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 1,121 institutions that hold shares in the stock, with a total of 234 Million shares, which have been reported (via 13F filing form) to have a value of $23.1 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Gw&K Investment Management, LLC
Boston, MA |
May 05, 2025 Q1 2025 |
183
shares
|
$18,074
0.0% of portfolio
|
Q1 2025
Added 15.82%
|
|
|
Covestor LTD
Boston, MA |
May 12, 2025 Q1 2025 |
182
shares
|
$17,976
0.01% of portfolio
|
Q1 2025
Reduced 0.55%
|
|
|
Oakworth Capital, Inc.
|
Jul 17, 2025 Q2 2025 |
180
shares
|
$17,778
0.0% of portfolio
|
Q2 2025
Reduced 68.91%
|
|
|
Hemington Wealth Management
|
May 09, 2025 Q1 2025 |
164
shares
|
$16,198
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Provence Wealth Management Group
|
Feb 06, 2024 Q4 2023 |
160
shares
|
$15,803
0.01% of portfolio
|
Q4 2023
Added 0.63%
|
|
|
Rmg Wealth Management LLC
Platteville, WI |
Jul 23, 2025 Q2 2025 |
150
shares
|
$14,815
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Carmichael Hill & Associates, Inc.
|
Oct 29, 2024 Q3 2024 |
143
shares
|
$14,124
0.01% of portfolio
|
Q4 2019
New holding
|
|
|
Park Place Capital Corp
Birmingham, AL |
Jul 17, 2025 Q2 2025 |
141
shares
|
$13,926
0.0% of portfolio
|
Q2 2023
Added 6.82%
|
|
|
Pmv Capital Advisers, LLC
Dallas, TX |
Jul 10, 2025 Q2 2025 |
140
shares
|
$13,827
0.03% of portfolio
|
Q2 2025
New holding
|
|
|
Accordant Advisory Group Inc
Annapolis, MD |
Apr 15, 2025 Q1 2025 |
137
shares
|
$13,531
0.01% of portfolio
|
Q3 2024
New holding
|
|
|
Ica Group Wealth Management, LLC
Denver, CO |
Aug 08, 2024 Q2 2024 |
135
shares
|
$13,333
0.01% of portfolio
|
Q2 2024
Reduced 93.1%
|
|
|
Bell Investment Advisors, Inc
Oakland, CA |
May 15, 2025 Q1 2025 |
131
shares
|
$12,938
0.0% of portfolio
|
Q3 2024
Added 3.97%
|
|
|
South State Corp
|
May 12, 2025 Q1 2025 |
129
shares
|
$12,741
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Bellwether Advisors, LLC
|
May 07, 2025 Q1 2025 |
128
shares
|
$12,642
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Tidemark, LLC
San Diego, CA |
May 09, 2025 Q1 2025 |
125
shares
|
$12,346
0.0% of portfolio
|
Q2 2024
Reduced 18.83%
|
|
|
Mark Sheptoff Financial Planning, LLC
Glastonbury, CT |
May 13, 2025 Q1 2025 |
123
shares
|
$12,148
0.01% of portfolio
|
Q2 2024
New holding
|
|
|
Mv Capital Management, Inc.
|
Apr 15, 2025 Q1 2025 |
118
shares
|
$11,654
0.0% of portfolio
|
Q1 2025
Added 15.69%
|
|
|
Manchester Capital Management LLC
Manchester, VT |
May 09, 2025 Q1 2025 |
116
shares
|
$11,457
0.0% of portfolio
|
Q1 2025
Added 48.72%
|
|
|
Saudi Central Bank
Riyadh, T0 |
May 15, 2025 Q1 2025 |
115
shares
|
$11,358
0.05% of portfolio
|
Q1 2025
New holding
|
|
|
Moisand Fitzgerald Tamayo, LLC
|
Jul 16, 2025 Q2 2025 |
113
shares
|
$11,161
0.0% of portfolio
|
Q4 2022
Added 1.8%
|
|
|
Bruce G. Allen Investments, LLC
Denver, CO |
Jul 09, 2025 Q2 2025 |
108
shares
|
$10,667
0.01% of portfolio
|
Q2 2025
Added 163.41%
|
|
|
Lri Investments, LLC
Palm Beach Gardens, FL |
May 01, 2025 Q1 2025 |
106
shares
|
$10,469
0.0% of portfolio
|
Q1 2024
New holding
|
|
|
Meeder Asset Management Inc
|
May 07, 2025 Q1 2025 |
103
shares
|
$10,173
0.0% of portfolio
|
Q1 2025
Reduced 32.24%
|
|
|
Hoese & CO LLP
|
Apr 11, 2025 Q1 2025 |
100
shares
|
$9,877
0.01% of portfolio
|
Q2 2021
New holding
|
|
|
Lake Point Wealth Management
|
Jul 19, 2022 Q2 2022 |
100
shares
|
$9,877
0.0% of portfolio
|
Q2 2021
New holding
|