Position in AMT
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$129,044,103
+$546,706 QoQ
Shares Held
747,735
+2.2% QoQ
Ownership
0.160%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 94.34545661230248.ToString("F0")%
None 5.654543387697513.ToString("F0")%
Common Shares in AMT Over Time
Shares Held
Position Value (USD)
Position in REIT - Specialty
Real Estate · as of Mar 31, 2026WELLINGTON MANAGEMENT GROUP LLP holds $4,726,771,270 across 12 REIT - Specialty names. AMT ranks #7 (2.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CCI |
Crown Castle Inc.
|
18,779,160 | $1,526,933,497 | |
| 2 | EQIX |
Equinix Inc
|
995,103 | $975,439,760 | |
| 3 | WY |
Weyerhaeuser Co
|
38,136,433 | $931,673,057 | |
| 4 | GLPI |
Gaming & Leisure Properties, Inc.
|
13,565,435 | $601,898,348 | |
| 5 | LAMR |
Lamar Advertising Co/New
|
2,098,642 | $265,813,994 | |
| 6 | OUT |
OUTFRONT Media Inc.
|
5,553,519 | $147,168,253 | |
| 7 | AMT |
American Tower Corp /Ma/
This page
|
747,735 | $129,044,103 | |
| 8 | DLR |
Digital Realty Trust, Inc.
|
423,749 | $76,363,805 |
All Filings in AMT
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $129,044,103 | 747,735 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $128,497,397 | 731,887 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $499,581,584 | 2,597,658 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,672,253,008 | 7,566,071 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,555,045,320 | 7,146,348 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $1,482,731,004 | 8,084,243 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $2,646,689,774 | 11,380,675 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $2,300,382,913 | 11,834,463 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $3,037,165,369 | 15,371,048 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $3,416,003,514 | 15,823,622 | Shares | Defined | 2024-02-12 | |
| 2023-09-30 | $2,135,227,346 | 12,984,052 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $2,383,933,360 | 12,292,118 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $2,748,879,351 | 13,452,478 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $2,804,743,139 | 13,238,663 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $2,558,880,476 | 11,918,400 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $2,997,402,583 | 11,727,386 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $2,695,295,161 | 10,728,824 | Shares | Defined | 2022-05-16 | |
| 2021-09-30 | $3,496,266,627 | 13,173,078 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $3,709,292,066 | 13,730,999 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $3,045,337,523 | 12,738,800 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $2,577,115,262 | 11,481,401 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $3,840,606,476 | 15,888,001 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $4,440,385,198 | 17,174,848 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $3,801,936,553 | 17,460,099 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||