아메리칸 타워 코퍼레이션
MX ˙ BMV ˙ US03027X1000
SecurityMX:AMT / American Tower Corporation
InstitutionEverSource Wealth Advisors, LLC
Latest Disclosed Ownership3,124 shares
Latest Disclosed Value $ 539,040
EverSource Wealth Advisors, LLC reports 19.05% decrease in ownership of AMT / American Tower Corporation

On May 15, 2026 - EverSource Wealth Advisors, LLC filed a 13F-HR/A form disclosing ownership of 3,124 shares of American Tower Corporation (MX:AMT) valued at $539,040 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 3,859 shares of American Tower Corporation. This represents a change in shares of -19.05% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F/A-1 AMERICAN TOWER CORP COM REIT 03027X100 3,124 -735 -19.05 539 -20.38 0.0025
2026-05-14 2026-03-31 13F AMERICAN TOWER CORP COM REIT 03027X100 4,308 449 822 0.0045
2026-02-06 2025-12-31 13F AMERICAN TOWER CORP COM REIT 03027X100 3,859 2,101 119.51 678 100.30 0.0249
2025-11-10 2025-09-30 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 1,758 -1,124 -39.00 338 -46.94 0.0134
2025-08-13 2025-06-30 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 2,882 884 44.24 637 46.77 0.0288
2025-05-13 2025-03-31 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 1,998 45 2.30 435 21.23 0.0239
2025-02-10 2024-12-31 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 1,953 939 92.60 358 52.34 0.0201
2024-11-08 2024-09-30 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 1,014 79 8.45 236 14.63 0.0149
2024-08-13 2024-06-30 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 935 28 3.09 206 32.26 0.0137
2024-06-11 2024-03-31 13F/A-1 AMERICAN TOWER CORP NEW COM REIT 03027X100 907 176 24.08 156 -1.27 0.0122
2024-05-13 2024-03-31 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 731 0 158 0.0056
2024-02-09 2023-12-31 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 731 85 13.16 158 48.11 0.0145
2023-11-03 2023-09-30 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 646 13 2.05 106 -13.11 0.0113
2023-08-04 2023-06-30 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 633 -214 -25.27 123 -29.48 0.0135
2023-05-11 2023-03-31 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 847 -134 -13.66 173 -16.43 0.0216
2023-02-09 2022-12-31 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 981 -403 -29.12 208 -30.07 0.0315
2022-11-07 2022-09-30 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 1,384 84 6.46 296 -10.84 0.0678
2022-08-01 2022-06-30 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 1,300 -658 -33.61 332 -32.52 0.0856
2022-05-25 2022-03-31 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 1,958 428 27.97 492 9.82 0.1248
2022-02-17 2021-12-31 13F/A-1 AMERICAN TOWER CORP NEW COM REIT 03027X100 1,530 1,530 448 0.1254
2022-02-07 2021-12-31 13F AMERICAN TOWER CORP NEW COM REIT 03027X100 1,530 1,530 448 0.1255
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.