Position in AMT
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$68,912,695
-$12,221,995 QoQ
Shares Held
421,304
-10.4% QoQ
Ownership
0.090%
of shares outstanding
% of Portfolio
0.21%
of 13F equity value
Holder Rank
#122
of 1,735 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 89%
Shared 0%
None 11%
Common Shares in AMT Over Time
Shares Held
Position Value (USD)
Position in REIT - Specialty
Real Estate · as of Jun 30, 2026BLAIR WILLIAM & CO/IL holds $138,819,798 across 10 REIT - Specialty names. AMT ranks #1 (49.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMT |
American Tower Corp /Ma/
This page
|
421,304 | $68,912,695 | |
| 2 | IRM |
Iron Mountain Inc
|
224,376 | $28,340,932 | |
| 3 | EQIX |
Equinix Inc
|
22,372 | $23,320,349 | |
| 4 | SBAC |
Sba Communications Corp
|
32,550 | $5,743,773 | |
| 5 | DLR |
Digital Realty Trust, Inc.
|
23,382 | $4,198,939 | |
| 6 | RYN |
Rayonier Inc
|
121,290 | $2,581,051 | |
| 7 | CCI |
Crown Castle Inc.
|
29,802 | $2,256,905 | |
| 8 | WY |
Weyerhaeuser Co
|
88,067 | $2,108,323 |
All Filings in AMT
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $68,912,695 | 421,304 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $81,134,690 | 470,128 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $119,079,299 | 678,244 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $150,403,471 | 782,048 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $170,886,917 | 773,174 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $169,116,326 | 777,189 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $144,985,054 | 790,497 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $185,118,922 | 796,005 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $150,569,663 | 774,615 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $150,436,529 | 761,357 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $152,020,968 | 704,192 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $111,356,659 | 677,146 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $142,911,670 | 736,886 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $145,331,512 | 711,224 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $151,207,448 | 713,714 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $156,891,595 | 730,748 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $187,818,522 | 734,843 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $184,428,389 | 734,131 | Shares | Sole | 2022-05-13 | |
| 2021-09-30 | $193,483,624 | 728,999 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $193,176,843 | 715,099 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $169,166,984 | 707,634 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $150,994,915 | 672,703 | Shares | Sole | 2021-02-09 | |
| 2020-09-30 | $156,338,635 | 646,749 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $166,554,053 | 644,210 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $136,457,174 | 626,669 | Shares | Sole | 2020-05-11 | |
| No filing history on record for this holder in this stock. | ||||||