2021-08-16
2021-03-31	$38,259,581	927,505	+8.5%	Shares	Sole	2021-05-17
2020-12-31	$33,622,941	854,893	+0.6%	Shares	Sole	2021-02-16
2020-09-30	$21,741,055	849,924	+6.9%	Shares	Sole	2020-11-13
2020-06-30	$20,223,578	794,952	+7.0%	Shares	Sole	2020-08-20
2020-03-31	$16,588,890	742,897	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.