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Iron Mountain
IRM

Overview Fund Activity

1,018 hedge funds and large institutions have $25.4B invested in Iron Mountain in 2025 Q2 according to their latest regulatory filings, with 117 funds opening new positions, 383 increasing their positions, 349 reducing their positions, and 61 closing their positions.

Holders
1,018
Holders Change
+36
Holders Change %
+3.67%
% of All Funds
13.67%
Holding in Top 10
16
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+60%
% of All Funds
0.21%
New
117
Increased
383
Reduced
349
Closed
61
Calls
$76.7M
Puts
$138M
Net Calls
-$60.9M
Net Calls Change
-$14.4M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$419M
2
Principal Financial Group
2
Principal Financial Group
Iowa
$265M
3
Royal Bank of Canada
3
Royal Bank of Canada
Ontario, Canada
$210M
4
Invesco
4
Invesco
Georgia
$440M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$687M

Top Sellers

1
BlackRock
1
BlackRock
New York
$3.21B
2
Citadel Advisors
2
Citadel Advisors
Florida
$14.3M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$104M
4
Qube Research & Technologies (QRT)
4
Qube Research & Technologies (QRT)
United Kingdom
$21.5M
5
Voloridge Investment Management
5
Voloridge Investment Management
Florida
$39.2M
Name Market Value Shares Shares
Change 		Shares
Change %
AC
1051
Aristeia Capital
Connecticut
– – -3,640 Closed
CGL
1052
Clarius Group LLC
Washington
– – -3,595 Closed
RSWA
1053
Robinson Smith Wealth Advisors
Maine
– – -3,425 Closed
ARC
1054
Advisor Resource Council
Texas
– – -3,419 Closed
BSTWA
1055
Blake Schutter Theil Wealth Advisors
Ohio
– – -3,322 Closed
CCG
1056
Cypress Capital Group
Florida
– – -2,815 Closed
CNBT
1057
Canandaigua National Bank & Trust
New York
– – -2,700 Closed
BAM
1058
Belpointe Asset Management
Nevada
– – -2,476 Closed
AIP
1059
Arrowpoint Investment Partners
Singapore
– – -2,458 Closed
TPM
1060
Triasima Portfolio Management
Quebec, Canada
– – -2,450 Closed
A
1061
Argentarii
Ohio
– – -2,333 Closed
PBK
1062
Peoples Bank (Kansas)
Kansas
– – -1,235 Closed
HCP
1063
Hexagon Capital Partners
Arkansas
– – -1,000 Closed
PMFA
1064
Plante Moran Financial Advisors
Michigan
– – -555 Closed
CWM
1065
Compass Wealth Management
Connecticut
– – -525 Closed
RMP
1066
Richards, Merrill & Peterson
Washington
– – -500 Closed
WF
1067
Wayfinding Financial
Washington
– – -432 Closed
KFI
1068
Key Financial Inc
Pennsylvania
– – -251 Closed
QC
1069
Quent Capital
New York
– – -244 Closed
MSG
1070
Main Street Group
Virginia
– – -200 Closed
GWSA
1071
Global Wealth Strategies & Associates
Colorado
– – -150 Closed
SCB
1072
Saudi Central Bank
Saudi Arabia
– – -115 Closed
HC
1073
Hoese & Co
Minnesota
– – -100 Closed
CWC
1074
Carolinas Wealth Consulting
North Carolina
– – -82 Closed
GFPC
1075
Global Financial Private Client
Florida
– – -37 Closed
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