Position in IRM
as of Jun 30, 2026
· filed Jul 17, 2026
Position Value
$99,532
+$18,842 QoQ
Shares Held
788
-0.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#950
of 1,152 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IRM Over Time
Shares Held
Position Value (USD)
Position in REIT - Specialty
Real Estate · as of Jun 30, 2026Rosenberg Matthew Hamilton holds $778,235 across 7 REIT - Specialty names. IRM ranks #4 (12.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LAMR |
Lamar Advertising Co/New
|
2,279 | $355,478 | |
| 2 | DLR |
Digital Realty Trust, Inc.
|
799 | $143,484 | |
| 3 | AMT |
American Tower Corp /Ma/
|
627 | $102,558 | |
| 4 | IRM |
Iron Mountain Inc
This page
|
788 | $99,532 | |
| 5 | EQIX |
Equinix Inc
|
41 | $42,737 | |
| 6 | CCI |
Crown Castle Inc.
|
336 | $25,445 | |
| 7 | WY |
Weyerhaeuser Co
|
376 | $9,001 |
All Filings in IRM
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $99,532 | 788 | Shares | Sole | 2026-07-17 | |
| 2026-03-31 | $80,690 | 790 | Shares | Sole | 2026-04-07 | |
| 2025-12-31 | $80,461 | 970 | Shares | Sole | 2026-01-05 | |
| 2025-09-30 | $114,376 | 1,122 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $115,391 | 1,125 | Shares | Sole | 2025-07-28 | |
| 2025-03-31 | $144,547 | 1,680 | Shares | Sole | 2025-04-28 | |
| 2024-12-31 | $112,993 | 1,075 | Shares | Sole | 2025-01-14 | |
| No filing history on record for this holder in this stock. | ||||||