Position in IRM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$540,733
+$14,610 QoQ
Shares Held
4,281
-16.9% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#641
of 1,160 holders
Holding Since
Dec 2021
8 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, 2026GROUP ONE TRADING LLC holds $22,047,976 across 11 REIT - Specialty names. IRM ranks #7 (2.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FRMI |
Fermi Inc.
|
1,225,687 | $11,227,292 | |
| 2 | UNIT |
Uniti Group Inc.
|
319,284 | $3,662,187 | |
| 3 | CCI |
Crown Castle Inc.
|
23,597 | $1,787,000 | |
| 4 | SBAC |
Sba Communications Corp
|
9,668 | $1,706,015 | |
| 5 | DLR |
Digital Realty Trust, Inc.
|
9,365 | $1,681,766 | |
| 6 | AMT |
American Tower Corp /Ma/
|
6,685 | $1,093,465 | |
| 7 | IRM |
Iron Mountain Inc
This page
|
4,281 | $540,733 | |
| 8 | WY |
Weyerhaeuser Co
|
9,153 | $219,122 |
All Filings in IRM
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $540,733 | 4,281 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $526,123 | 5,151 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $522,087 | 6,294 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $966,697 | 9,483 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $671,115 | 6,543 | Shares | Sole | 2025-08-14 | |
| 2023-12-31 | $72,569 | 1,037 | Shares | Sole | 2024-02-14 | |
| 2022-03-31 | $434,137 | 7,835 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $36,735 | 702 | Shares | Sole | 2022-02-11 | |
| No filing history on record for this holder in this stock. | ||||||