Latest Institutional Transactions on Iron Mountain Inc (IRM)
This table provides information on the latest institutional transactions involving Iron Mountain Inc (IRM) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Oct 28, 2025
Q3 2025
|
Country Trust Bank
|
BUY
|
- |
2New |
$179 - $209
|
2
$183
|
|
|
Oct 28, 2025
Q3 2025
|
American Capital Advisory, LLC
Ketchum, ID |
SELL
|
- |
-1- 12.5% |
$89.5 - $104
|
7
$640
|
|
|
Oct 28, 2025
Q3 2025
|
Csenge Advisory Group
|
SELL
|
- |
-5.19K- 66.25% |
$464K - $542K
|
2.65K
$242K
|
|
|
Oct 28, 2025
Q3 2025
|
Wolverine Asset Management LLC
|
SELL
|
- |
-950- 3.83% |
$85K - $99.2K
|
23.8K
$2.18M
|
|
|
Oct 28, 2025
Q3 2025
|
Asr Vermogensbeheer N.V.
Utrecht, P7 |
SELL
|
- |
-505- 0.69% |
$45.2K - $52.8K
|
73.2K
$6.69M
|
|
|
Oct 28, 2025
Q3 2025
|
Nations Financial Group Inc,
Cedar Rapids, IA |
BUY
|
- |
4+ 0.19% |
$358 - $418
|
2.16K
$197K
|
|
|
Oct 28, 2025
Q3 2025
|
Vectors Research Management, LLC
New York, NY |
BUY
|
- |
767+ 1.88% |
$68.6K - $80.1K
|
41.6K
$3.8M
|
|
|
Oct 28, 2025
Q3 2025
|
Richardson Financial Services Inc.
Medway, MA |
BUY
|
- |
35+ 3.41% |
$3.13K - $3.66K
|
1.06K
$96.9K
|
|
|
Oct 28, 2025
Q3 2025
|
Evergreen Capital Management LLC
Bellevue, WA |
BUY
|
- |
39+ 1.18% |
$3.49K - $4.07K
|
3.33K
$304K
|
|
|
Oct 28, 2025
Q3 2025
|
Qrg Capital Management, Inc.
Berwyn, PA |
SELL
|
- |
-75.5K- 54.33% |
$6.75M - $7.89M
|
63.5K
$5.8M
|
|
|
Oct 28, 2025
Q3 2025
|
Sequoia Financial Advisors, LLC
|
BUY
|
- |
10.1KNew |
$905K - $1.06M
|
10.1K
$924K
|
|
|
Oct 27, 2025
Q3 2025
|
Sumitomo Mitsui Trust Holdings, Inc.
|
BUY
|
- |
10.3K+ 1.12% |
$925K - $1.08M
|
935K
$85.4M
|
|
|
Oct 27, 2025
Q3 2025
|
Tokio Marine Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
1.23K+ 11.55% |
$110K - $128K
|
11.9K
$1.08M
|
|
|
Oct 27, 2025
Q3 2025
|
Janney Montgomery Scott LLC
|
BUY
|
- |
841+ 0.93% |
$75.2K - $87.9K
|
91.5K
$8.36M
|
|
|
Oct 27, 2025
Q3 2025
|
West Wealth Group, LLC
|
BUY
|
- |
51+ 0.93% |
$4.56K - $5.33K
|
5.55K
$507K
|
|
|
Oct 27, 2025
Q3 2025
|
Quent Capital, LLC
|
BUY
|
- |
262New |
$23.4K - $27.4K
|
262
$23.9K
|
|
|
Oct 27, 2025
Q3 2025
|
Bogart Wealth, LLC
|
BUY
|
- |
5+ 0.13% |
$447 - $522
|
3.91K
$357K
|
|
|
Oct 27, 2025
Q3 2025
|
Sippican Capital Advisors
|
SELL
|
- |
-180- 0.76% |
$16.1K - $18.8K
|
23.5K
$2.15M
|
|
|
Oct 27, 2025
Q3 2025
|
Td Private Client Wealth LLC
New York, NY |
SELL
|
- |
-2.11K- 30.78% |
$189K - $221K
|
4.76K
$434K
|
|
|
Oct 27, 2025
Q3 2025
|
Concurrent Investment Advisors, LLC
Tampa, FL |
BUY
|
- |
65+ 1.19% |
$5.81K - $6.79K
|
5.52K
$505K
|
|
|
Oct 27, 2025
Q3 2025
|
Stephens Inc
|
BUY
|
- |
2+ 0.05% |
$179 - $209
|
4.19K
$383K
|
|
|
Oct 27, 2025
Q3 2025
|
Oversea Chinese Banking Corp LTD
Great Eastern Centre, U0 |
BUY
|
- |
15.2K+ 17.16% |
$1.36M - $1.59M
|
104K
$9.5M
|
|
|
Oct 24, 2025
Q3 2025
|
Sumitomo Mitsui Ds Asset Management Company, LTD
|
BUY
|
- |
3.36K+ 3.47% |
$301K - $351K
|
100K
$9.17M
|
|
|
Oct 24, 2025
Q3 2025
|
Masterinvest Kapitalanlage Gmb H
Vienna, |
BUY
|
- |
1.28K+ 6.94% |
$115K - $134K
|
19.7K
$1.8M
|
|
|
Oct 24, 2025
Q3 2025
|
Avion Wealth
The Woodlands, TX |
SELL
|
- |
-9- 1.21% |
$805 - $940
|
733
$67K
|
|
|
Oct 24, 2025
Q3 2025
|
Sachetta, LLC
Lynnfield, MA |
SELL
|
- |
-450- 11.12% |
$40.3K - $47K
|
3.6K
$329K
|
|
|
Oct 24, 2025
Q3 2025
|
Axis Wealth Partners, LLC
East Providence, RI |
BUY
|
- |
13+ 0.32% |
$1.16K - $1.36K
|
4.04K
$369K
|
|
|
Oct 24, 2025
Q3 2025
|
Bayforest Capital LTD
London, X0 |
BUY
|
- |
1.24KNew |
$111K - $129K
|
1.24K
$113K
|
|
|
Oct 24, 2025
Q3 2025
|
New York State Teachers Retirement System
|
SELL
|
- |
-55- 0.02% |
$4.92K - $5.75K
|
228K
$20.8M
|
|
|
Oct 24, 2025
Q3 2025
|
Marquette Asset Management, LLC
|
BUY
|
- |
16New |
$1.43K - $1.67K
|
16
$1.46K
|
|
|
Oct 24, 2025
Q3 2025
|
Meeder Advisory Services, Inc.
Dublin, OH |
BUY
|
- |
403+ 10.86% |
$36.1K - $42.1K
|
4.11K
$376K
|
|
|
Oct 24, 2025
Q3 2025
|
Meeder Asset Management Inc
|
SELL
|
- |
-119- 47.98% |
$10.6K - $12.4K
|
129
$11.8K
|
|
|
Oct 24, 2025
Q3 2025
|
Mgo One Seven LLC
Beachwood, OH |
BUY
|
- |
2.29K+ 47.76% |
$204K - $239K
|
7.07K
$646K
|
|
|
Oct 24, 2025
Q3 2025
|
First Horizon Corp
Memphis, TN |
BUY
|
- |
585+ 750.0% |
$52.3K - $61.1K
|
663
$60.6K
|
|
|
Oct 23, 2025
Q3 2025
|
Securian Asset Management, Inc
|
SELL
|
- |
-1.16K- 7.58% |
$104K - $122K
|
14.2K
$1.3M
|
|
|
Oct 23, 2025
Q3 2025
|
Moran Wealth Management, LLC
Naples, FL |
SELL
|
- |
-1.41K- 0.69% |
$126K - $147K
|
203K
$18.5M
|
|
|
Oct 23, 2025
Q3 2025
|
Cx Institutional
|
BUY
|
- |
9.5K+ 544.47% |
$850K - $992K
|
11.2K
$1.03M
|
|
|
Oct 23, 2025
Q3 2025
|
Strategic Blueprint, LLC
Atlanta, GA |
BUY
|
- |
22+ 0.61% |
$1.97K - $2.3K
|
3.65K
$333K
|
|
|
Oct 23, 2025
Q3 2025
|
Hb Wealth Management, LLC
|
BUY
|
- |
3.16K+ 31.57% |
$283K - $331K
|
13.2K
$1.2M
|
|
|
Oct 23, 2025
Q3 2025
|
Trust CO Of Virginia
|
SELL
|
- |
-963- 0.69% |
$86.1K - $101K
|
139K
$12.7M
|
|
|
Oct 23, 2025
Q3 2025
|
Benjamin Edwards Inc
Clayton, MO |
BUY
|
- |
3.4K+ 17.84% |
$304K - $355K
|
22.4K
$2.05M
|
|
|
Oct 23, 2025
Q3 2025
|
Canton Hathaway, LLC
|
BUY
|
- |
54+ 13.14% |
$4.83K - $5.64K
|
465
$42.5K
|
|
|
Oct 23, 2025
Q3 2025
|
Foster & Motley Inc
Cincinnati, OH |
SELL
|
- |
-35- 1.05% |
$3.13K - $3.66K
|
3.28K
$300K
|
|
|
Oct 23, 2025
Q3 2025
|
Evolution Wealth Management Inc.
Fort Myers, FL |
BUY
|
- |
8+ 0.84% |
$716 - $836
|
960
$87.7K
|
|
|
Oct 23, 2025
Q3 2025
|
State Of Alaska, Department Of Revenue
|
SELL
|
- |
-1.41K- 0.8% |
$126K - $148K
|
175K
$16M
|
|
|
Oct 23, 2025
Q3 2025
|
Oregon Public Employees Retirement Fund
|
BUY
|
- |
8.32K+ 32.67% |
$744K - $869K
|
33.8K
$3.09M
|
|
|
Oct 23, 2025
Q3 2025
|
Bay Colony Advisory Group, Inc D
|
SELL
|
- |
-197- 2.6% |
$17.6K - $20.6K
|
7.39K
$675K
|
|
|
Oct 23, 2025
Q3 2025
|
Comprehensive Money Management Services LLC
Coral Gables, FL |
SELL
|
- |
-1.17K- 7.91% |
$104K - $122K
|
13.6K
$1.24M
|
|
|
Oct 22, 2025
Q3 2025
|
Asset Management One Co., Ltd.
|
SELL
|
- |
-4.24K- 0.76% |
$379K - $442K
|
552K
$50.4M
|
|
|
Oct 22, 2025
Q3 2025
|
Commonwealth Equity Services, LLC
|
SELL
|
- |
-28K- 13.72% |
$2.5M - $2.92M
|
176K
$16.1M
|
|