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Iron Mountain
IRM

Overview Fund Activity

1,051 hedge funds and large institutions have $25.4B invested in Iron Mountain in 2024 Q4 according to their latest regulatory filings, with 135 funds opening new positions, 355 increasing their positions, 409 reducing their positions, and 107 closing their positions.

Holders
1,051
Holders Change
+10
Holders Change %
+0.96%
% of All Funds
14%
Holding in Top 10
11
Holding in Top 10 Change
-13
Holding in Top 10 Change %
-54.17%
% of All Funds
0.15%
New
135
Increased
355
Reduced
409
Closed
107
Calls
$191M
Puts
$188M
Net Calls
+$2.41M
Net Calls Change
-$132M

Top Buyers

1
Northern Trust
1
Northern Trust
Illinois
$455M
2
TD Asset Management
2
TD Asset Management
Ontario, Canada
$205M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$126M
4
BlackRock
4
BlackRock
New York
$3.37B
5
Nuveen Asset Management
5
Nuveen Asset Management
Illinois
$268M

Top Sellers

1
Cohen & Steers
1
Cohen & Steers
New York
$1.57B
2
UBS AM
2
UBS AM
Illinois
$44.8M
3
Canada Pension Plan Investment Board
3
Canada Pension Plan Investment Board
Ontario, Canada
$22.8M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$163M
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$2.31M
Name Market Value Shares Shares
Change 		Shares
Change %
Wellington Management Group
26
Wellington Management Group
Massachusetts
$163M 1,547,708 -845,920 -35%
Bank of America
27
Bank of America
North Carolina
$155M 1,478,520 +217,792 +17%
Amundi
28
Amundi
France
$148M 1,438,801 -184,896 -11%
Prudential Financial
29
Prudential Financial
New Jersey
$143M 1,363,213 -244,936 -15%
DPIM
30
Duff & Phelps Investment Management
Illinois
$131M 1,246,311 +5,705 +0.5%
Point72 Asset Management
31
Point72 Asset Management
Connecticut
$126M 1,200,660 +978,251 +440%
DekaBank Deutsche Girozentrale
32
DekaBank Deutsche Girozentrale
Germany
$116M 1,122,500 – –
PI
33
PGGM Investments
Netherlands
$114M 1,084,387 +734 +0.1%
Goldman Sachs
34
Goldman Sachs
New York
$112M 1,061,207 -245,996 -19%
CIBC Private Wealth Group
35
CIBC Private Wealth Group
Georgia
$105M 1,016,176 -8,767 -0.9%
Sumitomo Mitsui Trust Group
36
Sumitomo Mitsui Trust Group
Japan
$95.7M 910,723 +10,160 +1%
UBS Group
37
UBS Group
Switzerland
$94.9M 903,264 -157,870 -15%
T. Rowe Price Associates
38
T. Rowe Price Associates
Maryland
$92.2M 877,238 +57,104 +7%
SEI Investments
39
SEI Investments
Pennsylvania
$89.2M 848,367 -68,256 -7%
Swiss National Bank
40
Swiss National Bank
Switzerland
$87.1M 828,761 -41,200 -5%
CAPTRUST Financial Advisors
41
CAPTRUST Financial Advisors
North Carolina
$83.7M 796,317 -155,235 -16%
EIP
42
Epoch Investment Partners
New York
$78.6M 747,550 -521,373 -41%
HSBC Holdings
43
HSBC Holdings
United Kingdom
$78M 743,548 +46,060 +7%
WF
44
Welch & Forbes
Massachusetts
$71.4M 679,762 -7,707 -1%
ACM
45
AEW Capital Management
Massachusetts
$71.4M 678,887 +242,490 +56%
Fidelity Investments
46
Fidelity Investments
Massachusetts
$70.2M 667,739 +56,690 +9%
Mitsubishi UFJ Asset Management
47
Mitsubishi UFJ Asset Management
Japan
$69.5M 657,443 +45,569 +7%
Wells Fargo
48
Wells Fargo
California
$69.5M 660,778 -39,259 -6%
RhumbLine Advisers
49
RhumbLine Advisers
Massachusetts
$67M 637,206 -32,270 -5%
Bank of Montreal
50
Bank of Montreal
Ontario, Canada
$66.3M 630,709 -8,276 -1%
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