MARSHALL WACE, LLP

Position in TEO — Telecom Argentina SA

CIK 1318757 LONDON, X0

Position in TEO

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$5,892,848

+$760,577 QoQ

Shares Held

453,296

+3.2% QoQ

Ownership

0.105%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

of 68 holders

Holding Since

Mar 2020

14 quarters on record

Voting authority Sole 0% Shared 100% None 0%

Communication Services · as of Jun 30, 2026

MARSHALL WACE, LLP holds $537,347,552 across 26 Telecom Services names. TEO ranks #10 (1.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMUS	T-Mobile US, Inc.	2,120,218	$355,624,165
2	VZ	Verizon Communications Inc	980,500	$41,514,370
3	LUMN	Lumen Technologies, Inc.	2,885,264	$22,158,825
4	ECHO	EchoStar CORP	210,279	$21,343,318
5	TLK	Perusahaan Perseroan Persero Pt Telekomunikasi Indonesia Tbk	1,570,105	$21,086,509
6	GSAT	Globalstar, Inc.	223,363	$18,157,176
7	KYIV	Kyivstar Group Ltd.	622,319	$10,062,897
8	LBTYA	Liberty Global Ltd.	772,545	$8,524,982

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$5,892,848	453,296	+3.2%	Shares	Other	2026-08-13
2026-03-31	$5,132,271	439,031	+158.9%	Shares	Other	2026-05-15
2025-12-31	$1,969,090	169,603	+332.6%	Shares	Other	2026-02-13
2025-06-30	$346,179	39,205	-27.1%	Shares	Other	2025-08-13
2023-03-31	$268,406	53,789	+195.3%	Shares	Other	2023-05-15
2022-12-31	$99,265	18,214	-78.0%	Shares	Other	2023-02-14
2022-09-30	$331,806	82,745	-40.2%	Shares	Other	2022-11-14
2022-06-30	$629,651	138,385	-11.5%	Shares	Other	2022-08-15
2022-03-31	$940,192	156,438	-17.6%	Shares	Other	2022-05-16
2021-12-31	$967,989	189,802	-53.3%	Shares	Other	2022-02-14
2021-09-30	$2,012,580	406,582	-59.6%	Shares	Sole	2021-11-15
2021-06-30	$5,351,776	1,005,973	+8845.2%	Shares	Sole	2021-08-13
2021-03-31	$62,077	11,246	-75.9%	Shares	Sole	2021-05-17
2020-03-31	$429,910	46,628	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.