WELLINGTON MANAGEMENT GROUP LLP

Position in ECHO — EchoStar CORP

CIK 902219 Boston, MA

Position in ECHO

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$870,292,874

+$832,515,821 QoQ

Shares Held

7,433,953

+2039.1% QoQ

Ownership

2.57%

of shares outstanding

% of Portfolio

0.16%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

10 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 84.35447466509406.ToString("F0")% None 15.645525334905939.ToString("F0")%

Communication Services · as of Mar 31, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $5,368,709,862 across 12 Telecom Services names. ECHO ranks #2 (16.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMUS	T-Mobile US, Inc.	17,200,244	$3,612,567,243
2	ECHO	EchoStar CORP This page	7,433,953	$870,292,874
3	KT	Kt Corp	22,944,720	$492,164,240
4	T	At&T Inc.	5,227,035	$151,531,742
5	VZ	Verizon Communications Inc	2,065,930	$103,709,684
6	CMCSA	Comcast Corp	2,052,373	$58,923,627
7	VEON	VEON Ltd.	954,526	$44,194,552
8	AMX	America Movil Sab De Cv/	1,249,552	$31,838,584

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$870,292,874	7,433,953	+2039.1%	Shares	Defined	2026-05-15
2025-12-31	$37,777,053	347,535	+6.1%	Shares	Defined	2026-02-17
2025-09-30	$25,012,785	327,564	+42.4%	Shares	Defined	2025-11-14
2025-02-28	$7,183,462	230,018	+663.2%	Shares	Sole	2025-03-07
2021-09-30	$768,845	30,139	+28.8%	Shares	Defined	2021-11-15
2021-06-30	$568,215	23,393	+121.2%	Shares	Defined	2021-08-16
2021-03-31	$253,800	10,575	-21.6%	Shares	Defined	2021-05-17
2020-12-31	$285,916	13,493	-60.8%	Shares	Defined	2021-02-12
2020-09-30	$856,863	34,426	+15.7%	Shares	Defined	2020-11-16
2020-06-30	$831,949	29,755	+119.6%	Shares	Defined	2020-08-14
2020-03-31	$433,129	13,548	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.