Aureus Asset Management, LLC

Position in AMT — American Tower Corp /Ma/

CIK 1381296 BOSTON, MA

Position in AMT

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$2,539,097

-$39,420 QoQ

Shares Held

15,523

+3.9% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.16%

of 13F equity value

Holder Rank

#608

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

Aureus Asset Management, LLC holds $9,234,908 across 3 REIT - Specialty names. AMT ranks #2 (27.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GLPI	Gaming & Leisure Properties, Inc.	145,285	$6,469,541
2	AMT	American Tower Corp /Ma/ This page	15,523	$2,539,097
3	DLR	Digital Realty Trust, Inc.	1,260	$226,270

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,539,097	15,523	+3.9%	Shares	Sole	2026-08-14
2026-03-31	$2,578,517	14,941	-0.7%	Shares	Sole	2026-05-13
2025-12-31	$2,641,099	15,043	-29.1%	Shares	Sole	2026-02-17
2025-09-30	$4,077,760	21,203	-85.6%	Shares	Sole	2025-11-17
2025-06-30	$32,449,272	146,816	-3.6%	Shares	Sole	2025-08-14
2025-03-31	$33,153,100	152,358	+0.6%	Shares	Sole	2025-05-15
2024-12-31	$27,769,557	151,407	-6.1%	Shares	Sole	2025-02-14
2024-09-30	$37,484,253	161,181	-2.6%	Shares	Sole	2024-11-14
2024-06-30	$32,180,969	165,557	-2.4%	Shares	Sole	2024-08-13
2024-03-31	$33,529,442	169,692	+0.9%	Shares	Sole	2024-05-13
2023-12-31	$36,295,688	168,129	+1.3%	Shares	Sole	2024-02-14
2023-09-30	$27,299,686	166,006	+0.0%	Shares	Sole	2023-11-13
2023-06-30	$32,187,639	165,967	-1.7%	Shares	Sole	2023-08-11
2023-03-31	$34,512,821	168,899	+0.1%	Shares	Sole	2023-05-12
2022-12-31	$35,751,163	168,749	+0.9%	Shares	Sole	2023-02-14
2022-09-30	$35,904,925	167,233	-0.9%	Shares	Sole	2022-11-14
2022-06-30	$43,114,454	168,686	+9.3%	Shares	Sole	2022-08-15
2022-03-31	$38,775,053	154,347	+0.1%	Shares	Sole	2022-05-12
2021-09-30	$40,922,240	154,185	+3.0%	Shares	Sole	2021-11-12
2021-06-30	$40,454,005	149,752	+3.2%	Shares	Sole	2021-08-16
2021-03-31	$34,685,454	145,091	+4.7%	Shares	Sole	2021-05-14
2020-12-31	$31,094,668	138,531	+2.3%	Shares	Sole	2021-02-16
2020-09-30	$32,743,053	135,453	+5.0%	Shares	Sole	2020-11-13
2020-06-30	$33,353,211	129,006	+2.1%	Shares	Sole	2020-08-11
2020-03-31	$27,520,333	126,385	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.