Calamos Wealth Management LLC

Position in TMUS — T-Mobile US, Inc.

CIK 1455258 NAPERVILLE, IL

Position in TMUS

as of Jun 30, 2026 · filed Jul 31, 2026 Compact

Position Value

$435,762

-$407,718 QoQ

Shares Held

2,598

-35.3% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#1,067

of 1,657 holders

Holding Since

Jun 2020

25 quarters on record

Voting authority Sole 81% Shared 0% None 19%

Communication Services · as of Jun 30, 2026

Calamos Wealth Management LLC holds $5,937,989 across 5 Telecom Services names. TMUS ranks #4 (7.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SKM	Sk Telecom Co Ltd	117,022	$3,763,427
2	T	At&T Inc.	36,872	$763,250
3	VZ	Verizon Communications Inc	17,148	$726,046
4	TMUS	T-Mobile US, Inc. This page	2,598	$435,762
5	AMX	America Movil Sab De Cv/	9,600	$249,504

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$435,762	2,598	-35.3%	Shares	Sole	2026-07-31
2026-03-31	$843,480	4,016	-93.3%	Shares	Sole	2026-05-04
2025-12-31	$12,216,713	60,169	+0.1%	Shares	Sole	2026-01-29
2025-09-30	$14,383,386	60,086	+1.8%	Shares	Sole	2025-10-20
2025-06-30	$14,066,393	59,038	-0.6%	Shares	Sole	2025-07-29
2025-03-31	$15,840,440	59,392	+16.2%	Shares	Sole	2025-04-29
2024-12-31	$11,281,289	51,109	-22.1%	Shares	Sole	2025-01-24
2024-09-30	$13,536,596	65,597	+0.3%	Shares	Sole	2024-11-12
2024-06-30	$11,523,581	65,408	+1.4%	Shares	Sole	2024-07-25
2024-03-31	$10,524,425	64,480	+0.7%	Shares	Sole	2024-05-08
2023-12-31	$10,265,288	64,026	-0.9%	Shares	Sole	2024-01-31
2023-09-30	$9,052,411	64,637	-1.2%	Shares	Sole	2023-10-26
2023-06-30	$9,089,338	65,438	-1.2%	Shares	Sole	2023-07-28
2023-03-31	$9,589,711	66,209	-0.5%	Shares	Sole	2023-05-04
2022-12-31	$9,317,840	66,556	-1.2%	Shares	Sole	2023-01-26
2022-09-30	$9,034,605	67,337	+2.5%	Shares	Sole	2022-10-24
2022-06-30	$8,835,510	65,672	+5.9%	Shares	Sole	2022-08-01
2022-03-31	$7,956,416	61,990	+81.0%	Shares	Sole	2022-05-03
2021-12-31	$3,973,010	34,256	-5.4%	Shares	Sole	2022-02-01
2021-09-30	$4,624,145	36,194	+505.5%	Shares	Sole	2021-10-26
2021-06-30	$865,793	5,978	-0.5%	Shares	Sole	2021-07-22
2021-03-31	$752,992	6,010	+0.4%	Shares	Sole	2021-04-12
2020-12-31	$807,077	5,985	-0.7%	Shares	Sole	2021-01-27
2020-09-30	$689,247	6,027	-2.3%	Shares	Sole	2020-10-26
2020-06-30	$642,397	6,168	—	Shares	Sole	2020-07-27
No filing history on record for this holder in this stock.