Position in AMT
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$532,153,891
-$69,814,984 QoQ
Shares Held
3,253,371
-6.7% QoQ
Ownership
0.698%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#28
of 1,704 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 57%
Shared 0%
None 43%
Common Shares in AMT Over Time
Shares Held
Position Value (USD)
Derivatives in AMT
reported options exposure · as of Jun 30, 2026CallValue
$1,815,627
CallShares
11,100
PutValue
$5,070,670
PutShares
31,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in REIT - Specialty
Real Estate · as of Jun 30, 2026UBS Group AG holds $2,231,992,027 across 18 REIT - Specialty names. AMT ranks #2 (23.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | EQIX |
Equinix Inc
|
569,031 | $593,152,221 | |
| 2 | AMT |
American Tower Corp /Ma/
This page
|
3,253,371 | $532,153,891 | |
| 3 | DLR |
Digital Realty Trust, Inc.
|
2,033,644 | $365,201,787 | |
| 4 | CCI |
Crown Castle Inc.
|
2,698,919 | $204,389,134 | |
| 5 | SBAC |
Sba Communications Corp
|
749,729 | $132,297,178 | |
| 6 | IRM |
Iron Mountain Inc
|
915,101 | $115,586,405 | |
| 7 | WY |
Weyerhaeuser Co
|
2,578,148 | $61,720,861 | |
| 8 | LAMR |
Lamar Advertising Co/New
|
286,054 | $44,618,702 |
All Filings in AMT
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,815,627 | 11,100 | Call | Defined | 2026-08-13 | |
| 2026-06-30 | $532,153,891 | 3,253,371 | Shares | Defined | 2026-08-13 | |
| 2026-06-30 | $5,070,670 | 31,000 | Put | Defined | 2026-08-13 | |
| 2026-03-31 | $3,227,246 | 18,700 | Call | Defined | 2026-05-05 | |
| 2026-03-31 | $5,246,432 | 30,400 | Put | Defined | 2026-05-05 | |
| 2026-03-31 | $601,968,875 | 3,488,057 | Shares | Defined | 2026-05-05 | |
| 2025-12-31 | $655,740,078 | 3,734,921 | Shares | Defined | 2026-01-29 | |
| 2025-12-31 | $6,706,774 | 38,200 | Put | Defined | 2026-01-29 | |
| 2025-12-31 | $3,985,439 | 22,700 | Call | Defined | 2026-01-29 | |
| 2025-09-30 | $5,423,424 | 28,200 | Put | Defined | 2025-11-13 | |
| 2025-09-30 | $4,924,161 | 25,604 | Call | Defined | 2025-11-13 | |
| 2025-09-30 | $706,990,050 | 3,676,113 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $6,232,764 | 28,200 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $6,520,090 | 29,500 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $696,315,331 | 3,150,463 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $16,689,920 | 76,700 | Put | Defined | 2025-05-13 | |
| 2025-03-31 | $14,318,080 | 65,800 | Call | Defined | 2025-05-13 | |
| 2025-03-31 | $809,825,379 | 3,721,624 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $551,707,914 | 3,008,058 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $22,724,499 | 123,900 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $22,119,246 | 120,600 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $704,596,796 | 3,029,742 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $18,814,104 | 80,900 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $20,372,256 | 87,600 | Put | Defined | 2024-11-14 | |
| 2024-06-30 | $7,541,944 | 38,800 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $523,026,230 | 2,690,741 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $8,669,348 | 44,600 | Put | Defined | 2024-08-14 | |
| 2024-03-31 | $11,124,317 | 56,300 | Call | Defined | 2024-05-13 | |
| 2024-03-31 | $575,169,272 | 2,910,923 | Shares | Defined | 2024-05-13 | |
| 2024-03-31 | $12,744,555 | 64,500 | Put | Defined | 2024-05-13 | |
| 2023-12-31 | $31,216,248 | 144,600 | Put | Defined | 2024-02-09 | |
| 2023-12-31 | $542,529,536 | 2,513,107 | Shares | Defined | 2024-02-09 | |
| 2023-12-31 | $19,731,432 | 91,400 | Call | Defined | 2024-02-09 | |
| 2023-09-30 | $6,018,870 | 36,600 | Call | Defined | 2023-11-09 | |
| 2023-09-30 | $12,596,870 | 76,600 | Put | Defined | 2023-11-09 | |
| 2023-09-30 | $470,198,563 | 2,859,219 | Shares | Defined | 2023-11-09 | |
| 2023-06-30 | $578,930,292 | 2,985,100 | Shares | Defined | 2023-08-11 | |
| 2023-06-30 | $7,292,144 | 37,600 | Call | Defined | 2023-08-11 | |
| 2023-06-30 | $20,674,004 | 106,600 | Put | Defined | 2023-08-11 | |
| 2023-03-31 | $8,500,544 | 41,600 | Call | Defined | 2023-05-12 | |
| 2023-03-31 | $17,695,844 | 86,600 | Put | Defined | 2023-05-12 | |
| 2023-03-31 | $545,189,742 | 2,668,052 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $10,508,256 | 49,600 | Call | Defined | 2023-02-08 | |
| 2022-12-31 | $555,881,868 | 2,623,817 | Shares | Defined | 2023-02-08 | |
| 2022-12-31 | $27,944,334 | 131,900 | Put | Defined | 2023-02-08 | |
| 2022-09-30 | $556,527,302 | 2,592,116 | Shares | Defined | 2022-11-10 | |
| 2022-09-30 | $12,946,410 | 60,300 | Put | Defined | 2022-11-10 | |
| 2022-09-30 | $17,326,290 | 80,700 | Call | Defined | 2022-11-10 | |
| 2022-06-30 | $648,244,989 | 2,536,269 | Shares | Defined | 2022-08-10 | |
| 2022-06-30 | $12,805,059 | 50,100 | Put | Defined | 2022-08-10 | |
| No filing history on record for this holder in this stock. | ||||||