Institutional Ownership Iron Mountain Inc (IRM)
This table provides information about the institutional ownership of Iron Mountain Inc (IRM). We have compiled data on the 1,159 institutions that hold shares in the stock, with a total of 245 Million shares, which have been reported (via 13F filing form) to have a value of $22.4 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
43
shares
|
$3,928
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Copia Wealth Management
Bend, OR |
Oct 31, 2025 Q3 2025 |
42
shares
|
$3,837
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
United Community Bank
Greenville, SC |
Nov 04, 2025 Q3 2025 |
37
shares
|
$3,380
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Tobam
|
Nov 07, 2025 Q3 2025 |
31
shares
|
$2,832
0.0% of portfolio
|
Q3 2025
Added 63.16%
|
|
|
Zrc Wealth Management, LLC
Santa Rosa, CA |
Oct 14, 2025 Q3 2025 |
30
shares
|
$2,741
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Hollencrest Capital Management
|
Nov 03, 2025 Q3 2025 |
29
shares
|
$2,649
0.0% of portfolio
|
Q2 2023
Reduced 34.09%
|
|
|
Aspect Partners, LLC
Fairfax, VA |
Nov 06, 2025 Q3 2025 |
29
shares
|
$2,649
0.0% of portfolio
|
Q3 2025
Added 163.64%
|
|
|
Holos Integrated Wealth LLC
Kennett Square, PA |
Aug 13, 2025 Q2 2025 |
29
shares
|
$2,649
0.0% of portfolio
|
Q1 2025
Added 3.57%
|
|
|
Ogorek Anthony Joseph
|
Nov 04, 2025 Q3 2025 |
27
shares
|
$2,466
0.0% of portfolio
|
Q3 2025
Added 8.0%
|
|
|
Trifecta Capital Advisors, LLC
Northbrook, IL |
Nov 03, 2025 Q3 2025 |
27
shares
|
$2,466
0.0% of portfolio
|
Q4 2022
New holding
|
|
|
Fieldpoint Private Securities, LLC
|
Aug 05, 2022 Q2 2022 |
25
shares
|
$2,284
0.0% of portfolio
|
Q2 2022
Reduced 53.7%
|
|
|
Strengthening Families & Communities, LLC
|
Nov 04, 2025 Q3 2025 |
24
shares
|
$2,192
0.0% of portfolio
|
Q2 2025
Added 60.0%
|
|
|
Horizon Financial Services, LLC
|
Nov 12, 2025 Q3 2025 |
23
shares
|
$2,101
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Financial Consulate, Inc
|
Oct 20, 2025 Q3 2025 |
22
shares
|
$2,010
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Pineridge Advisors LLC
St. Charles, MO |
Nov 04, 2025 Q3 2025 |
22
shares
|
$2,010
0.0% of portfolio
|
Q4 2024
Reduced 15.38%
|
|
|
Principia Wealth Advisory, LLC
Dallas, TX |
Aug 14, 2025 Q2 2025 |
22
shares
|
$2,010
0.0% of portfolio
|
Q2 2025
Added 37.5%
|
|
|
Bivin & Associates, Inc.
Ponca City, OK |
Aug 11, 2022 Q2 2022 |
20
shares
|
$1,827
0.0% of portfolio
|
Q4 2021
New holding
|
|
|
Cassady Schiller Wealth Management, LLC
Cincinnati, OH |
Feb 10, 2025 Q4 2024 |
19
shares
|
$1,736
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Unique Wealth Strategies, LLC
Burr Ridge, IL |
Jul 24, 2024 Q2 2024 |
18
shares
|
$1,644
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Marquette Asset Management, LLC
|
Oct 24, 2025 Q3 2025 |
16
shares
|
$1,461
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Tortoise Investment Management, LLC
|
Nov 13, 2025 Q3 2025 |
16
shares
|
$1,461
0.0% of portfolio
|
Q3 2025
Reduced 5.88%
|
|
|
Clearstead Trust, LLC
Portland, ME |
Nov 10, 2025 Q3 2025 |
15
shares
|
$1,370
0.0% of portfolio
|
Q3 2025
Added 25.0%
|
|
|
Kilter Group LLC
Rhinebeck, NY |
Aug 13, 2025 Q2 2025 |
15
shares
|
$1,370
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Millstone Evans Group, LLC
Boulder, CO |
Oct 30, 2025 Q3 2025 |
14
shares
|
$1,279
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Hughes Financial Services, LLC
Herndon, VA |
Nov 14, 2025 Q3 2025 |
12
shares
|
$1,096
0.0% of portfolio
|
Q3 2025
Reduced 7.69%
|
|