American Tower Corp /Ma/

PINNACLE ASSOCIATES LTD AMT

Report date

3/31/2026

Quarter

2026 Q1

Filed

4/21/2026

Shares

4,365

Value ($000)

753

Weight

0.0%

2019 Q4 - 2026 Q1 (26 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q1	4/21/2026	753	0.0%	4,365	3/31/2026
2025 Q4	2/5/2026	901	0.0%	5,133	12/31/2025
2025 Q3	11/13/2025	877	0.0%	4,562	9/30/2025
2025 Q2	8/4/2025	1,006	0.0%	4,551	6/30/2025
2025 Q1	5/6/2025	952	0.0%	4,376	3/31/2025
2024 Q4	2/14/2025	807	0.0%	4,400	12/31/2024
2024 Q3	10/25/2024	958	0.0%	4,437	9/30/2024
2024 Q2	7/30/2024	888	0.0%	4,569	6/30/2024
2024 Q1	4/26/2024	965	0.0%	4,884	3/31/2024
2023 Q4	1/19/2024	958	0.0%	4,437	12/31/2023
2023 Q3	10/24/2023	621	0.0%	3,778	9/30/2023
2023 Q2	7/27/2023	944	0.0%	4,870	6/30/2023
2023 Q1	5/5/2023	782	0.0%	3,826	3/31/2023
2022 Q4	2/1/2023	857	0.0%	4,045	12/31/2022
2022 Q3	11/1/2022	808	0.0%	3,764	9/30/2022
2022 Q2	8/2/2022	931	0.0%	3,642	6/30/2022
2022 Q1	5/5/2022	561	0.0%	2,232	3/31/2022
2021 Q4	2/2/2022	680	0.0%	2,324	12/31/2021
2021 Q3	10/19/2021	603	0.0%	2,273	9/30/2021
2021 Q2	8/2/2021	613	0.0%	2,270	6/30/2021
2021 Q1	5/12/2021	2,066	0.0%	8,642	3/31/2021
2020 Q4	1/26/2021	489	0.0%	2,176	12/31/2020
2020 Q3	10/23/2020	474	0.0%	1,960	9/30/2020
2020 Q2	8/14/2020	272	0.0%	1,052	6/30/2020
2020 Q1	5/13/2020	234	0.0%	1,077	3/31/2020
2019 Q4	2/3/2020	247	0.0%	1,073	12/31/2019