Cornerstone Advisory, LLC

Position in T — At&T Inc.

CIK 1668189 HUNT VALLEY, MD

Position in T

as of Mar 31, 2026 · filed May 4, 2026 Compact

Position Value

$275,028

+$51,046 QoQ

Shares Held

9,487

+5.2% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Communication Services · as of Mar 31, 2026

Cornerstone Advisory, LLC holds $1,270,063 across 4 Telecom Services names. T ranks #3 (21.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SHEN	Shenandoah Telecommunications Co/Va/	32,121	$495,305
2	VZ	Verizon Communications Inc	5,704	$286,340
3	T	At&T Inc. This page	9,487	$275,028
4	TMUS	T-Mobile US, Inc.	1,016	$213,390

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$275,028	9,487	+5.2%	Shares	Sole	2026-05-04
2025-12-31	$223,982	9,017	-22.9%	Shares	Sole	2026-01-28
2025-09-30	$330,125	11,690	+1.5%	Shares	Sole	2025-11-07
2025-06-30	$333,215	11,514	+1.9%	Shares	Sole	2025-07-30
2025-03-31	$319,677	11,304	+0.0%	Shares	Sole	2025-05-07
2024-12-31	$257,369	11,303	+2.6%	Shares	Sole	2025-02-18
2024-09-30	$242,330	11,015	-40.3%	Shares	Sole	2024-11-12
2024-03-31	$324,508	18,438	+2.6%	Shares	Sole	2024-05-08
2023-12-31	$301,654	17,977	-3.0%	Shares	Sole	2024-02-13
2023-09-30	$278,365	18,533	+2.5%	Shares	Sole	2023-11-14
2023-06-30	$288,471	18,086	-8.7%	Shares	Sole	2023-07-20
2023-03-31	$381,169	19,801	+2.3%	Shares	Sole	2023-05-04
2022-12-31	$356,491	19,364	+1.8%	Shares	Sole	2023-02-13
2022-09-30	$291,690	19,015	-8.7%	Shares	Sole	2022-10-26
2022-06-30	$436,387	20,820	-48.8%	Shares	Sole	2022-08-02
2022-03-31	$961,620	40,695	+1.1%	Shares	Sole	2022-05-20
2021-12-31	$990,127	40,249	-42.3%	Shares	Sole	2022-02-23
2021-09-30	$1,885,486	69,807	-20.6%	Shares	Sole	2021-11-16
2021-06-30	$2,530,139	87,913	+18.9%	Shares	Sole	2021-08-16
2021-03-31	$2,238,522	73,952	+1.4%	Shares	Sole	2021-05-13
2020-12-31	$2,096,607	72,900	-9.1%	Shares	Sole	2021-05-11
2020-09-30	$2,286,070	80,185	+121.8%	Shares	Sole	2020-11-12
2020-06-30	$1,092,994	36,156	+9.1%	Shares	Sole	2020-08-10
2020-03-31	$966,088	33,142	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.