GATEWAY INVESTMENT ADVISERS LLC

Position in AMT — American Tower Corp /Ma/

CIK 1114618 CINCINNATI, OH

Position in AMT

as of Jun 30, 2026 · filed Jul 20, 2026 Compact

Position Value

$1,140,737

-$647,364 QoQ

Shares Held

6,974

-32.7% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#807

of 1,735 holders

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Real Estate · as of Jun 30, 2026

GATEWAY INVESTMENT ADVISERS LLC holds $10,247,214 across 8 REIT - Specialty names. AMT ranks #2 (11.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CCI	Crown Castle Inc.	81,856	$6,198,954
2	AMT	American Tower Corp /Ma/ This page	6,974	$1,140,737
3	EQIX	Equinix Inc	1,090	$1,136,205
4	SBAC	Sba Communications Corp	2,769	$488,617
5	IRM	Iron Mountain Inc	3,079	$388,908
6	GLPI	Gaming & Leisure Properties, Inc.	8,648	$385,095
7	LAMR	Lamar Advertising Co/New	1,661	$259,082
8	DLR	Digital Realty Trust, Inc.	1,390	$249,616

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,140,737	6,974	-32.7%	Shares	Sole	2026-07-20
2026-03-31	$1,788,101	10,361	-73.1%	Shares	Sole	2026-04-13
2025-12-31	$6,751,895	38,457	+9.3%	Shares	Sole	2026-02-03
2025-09-30	$6,768,125	35,192	+16.3%	Shares	Sole	2025-10-21
2025-06-30	$6,688,507	30,262	-19.0%	Shares	Sole	2025-07-09
2025-03-31	$8,130,624	37,365	-4.8%	Shares	Sole	2025-04-11
2024-12-31	$7,197,191	39,241	+0.6%	Shares	Sole	2025-01-15
2024-09-30	$9,073,328	39,015	-10.0%	Shares	Sole	2024-10-10
2024-06-30	$8,425,401	43,345	+22.2%	Shares	Sole	2024-07-12
2024-03-31	$7,010,690	35,481	-0.8%	Shares	Sole	2024-04-12
2023-12-31	$7,717,925	35,751	+57.7%	Shares	Sole	2024-01-10
2023-09-30	$3,729,232	22,677	-41.3%	Shares	Sole	2023-10-19
2023-06-30	$7,498,108	38,662	+3.9%	Shares	Sole	2023-07-14
2023-03-31	$7,601,243	37,199	-74.7%	Shares	Sole	2023-04-11
2022-12-31	$31,130,496	146,939	-16.4%	Shares	Sole	2023-01-13
2022-09-30	$37,745,118	175,804	-8.2%	Shares	Sole	2022-10-07
2022-06-30	$48,926,571	191,426	+20.5%	Shares	Sole	2022-07-13
2022-03-31	$39,893,987	158,801	-0.6%	Shares	Sole	2022-04-14
2021-09-30	$42,419,684	159,827	-0.1%	Shares	Sole	2021-10-22
2021-06-30	$43,228,613	160,023	+43.4%	Shares	Sole	2021-07-13
2021-03-31	$26,680,530	111,606	-39.3%	Shares	Sole	2021-04-14
2020-12-31	$41,274,602	183,884	+343.2%	Shares	Sole	2021-01-14
2020-09-30	$10,029,619	41,491	+551.0%	Shares	Sole	2020-10-19
2020-06-30	$1,647,675	6,373	-13.1%	Shares	Sole	2020-07-15
2020-03-31	$1,596,107	7,330	—	Shares	Sole	2020-04-13
No filing history on record for this holder in this stock.