Position in IRM
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$994,358,420
+$229,902,011 QoQ
Shares Held
7,872,365
+5.2% QoQ
Ownership
2.64%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#7
of 1,152 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 89%
Shared 0%
None 11%
Common Shares in IRM Over Time
Shares Held
Position Value (USD)
Position in REIT - Specialty
Real Estate · as of Jun 30, 2026FMR LLC holds $8,173,104,362 across 17 REIT - Specialty names. IRM ranks #3 (12.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | EQIX |
Equinix Inc
|
2,874,355 | $2,996,198,906 | |
| 2 | AMT |
American Tower Corp /Ma/
|
11,376,427 | $1,860,842,161 | |
| 3 | IRM |
Iron Mountain Inc
This page
|
7,872,365 | $994,358,420 | |
| 4 | DLR |
Digital Realty Trust, Inc.
|
4,938,978 | $886,941,667 | |
| 5 | LAMR |
Lamar Advertising Co/New
|
3,170,047 | $494,463,929 | |
| 6 | OUT |
OUTFRONT Media Inc.
|
12,481,592 | $408,896,951 | |
| 7 | SBAC |
Sba Communications Corp
|
1,033,501 | $182,371,585 | |
| 8 | WY |
Weyerhaeuser Co
|
6,359,981 | $152,257,944 |
All Filings in IRM
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $994,358,420 | 7,872,365 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $764,456,409 | 7,484,398 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $662,298,014 | 7,984,304 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $801,053,897 | 7,858,092 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $686,954,264 | 6,697,419 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $454,870,677 | 5,286,735 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $70,186,044 | 667,739 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $72,610,950 | 611,049 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $295,120,450 | 3,293,020 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $238,097,127 | 2,968,422 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $246,531,490 | 3,522,885 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $200,973,102 | 3,380,540 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $212,059,909 | 3,732,135 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $201,717,310 | 3,812,461 | Shares | Defined | 2023-08-11 | |
| 2022-12-31 | $186,150,117 | 3,734,205 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $165,872,117 | 3,772,393 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $193,249,927 | 3,968,986 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $221,494,934 | 3,997,382 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $208,322,745 | 3,980,943 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $180,600,010 | 4,156,502 | Shares | Defined | 2022-02-14 | |
| 2021-06-30 | $176,637,669 | 4,173,858 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $192,767,545 | 5,208,526 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $222,168,530 | 7,536,246 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $196,304,019 | 7,327,511 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $110,401,302 | 4,229,935 | Shares | Defined | 2020-08-24 | |
| 2020-03-31 | $134,350 | 5,645 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||